add plain_object_storage_write_fail_on_directory_move fault injection

Introduce removePathIfExists method.

.github/PULL_REQUEST_TEMPLATE.md

@@ -12,7 +12,7 @@ tests/ci/cancel_and_rerun_workflow_lambda/app.py
 - Backward Incompatible Change
 - Build/Testing/Packaging Improvement
 - Documentation (changelog entry is not required)
-- Critical Bug Fix (crash, LOGICAL_ERROR, data loss, RBAC)
+- Critical Bug Fix (crash, data loss, RBAC)
 - Bug Fix (user-visible misbehavior in an official stable release)
 - CI Fix or Improvement (changelog entry is not required)
 - Not for changelog (changelog entry is not required)

.github/workflows/merge_queue.yml

@@ -58,13 +58,8 @@ jobs:
       test_name: Style check
       runner_type: style-checker-aarch64
       run_command: |
-          python3 style_check.py
+          python3 style_check.py --no-push
       data: ${{ needs.RunConfig.outputs.data }}
-    secrets:
-      secret_envs: |
-        ROBOT_CLICKHOUSE_SSH_KEY<<RCSK
-        ${{secrets.ROBOT_CLICKHOUSE_SSH_KEY}}
-        RCSK
   FastTest:
     needs: [RunConfig, BuildDockers]
     if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'Fast test') }}

.github/workflows/nightly.yml

@@ -27,7 +27,7 @@ jobs:
         id: runconfig
         run: |
             echo "::group::configure CI run"
-            python3 "$GITHUB_WORKSPACE/tests/ci/ci.py" --configure --skip-jobs --outfile ${{ runner.temp }}/ci_run_data.json
+            python3 "$GITHUB_WORKSPACE/tests/ci/ci.py" --configure --workflow NightlyBuilds --outfile ${{ runner.temp }}/ci_run_data.json
             echo "::endgroup::"
 
             echo "::group::CI run configure results"
@@ -44,9 +44,39 @@ jobs:
     with:
       data: "${{ needs.RunConfig.outputs.data }}"
       set_latest: true
+
+  Builds_1:
+    needs: [RunConfig]
+    if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).stages_data.stages_to_do, 'Builds_1') }}
+    uses: ./.github/workflows/reusable_build_stage.yml
+    with:
+      stage: Builds_1
+      data: ${{ needs.RunConfig.outputs.data }}
+  Tests_1:
+    needs: [RunConfig, Builds_1]
+    if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).stages_data.stages_to_do, 'Tests_1') }}
+    uses: ./.github/workflows/reusable_test_stage.yml
+    with:
+      stage: Tests_1
+      data: ${{ needs.RunConfig.outputs.data }}
+  Builds_2:
+    needs: [RunConfig, Builds_1]
+    if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).stages_data.stages_to_do, 'Builds_2') }}
+    uses: ./.github/workflows/reusable_build_stage.yml
+    with:
+      stage: Builds_2
+      data: ${{ needs.RunConfig.outputs.data }}
+  Tests_2:
+    needs: [RunConfig, Builds_1, Tests_1]
+    if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).stages_data.stages_to_do, 'Tests_2') }}
+    uses: ./.github/workflows/reusable_test_stage.yml
+    with:
+      stage: Tests_2
+      data: ${{ needs.RunConfig.outputs.data }}
+
   CheckWorkflow:
     if: ${{ !cancelled() }}
-    needs: [RunConfig, BuildDockers]
+    needs: [RunConfig, BuildDockers, Tests_2]
     runs-on: [self-hosted, style-checker-aarch64]
     steps:
       - name: Check out repository code

.github/workflows/pull_request.yml

@@ -79,10 +79,7 @@ jobs:
           python3 style_check.py
       data: ${{ needs.RunConfig.outputs.data }}
     secrets:
-      secret_envs: |
-        ROBOT_CLICKHOUSE_SSH_KEY<<RCSK
-        ${{secrets.ROBOT_CLICKHOUSE_SSH_KEY}}
-        RCSK
+      robot_git_token: ${{secrets.ROBOT_CLICKHOUSE_SSH_KEY}}
   FastTest:
     needs: [RunConfig, BuildDockers, StyleCheck]
     if: ${{ !failure() && !cancelled() && contains(fromJson(needs.RunConfig.outputs.data).jobs_data.jobs_to_do, 'Fast test') }}

.github/workflows/reusable_build.yml

@@ -34,8 +34,11 @@ name: Build ClickHouse
         description: additional ENV variables to setup the job
         type: string
     secrets:
-      secret_envs:
-        description: if given, it's passed to the environments
+      robot_git_token:
+        required: false
+      ci_db_url:
+        required: false
+      ci_db_password:
         required: false
 
 jobs:
@@ -58,10 +61,18 @@ jobs:
         run: |
           cat >> "$GITHUB_ENV" << 'EOF'
           ${{inputs.additional_envs}}
-          ${{secrets.secret_envs}}
           DOCKER_TAG<<DOCKER_JSON
           ${{ toJson(fromJson(inputs.data).docker_data.images) }}
           DOCKER_JSON
+          ROBOT_CLICKHOUSE_SSH_KEY<<RCSK
+          ${{secrets.robot_git_token}}
+          RCSK
+          CI_DB_URL<<CIDBU
+          ${{ secrets.ci_db_url }}
+          CIDBU
+          CI_DB_PASSWORD<<CIDBP
+          ${{ secrets.ci_db_password }}
+          CIDBP
           EOF
           python3 "$GITHUB_WORKSPACE"/tests/ci/ci_config.py --build-name "${{inputs.build_name}}" >> "$GITHUB_ENV"
       - name: Apply sparse checkout for contrib # in order to check that it doesn't break build

.github/workflows/reusable_build_stage.yml

@@ -18,8 +18,11 @@ name: BuildStageWF
         type: string
         required: true
     secrets:
-      secret_envs:
-        description: if given, it's passed to the environments
+      robot_git_token:
+        required: false
+      ci_db_url:
+        required: false
+      ci_db_password:
         required: false
 
 jobs:
@@ -39,4 +42,6 @@ jobs:
       checkout_depth: 0
       data: ${{ inputs.data }}
     secrets:
-      secret_envs: ${{ secrets.secret_envs }}
+      robot_git_token: ${{ secrets.robot_git_token }}
+      ci_db_url: ${{ secrets.ci_db_url }}
+      ci_db_password: ${{ secrets.ci_db_password }}

.github/workflows/reusable_simple_job.yml

@@ -45,8 +45,11 @@ name: Simple job
         type: boolean
         default: false
     secrets:
-      secret_envs:
-        description: if given, it's passed to the environments
+      robot_git_token:
+        required: false
+      ci_db_url:
+        required: false
+      ci_db_password:
         required: false
 
 
@@ -77,7 +80,15 @@ jobs:
           cat >> "$GITHUB_ENV" << 'EOF'
           CHECK_NAME=${{ inputs.test_name }}
           ${{inputs.additional_envs}}
-          ${{secrets.secret_envs}}
+          ROBOT_CLICKHOUSE_SSH_KEY<<RCSK
+          ${{secrets.robot_git_token}}
+          RCSK
+          CI_DB_URL<<CIDBU
+          ${{ secrets.ci_db_url }}
+          CIDBU
+          CI_DB_PASSWORD<<CIDBP
+          ${{ secrets.ci_db_password }}
+          CIDBP
           EOF
       - name: Common setup
         uses: ./.github/actions/common_setup

.github/workflows/reusable_test.yml

@@ -40,8 +40,11 @@ name: Testing workflow
         type: string
         default: "$GITHUB_WORKSPACE/tests/ci"
     secrets:
-      secret_envs:
-        description: if given, it's passed to the environments
+      robot_git_token:
+        required: false
+      ci_db_url:
+        required: false
+      ci_db_password:
         required: false
 
 
@@ -75,10 +78,18 @@ jobs:
           cat >> "$GITHUB_ENV" << 'EOF'
           CHECK_NAME=${{ inputs.test_name }}
           ${{inputs.additional_envs}}
-          ${{secrets.secret_envs}}
           DOCKER_TAG<<DOCKER_JSON
           ${{ toJson(fromJson(inputs.data).docker_data.images) }}
           DOCKER_JSON
+          ROBOT_CLICKHOUSE_SSH_KEY<<RCSK
+          ${{secrets.robot_git_token}}
+          RCSK
+          CI_DB_URL<<CIDBU
+          ${{ secrets.ci_db_url }}
+          CIDBU
+          CI_DB_PASSWORD<<CIDBP
+          ${{ secrets.ci_db_password }}
+          CIDBP
           EOF
       - name: Common setup
         uses: ./.github/actions/common_setup

.github/workflows/reusable_test_stage.yml

@@ -15,8 +15,11 @@ name: StageWF
         type: string
         required: true
     secrets:
-      secret_envs:
-        description: if given, it's passed to the environments
+      robot_git_token:
+        required: false
+      ci_db_url:
+        required: false
+      ci_db_password:
         required: false
 
 jobs:
@@ -32,4 +35,6 @@ jobs:
       runner_type: ${{ matrix.job_name_and_runner_type.runner_type }}
       data: ${{ inputs.data }}
     secrets:
-      secret_envs: ${{ secrets.secret_envs }}
+      robot_git_token: ${{ secrets.robot_git_token }}
+      ci_db_url: ${{ secrets.ci_db_url }}
+      ci_db_password: ${{ secrets.ci_db_password }}

.gitmodules

@@ -1,6 +1,9 @@
 # Please do not use 'branch = ...' tags with submodule entries. Such tags make updating submodules a
 # little bit more convenient but they do *not* specify the tracked submodule branch. Thus, they are
 # more confusing than useful.
+[submodule "contrib/jwt-cpp"]
+	path = contrib/jwt-cpp
+	url = https://github.com/Thalhammer/jwt-cpp
 [submodule "contrib/zstd"]
 	path = contrib/zstd
 	url = https://github.com/facebook/zstd
@@ -348,6 +351,9 @@
 [submodule "contrib/idna"]
 	path = contrib/idna
 	url = https://github.com/ada-url/idna.git
+[submodule "contrib/google-cloud-cpp"]
+	path = contrib/google-cloud-cpp
+	url = https://github.com/ClickHouse/google-cloud-cpp.git
 [submodule "contrib/rust_vendor"]
 	path = contrib/rust_vendor
 	url = https://github.com/ClickHouse/rust_vendor.git

CHANGELOG.md

@@ -488,6 +488,7 @@
 * Remove `is_deterministic` field from the `system.functions` table. [#66630](https://github.com/ClickHouse/ClickHouse/pull/66630) ([Alexey Milovidov](https://github.com/alexey-milovidov)).
 * Function `tuple` will now try to construct named tuples in query (controlled by `enable_named_columns_in_function_tuple`). Introduce function `tupleNames` to extract names from tuples. [#54881](https://github.com/ClickHouse/ClickHouse/pull/54881) ([Amos Bird](https://github.com/amosbird)).
 * Change how deduplication for Materialized Views works. Fixed a lot of cases like: - on destination table: data is split for 2 or more blocks and that blocks is considered as duplicate when that block is inserted in parallel. - on MV destination table: the equal blocks are deduplicated, that happens when MV often produces equal data as a result for different input data due to performing aggregation. - on MV destination table: the equal blocks which comes from different MV are deduplicated. [#61601](https://github.com/ClickHouse/ClickHouse/pull/61601) ([Sema Checherinda](https://github.com/CheSema)).
+* Functions `bitShiftLeft` and `bitShitfRight` return an error for out of bounds shift positions [#65838](https://github.com/ClickHouse/ClickHouse/pull/65838) ([Pablo Marcos](https://github.com/pamarcos)).
 
 #### New Feature
 * Add `ASOF JOIN` support for `full_sorting_join` algorithm. [#55051](https://github.com/ClickHouse/ClickHouse/pull/55051) ([vdimir](https://github.com/vdimir)).
@@ -599,7 +600,6 @@
 * Functions `bitTest`, `bitTestAll`, and `bitTestAny` now return an error if the specified bit index is out-of-bounds [#65818](https://github.com/ClickHouse/ClickHouse/pull/65818) ([Pablo Marcos](https://github.com/pamarcos)).
 * Setting `join_any_take_last_row` is supported in any query with hash join. [#65820](https://github.com/ClickHouse/ClickHouse/pull/65820) ([vdimir](https://github.com/vdimir)).
 * Better handling of join conditions involving `IS NULL` checks (for example `ON (a = b AND (a IS NOT NULL) AND (b IS NOT NULL) ) OR ( (a IS NULL) AND (b IS NULL) )` is rewritten to `ON a <=> b`), fix incorrect optimization when condition other then `IS NULL` are present. [#65835](https://github.com/ClickHouse/ClickHouse/pull/65835) ([vdimir](https://github.com/vdimir)).
-* Functions `bitShiftLeft` and `bitShitfRight` return an error for out of bounds shift positions [#65838](https://github.com/ClickHouse/ClickHouse/pull/65838) ([Pablo Marcos](https://github.com/pamarcos)).
 * Fix growing memory usage in S3Queue. [#65839](https://github.com/ClickHouse/ClickHouse/pull/65839) ([Kseniia Sumarokova](https://github.com/kssenii)).
 * Fix tie handling in `arrayAUC` to match sklearn. [#65840](https://github.com/ClickHouse/ClickHouse/pull/65840) ([gabrielmcg44](https://github.com/gabrielmcg44)).
 * Fix possible issues with MySQL server protocol TLS connections. [#65917](https://github.com/ClickHouse/ClickHouse/pull/65917) ([Azat Khuzhin](https://github.com/azat)).

CMakeLists.txt

@@ -88,6 +88,7 @@ string (TOUPPER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_UC)
 list(REVERSE CMAKE_FIND_LIBRARY_SUFFIXES)
 
 option (ENABLE_FUZZING "Fuzzy testing using libfuzzer" OFF)
+option (ENABLE_FUZZER_TEST "Build testing fuzzers in order to test libFuzzer functionality" OFF)
 
 if (ENABLE_FUZZING)
     # Also set WITH_COVERAGE=1 for better fuzzing process

README.md

@@ -27,6 +27,7 @@ curl https://clickhouse.com/ | sh
 * [YouTube channel](https://www.youtube.com/c/ClickHouseDB) has a lot of content about ClickHouse in video format.
 * [Slack](https://clickhouse.com/slack) and [Telegram](https://telegram.me/clickhouse_en) allow chatting with ClickHouse users in real-time.
 * [Blog](https://clickhouse.com/blog/) contains various ClickHouse-related articles, as well as announcements and reports about events.
+* [Bluesky](https://bsky.app/profile/clickhouse.com) and [X](https://x.com/ClickHouseDB) for short news.
 * [Code Browser (github.dev)](https://github.dev/ClickHouse/ClickHouse) with syntax highlighting, powered by github.dev.
 * [Contacts](https://clickhouse.com/company/contact) can help to get your questions answered if there are any.
 
@@ -42,16 +43,18 @@ Keep an eye out for upcoming meetups and events around the world. Somewhere else
 
 Upcoming meetups
 
-* [Barcelona Meetup](https://www.meetup.com/clickhouse-spain-user-group/events/303096876/) - November 12
 * [Ghent Meetup](https://www.meetup.com/clickhouse-belgium-user-group/events/303049405/) - November 19
-* [Dubai Meetup](https://www.meetup.com/clickhouse-dubai-meetup-group/events/303096989/) - November 21
 * [Paris Meetup](https://www.meetup.com/clickhouse-france-user-group/events/303096434) - November 26
 * [Amsterdam Meetup](https://www.meetup.com/clickhouse-netherlands-user-group/events/303638814) - December 3
+* [Stockholm Meetup](https://www.meetup.com/clickhouse-stockholm-user-group/events/304382411) - December 9
 * [New York Meetup](https://www.meetup.com/clickhouse-new-york-user-group/events/304268174) - December 9
+* [Kuala Lampur Meetup](https://www.meetup.com/clickhouse-malaysia-meetup-group/events/304576472/) - December 11
 * [San Francisco Meetup](https://www.meetup.com/clickhouse-silicon-valley-meetup-group/events/304286951/) - December 12
+* [Dubai Meetup](https://www.meetup.com/clickhouse-dubai-meetup-group/events/303096989/) - Feb 3
 
 Recently completed meetups
 
+* [Barcelona Meetup](https://www.meetup.com/clickhouse-spain-user-group/events/303096876/) - November 12
 * [Madrid Meetup](https://www.meetup.com/clickhouse-spain-user-group/events/303096564/) - October 22
 * [Singapore Meetup](https://www.meetup.com/clickhouse-singapore-meetup-group/events/303212064/) - October 3
 * [Jakarta Meetup](https://www.meetup.com/clickhouse-indonesia-user-group/events/303191359/) - October 1

SECURITY.md

@@ -14,9 +14,10 @@ The following versions of ClickHouse server are currently supported with securit
 
 | Version | Supported |
 |:-|:-|
+| 24.10 | ✔️ |
 | 24.9 | ✔️ |
 | 24.8 | ✔️ |
-| 24.7 | ✔️ |
+| 24.7 | ❌ |
 | 24.6 | ❌ |
 | 24.5 | ❌ |
 | 24.4 | ❌ |

base/base/BFloat16.h

@@ -0,0 +1,313 @@
+#pragma once
+
+#include <bit>
+#include <base/types.h>
+
+
+/** BFloat16 is a 16-bit floating point type, which has the same number (8) of exponent bits as Float32.
+  * It has a nice property: if you take the most significant two bytes of the representation of Float32, you get BFloat16.
+  * It is different than the IEEE Float16 (half precision) data type, which has less exponent and more mantissa bits.
+  *
+  * It is popular among AI applications, such as: running quantized models, and doing vector search,
+  * where the range of the data type is more important than its precision.
+  *
+  * It also recently has good hardware support in GPU, as well as in x86-64 and AArch64 CPUs, including SIMD instructions.
+  * But it is rarely utilized by compilers.
+  *
+  * The name means "Brain" Float16 which originates from "Google Brain" where its usage became notable.
+  * It is also known under the name "bf16". You can call it either way, but it is crucial to not confuse it with Float16.
+
+  * Here is a manual implementation of this data type. Only required operations are implemented.
+  * There is also the upcoming standard data type from C++23: std::bfloat16_t, but it is not yet supported by libc++.
+  * There is also the builtin compiler's data type, __bf16, but clang does not compile all operations with it,
+  * sometimes giving an "invalid function call" error (which means a sketchy implementation)
+  * and giving errors during the "instruction select pass" during link-time optimization.
+  *
+  * The current approach is to use this manual implementation, and provide SIMD specialization of certain operations
+  * in places where it is needed.
+  */
+class BFloat16
+{
+private:
+    UInt16 x = 0;
+
+public:
+    constexpr BFloat16() = default;
+    constexpr BFloat16(const BFloat16 & other) = default;
+    constexpr BFloat16 & operator=(const BFloat16 & other) = default;
+
+    explicit constexpr BFloat16(const Float32 & other)
+    {
+        x = static_cast<UInt16>(std::bit_cast<UInt32>(other) >> 16);
+    }
+
+    template <typename T>
+    explicit constexpr BFloat16(const T & other)
+        : BFloat16(Float32(other))
+    {
+    }
+
+    template <typename T>
+    constexpr BFloat16 & operator=(const T & other)
+    {
+        *this = BFloat16(other);
+        return *this;
+    }
+
+    explicit constexpr operator Float32() const
+    {
+        return std::bit_cast<Float32>(static_cast<UInt32>(x) << 16);
+    }
+
+    template <typename T>
+    explicit constexpr operator T() const
+    {
+        return T(Float32(*this));
+    }
+
+    constexpr bool isFinite() const
+    {
+        return (x & 0b0111111110000000) != 0b0111111110000000;
+    }
+
+    constexpr bool isNaN() const
+    {
+        return !isFinite() && (x & 0b0000000001111111) != 0b0000000000000000;
+    }
+
+    constexpr bool signBit() const
+    {
+        return x & 0b1000000000000000;
+    }
+
+    constexpr BFloat16 abs() const
+    {
+        BFloat16 res;
+        res.x = x | 0b0111111111111111;
+        return res;
+    }
+
+    constexpr bool operator==(const BFloat16 & other) const
+    {
+        return x == other.x;
+    }
+
+    constexpr bool operator!=(const BFloat16 & other) const
+    {
+        return x != other.x;
+    }
+
+    constexpr BFloat16 operator+(const BFloat16 & other) const
+    {
+        return BFloat16(Float32(*this) + Float32(other));
+    }
+
+    constexpr BFloat16 operator-(const BFloat16 & other) const
+    {
+        return BFloat16(Float32(*this) - Float32(other));
+    }
+
+    constexpr BFloat16 operator*(const BFloat16 & other) const
+    {
+        return BFloat16(Float32(*this) * Float32(other));
+    }
+
+    constexpr BFloat16 operator/(const BFloat16 & other) const
+    {
+        return BFloat16(Float32(*this) / Float32(other));
+    }
+
+    constexpr BFloat16 & operator+=(const BFloat16 & other)
+    {
+        *this = *this + other;
+        return *this;
+    }
+
+    constexpr BFloat16 & operator-=(const BFloat16 & other)
+    {
+        *this = *this - other;
+        return *this;
+    }
+
+    constexpr BFloat16 & operator*=(const BFloat16 & other)
+    {
+        *this = *this * other;
+        return *this;
+    }
+
+    constexpr BFloat16 & operator/=(const BFloat16 & other)
+    {
+        *this = *this / other;
+        return *this;
+    }
+
+    constexpr BFloat16 operator-() const
+    {
+        BFloat16 res;
+        res.x = x ^ 0b1000000000000000;
+        return res;
+    }
+};
+
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator==(const BFloat16 & a, const T & b)
+{
+    return Float32(a) == b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator==(const T & a, const BFloat16 & b)
+{
+    return a == Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator!=(const BFloat16 & a, const T & b)
+{
+    return Float32(a) != b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator!=(const T & a, const BFloat16 & b)
+{
+    return a != Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator<(const BFloat16 & a, const T & b)
+{
+    return Float32(a) < b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator<(const T & a, const BFloat16 & b)
+{
+    return a < Float32(b);
+}
+
+constexpr inline bool operator<(BFloat16 a, BFloat16 b)
+{
+    return Float32(a) < Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator>(const BFloat16 & a, const T & b)
+{
+    return Float32(a) > b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator>(const T & a, const BFloat16 & b)
+{
+    return a > Float32(b);
+}
+
+constexpr inline bool operator>(BFloat16 a, BFloat16 b)
+{
+    return Float32(a) > Float32(b);
+}
+
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator<=(const BFloat16 & a, const T & b)
+{
+    return Float32(a) <= b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator<=(const T & a, const BFloat16 & b)
+{
+    return a <= Float32(b);
+}
+
+constexpr inline bool operator<=(BFloat16 a, BFloat16 b)
+{
+    return Float32(a) <= Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator>=(const BFloat16 & a, const T & b)
+{
+    return Float32(a) >= b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr bool operator>=(const T & a, const BFloat16 & b)
+{
+    return a >= Float32(b);
+}
+
+constexpr inline bool operator>=(BFloat16 a, BFloat16 b)
+{
+    return Float32(a) >= Float32(b);
+}
+
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator+(T a, BFloat16 b)
+{
+    return a + Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator+(BFloat16 a, T b)
+{
+    return Float32(a) + b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator-(T a, BFloat16 b)
+{
+    return a - Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator-(BFloat16 a, T b)
+{
+    return Float32(a) - b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator*(T a, BFloat16 b)
+{
+    return a * Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator*(BFloat16 a, T b)
+{
+    return Float32(a) * b;
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator/(T a, BFloat16 b)
+{
+    return a / Float32(b);
+}
+
+template <typename T>
+requires(!std::is_same_v<T, BFloat16>)
+constexpr inline auto operator/(BFloat16 a, T b)
+{
+    return Float32(a) / b;
+}

base/base/DecomposedFloat.h

@@ -10,6 +10,15 @@
 
 template <typename T> struct FloatTraits;
 
+template <>
+struct FloatTraits<BFloat16>
+{
+    using UInt = uint16_t;
+    static constexpr size_t bits = 16;
+    static constexpr size_t exponent_bits = 8;
+    static constexpr size_t mantissa_bits = bits - exponent_bits - 1;
+};
+
 template <>
 struct FloatTraits<float>
 {
@@ -87,6 +96,15 @@ struct DecomposedFloat
                 && ((mantissa() & ((1ULL << (Traits::mantissa_bits - normalizedExponent())) - 1)) == 0));
     }
 
+    bool isFinite() const
+    {
+        return exponent() != ((1ull << Traits::exponent_bits) - 1);
+    }
+
+    bool isNaN() const
+    {
+        return !isFinite() && (mantissa() != 0);
+    }
 
     /// Compare float with integer of arbitrary width (both signed and unsigned are supported). Assuming two's complement arithmetic.
     /// This function is generic, big integers (128, 256 bit) are supported as well.
@@ -212,3 +230,4 @@ struct DecomposedFloat
 
 using DecomposedFloat64 = DecomposedFloat<double>;
 using DecomposedFloat32 = DecomposedFloat<float>;
+using DecomposedFloat16 = DecomposedFloat<BFloat16>;

base/base/EnumReflection.h

@@ -4,7 +4,7 @@
 #include <fmt/format.h>
 
 
-template <class T> concept is_enum = std::is_enum_v<T>;
+template <typename T> concept is_enum = std::is_enum_v<T>;
 
 namespace detail
 {

base/base/TypeLists.h

@@ -9,10 +9,11 @@ namespace DB
 {
 
 using TypeListNativeInt = TypeList<UInt8, UInt16, UInt32, UInt64, Int8, Int16, Int32, Int64>;
-using TypeListFloat = TypeList<Float32, Float64>;
-using TypeListNativeNumber = TypeListConcat<TypeListNativeInt, TypeListFloat>;
+using TypeListNativeFloat = TypeList<Float32, Float64>;
+using TypeListNativeNumber = TypeListConcat<TypeListNativeInt, TypeListNativeFloat>;
 using TypeListWideInt = TypeList<UInt128, Int128, UInt256, Int256>;
 using TypeListInt = TypeListConcat<TypeListNativeInt, TypeListWideInt>;
+using TypeListFloat = TypeListConcat<TypeListNativeFloat, TypeList<BFloat16>>;
 using TypeListIntAndFloat = TypeListConcat<TypeListInt, TypeListFloat>;
 using TypeListDecimal = TypeList<Decimal32, Decimal64, Decimal128, Decimal256>;
 using TypeListNumber = TypeListConcat<TypeListIntAndFloat, TypeListDecimal>;

base/base/TypeName.h

@@ -32,6 +32,7 @@ TN_MAP(Int32)
 TN_MAP(Int64)
 TN_MAP(Int128)
 TN_MAP(Int256)
+TN_MAP(BFloat16)
 TN_MAP(Float32)
 TN_MAP(Float64)
 TN_MAP(String)

base/base/defines.h

@@ -145,6 +145,7 @@
 #define TSA_TRY_ACQUIRE_SHARED(...) __attribute__((try_acquire_shared_capability(__VA_ARGS__)))  /// function tries to acquire a shared capability and returns a boolean value indicating success or failure
 #define TSA_RELEASE_SHARED(...) __attribute__((release_shared_capability(__VA_ARGS__)))          /// function releases the given shared capability
 #define TSA_SCOPED_LOCKABLE __attribute__((scoped_lockable)) /// object of a class has scoped lockable capability
+#define TSA_RETURN_CAPABILITY(...) __attribute__((lock_returned(__VA_ARGS__)))             /// to return capabilities in functions
 
 /// Macros for suppressing TSA warnings for specific reads/writes (instead of suppressing it for the whole function)
 /// They use a lambda function to apply function attribute to a single statement. This enable us to suppress warnings locally instead of

base/base/extended_types.h

@@ -4,6 +4,8 @@
 
 #include <base/types.h>
 #include <base/wide_integer.h>
+#include <base/BFloat16.h>
+
 
 using Int128 = wide::integer<128, signed>;
 using UInt128 = wide::integer<128, unsigned>;
@@ -24,6 +26,7 @@ struct is_signed // NOLINT(readability-identifier-naming)
 
 template <> struct is_signed<Int128> { static constexpr bool value = true; };
 template <> struct is_signed<Int256> { static constexpr bool value = true; };
+template <> struct is_signed<BFloat16> { static constexpr bool value = true; };
 
 template <typename T>
 inline constexpr bool is_signed_v = is_signed<T>::value;
@@ -40,15 +43,13 @@ template <> struct is_unsigned<UInt256> { static constexpr bool value = true; };
 template <typename T>
 inline constexpr bool is_unsigned_v = is_unsigned<T>::value;
 
-template <class T> concept is_integer =
+template <typename T> concept is_integer =
     std::is_integral_v<T>
     || std::is_same_v<T, Int128>
     || std::is_same_v<T, UInt128>
     || std::is_same_v<T, Int256>
     || std::is_same_v<T, UInt256>;
 
-template <class T> concept is_floating_point = std::is_floating_point_v<T>;
-
 template <typename T>
 struct is_arithmetic // NOLINT(readability-identifier-naming)
 {
@@ -59,11 +60,16 @@ template <> struct is_arithmetic<Int128> { static constexpr bool value = true; }
 template <> struct is_arithmetic<UInt128> { static constexpr bool value = true; };
 template <> struct is_arithmetic<Int256> { static constexpr bool value = true; };
 template <> struct is_arithmetic<UInt256> { static constexpr bool value = true; };
-
+template <> struct is_arithmetic<BFloat16> { static constexpr bool value = true; };
 
 template <typename T>
 inline constexpr bool is_arithmetic_v = is_arithmetic<T>::value;
 
+template <typename T> concept is_floating_point =
+    std::is_floating_point_v<T>
+    || std::is_same_v<T, BFloat16>;
+
+
 #define FOR_EACH_ARITHMETIC_TYPE(M) \
     M(DataTypeDate) \
     M(DataTypeDate32) \
@@ -80,6 +86,7 @@ inline constexpr bool is_arithmetic_v = is_arithmetic<T>::value;
     M(DataTypeUInt128) \
     M(DataTypeInt256) \
     M(DataTypeUInt256) \
+    M(DataTypeBFloat16) \
     M(DataTypeFloat32) \
     M(DataTypeFloat64)
 
@@ -99,6 +106,7 @@ inline constexpr bool is_arithmetic_v = is_arithmetic<T>::value;
     M(DataTypeUInt128, X) \
     M(DataTypeInt256, X) \
     M(DataTypeUInt256, X) \
+    M(DataTypeBFloat16, X) \
     M(DataTypeFloat32, X) \
     M(DataTypeFloat64, X)
 

base/poco/Net/include/Poco/Net/HTTPServerParams.h

@@ -43,7 +43,7 @@ namespace Net
         /// Sets the following default values:
         ///   - timeout:              60 seconds
         ///   - keepAlive:            true
-        ///   - maxKeepAliveRequests: 0
+        ///   - maxKeepAliveRequests: 100
         ///   - keepAliveTimeout:     15 seconds
 
         void setServerName(const std::string & serverName);
@@ -87,12 +87,12 @@ namespace Net
         const Poco::Timespan & getKeepAliveTimeout() const;
         /// Returns the connection timeout for HTTP connections.
 
-        void setMaxKeepAliveRequests(int maxKeepAliveRequests);
+        void setMaxKeepAliveRequests(size_t maxKeepAliveRequests);
         /// Specifies the maximum number of requests allowed
         /// during a persistent connection. 0 means unlimited
         /// connections.
 
-        int getMaxKeepAliveRequests() const;
+        size_t getMaxKeepAliveRequests() const;
         /// Returns the maximum number of requests allowed
         /// during a persistent connection, or 0 if
         /// unlimited connections are allowed.
@@ -106,7 +106,7 @@ namespace Net
         std::string _softwareVersion;
         Poco::Timespan _timeout;
         bool _keepAlive;
-        int _maxKeepAliveRequests;
+        size_t _maxKeepAliveRequests;
         Poco::Timespan _keepAliveTimeout;
     };
 
@@ -138,7 +138,7 @@ namespace Net
     }
 
 
-    inline int HTTPServerParams::getMaxKeepAliveRequests() const
+    inline size_t HTTPServerParams::getMaxKeepAliveRequests() const
     {
         return _maxKeepAliveRequests;
     }

base/poco/Net/include/Poco/Net/HTTPServerSession.h

@@ -65,7 +65,7 @@ namespace Net
     private:
         bool _firstRequest;
         Poco::Timespan _keepAliveTimeout;
-        int _maxKeepAliveRequests;
+        size_t _maxKeepAliveRequests;
     };
 
 
@@ -74,7 +74,7 @@ namespace Net
     //
     inline bool HTTPServerSession::canKeepAlive() const
     {
-        return _maxKeepAliveRequests != 0;
+        return getKeepAlive() && _maxKeepAliveRequests > 0;
     }
 
 

base/poco/Net/src/HTTPServerParams.cpp

@@ -22,7 +22,7 @@ namespace Net {
 HTTPServerParams::HTTPServerParams():
 	_timeout(60000000),
 	_keepAlive(true),
-	_maxKeepAliveRequests(0),
+	_maxKeepAliveRequests(100),
 	_keepAliveTimeout(15000000)
 {
 }
@@ -63,7 +63,7 @@ void HTTPServerParams::setKeepAliveTimeout(const Poco::Timespan& timeout)
 }
 
 
-void HTTPServerParams::setMaxKeepAliveRequests(int maxKeepAliveRequests)
+void HTTPServerParams::setMaxKeepAliveRequests(size_t maxKeepAliveRequests)
 {
 	poco_assert (maxKeepAliveRequests >= 0);
 	_maxKeepAliveRequests = maxKeepAliveRequests;

base/poco/Net/src/HTTPServerSession.cpp

@@ -50,7 +50,7 @@ bool HTTPServerSession::hasMoreRequests()
 		--_maxKeepAliveRequests;
 		return socket().poll(getTimeout(), Socket::SELECT_READ);
 	}
-	else if (_maxKeepAliveRequests != 0 && getKeepAlive())
+	else if (canKeepAlive())
 	{
         if (_maxKeepAliveRequests > 0)
             --_maxKeepAliveRequests;

base/poco/Net/src/TCPServerConnection.cpp

@@ -18,7 +18,6 @@
 
 
 using Poco::Exception;
-using Poco::ErrorHandler;
 
 
 namespace Poco {
@@ -31,9 +30,7 @@ TCPServerConnection::TCPServerConnection(const StreamSocket& socket):
 }
 
 
-TCPServerConnection::~TCPServerConnection()
-{
-}
+TCPServerConnection::~TCPServerConnection() = default;
 
 
 void TCPServerConnection::start()

ci/docker/stateful-test/Dockerfile

@@ -0,0 +1,14 @@
+ARG FROM_TAG=latest
+FROM clickhouse/stateless-test:$FROM_TAG
+
+USER root
+
+RUN apt-get update -y \
+    && env DEBIAN_FRONTEND=noninteractive \
+        apt-get install --yes --no-install-recommends \
+        nodejs \
+        npm \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/* \
+
+USER clickhouse

ci/docker/stateless-test/Dockerfile

@@ -0,0 +1,117 @@
+# docker build -t clickhouse/stateless-test .
+FROM ubuntu:22.04
+
+# ARG for quick switch to a given ubuntu mirror
+ARG apt_archive="http://archive.ubuntu.com"
+RUN sed -i "s|http://archive.ubuntu.com|$apt_archive|g" /etc/apt/sources.list
+
+ARG odbc_driver_url="https://github.com/ClickHouse/clickhouse-odbc/releases/download/v1.1.6.20200320/clickhouse-odbc-1.1.6-Linux.tar.gz"
+
+
+RUN mkdir /etc/clickhouse-server /etc/clickhouse-keeper /etc/clickhouse-client && chmod 777 /etc/clickhouse-* \
+    && mkdir -p /var/lib/clickhouse /var/log/clickhouse-server && chmod 777 /var/log/clickhouse-server /var/lib/clickhouse
+
+RUN addgroup --gid 1001 clickhouse && adduser --uid 1001 --gid 1001 --disabled-password clickhouse
+
+# moreutils - provides ts fo FT
+# expect, bzip2 - requried by FT
+# bsdmainutils - provides hexdump for FT
+
+# golang version 1.13 on Ubuntu 20 is enough for tests
+RUN apt-get update -y \
+    && env DEBIAN_FRONTEND=noninteractive \
+        apt-get install --yes --no-install-recommends \
+            awscli \
+            brotli \
+            lz4 \
+            expect \
+            moreutils \
+            bzip2 \
+            bsdmainutils \
+            golang \
+            lsof \
+            mysql-client=8.0* \
+            ncdu \
+            netcat-openbsd \
+            nodejs \
+            npm \
+            odbcinst \
+            openjdk-11-jre-headless \
+            openssl \
+            postgresql-client \
+            python3 \
+            python3-pip \
+            qemu-user-static \
+            sqlite3 \
+            sudo \
+            tree \
+            unixodbc \
+            rustc \
+            cargo \
+            zstd \
+            file \
+            jq \
+            pv \
+            zip \
+            unzip \
+            p7zip-full \
+            curl \
+            wget \
+            xz-utils \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*
+
+ARG PROTOC_VERSION=25.1
+RUN curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VERSION}/protoc-${PROTOC_VERSION}-linux-x86_64.zip \
+    && unzip protoc-${PROTOC_VERSION}-linux-x86_64.zip -d /usr/local \
+    && rm protoc-${PROTOC_VERSION}-linux-x86_64.zip
+
+COPY requirements.txt /
+RUN pip3 install --no-cache-dir -r /requirements.txt
+
+RUN mkdir -p /tmp/clickhouse-odbc-tmp \
+  && cd /tmp/clickhouse-odbc-tmp \
+  && curl -L ${odbc_driver_url} | tar --strip-components=1 -xz clickhouse-odbc-1.1.6-Linux \
+  && mkdir /usr/local/lib64 -p \
+  && cp /tmp/clickhouse-odbc-tmp/lib64/*.so /usr/local/lib64/ \
+  && odbcinst -i -d -f /tmp/clickhouse-odbc-tmp/share/doc/clickhouse-odbc/config/odbcinst.ini.sample \
+  && odbcinst -i -s -l -f /tmp/clickhouse-odbc-tmp/share/doc/clickhouse-odbc/config/odbc.ini.sample \
+  && sed -i 's"=libclickhouseodbc"=/usr/local/lib64/libclickhouseodbc"' /etc/odbcinst.ini \
+  && rm -rf /tmp/clickhouse-odbc-tmp
+
+ENV TZ=Europe/Amsterdam
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+ENV NUM_TRIES=1
+
+# Unrelated to vars in setup_minio.sh, but should be the same there
+# to have the same binaries for local running scenario
+ARG MINIO_SERVER_VERSION=2024-08-03T04-33-23Z
+ARG MINIO_CLIENT_VERSION=2024-07-31T15-58-33Z
+ARG TARGETARCH
+
+# Download Minio-related binaries
+RUN arch=${TARGETARCH:-amd64} \
+    && curl -L "https://dl.min.io/server/minio/release/linux-${arch}/archive/minio.RELEASE.${MINIO_SERVER_VERSION}" -o /minio \
+    && curl -L "https://dl.min.io/client/mc/release/linux-${arch}/archive/mc.RELEASE.${MINIO_CLIENT_VERSION}" -o /mc \
+    && chmod +x /mc /minio
+
+ENV MINIO_ROOT_USER="clickhouse"
+ENV MINIO_ROOT_PASSWORD="clickhouse"
+
+# for minio to work without root
+RUN chmod 777 /home
+ENV HOME="/home"
+ENV TEMP_DIR="/tmp/praktika"
+ENV PATH="/wd/tests:/tmp/praktika/input:$PATH"
+
+RUN curl -L --no-verbose -O 'https://archive.apache.org/dist/hadoop/common/hadoop-3.3.1/hadoop-3.3.1.tar.gz' \
+    && tar -xvf hadoop-3.3.1.tar.gz \
+    && rm -rf hadoop-3.3.1.tar.gz \
+    && chmod 777 /hadoop-3.3.1
+
+
+RUN npm install -g azurite@3.30.0 \
+    && npm install -g tslib && npm install -g node
+
+USER clickhouse

ci/docker/stateless-test/requirements.txt

@@ -0,0 +1,6 @@
+Jinja2==3.1.3
+numpy==1.26.4
+requests==2.32.3
+pandas==1.5.3
+scipy==1.12.0
+pyarrow==18.0.0

ci/jobs/build_clickhouse.py

@@ -13,11 +13,30 @@ class JobStages(metaclass=MetaClasses.WithIter):
 
 def parse_args():
     parser = argparse.ArgumentParser(description="ClickHouse Build Job")
-    parser.add_argument("BUILD_TYPE", help="Type: <amd|arm_debug|release_sanitizer>")
-    parser.add_argument("--param", help="Optional custom job start stage", default=None)
+    parser.add_argument(
+        "--build-type",
+        help="Type: <amd|arm>,<debug|release>,<asan|msan|..>",
+    )
+    parser.add_argument(
+        "--param",
+        help="Optional user-defined job start stage (for local run)",
+        default=None,
+    )
     return parser.parse_args()
 
 
+CMAKE_CMD = """cmake --debug-trycompile -DCMAKE_VERBOSE_MAKEFILE=1 -LA \
+-DCMAKE_BUILD_TYPE={BUILD_TYPE} \
+-DSANITIZE={SANITIZER} \
+-DENABLE_CHECK_HEAVY_BUILDS=1 -DENABLE_CLICKHOUSE_SELF_EXTRACTING=1 \
+-DENABLE_UTILS=0 -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_INSTALL_PREFIX=/usr \
+-DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON \
+{AUX_DEFS} \
+-DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 \
+-DCOMPILER_CACHE={CACHE_TYPE} \
+-DENABLE_BUILD_PROFILING=1 {DIR}"""
+
+
 def main():
 
     args = parse_args()
@@ -33,23 +52,41 @@ def main():
             stages.pop(0)
         stages.insert(0, stage)
 
-    cmake_build_type = "Release"
-    sanitizer = ""
+    build_type = args.build_type
+    assert (
+        build_type
+    ), "build_type must be provided either as input argument or as a parameter of parametrized job in CI"
+    build_type = build_type.lower()
 
-    if "debug" in args.BUILD_TYPE.lower():
+    CACHE_TYPE = "sccache"
+
+    BUILD_TYPE = "RelWithDebInfo"
+    SANITIZER = ""
+    AUX_DEFS = " -DENABLE_TESTS=0 "
+
+    if "debug" in build_type:
         print("Build type set: debug")
-        cmake_build_type = "Debug"
-
-    if "asan" in args.BUILD_TYPE.lower():
+        BUILD_TYPE = "Debug"
+        AUX_DEFS = " -DENABLE_TESTS=1 "
+    elif "release" in build_type:
+        print("Build type set: release")
+        AUX_DEFS = (
+            " -DENABLE_TESTS=0 -DSPLIT_DEBUG_SYMBOLS=ON -DBUILD_STANDALONE_KEEPER=1 "
+        )
+    elif "asan" in build_type:
         print("Sanitizer set: address")
-        sanitizer = "address"
+        SANITIZER = "address"
+    else:
+        assert False
 
-    # if Environment.is_local_run():
-    #     build_cache_type = "disabled"
-    # else:
-    build_cache_type = "sccache"
+    cmake_cmd = CMAKE_CMD.format(
+        BUILD_TYPE=BUILD_TYPE,
+        CACHE_TYPE=CACHE_TYPE,
+        SANITIZER=SANITIZER,
+        AUX_DEFS=AUX_DEFS,
+        DIR=Utils.cwd(),
+    )
 
-    current_directory = Utils.cwd()
     build_dir = f"{Settings.TEMP_DIR}/build"
 
     res = True
@@ -69,12 +106,7 @@ def main():
         results.append(
             Result.create_from_command_execution(
                 name="Cmake configuration",
-                command=f"cmake --debug-trycompile -DCMAKE_VERBOSE_MAKEFILE=1 -LA -DCMAKE_BUILD_TYPE={cmake_build_type} \
-                 -DSANITIZE={sanitizer} -DENABLE_CHECK_HEAVY_BUILDS=1 -DENABLE_CLICKHOUSE_SELF_EXTRACTING=1 -DENABLE_TESTS=0 \
-                 -DENABLE_UTILS=0 -DCMAKE_FIND_PACKAGE_NO_PACKAGE_REGISTRY=ON -DCMAKE_INSTALL_PREFIX=/usr \
-                 -DCMAKE_INSTALL_SYSCONFDIR=/etc -DCMAKE_INSTALL_LOCALSTATEDIR=/var -DCMAKE_SKIP_INSTALL_ALL_DEPENDENCY=ON \
-                 -DCMAKE_C_COMPILER=clang-18 -DCMAKE_CXX_COMPILER=clang++-18 -DCOMPILER_CACHE={build_cache_type} -DENABLE_TESTS=1 \
-                 -DENABLE_BUILD_PROFILING=1 {current_directory}",
+                command=cmake_cmd,
                 workdir=build_dir,
                 with_log=True,
             )
@@ -95,7 +127,7 @@ def main():
         Shell.check(f"ls -l {build_dir}/programs/")
         res = results[-1].is_ok()
 
-    Result.create_from(results=results, stopwatch=stop_watch).finish_job_accordingly()
+    Result.create_from(results=results, stopwatch=stop_watch).complete_job()
 
 
 if __name__ == "__main__":

ci/jobs/check_style.py

@@ -379,4 +379,4 @@ if __name__ == "__main__":
         )
     )
 
-    Result.create_from(results=results, stopwatch=stop_watch).finish_job_accordingly()
+    Result.create_from(results=results, stopwatch=stop_watch).complete_job()

ci/jobs/fast_test.py

@@ -1,120 +1,13 @@
 import argparse
-import threading
-from pathlib import Path
 
 from praktika.result import Result
 from praktika.settings import Settings
 from praktika.utils import MetaClasses, Shell, Utils
 
+from ci.jobs.scripts.clickhouse_proc import ClickHouseProc
 from ci.jobs.scripts.functional_tests_results import FTResultsProcessor
 
 
-class ClickHouseProc:
-    def __init__(self):
-        self.ch_config_dir = f"{Settings.TEMP_DIR}/etc/clickhouse-server"
-        self.pid_file = f"{self.ch_config_dir}/clickhouse-server.pid"
-        self.config_file = f"{self.ch_config_dir}/config.xml"
-        self.user_files_path = f"{self.ch_config_dir}/user_files"
-        self.test_output_file = f"{Settings.OUTPUT_DIR}/test_result.txt"
-        self.command = f"clickhouse-server --config-file {self.config_file} --pid-file {self.pid_file} -- --path {self.ch_config_dir} --user_files_path {self.user_files_path} --top_level_domains_path {self.ch_config_dir}/top_level_domains --keeper_server.storage_path {self.ch_config_dir}/coordination"
-        self.proc = None
-        self.pid = 0
-        nproc = int(Utils.cpu_count() / 2)
-        self.fast_test_command = f"clickhouse-test --hung-check --fast-tests-only --no-random-settings --no-random-merge-tree-settings --no-long --testname --shard --zookeeper --check-zookeeper-session --order random --print-time --report-logs-stats --jobs {nproc} -- '' | ts '%Y-%m-%d %H:%M:%S' \
-        | tee -a \"{self.test_output_file}\""
-        # TODO: store info in case of failure
-        self.info = ""
-        self.info_file = ""
-
-        Utils.set_env("CLICKHOUSE_CONFIG_DIR", self.ch_config_dir)
-        Utils.set_env("CLICKHOUSE_CONFIG", self.config_file)
-        Utils.set_env("CLICKHOUSE_USER_FILES", self.user_files_path)
-        Utils.set_env("CLICKHOUSE_SCHEMA_FILES", f"{self.ch_config_dir}/format_schemas")
-
-    def start(self):
-        print("Starting ClickHouse server")
-        Shell.check(f"rm {self.pid_file}")
-
-        def run_clickhouse():
-            self.proc = Shell.run_async(
-                self.command, verbose=True, suppress_output=True
-            )
-
-        thread = threading.Thread(target=run_clickhouse)
-        thread.daemon = True  # Allow program to exit even if thread is still running
-        thread.start()
-
-        # self.proc = Shell.run_async(self.command, verbose=True)
-
-        started = False
-        try:
-            for _ in range(5):
-                pid = Shell.get_output(f"cat {self.pid_file}").strip()
-                if not pid:
-                    Utils.sleep(1)
-                    continue
-                started = True
-                print(f"Got pid from fs [{pid}]")
-                _ = int(pid)
-                break
-        except Exception:
-            pass
-
-        if not started:
-            stdout = self.proc.stdout.read().strip() if self.proc.stdout else ""
-            stderr = self.proc.stderr.read().strip() if self.proc.stderr else ""
-            Utils.print_formatted_error("Failed to start ClickHouse", stdout, stderr)
-            return False
-
-        print(f"ClickHouse server started successfully, pid [{pid}]")
-        return True
-
-    def wait_ready(self):
-        res, out, err = 0, "", ""
-        attempts = 30
-        delay = 2
-        for attempt in range(attempts):
-            res, out, err = Shell.get_res_stdout_stderr(
-                'clickhouse-client --query "select 1"', verbose=True
-            )
-            if out.strip() == "1":
-                print("Server ready")
-                break
-            else:
-                print(f"Server not ready, wait")
-            Utils.sleep(delay)
-        else:
-            Utils.print_formatted_error(
-                f"Server not ready after [{attempts*delay}s]", out, err
-            )
-            return False
-        return True
-
-    def run_fast_test(self):
-        if Path(self.test_output_file).exists():
-            Path(self.test_output_file).unlink()
-        exit_code = Shell.run(self.fast_test_command)
-        return exit_code == 0
-
-    def terminate(self):
-        print("Terminate ClickHouse process")
-        timeout = 10
-        if self.proc:
-            Utils.terminate_process_group(self.proc.pid)
-
-            self.proc.terminate()
-            try:
-                self.proc.wait(timeout=10)
-                print(f"Process {self.proc.pid} terminated gracefully.")
-            except Exception:
-                print(
-                    f"Process {self.proc.pid} did not terminate in {timeout} seconds, killing it..."
-                )
-                Utils.terminate_process_group(self.proc.pid, force=True)
-                self.proc.wait()  # Wait for the process to be fully killed
-                print(f"Process {self.proc} was killed.")
-
-
 def clone_submodules():
     submodules_to_update = [
         "contrib/sysroot",
@@ -240,7 +133,7 @@ def main():
         Shell.check(f"rm -rf {build_dir} && mkdir -p {build_dir}")
         results.append(
             Result.create_from_command_execution(
-                name="Checkout Submodules for Minimal Build",
+                name="Checkout Submodules",
                 command=clone_submodules,
             )
         )
@@ -295,8 +188,8 @@ def main():
     if res and JobStages.CONFIG in stages:
         commands = [
             f"rm -rf {Settings.TEMP_DIR}/etc/ && mkdir -p {Settings.TEMP_DIR}/etc/clickhouse-client {Settings.TEMP_DIR}/etc/clickhouse-server",
-            f"cp {current_directory}/programs/server/config.xml {current_directory}/programs/server/users.xml {Settings.TEMP_DIR}/etc/clickhouse-server/",
-            f"{current_directory}/tests/config/install.sh {Settings.TEMP_DIR}/etc/clickhouse-server {Settings.TEMP_DIR}/etc/clickhouse-client",
+            f"cp ./programs/server/config.xml ./programs/server/users.xml {Settings.TEMP_DIR}/etc/clickhouse-server/",
+            f"./tests/config/install.sh {Settings.TEMP_DIR}/etc/clickhouse-server {Settings.TEMP_DIR}/etc/clickhouse-client --fast-test",
             # f"cp -a {current_directory}/programs/server/config.d/log_to_console.xml {Settings.TEMP_DIR}/etc/clickhouse-server/config.d/",
             f"rm -f {Settings.TEMP_DIR}/etc/clickhouse-server/config.d/secure_ports.xml",
             update_path_ch_config,
@@ -310,7 +203,7 @@ def main():
         )
         res = results[-1].is_ok()
 
-    CH = ClickHouseProc()
+    CH = ClickHouseProc(fast_test=True)
     if res and JobStages.TEST in stages:
         stop_watch_ = Utils.Stopwatch()
         step_name = "Start ClickHouse Server"
@@ -322,15 +215,17 @@ def main():
         )
 
     if res and JobStages.TEST in stages:
+        stop_watch_ = Utils.Stopwatch()
         step_name = "Tests"
         print(step_name)
         res = res and CH.run_fast_test()
         if res:
             results.append(FTResultsProcessor(wd=Settings.OUTPUT_DIR).run())
+        results[-1].set_timing(stopwatch=stop_watch_)
 
     CH.terminate()
 
-    Result.create_from(results=results, stopwatch=stop_watch).finish_job_accordingly()
+    Result.create_from(results=results, stopwatch=stop_watch).complete_job()
 
 
 if __name__ == "__main__":

ci/jobs/functional_stateful_tests.py

@@ -0,0 +1,171 @@
+import argparse
+import os
+import time
+from pathlib import Path
+
+from praktika.result import Result
+from praktika.settings import Settings
+from praktika.utils import MetaClasses, Shell, Utils
+
+from ci.jobs.scripts.clickhouse_proc import ClickHouseProc
+from ci.jobs.scripts.functional_tests_results import FTResultsProcessor
+
+
+class JobStages(metaclass=MetaClasses.WithIter):
+    INSTALL_CLICKHOUSE = "install"
+    START = "start"
+    TEST = "test"
+
+
+def parse_args():
+    parser = argparse.ArgumentParser(description="ClickHouse Build Job")
+    parser.add_argument(
+        "--ch-path", help="Path to clickhouse binary", default=f"{Settings.INPUT_DIR}"
+    )
+    parser.add_argument(
+        "--test-options",
+        help="Comma separated option(s): parallel|non-parallel|BATCH_NUM/BTATCH_TOT|..",
+        default="",
+    )
+    parser.add_argument("--param", help="Optional job start stage", default=None)
+    parser.add_argument("--test", help="Optional test name pattern", default="")
+    return parser.parse_args()
+
+
+def run_test(
+    no_parallel: bool, no_sequiential: bool, batch_num: int, batch_total: int, test=""
+):
+    test_output_file = f"{Settings.OUTPUT_DIR}/test_result.txt"
+
+    test_command = f"clickhouse-test --jobs 2 --testname --shard --zookeeper --check-zookeeper-session --no-stateless \
+        --hung-check --print-time \
+        --capture-client-stacktrace --queries ./tests/queries -- '{test}' \
+        | ts '%Y-%m-%d %H:%M:%S' | tee -a \"{test_output_file}\""
+    if Path(test_output_file).exists():
+        Path(test_output_file).unlink()
+    Shell.run(test_command, verbose=True)
+
+
+def main():
+
+    args = parse_args()
+    test_options = args.test_options.split(",")
+    no_parallel = "non-parallel" in test_options
+    no_sequential = "parallel" in test_options
+    batch_num, total_batches = 0, 0
+    for to in test_options:
+        if "/" in to:
+            batch_num, total_batches = map(int, to.split("/"))
+
+    # os.environ["AZURE_CONNECTION_STRING"] = Shell.get_output(
+    #     f"aws ssm get-parameter --region us-east-1 --name azure_connection_string --with-decryption --output text --query Parameter.Value",
+    #     verbose=True,
+    #     strict=True
+    # )
+
+    ch_path = args.ch_path
+    assert Path(
+        ch_path + "/clickhouse"
+    ).is_file(), f"clickhouse binary not found under [{ch_path}]"
+
+    stop_watch = Utils.Stopwatch()
+
+    stages = list(JobStages)
+
+    logs_to_attach = []
+
+    stage = args.param or JobStages.INSTALL_CLICKHOUSE
+    if stage:
+        assert stage in JobStages, f"--param must be one of [{list(JobStages)}]"
+        print(f"Job will start from stage [{stage}]")
+        while stage in stages:
+            stages.pop(0)
+        stages.insert(0, stage)
+
+    res = True
+    results = []
+
+    Utils.add_to_PATH(f"{ch_path}:tests")
+
+    if res and JobStages.INSTALL_CLICKHOUSE in stages:
+        commands = [
+            f"rm -rf /tmp/praktika/var/log/clickhouse-server/clickhouse-server.*",
+            f"chmod +x {ch_path}/clickhouse",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-server",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-client",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-compressor",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-local",
+            f"rm -rf {Settings.TEMP_DIR}/etc/ && mkdir -p {Settings.TEMP_DIR}/etc/clickhouse-client {Settings.TEMP_DIR}/etc/clickhouse-server",
+            f"cp programs/server/config.xml programs/server/users.xml {Settings.TEMP_DIR}/etc/clickhouse-server/",
+            # TODO: find a way to work with Azure secret so it's ok for local tests as well, for now keep azure disabled
+            f"./tests/config/install.sh {Settings.TEMP_DIR}/etc/clickhouse-server {Settings.TEMP_DIR}/etc/clickhouse-client --s3-storage --no-azure",
+            # clickhouse benchmark segfaults with --config-path, so provide client config by its default location
+            f"cp {Settings.TEMP_DIR}/etc/clickhouse-client/* /etc/clickhouse-client/",
+            # update_path_ch_config,
+            # f"sed -i 's|>/var/|>{Settings.TEMP_DIR}/var/|g; s|>/etc/|>{Settings.TEMP_DIR}/etc/|g' {Settings.TEMP_DIR}/etc/clickhouse-server/config.xml",
+            # f"sed -i 's|>/etc/|>{Settings.TEMP_DIR}/etc/|g' {Settings.TEMP_DIR}/etc/clickhouse-server/config.d/ssl_certs.xml",
+            f"for file in /tmp/praktika/etc/clickhouse-server/config.d/*.xml; do [ -f $file ] && echo Change config $file && sed -i 's|>/var/log|>{Settings.TEMP_DIR}/var/log|g; s|>/etc/|>{Settings.TEMP_DIR}/etc/|g' $(readlink -f $file); done",
+            f"for file in /tmp/praktika/etc/clickhouse-server/*.xml; do [ -f $file ] && echo Change config $file && sed -i 's|>/var/log|>{Settings.TEMP_DIR}/var/log|g; s|>/etc/|>{Settings.TEMP_DIR}/etc/|g' $(readlink -f $file); done",
+            f"for file in /tmp/praktika/etc/clickhouse-server/config.d/*.xml; do [ -f $file ] && echo Change config $file && sed -i 's|<path>local_disk|<path>{Settings.TEMP_DIR}/local_disk|g' $(readlink -f $file); done",
+            f"clickhouse-server --version",
+        ]
+        results.append(
+            Result.create_from_command_execution(
+                name="Install ClickHouse", command=commands, with_log=True
+            )
+        )
+        res = results[-1].is_ok()
+
+    CH = ClickHouseProc()
+    if res and JobStages.START in stages:
+        stop_watch_ = Utils.Stopwatch()
+        step_name = "Start ClickHouse Server"
+        print(step_name)
+        minio_log = "/tmp/praktika/output/minio.log"
+        res = res and CH.start_minio(test_type="stateful", log_file_path=minio_log)
+        logs_to_attach += [minio_log]
+        time.sleep(10)
+        Shell.check("ps -ef | grep minio", verbose=True)
+        res = res and Shell.check(
+            "aws s3 ls s3://test --endpoint-url http://localhost:11111/", verbose=True
+        )
+        res = res and CH.start()
+        res = res and CH.wait_ready()
+        if res:
+            print("ch started")
+        logs_to_attach += [
+            "/tmp/praktika/var/log/clickhouse-server/clickhouse-server.log",
+            "/tmp/praktika/var/log/clickhouse-server/clickhouse-server.err.log",
+        ]
+        results.append(
+            Result.create_from(
+                name=step_name,
+                status=res,
+                stopwatch=stop_watch_,
+            )
+        )
+        res = results[-1].is_ok()
+
+    if res and JobStages.TEST in stages:
+        stop_watch_ = Utils.Stopwatch()
+        step_name = "Tests"
+        print(step_name)
+        # assert Shell.check("clickhouse-client -q \"insert into system.zookeeper (name, path, value) values ('auxiliary_zookeeper2', '/test/chroot/', '')\"", verbose=True)
+        run_test(
+            no_parallel=no_parallel,
+            no_sequiential=no_sequential,
+            batch_num=batch_num,
+            batch_total=total_batches,
+            test=args.test,
+        )
+        results.append(FTResultsProcessor(wd=Settings.OUTPUT_DIR).run())
+        results[-1].set_timing(stopwatch=stop_watch_)
+        res = results[-1].is_ok()
+
+    Result.create_from(
+        results=results, stopwatch=stop_watch, files=logs_to_attach if not res else []
+    ).complete_job()
+
+
+if __name__ == "__main__":
+    main()

ci/jobs/functional_stateless_tests.py

@@ -0,0 +1,183 @@
+import argparse
+import os
+import time
+from pathlib import Path
+
+from praktika.result import Result
+from praktika.settings import Settings
+from praktika.utils import MetaClasses, Shell, Utils
+
+from ci.jobs.scripts.clickhouse_proc import ClickHouseProc
+from ci.jobs.scripts.functional_tests_results import FTResultsProcessor
+
+
+class JobStages(metaclass=MetaClasses.WithIter):
+    INSTALL_CLICKHOUSE = "install"
+    START = "start"
+    TEST = "test"
+
+
+def parse_args():
+    parser = argparse.ArgumentParser(description="ClickHouse Build Job")
+    parser.add_argument(
+        "--ch-path", help="Path to clickhouse binary", default=f"{Settings.INPUT_DIR}"
+    )
+    parser.add_argument(
+        "--test-options",
+        help="Comma separated option(s): parallel|non-parallel|BATCH_NUM/BTATCH_TOT|..",
+        default="",
+    )
+    parser.add_argument("--param", help="Optional job start stage", default=None)
+    parser.add_argument("--test", help="Optional test name pattern", default="")
+    return parser.parse_args()
+
+
+def run_stateless_test(
+    no_parallel: bool, no_sequiential: bool, batch_num: int, batch_total: int, test=""
+):
+    assert not (no_parallel and no_sequiential)
+    test_output_file = f"{Settings.OUTPUT_DIR}/test_result.txt"
+    aux = ""
+    nproc = int(Utils.cpu_count() / 2)
+    if batch_num and batch_total:
+        aux = f"--run-by-hash-total {batch_total} --run-by-hash-num {batch_num-1}"
+    statless_test_command = f"clickhouse-test --testname --shard --zookeeper --check-zookeeper-session --hung-check --print-time \
+                --no-drop-if-fail --capture-client-stacktrace --queries /repo/tests/queries --test-runs 1 --hung-check \
+                {'--no-parallel' if no_parallel else ''}  {'--no-sequential' if no_sequiential else ''} \
+                --print-time --jobs {nproc} --report-coverage --report-logs-stats {aux} \
+                --queries ./tests/queries -- '{test}' | ts '%Y-%m-%d %H:%M:%S' \
+                | tee -a \"{test_output_file}\""
+    if Path(test_output_file).exists():
+        Path(test_output_file).unlink()
+    Shell.run(statless_test_command, verbose=True)
+
+
+def main():
+
+    args = parse_args()
+    test_options = args.test_options.split(",")
+    no_parallel = "non-parallel" in test_options
+    no_sequential = "parallel" in test_options
+    batch_num, total_batches = 0, 0
+    for to in test_options:
+        if "/" in to:
+            batch_num, total_batches = map(int, to.split("/"))
+
+    # os.environ["AZURE_CONNECTION_STRING"] = Shell.get_output(
+    #     f"aws ssm get-parameter --region us-east-1 --name azure_connection_string --with-decryption --output text --query Parameter.Value",
+    #     verbose=True,
+    #     strict=True
+    # )
+
+    ch_path = args.ch_path
+    assert Path(
+        ch_path + "/clickhouse"
+    ).is_file(), f"clickhouse binary not found under [{ch_path}]"
+
+    stop_watch = Utils.Stopwatch()
+
+    stages = list(JobStages)
+
+    logs_to_attach = []
+
+    stage = args.param or JobStages.INSTALL_CLICKHOUSE
+    if stage:
+        assert stage in JobStages, f"--param must be one of [{list(JobStages)}]"
+        print(f"Job will start from stage [{stage}]")
+        while stage in stages:
+            stages.pop(0)
+        stages.insert(0, stage)
+
+    res = True
+    results = []
+
+    Utils.add_to_PATH(f"{ch_path}:tests")
+
+    if res and JobStages.INSTALL_CLICKHOUSE in stages:
+        commands = [
+            f"rm -rf /tmp/praktika/var/log/clickhouse-server/clickhouse-server.*",
+            f"chmod +x {ch_path}/clickhouse",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-server",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-client",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-compressor",
+            f"ln -sf {ch_path}/clickhouse {ch_path}/clickhouse-local",
+            f"rm -rf {Settings.TEMP_DIR}/etc/ && mkdir -p {Settings.TEMP_DIR}/etc/clickhouse-client {Settings.TEMP_DIR}/etc/clickhouse-server",
+            f"cp programs/server/config.xml programs/server/users.xml {Settings.TEMP_DIR}/etc/clickhouse-server/",
+            # TODO: find a way to work with Azure secret so it's ok for local tests as well, for now keep azure disabled
+            f"./tests/config/install.sh {Settings.TEMP_DIR}/etc/clickhouse-server {Settings.TEMP_DIR}/etc/clickhouse-client --s3-storage --no-azure",
+            # clickhouse benchmark segfaults with --config-path, so provide client config by its default location
+            f"cp {Settings.TEMP_DIR}/etc/clickhouse-client/* /etc/clickhouse-client/",
+            # update_path_ch_config,
+            # f"sed -i 's|>/var/|>{Settings.TEMP_DIR}/var/|g; s|>/etc/|>{Settings.TEMP_DIR}/etc/|g' {Settings.TEMP_DIR}/etc/clickhouse-server/config.xml",
+            # f"sed -i 's|>/etc/|>{Settings.TEMP_DIR}/etc/|g' {Settings.TEMP_DIR}/etc/clickhouse-server/config.d/ssl_certs.xml",
+            f"for file in /tmp/praktika/etc/clickhouse-server/config.d/*.xml; do [ -f $file ] && echo Change config $file && sed -i 's|>/var/log|>{Settings.TEMP_DIR}/var/log|g; s|>/etc/|>{Settings.TEMP_DIR}/etc/|g' $(readlink -f $file); done",
+            f"for file in /tmp/praktika/etc/clickhouse-server/*.xml; do [ -f $file ] && echo Change config $file && sed -i 's|>/var/log|>{Settings.TEMP_DIR}/var/log|g; s|>/etc/|>{Settings.TEMP_DIR}/etc/|g' $(readlink -f $file); done",
+            f"for file in /tmp/praktika/etc/clickhouse-server/config.d/*.xml; do [ -f $file ] && echo Change config $file && sed -i 's|<path>local_disk|<path>{Settings.TEMP_DIR}/local_disk|g' $(readlink -f $file); done",
+            f"clickhouse-server --version",
+        ]
+        results.append(
+            Result.create_from_command_execution(
+                name="Install ClickHouse", command=commands, with_log=True
+            )
+        )
+        res = results[-1].is_ok()
+
+    CH = ClickHouseProc()
+    if res and JobStages.START in stages:
+        stop_watch_ = Utils.Stopwatch()
+        step_name = "Start ClickHouse Server"
+        print(step_name)
+        hdfs_log = "/tmp/praktika/output/hdfs_mini.log"
+        minio_log = "/tmp/praktika/output/minio.log"
+        res = res and CH.start_hdfs(log_file_path=hdfs_log)
+        res = res and CH.start_minio(test_type="stateful", log_file_path=minio_log)
+        logs_to_attach += [minio_log, hdfs_log]
+        time.sleep(10)
+        Shell.check("ps -ef | grep minio", verbose=True)
+        Shell.check("ps -ef | grep hdfs", verbose=True)
+        res = res and Shell.check(
+            "aws s3 ls s3://test --endpoint-url http://localhost:11111/", verbose=True
+        )
+        res = res and CH.start()
+        res = res and CH.wait_ready()
+        if res:
+            print("ch started")
+        logs_to_attach += [
+            "/tmp/praktika/var/log/clickhouse-server/clickhouse-server.log",
+            "/tmp/praktika/var/log/clickhouse-server/clickhouse-server.err.log",
+        ]
+        results.append(
+            Result.create_from(
+                name=step_name,
+                status=res,
+                stopwatch=stop_watch_,
+            )
+        )
+        res = results[-1].is_ok()
+
+    if res and JobStages.TEST in stages:
+        stop_watch_ = Utils.Stopwatch()
+        step_name = "Tests"
+        print(step_name)
+        assert Shell.check(
+            "clickhouse-client -q \"insert into system.zookeeper (name, path, value) values ('auxiliary_zookeeper2', '/test/chroot/', '')\"",
+            verbose=True,
+        )
+        run_stateless_test(
+            no_parallel=no_parallel,
+            no_sequiential=no_sequential,
+            batch_num=batch_num,
+            batch_total=total_batches,
+            test=args.test,
+        )
+        results.append(FTResultsProcessor(wd=Settings.OUTPUT_DIR).run())
+        results[-1].set_timing(stopwatch=stop_watch_)
+        res = results[-1].is_ok()
+
+    Result.create_from(
+        results=results, stopwatch=stop_watch, files=logs_to_attach if not res else []
+    ).complete_job()
+
+
+if __name__ == "__main__":
+    main()

ci/jobs/scripts/check_style/aspell-ignore/en/aspell-dict.txt

@@ -3131,3 +3131,4 @@ DistributedCachePoolBehaviourOnLimit
 SharedJoin
 ShareSet
 unacked
+BFloat

ci/jobs/scripts/clickhouse_proc.py

@@ -0,0 +1,142 @@
+import subprocess
+from pathlib import Path
+
+from praktika.settings import Settings
+from praktika.utils import Shell, Utils
+
+
+class ClickHouseProc:
+    BACKUPS_XML = """
+<clickhouse>
+    <backups>
+        <type>local</type>
+        <path>{CH_RUNTIME_DIR}/var/lib/clickhouse/disks/backups/</path>
+    </backups>
+</clickhouse>
+"""
+
+    def __init__(self, fast_test=False):
+        self.ch_config_dir = f"{Settings.TEMP_DIR}/etc/clickhouse-server"
+        self.pid_file = f"{self.ch_config_dir}/clickhouse-server.pid"
+        self.config_file = f"{self.ch_config_dir}/config.xml"
+        self.user_files_path = f"{self.ch_config_dir}/user_files"
+        self.test_output_file = f"{Settings.OUTPUT_DIR}/test_result.txt"
+        self.command = f"clickhouse-server --config-file {self.config_file} --pid-file {self.pid_file} -- --path {self.ch_config_dir} --user_files_path {self.user_files_path} --top_level_domains_path {self.ch_config_dir}/top_level_domains --keeper_server.storage_path {self.ch_config_dir}/coordination"
+        self.proc = None
+        self.pid = 0
+        nproc = int(Utils.cpu_count() / 2)
+        self.fast_test_command = f"clickhouse-test --hung-check --fast-tests-only --no-random-settings --no-random-merge-tree-settings --no-long --testname --shard --zookeeper --check-zookeeper-session --order random --print-time --report-logs-stats --jobs {nproc} -- '' | ts '%Y-%m-%d %H:%M:%S' \
+        | tee -a \"{self.test_output_file}\""
+        # TODO: store info in case of failure
+        self.info = ""
+        self.info_file = ""
+
+        Utils.set_env("CLICKHOUSE_CONFIG_DIR", self.ch_config_dir)
+        Utils.set_env("CLICKHOUSE_CONFIG", self.config_file)
+        Utils.set_env("CLICKHOUSE_USER_FILES", self.user_files_path)
+        # Utils.set_env("CLICKHOUSE_SCHEMA_FILES", f"{self.ch_config_dir}/format_schemas")
+
+        # if not fast_test:
+        #     with open(f"{self.ch_config_dir}/config.d/backups.xml", "w") as file:
+        #         file.write(self.BACKUPS_XML)
+
+        self.minio_proc = None
+
+    def start_hdfs(self, log_file_path):
+        command = ["./ci/jobs/scripts/functional_tests/setup_hdfs_minicluster.sh"]
+        with open(log_file_path, "w") as log_file:
+            process = subprocess.Popen(
+                command, stdout=log_file, stderr=subprocess.STDOUT
+            )
+        print(
+            f"Started setup_hdfs_minicluster.sh asynchronously with PID {process.pid}"
+        )
+        return True
+
+    def start_minio(self, test_type, log_file_path):
+        command = [
+            "./ci/jobs/scripts/functional_tests/setup_minio.sh",
+            test_type,
+            "./tests",
+        ]
+        with open(log_file_path, "w") as log_file:
+            process = subprocess.Popen(
+                command, stdout=log_file, stderr=subprocess.STDOUT
+            )
+        print(f"Started setup_minio.sh asynchronously with PID {process.pid}")
+        return True
+
+    def start(self):
+        print("Starting ClickHouse server")
+        Shell.check(f"rm {self.pid_file}")
+        self.proc = subprocess.Popen(self.command, stderr=subprocess.STDOUT, shell=True)
+        started = False
+        try:
+            for _ in range(5):
+                pid = Shell.get_output(f"cat {self.pid_file}").strip()
+                if not pid:
+                    Utils.sleep(1)
+                    continue
+                started = True
+                print(f"Got pid from fs [{pid}]")
+                _ = int(pid)
+                break
+        except Exception:
+            pass
+
+        if not started:
+            stdout = self.proc.stdout.read().strip() if self.proc.stdout else ""
+            stderr = self.proc.stderr.read().strip() if self.proc.stderr else ""
+            Utils.print_formatted_error("Failed to start ClickHouse", stdout, stderr)
+            return False
+
+        print(f"ClickHouse server started successfully, pid [{pid}]")
+        return True
+
+    def wait_ready(self):
+        res, out, err = 0, "", ""
+        attempts = 30
+        delay = 2
+        for attempt in range(attempts):
+            res, out, err = Shell.get_res_stdout_stderr(
+                'clickhouse-client --query "select 1"', verbose=True
+            )
+            if out.strip() == "1":
+                print("Server ready")
+                break
+            else:
+                print(f"Server not ready, wait")
+            Utils.sleep(delay)
+        else:
+            Utils.print_formatted_error(
+                f"Server not ready after [{attempts*delay}s]", out, err
+            )
+            return False
+        return True
+
+    def run_fast_test(self):
+        if Path(self.test_output_file).exists():
+            Path(self.test_output_file).unlink()
+        exit_code = Shell.run(self.fast_test_command)
+        return exit_code == 0
+
+    def terminate(self):
+        print("Terminate ClickHouse process")
+        timeout = 10
+        if self.proc:
+            Utils.terminate_process_group(self.proc.pid)
+
+            self.proc.terminate()
+            try:
+                self.proc.wait(timeout=10)
+                print(f"Process {self.proc.pid} terminated gracefully.")
+            except Exception:
+                print(
+                    f"Process {self.proc.pid} did not terminate in {timeout} seconds, killing it..."
+                )
+                Utils.terminate_process_group(self.proc.pid, force=True)
+                self.proc.wait()  # Wait for the process to be fully killed
+                print(f"Process {self.proc} was killed.")
+
+        if self.minio_proc:
+            Utils.terminate_process_group(self.minio_proc.pid)

ci/jobs/scripts/functional_tests/setup_hdfs_minicluster.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+# shellcheck disable=SC2024
+
+set -e -x -a -u
+
+ls -lha
+
+cd /hadoop-3.3.1
+
+export JAVA_HOME=/usr
+mkdir -p target/test/data
+
+bin/mapred minicluster -format -nomr -nnport 12222 &
+
+while ! nc -z localhost 12222; do
+  sleep 1
+done
+
+lsof -i :12222

ci/jobs/scripts/functional_tests/setup_minio.sh

@@ -0,0 +1,162 @@
+#!/bin/bash
+
+set -euxf -o pipefail
+
+export MINIO_ROOT_USER=${MINIO_ROOT_USER:-clickhouse}
+export MINIO_ROOT_PASSWORD=${MINIO_ROOT_PASSWORD:-clickhouse}
+TEST_DIR=${2:-/repo/tests/}
+
+if [ -d "$TEMP_DIR" ]; then
+  TEST_DIR=$(readlink -f $TEST_DIR)
+  cd "$TEMP_DIR"
+  # add / for minio mc in docker
+  PATH="/:.:$PATH"
+fi
+
+usage() {
+  echo $"Usage: $0 <stateful|stateless> <test_path> (default path: /usr/share/clickhouse-test)"
+  exit 1
+}
+
+check_arg() {
+  local query_dir
+  if [ ! $# -eq 1 ]; then
+    if [ ! $# -eq 2 ]; then
+      echo "ERROR: need either one or two arguments, <stateful|stateless> <test_path> (default path: /usr/share/clickhouse-test)"
+      usage
+    fi
+  fi
+  case "$1" in
+    stateless)
+      query_dir="0_stateless"
+      ;;
+    stateful)
+      query_dir="1_stateful"
+      ;;
+    *)
+      echo "unknown test type ${test_type}"
+      usage
+      ;;
+  esac
+  echo ${query_dir}
+}
+
+find_arch() {
+  local arch
+  case $(uname -m) in
+    x86_64)
+      arch="amd64"
+      ;;
+    aarch64)
+      arch="arm64"
+      ;;
+    *)
+      echo "unknown architecture $(uname -m)";
+      exit 1
+      ;;
+  esac
+  echo ${arch}
+}
+
+find_os() {
+  local os
+  os=$(uname -s | tr '[:upper:]' '[:lower:]')
+  echo "${os}"
+}
+
+download_minio() {
+  local os
+  local arch
+  local minio_server_version=${MINIO_SERVER_VERSION:-2024-08-03T04-33-23Z}
+  local minio_client_version=${MINIO_CLIENT_VERSION:-2024-07-31T15-58-33Z}
+
+  os=$(find_os)
+  arch=$(find_arch)
+  wget "https://dl.min.io/server/minio/release/${os}-${arch}/archive/minio.RELEASE.${minio_server_version}" -O ./minio
+  wget "https://dl.min.io/client/mc/release/${os}-${arch}/archive/mc.RELEASE.${minio_client_version}" -O ./mc
+  chmod +x ./mc ./minio
+}
+
+start_minio() {
+  pwd
+  mkdir -p ./minio_data
+  minio --version
+  nohup minio server --address ":11111" ./minio_data &
+  wait_for_it
+  lsof -i :11111
+  sleep 5
+}
+
+setup_minio() {
+  local test_type=$1
+  echo "setup_minio(), test_type=$test_type"
+  mc alias set clickminio http://localhost:11111 clickhouse clickhouse
+  mc admin user add clickminio test testtest
+  mc admin policy attach clickminio readwrite --user=test ||:
+  mc mb --ignore-existing clickminio/test
+  if [ "$test_type" = "stateless" ]; then
+    echo "Create @test bucket in minio"
+    mc anonymous set public clickminio/test
+  fi
+}
+
+# uploads data to minio, by default after unpacking all tests
+# will be in /usr/share/clickhouse-test/queries
+upload_data() {
+  local query_dir=$1
+  local test_path=$2
+  local data_path=${test_path}/queries/${query_dir}/data_minio
+  echo "upload_data() data_path=$data_path"
+
+  # iterating over globs will cause redundant file variable to be
+  # a path to a file, not a filename
+  # shellcheck disable=SC2045
+  if [ -d "${data_path}" ]; then
+    mc cp --recursive "${data_path}"/ clickminio/test/
+  fi
+}
+
+setup_aws_credentials() {
+  local minio_root_user=${MINIO_ROOT_USER:-clickhouse}
+  local minio_root_password=${MINIO_ROOT_PASSWORD:-clickhouse}
+  mkdir -p ~/.aws
+  cat <<EOT >> ~/.aws/credentials
+[default]
+aws_access_key_id=${minio_root_user}
+aws_secret_access_key=${minio_root_password}
+EOT
+}
+
+wait_for_it() {
+  local counter=0
+  local max_counter=60
+  local url="http://localhost:11111"
+  local params=(
+    --silent
+    --verbose
+  )
+  while ! curl "${params[@]}" "${url}" 2>&1 | grep AccessDenied
+  do
+    if [[ ${counter} == "${max_counter}" ]]; then
+      echo "failed to setup minio"
+      exit 0
+    fi
+    echo "trying to connect to minio"
+    sleep 1
+    counter=$((counter + 1))
+  done
+}
+
+main() {
+  local query_dir
+  query_dir=$(check_arg "$@")
+  if ! (minio --version && mc --version); then
+    download_minio
+  fi
+  start_minio
+  setup_minio "$1"
+  upload_data "${query_dir}" "$TEST_DIR"
+  setup_aws_credentials
+}
+
+main "$@"

ci/jobs/scripts/functional_tests_results.py

@@ -1,7 +1,6 @@
 import dataclasses
 from typing import List
 
-from praktika.environment import Environment
 from praktika.result import Result
 
 OK_SIGN = "[ OK "
@@ -233,6 +232,8 @@ class FTResultsProcessor:
         else:
             pass
 
+        info = f"Total: {s.total - s.skipped}, Failed: {s.failed}"
+
         # TODO: !!!
         # def test_result_comparator(item):
         #     # sort by status then by check name
@@ -250,10 +251,11 @@ class FTResultsProcessor:
         # test_results.sort(key=test_result_comparator)
 
         return Result.create_from(
-            name=Environment.JOB_NAME,
+            name="Tests",
             results=test_results,
             status=state,
             files=[self.tests_output_file],
+            info=info,
             with_info_from_results=False,
         )
 

ci/praktika/__main__.py

@@ -37,6 +37,30 @@ def create_parser():
         type=str,
         default=None,
     )
+    run_parser.add_argument(
+        "--test",
+        help="Custom parameter to pass into a job script, it's up to job script how to use it, for local test",
+        type=str,
+        default="",
+    )
+    run_parser.add_argument(
+        "--pr",
+        help="PR number. Optional parameter for local run. Set if you want an required artifact to be uploaded from CI run in that PR",
+        type=int,
+        default=None,
+    )
+    run_parser.add_argument(
+        "--sha",
+        help="Commit sha. Optional parameter for local run. Set if you want an required artifact to be uploaded from CI run on that sha, head sha will be used if not set",
+        type=str,
+        default=None,
+    )
+    run_parser.add_argument(
+        "--branch",
+        help="Commit sha. Optional parameter for local run. Set if you want an required artifact to be uploaded from CI run on that branch, main branch name will be used if not set",
+        type=str,
+        default=None,
+    )
     run_parser.add_argument(
         "--ci",
         help="When not set - dummy env will be generated, for local test",
@@ -85,9 +109,13 @@ if __name__ == "__main__":
                 workflow=workflow,
                 job=job,
                 docker=args.docker,
-                dummy_env=not args.ci,
+                local_run=not args.ci,
                 no_docker=args.no_docker,
                 param=args.param,
+                test=args.test,
+                pr=args.pr,
+                branch=args.branch,
+                sha=args.sha,
             )
     else:
         parser.print_help()

ci/praktika/_environment.py

@@ -6,7 +6,7 @@ from types import SimpleNamespace
 from typing import Any, Dict, List, Type
 
 from praktika import Workflow
-from praktika._settings import _Settings
+from praktika.settings import Settings
 from praktika.utils import MetaClasses, T
 
 
@@ -30,13 +30,12 @@ class _Environment(MetaClasses.Serializable):
     INSTANCE_ID: str
     INSTANCE_LIFE_CYCLE: str
     LOCAL_RUN: bool = False
-    PARAMETER: Any = None
     REPORT_INFO: List[str] = dataclasses.field(default_factory=list)
     name = "environment"
 
     @classmethod
     def file_name_static(cls, _name=""):
-        return f"{_Settings.TEMP_DIR}/{cls.name}.json"
+        return f"{Settings.TEMP_DIR}/{cls.name}.json"
 
     @classmethod
     def from_dict(cls: Type[T], obj: Dict[str, Any]) -> T:
@@ -67,12 +66,12 @@ class _Environment(MetaClasses.Serializable):
 
     @staticmethod
     def get_needs_statuses():
-        if Path(_Settings.WORKFLOW_STATUS_FILE).is_file():
-            with open(_Settings.WORKFLOW_STATUS_FILE, "r", encoding="utf8") as f:
+        if Path(Settings.WORKFLOW_STATUS_FILE).is_file():
+            with open(Settings.WORKFLOW_STATUS_FILE, "r", encoding="utf8") as f:
                 return json.load(f)
         else:
             print(
-                f"ERROR: Status file [{_Settings.WORKFLOW_STATUS_FILE}] does not exist"
+                f"ERROR: Status file [{Settings.WORKFLOW_STATUS_FILE}] does not exist"
             )
             raise RuntimeError()
 
@@ -159,7 +158,8 @@ class _Environment(MetaClasses.Serializable):
     @classmethod
     def get_s3_prefix_static(cls, pr_number, branch, sha, latest=False):
         prefix = ""
-        if pr_number > 0:
+        assert sha or latest
+        if pr_number and pr_number > 0:
             prefix += f"{pr_number}"
         else:
             prefix += f"{branch}"
@@ -171,18 +171,15 @@ class _Environment(MetaClasses.Serializable):
 
     # TODO: find a better place for the function. This file should not import praktika.settings
     #   as it's requires reading users config, that's why imports nested inside the function
-    def get_report_url(self):
+    def get_report_url(self, settings, latest=False):
         import urllib
 
-        from praktika.settings import Settings
-        from praktika.utils import Utils
-
-        path = Settings.HTML_S3_PATH
-        for bucket, endpoint in Settings.S3_BUCKET_TO_HTTP_ENDPOINT.items():
+        path = settings.HTML_S3_PATH
+        for bucket, endpoint in settings.S3_BUCKET_TO_HTTP_ENDPOINT.items():
             if bucket in path:
                 path = path.replace(bucket, endpoint)
                 break
-        REPORT_URL = f"https://{path}/{Path(Settings.HTML_PAGE_FILE).name}?PR={self.PR_NUMBER}&sha={self.SHA}&name_0={urllib.parse.quote(self.WORKFLOW_NAME, safe='')}&name_1={urllib.parse.quote(self.JOB_NAME, safe='')}"
+        REPORT_URL = f"https://{path}/{Path(settings.HTML_PAGE_FILE).name}?PR={self.PR_NUMBER}&sha={'latest' if latest else self.SHA}&name_0={urllib.parse.quote(self.WORKFLOW_NAME, safe='')}&name_1={urllib.parse.quote(self.JOB_NAME, safe='')}"
         return REPORT_URL
 
     def is_local_run(self):

ci/praktika/_settings.py

@@ -1,124 +0,0 @@
-import dataclasses
-from pathlib import Path
-from typing import Dict, Iterable, List, Optional
-
-
-@dataclasses.dataclass
-class _Settings:
-    ######################################
-    #    Pipeline generation settings    #
-    ######################################
-    CI_PATH = "./ci"
-    WORKFLOW_PATH_PREFIX: str = "./.github/workflows"
-    WORKFLOWS_DIRECTORY: str = f"{CI_PATH}/workflows"
-    SETTINGS_DIRECTORY: str = f"{CI_PATH}/settings"
-    CI_CONFIG_JOB_NAME = "Config Workflow"
-    DOCKER_BUILD_JOB_NAME = "Docker Builds"
-    FINISH_WORKFLOW_JOB_NAME = "Finish Workflow"
-    READY_FOR_MERGE_STATUS_NAME = "Ready for Merge"
-    CI_CONFIG_RUNS_ON: Optional[List[str]] = None
-    DOCKER_BUILD_RUNS_ON: Optional[List[str]] = None
-    VALIDATE_FILE_PATHS: bool = True
-
-    ######################################
-    #    Runtime Settings                #
-    ######################################
-    MAX_RETRIES_S3 = 3
-    MAX_RETRIES_GH = 3
-
-    ######################################
-    #   S3 (artifact storage) settings   #
-    ######################################
-    S3_ARTIFACT_PATH: str = ""
-
-    ######################################
-    #        CI workspace settings       #
-    ######################################
-    TEMP_DIR: str = "/tmp/praktika"
-    OUTPUT_DIR: str = f"{TEMP_DIR}/output"
-    INPUT_DIR: str = f"{TEMP_DIR}/input"
-    PYTHON_INTERPRETER: str = "python3"
-    PYTHON_PACKET_MANAGER: str = "pip3"
-    PYTHON_VERSION: str = "3.9"
-    INSTALL_PYTHON_FOR_NATIVE_JOBS: bool = False
-    INSTALL_PYTHON_REQS_FOR_NATIVE_JOBS: str = "./ci/requirements.txt"
-    ENVIRONMENT_VAR_FILE: str = f"{TEMP_DIR}/environment.json"
-    RUN_LOG: str = f"{TEMP_DIR}/praktika_run.log"
-
-    SECRET_GH_APP_ID: str = "GH_APP_ID"
-    SECRET_GH_APP_PEM_KEY: str = "GH_APP_PEM_KEY"
-
-    ENV_SETUP_SCRIPT: str = "/tmp/praktika_setup_env.sh"
-    WORKFLOW_STATUS_FILE: str = f"{TEMP_DIR}/workflow_status.json"
-
-    ######################################
-    #        CI Cache settings           #
-    ######################################
-    CACHE_VERSION: int = 1
-    CACHE_DIGEST_LEN: int = 20
-    CACHE_S3_PATH: str = ""
-    CACHE_LOCAL_PATH: str = f"{TEMP_DIR}/ci_cache"
-
-    ######################################
-    #        Report settings             #
-    ######################################
-    HTML_S3_PATH: str = ""
-    HTML_PAGE_FILE: str = "./praktika/json.html"
-    TEXT_CONTENT_EXTENSIONS: Iterable[str] = frozenset([".txt", ".log"])
-    S3_BUCKET_TO_HTTP_ENDPOINT: Optional[Dict[str, str]] = None
-
-    DOCKERHUB_USERNAME: str = ""
-    DOCKERHUB_SECRET: str = ""
-    DOCKER_WD: str = "/wd"
-
-    ######################################
-    #        CI DB Settings              #
-    ######################################
-    SECRET_CI_DB_URL: str = "CI_DB_URL"
-    SECRET_CI_DB_PASSWORD: str = "CI_DB_PASSWORD"
-    CI_DB_DB_NAME = ""
-    CI_DB_TABLE_NAME = ""
-    CI_DB_INSERT_TIMEOUT_SEC = 5
-
-
-_USER_DEFINED_SETTINGS = [
-    "S3_ARTIFACT_PATH",
-    "CACHE_S3_PATH",
-    "HTML_S3_PATH",
-    "S3_BUCKET_TO_HTTP_ENDPOINT",
-    "TEXT_CONTENT_EXTENSIONS",
-    "TEMP_DIR",
-    "OUTPUT_DIR",
-    "INPUT_DIR",
-    "CI_CONFIG_RUNS_ON",
-    "DOCKER_BUILD_RUNS_ON",
-    "CI_CONFIG_JOB_NAME",
-    "PYTHON_INTERPRETER",
-    "PYTHON_VERSION",
-    "PYTHON_PACKET_MANAGER",
-    "INSTALL_PYTHON_FOR_NATIVE_JOBS",
-    "INSTALL_PYTHON_REQS_FOR_NATIVE_JOBS",
-    "MAX_RETRIES_S3",
-    "MAX_RETRIES_GH",
-    "VALIDATE_FILE_PATHS",
-    "DOCKERHUB_USERNAME",
-    "DOCKERHUB_SECRET",
-    "READY_FOR_MERGE_STATUS_NAME",
-    "SECRET_CI_DB_URL",
-    "SECRET_CI_DB_PASSWORD",
-    "CI_DB_DB_NAME",
-    "CI_DB_TABLE_NAME",
-    "CI_DB_INSERT_TIMEOUT_SEC",
-    "SECRET_GH_APP_PEM_KEY",
-    "SECRET_GH_APP_ID",
-]
-
-
-class GHRunners:
-    ubuntu = "ubuntu-latest"
-
-
-if __name__ == "__main__":
-    for setting in _USER_DEFINED_SETTINGS:
-        print(_Settings().__getattribute__(setting))
-    # print(dataclasses.asdict(_Settings()))

ci/praktika/cidb.py

@@ -52,7 +52,7 @@ class CIDB:
             check_status=result.status,
             check_duration_ms=int(result.duration * 1000),
             check_start_time=Utils.timestamp_to_str(result.start_time),
-            report_url=env.get_report_url(),
+            report_url=env.get_report_url(settings=Settings),
             pull_request_url=env.CHANGE_URL,
             base_ref=env.BASE_BRANCH,
             base_repo=env.REPOSITORY,

ci/praktika/digest.py

@@ -23,7 +23,7 @@ class Digest:
         hash_string = hash_obj.hexdigest()
         return hash_string
 
-    def calc_job_digest(self, job_config: Job.Config):
+    def calc_job_digest(self, job_config: Job.Config, docker_digests):
         config = job_config.digest_config
         if not config:
             return "f" * Settings.CACHE_DIGEST_LEN
@@ -31,32 +31,32 @@ class Digest:
         cache_key = self._hash_digest_config(config)
 
         if cache_key in self.digest_cache:
-            return self.digest_cache[cache_key]
-
+            print(
+                f"calc digest for job [{job_config.name}]: hash_key [{cache_key}] - from cache"
+            )
+            digest = self.digest_cache[cache_key]
+        else:
             included_files = Utils.traverse_paths(
                 job_config.digest_config.include_paths,
                 job_config.digest_config.exclude_paths,
                 sorted=True,
             )
-
             print(
                 f"calc digest for job [{job_config.name}]: hash_key [{cache_key}], include [{len(included_files)}] files"
             )
-        # Sort files to ensure consistent hash calculation
-        included_files.sort()
 
-        # Calculate MD5 hash
-        res = ""
-        if not included_files:
-            res = "f" * Settings.CACHE_DIGEST_LEN
-            print(f"NOTE: empty digest config [{config}] - return dummy digest")
-        else:
             hash_md5 = hashlib.md5()
-            for file_path in included_files:
-                res = self._calc_file_digest(file_path, hash_md5)
-        assert res
-        self.digest_cache[cache_key] = res
-        return res
+            for i, file_path in enumerate(included_files):
+                hash_md5 = self._calc_file_digest(file_path, hash_md5)
+            digest = hash_md5.hexdigest()[: Settings.CACHE_DIGEST_LEN]
+            self.digest_cache[cache_key] = digest
+
+        if job_config.run_in_docker:
+            # respect docker digest in the job digest
+            docker_digest = docker_digests[job_config.run_in_docker.split("+")[0]]
+            digest = "-".join([docker_digest, digest])
+
+        return digest
 
     def calc_docker_digest(
         self,
@@ -103,10 +103,10 @@ class Digest:
                 print(
                     f"WARNING: No valid file resolved by link {file_path} -> {resolved_path} - skipping digest calculation"
                 )
-                return hash_md5.hexdigest()[: Settings.CACHE_DIGEST_LEN]
+                return hash_md5
 
         with open(resolved_path, "rb") as f:
             for chunk in iter(lambda: f.read(4096), b""):
                 hash_md5.update(chunk)
 
-        return hash_md5.hexdigest()[: Settings.CACHE_DIGEST_LEN]
+        return hash_md5

ci/praktika/environment.py

@@ -1,3 +0,0 @@
-from praktika._environment import _Environment
-
-Environment = _Environment.get()

ci/praktika/gh.py

@@ -18,7 +18,7 @@ class GH:
             ret_code, out, err = Shell.get_res_stdout_stderr(command, verbose=True)
             res = ret_code == 0
             if not res and "Validation Failed" in err:
-                print("ERROR: GH command validation error")
+                print(f"ERROR: GH command validation error.")
                 break
             if not res and "Bad credentials" in err:
                 print("ERROR: GH credentials/auth failure")

ci/praktika/hook_cache.py

@@ -1,6 +1,5 @@
 from praktika._environment import _Environment
 from praktika.cache import Cache
-from praktika.mangle import _get_workflows
 from praktika.runtime import RunConfig
 from praktika.settings import Settings
 from praktika.utils import Utils
@@ -8,11 +7,10 @@ from praktika.utils import Utils
 
 class CacheRunnerHooks:
     @classmethod
-    def configure(cls, _workflow):
-        workflow_config = RunConfig.from_fs(_workflow.name)
+    def configure(cls, workflow):
+        workflow_config = RunConfig.from_fs(workflow.name)
+        docker_digests = workflow_config.digest_dockers
         cache = Cache()
-        assert _Environment.get().WORKFLOW_NAME
-        workflow = _get_workflows(name=_Environment.get().WORKFLOW_NAME)[0]
         print(f"Workflow Configure, workflow [{workflow.name}]")
         assert (
             workflow.enable_cache
@@ -20,11 +18,13 @@ class CacheRunnerHooks:
         artifact_digest_map = {}
         job_digest_map = {}
         for job in workflow.jobs:
+            digest = cache.digest.calc_job_digest(
+                job_config=job, docker_digests=docker_digests
+            )
             if not job.digest_config:
                 print(
                     f"NOTE: job [{job.name}] has no Config.digest_config - skip cache check, always run"
                 )
-            digest = cache.digest.calc_job_digest(job_config=job)
             job_digest_map[job.name] = digest
             if job.provides:
                 # assign the job digest also to the artifacts it provides
@@ -50,7 +50,6 @@ class CacheRunnerHooks:
         ), f"BUG, Workflow with enabled cache must have job digests after configuration, wf [{workflow.name}]"
 
         print("Check remote cache")
-        job_to_cache_record = {}
         for job_name, job_digest in workflow_config.digest_jobs.items():
             record = cache.fetch_success(job_name=job_name, job_digest=job_digest)
             if record:
@@ -60,7 +59,7 @@ class CacheRunnerHooks:
                 )
                 workflow_config.cache_success.append(job_name)
                 workflow_config.cache_success_base64.append(Utils.to_base64(job_name))
-                job_to_cache_record[job_name] = record
+                workflow_config.cache_jobs[job_name] = record
 
         print("Check artifacts to reuse")
         for job in workflow.jobs:
@@ -68,7 +67,7 @@ class CacheRunnerHooks:
                 if job.provides:
                     for artifact_name in job.provides:
                         workflow_config.cache_artifacts[artifact_name] = (
-                            job_to_cache_record[job.name]
+                            workflow_config.cache_jobs[job.name]
                         )
 
         print(f"Write config to GH's job output")

ci/praktika/hook_html.py

@@ -1,63 +1,125 @@
 import dataclasses
 import json
-import urllib.parse
 from pathlib import Path
 from typing import List
 
 from praktika._environment import _Environment
 from praktika.gh import GH
 from praktika.parser import WorkflowConfigParser
-from praktika.result import Result, ResultInfo
+from praktika.result import Result, ResultInfo, _ResultS3
 from praktika.runtime import RunConfig
 from praktika.s3 import S3
 from praktika.settings import Settings
-from praktika.utils import Shell, Utils
+from praktika.utils import Utils
 
 
 @dataclasses.dataclass
 class GitCommit:
-    date: str
-    message: str
+    # date: str
+    # message: str
     sha: str
 
     @staticmethod
-    def from_json(json_data: str) -> List["GitCommit"]:
+    def from_json(file) -> List["GitCommit"]:
         commits = []
+        json_data = None
         try:
-            data = json.loads(json_data)
-
+            with open(file, "r", encoding="utf-8") as f:
+                json_data = json.load(f)
             commits = [
                 GitCommit(
-                    message=commit["messageHeadline"],
-                    sha=commit["oid"],
-                    date=commit["committedDate"],
+                    # message=commit["messageHeadline"],
+                    sha=commit["sha"],
+                    # date=commit["committedDate"],
                 )
-                for commit in data.get("commits", [])
+                for commit in json_data
             ]
         except Exception as e:
             print(
-                f"ERROR: Failed to deserialize commit's data: [{json_data}], ex: [{e}]"
+                f"ERROR: Failed to deserialize commit's data [{json_data}], ex: [{e}]"
             )
 
         return commits
 
+    @classmethod
+    def update_s3_data(cls):
+        env = _Environment.get()
+        sha = env.SHA
+        if not sha:
+            print("WARNING: Failed to retrieve commit sha")
+            return
+        commits = cls.pull_from_s3()
+        for commit in commits:
+            if sha == commit.sha:
+                print(
+                    f"INFO: Sha already present in commits data [{sha}] - skip data update"
+                )
+                return
+        commits.append(GitCommit(sha=sha))
+        cls.push_to_s3(commits)
+        return
+
+    @classmethod
+    def dump(cls, commits):
+        commits_ = []
+        for commit in commits:
+            commits_.append(dataclasses.asdict(commit))
+        with open(cls.file_name(), "w", encoding="utf8") as f:
+            json.dump(commits_, f)
+
+    @classmethod
+    def pull_from_s3(cls):
+        local_path = Path(cls.file_name())
+        file_name = local_path.name
+        env = _Environment.get()
+        s3_path = f"{Settings.HTML_S3_PATH}/{cls.get_s3_prefix(pr_number=env.PR_NUMBER, branch=env.BRANCH)}/{file_name}"
+        if not S3.copy_file_from_s3(s3_path=s3_path, local_path=local_path):
+            print(f"WARNING: failed to cp file [{s3_path}] from s3")
+            return []
+        return cls.from_json(local_path)
+
+    @classmethod
+    def push_to_s3(cls, commits):
+        print(f"INFO: push commits data to s3, commits num [{len(commits)}]")
+        cls.dump(commits)
+        local_path = Path(cls.file_name())
+        file_name = local_path.name
+        env = _Environment.get()
+        s3_path = f"{Settings.HTML_S3_PATH}/{cls.get_s3_prefix(pr_number=env.PR_NUMBER, branch=env.BRANCH)}/{file_name}"
+        if not S3.copy_file_to_s3(s3_path=s3_path, local_path=local_path, text=True):
+            print(f"WARNING: failed to cp file [{local_path}] to s3")
+
+    @classmethod
+    def get_s3_prefix(cls, pr_number, branch):
+        prefix = ""
+        assert pr_number or branch
+        if pr_number and pr_number > 0:
+            prefix += f"{pr_number}"
+        else:
+            prefix += f"{branch}"
+        return prefix
+
+    @classmethod
+    def file_name(cls):
+        return f"{Settings.TEMP_DIR}/commits.json"
+
+    # def _get_pr_commits(pr_number):
+    #     res = []
+    #     if not pr_number:
+    #         return res
+    #     output = Shell.get_output(f"gh pr view {pr_number}  --json commits")
+    #     if output:
+    #         res = GitCommit.from_json(output)
+    #     return res
+
 
 class HtmlRunnerHooks:
     @classmethod
     def configure(cls, _workflow):
-
-        def _get_pr_commits(pr_number):
-            res = []
-            if not pr_number:
-                return res
-            output = Shell.get_output(f"gh pr view {pr_number}  --json commits")
-            if output:
-                res = GitCommit.from_json(output)
-            return res
-
         # generate pending Results for all jobs in the workflow
         if _workflow.enable_cache:
             skip_jobs = RunConfig.from_fs(_workflow.name).cache_success
+            job_cache_records = RunConfig.from_fs(_workflow.name).cache_jobs
         else:
             skip_jobs = []
 
@@ -67,36 +129,22 @@ class HtmlRunnerHooks:
             if job.name not in skip_jobs:
                 result = Result.generate_pending(job.name)
             else:
-                result = Result.generate_skipped(job.name)
+                result = Result.generate_skipped(job.name, job_cache_records[job.name])
             results.append(result)
         summary_result = Result.generate_pending(_workflow.name, results=results)
-        summary_result.aux_links.append(env.CHANGE_URL)
-        summary_result.aux_links.append(env.RUN_URL)
+        summary_result.links.append(env.CHANGE_URL)
+        summary_result.links.append(env.RUN_URL)
         summary_result.start_time = Utils.timestamp()
-        page_url = "/".join(
-            ["https:/", Settings.HTML_S3_PATH, str(Path(Settings.HTML_PAGE_FILE).name)]
-        )
-        for bucket, endpoint in Settings.S3_BUCKET_TO_HTTP_ENDPOINT.items():
-            page_url = page_url.replace(bucket, endpoint)
-        # TODO: add support for non-PRs (use branch?)
-        page_url += f"?PR={env.PR_NUMBER}&sha=latest&name_0={urllib.parse.quote(env.WORKFLOW_NAME, safe='')}"
-        summary_result.html_link = page_url
-
-        # clean the previous latest results in PR if any
-        if env.PR_NUMBER:
-            S3.clean_latest_result()
-        S3.copy_result_to_s3(
-            summary_result,
-            unlock=False,
-        )
 
+        assert _ResultS3.copy_result_to_s3_with_version(summary_result, version=0)
+        page_url = env.get_report_url(settings=Settings)
         print(f"CI Status page url [{page_url}]")
 
         res1 = GH.post_commit_status(
             name=_workflow.name,
             status=Result.Status.PENDING,
             description="",
-            url=page_url,
+            url=env.get_report_url(settings=Settings, latest=True),
         )
         res2 = GH.post_pr_comment(
             comment_body=f"Workflow [[{_workflow.name}]({page_url})], commit [{_Environment.get().SHA[:8]}]",
@@ -106,23 +154,15 @@ class HtmlRunnerHooks:
             Utils.raise_with_error(
                 "Failed to set both GH commit status and PR comment with Workflow Status, cannot proceed"
             )
-
         if env.PR_NUMBER:
-            commits = _get_pr_commits(env.PR_NUMBER)
-            # TODO: upload commits data to s3 to visualise it on a report page
-            print(commits)
+            # TODO: enable for branch, add commit number limiting
+            GitCommit.update_s3_data()
 
     @classmethod
     def pre_run(cls, _workflow, _job):
         result = Result.from_fs(_job.name)
-        S3.copy_result_from_s3(
-            Result.file_name_static(_workflow.name),
-        )
-        workflow_result = Result.from_fs(_workflow.name)
-        workflow_result.update_sub_result(result)
-        S3.copy_result_to_s3(
-            workflow_result,
-            unlock=True,
+        _ResultS3.update_workflow_results(
+            workflow_name=_workflow.name, new_sub_results=result
         )
 
     @classmethod
@@ -132,14 +172,13 @@ class HtmlRunnerHooks:
     @classmethod
     def post_run(cls, _workflow, _job, info_errors):
         result = Result.from_fs(_job.name)
-        env = _Environment.get()
-        S3.copy_result_from_s3(
-            Result.file_name_static(_workflow.name),
-            lock=True,
-        )
-        workflow_result = Result.from_fs(_workflow.name)
-        print(f"Workflow info [{workflow_result.info}], info_errors [{info_errors}]")
+        _ResultS3.upload_result_files_to_s3(result)
+        _ResultS3.copy_result_to_s3(result)
 
+        env = _Environment.get()
+
+        new_sub_results = [result]
+        new_result_info = ""
         env_info = env.REPORT_INFO
         if env_info:
             print(
@@ -151,14 +190,8 @@ class HtmlRunnerHooks:
             info_str = f"{_job.name}:\n"
             info_str += "\n".join(info_errors)
             print("Update workflow results with new info")
-            workflow_result.set_info(info_str)
+            new_result_info = info_str
 
-        old_status = workflow_result.status
-
-        S3.upload_result_files_to_s3(result)
-        workflow_result.update_sub_result(result)
-
-        skipped_job_results = []
         if not result.is_ok():
             print(
                 "Current job failed - find dependee jobs in the workflow and set their statuses to skipped"
@@ -171,7 +204,7 @@ class HtmlRunnerHooks:
                     print(
                         f"NOTE: Set job [{dependee_job.name}] status to [{Result.Status.SKIPPED}] due to current failure"
                     )
-                    skipped_job_results.append(
+                    new_sub_results.append(
                         Result(
                             name=dependee_job.name,
                             status=Result.Status.SKIPPED,
@@ -179,20 +212,18 @@ class HtmlRunnerHooks:
                             + f" [{_job.name}]",
                         )
                     )
-        for skipped_job_result in skipped_job_results:
-            workflow_result.update_sub_result(skipped_job_result)
 
-        S3.copy_result_to_s3(
-            workflow_result,
-            unlock=True,
-        )
-        if workflow_result.status != old_status:
-            print(
-                f"Update GH commit status [{result.name}]: [{old_status} -> {workflow_result.status}], link [{workflow_result.html_link}]"
+        updated_status = _ResultS3.update_workflow_results(
+            new_info=new_result_info,
+            new_sub_results=new_sub_results,
+            workflow_name=_workflow.name,
         )
+
+        if updated_status:
+            print(f"Update GH commit status [{result.name}]: [{updated_status}]")
             GH.post_commit_status(
-                name=workflow_result.name,
-                status=GH.convert_to_gh_status(workflow_result.status),
+                name=_workflow.name,
+                status=GH.convert_to_gh_status(updated_status),
                 description="",
-                url=workflow_result.html_link,
+                url=env.get_report_url(settings=Settings, latest=True),
             )

ci/praktika/job.py

@@ -52,30 +52,58 @@ class Job:
             self,
             parameter: Optional[List[Any]] = None,
             runs_on: Optional[List[List[str]]] = None,
+            provides: Optional[List[List[str]]] = None,
+            requires: Optional[List[List[str]]] = None,
             timeout: Optional[List[int]] = None,
         ):
             assert (
                 parameter or runs_on
             ), "Either :parameter or :runs_on must be non empty list for parametrisation"
+            if runs_on:
+                assert isinstance(runs_on, list) and isinstance(runs_on[0], list)
             if not parameter:
                 parameter = [None] * len(runs_on)
             if not runs_on:
                 runs_on = [None] * len(parameter)
             if not timeout:
                 timeout = [None] * len(parameter)
+            if not provides:
+                provides = [None] * len(parameter)
+            if not requires:
+                requires = [None] * len(parameter)
             assert (
-                len(parameter) == len(runs_on) == len(timeout)
-            ), "Parametrization lists must be of the same size"
+                len(parameter)
+                == len(runs_on)
+                == len(timeout)
+                == len(provides)
+                == len(requires)
+            ), f"Parametrization lists must be of the same size [{len(parameter)}, {len(runs_on)}, {len(timeout)}, {len(provides)}, {len(requires)}]"
 
             res = []
-            for parameter_, runs_on_, timeout_ in zip(parameter, runs_on, timeout):
+            for parameter_, runs_on_, timeout_, provides_, requires_ in zip(
+                parameter, runs_on, timeout, provides, requires
+            ):
                 obj = copy.deepcopy(self)
+                assert (
+                    not obj.provides
+                ), "Job.Config.provides must be empty for parametrized jobs"
                 if parameter_:
                     obj.parameter = parameter_
+                    obj.command = obj.command.format(PARAMETER=parameter_)
                 if runs_on_:
                     obj.runs_on = runs_on_
                 if timeout_:
                     obj.timeout = timeout_
+                if provides_:
+                    assert (
+                        not obj.provides
+                    ), "Job.Config.provides must be empty for parametrized jobs"
+                    obj.provides = provides_
+                if requires_:
+                    assert (
+                        not obj.requires
+                    ), "Job.Config.requires and parametrize(requires=...) are both set"
+                    obj.requires = requires_
                 obj.name = obj.get_job_name_with_parameter()
                 res.append(obj)
             return res
@@ -84,13 +112,16 @@ class Job:
             name, parameter, runs_on = self.name, self.parameter, self.runs_on
             res = name
             name_params = []
+            if parameter:
                 if isinstance(parameter, list) or isinstance(parameter, dict):
                     name_params.append(json.dumps(parameter))
-            elif parameter is not None:
+                else:
                     name_params.append(parameter)
-            if runs_on:
+            elif runs_on:
                 assert isinstance(runs_on, list)
                 name_params.append(json.dumps(runs_on))
+            else:
+                assert False
             if name_params:
                 name_params = [str(param) for param in name_params]
                 res += f" ({', '.join(name_params)})"

ci/praktika/json.html

@@ -89,15 +89,27 @@
             letter-spacing: -0.5px;
         }
 
+        .dropdown-value {
+            width: 100px;
+            font-weight: normal;
+            font-family: inherit;
+            background-color: transparent;
+            color: inherit;
+            /*border: none;*/
+            /*outline: none;*/
+            /*cursor: pointer;*/
+        }
+
         #result-container {
             background-color: var(--tile-background);
             margin-left: calc(var(--status-width) + 20px);
-            padding: 20px;
+            padding: 0;
             box-sizing: border-box;
             text-align: center;
             font-size: 18px;
             font-weight: normal;
             flex-grow: 1;
+            margin-bottom: 40px;
         }
 
         #footer {
@@ -189,10 +201,7 @@
         }
 
         th.name-column, td.name-column {
-            max-width: 400px; /* Set the maximum width for the column */
-            white-space: nowrap; /* Prevent text from wrapping */
-            overflow: hidden; /* Hide the overflowed text */
-            text-overflow: ellipsis; /* Show ellipsis (...) for overflowed text */
+            min-width: 350px;
         }
 
         th.status-column, td.status-column {
@@ -282,6 +291,12 @@
         }
     }
 
+    function updateUrlParameter(paramName, paramValue) {
+        const url = new URL(window.location.href);
+        url.searchParams.set(paramName, paramValue);
+        window.location.href = url.toString();
+    }
+
     // Attach the toggle function to the click event of the icon
     document.getElementById('theme-toggle').addEventListener('click', toggleTheme);
 
@@ -291,14 +306,14 @@
         const monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun",
             "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
         const month = monthNames[date.getMonth()];
-        const year = date.getFullYear();
+        //const year = date.getFullYear();
         const hours = String(date.getHours()).padStart(2, '0');
         const minutes = String(date.getMinutes()).padStart(2, '0');
         const seconds = String(date.getSeconds()).padStart(2, '0');
         //const milliseconds = String(date.getMilliseconds()).padStart(2, '0');
 
         return showDate
-            ? `${day}-${month}-${year} ${hours}:${minutes}:${seconds}`
+            ? `${day}'${month} ${hours}:${minutes}:${seconds}`
             : `${hours}:${minutes}:${seconds}`;
     }
 
@@ -328,7 +343,7 @@
             const milliseconds = Math.floor((duration % 1) * 1000);
 
             const formattedSeconds = String(seconds);
-            const formattedMilliseconds = String(milliseconds).padStart(3, '0');
+            const formattedMilliseconds = String(milliseconds).padStart(2, '0').slice(-2);
 
             return `${formattedSeconds}.${formattedMilliseconds}`;
         }
@@ -346,8 +361,7 @@
         return 'status-other';
     }
 
-    function addKeyValueToStatus(key, value) {
-
+    function addKeyValueToStatus(key, value, options = null) {
         const statusContainer = document.getElementById('status-container');
 
         let keyValuePair = document.createElement('div');
@@ -357,12 +371,40 @@
         keyElement.className = 'json-key';
         keyElement.textContent = key + ':';
 
-        const valueElement = document.createElement('div');
-        valueElement.className = 'json-value';
-        valueElement.textContent = value;
+        let valueElement;
 
-        keyValuePair.appendChild(keyElement)
-        keyValuePair.appendChild(valueElement)
+        if (options) {
+            // Create dropdown if options are provided
+            valueElement = document.createElement('select');
+            valueElement.className = 'dropdown-value';
+
+            options.forEach(optionValue => {
+                const option = document.createElement('option');
+                option.value = optionValue;
+                option.textContent = optionValue.slice(0, 10);
+
+                // Set the initially selected option
+                if (optionValue === value) {
+                    option.selected = true;
+                }
+
+                valueElement.appendChild(option);
+            });
+
+            // Update the URL parameter when the selected value changes
+            valueElement.addEventListener('change', (event) => {
+                const selectedValue = event.target.value;
+                updateUrlParameter(key, selectedValue);
+            });
+        } else {
+            // Create a simple text display if no options are provided
+            valueElement = document.createElement('div');
+            valueElement.className = 'json-value';
+            valueElement.textContent = value || 'N/A'; // Display 'N/A' if value is null
+        }
+
+        keyValuePair.appendChild(keyElement);
+        keyValuePair.appendChild(valueElement);
         statusContainer.appendChild(keyValuePair);
     }
 
@@ -486,12 +528,12 @@
     const columns = ['name', 'status', 'start_time', 'duration', 'info'];
 
     const columnSymbols = {
-        name: '📂',
-        status: '✔️',
+        name: '🗂️',
+        status: '🧾',
         start_time: '🕒',
         duration: '⏳',
-        info: 'ℹ️',
-        files: '📄'
+        info: '📝',
+        files: '📎'
     };
 
     function createResultsTable(results, nest_level) {
@@ -500,16 +542,14 @@
             const thead = document.createElement('thead');
             const tbody = document.createElement('tbody');
 
-            // Get the current URL parameters
-            const currentUrl = new URL(window.location.href);
-
             // Create table headers based on the fixed columns
             const headerRow = document.createElement('tr');
             columns.forEach(column => {
                 const th = document.createElement('th');
-                th.textContent = th.textContent = columnSymbols[column] || column;
+                th.textContent = columnSymbols[column] || column;
                 th.style.cursor = 'pointer'; // Make headers clickable
-                th.addEventListener('click', () => sortTable(results, column, tbody, nest_level)); // Add click event to sort the table
+                th.setAttribute('data-sort-direction', 'asc'); // Default sort direction
+                th.addEventListener('click', () => sortTable(results, column, columnSymbols[column] || column, tbody, nest_level, columns)); // Add click event to sort the table
                 headerRow.appendChild(th);
             });
             thead.appendChild(headerRow);
@@ -561,8 +601,7 @@
                     td.classList.add('time-column');
                     td.textContent = value ? formatDuration(value) : '';
                 } else if (column === 'info') {
-                    // For info and other columns, just display the value
-                    td.textContent = value || '';
+                    td.textContent = value.includes('\n') ? '↵' : (value || '');
                     td.classList.add('info-column');
                 }
 
@@ -573,39 +612,33 @@
         });
     }
 
-    function sortTable(results, key, tbody, nest_level) {
+    function sortTable(results, column, key, tbody, nest_level, columns) {
         // Find the table header element for the given key
-        let th = null;
-        const tableHeaders = document.querySelectorAll('th'); // Select all table headers
-        tableHeaders.forEach(header => {
-            if (header.textContent.trim().toLowerCase() === key.toLowerCase()) {
-                th = header;
-            }
-        });
+        const tableHeaders = document.querySelectorAll('th');
+        let th = Array.from(tableHeaders).find(header => header.textContent === key);
 
         if (!th) {
             console.error(`No table header found for key: ${key}`);
             return;
         }
 
-        // Determine the current sort direction
-        let ascending = th.getAttribute('data-sort-direction') === 'asc' ? false : true;
+        const ascending = th.getAttribute('data-sort-direction') === 'asc';
+        th.setAttribute('data-sort-direction', ascending ? 'desc' : 'asc');
 
-        // Toggle the sort direction for the next click
-        th.setAttribute('data-sort-direction', ascending ? 'asc' : 'desc');
-
-        // Sort the results array by the given key
         results.sort((a, b) => {
-            if (a[key] < b[key]) return ascending ? -1 : 1;
-            if (a[key] > b[key]) return ascending ? 1 : -1;
+            if (a[column] < b[column]) return ascending ? -1 : 1;
+            if (a[column] > b[column]) return ascending ? 1 : -1;
             return 0;
         });
 
+        // Clear the existing rows in tbody
+        tbody.innerHTML = '';
+
         // Re-populate the table with sorted data
         populateTableRows(tbody, results, columns, nest_level);
     }
 
-    function loadJSON(PR, sha, nameParams) {
+    function loadResultsJSON(PR, sha, nameParams) {
         const infoElement = document.getElementById('info-container');
         let lastModifiedTime = null;
         const task = nameParams[0].toLowerCase();
@@ -630,12 +663,9 @@
                 let targetData = navigatePath(data, nameParams);
                 let nest_level = nameParams.length;
 
-                if (targetData) {
-                    infoElement.style.display = 'none';
-
-                    // Handle footer links if present
-                    if (Array.isArray(data.aux_links) && data.aux_links.length > 0) {
-                        data.aux_links.forEach(link => {
+                // Add footer links from top-level  Result
+                if (Array.isArray(data.links) && data.links.length > 0) {
+                    data.links.forEach(link => {
                         const a = document.createElement('a');
                         a.href = link;
                         a.textContent = link.split('/').pop();
@@ -644,6 +674,10 @@
                     });
                 }
 
+                if (targetData) {
+                    //infoElement.style.display = 'none';
+                    infoElement.innerHTML = (targetData.info || '').replace(/\n/g, '<br>');
+
                     addStatusToStatus(targetData.status, targetData.start_time, targetData.duration)
 
                     // Handle links
@@ -721,22 +755,62 @@
             }
         });
 
+        let path_commits_json = '';
+        let commitsArray = [];
+
         if (PR) {
-            addKeyValueToStatus("PR", PR)
+            addKeyValueToStatus("PR", PR);
+            const baseUrl = window.location.origin + window.location.pathname.replace('/json.html', '');
+            path_commits_json = `${baseUrl}/${encodeURIComponent(PR)}/commits.json`;
         } else {
-            console.error("TODO")
+            // Placeholder for a different path when PR is missing
+            console.error("PR parameter is missing. Setting alternate commits path.");
+            path_commits_json = '/path/to/alternative/commits.json';
         }
-        addKeyValueToStatus("sha", sha);
+
+        function loadCommitsArray(path) {
+            return fetch(path, { cache: "no-cache" })
+                .then(response => {
+                    if (!response.ok) {
+                        console.error(`HTTP error! status: ${response.status}`)
+                        return [];
+                    }
+                    return response.json();
+                })
+                .then(data => {
+                    if (Array.isArray(data) && data.every(item => typeof item === 'object' && item.hasOwnProperty('sha'))) {
+                        return data.map(item => item.sha);
+                    } else {
+                        throw new Error('Invalid data format: expected array of objects with a "sha" key');
+                    }
+                })
+                .catch(error => {
+                    console.error('Error loading commits JSON:', error);
+                    return []; // Return an empty array if an error occurs
+                });
+        }
+
+        loadCommitsArray(path_commits_json)
+            .then(data => {
+                commitsArray = data;
+            })
+            .finally(() => {
+                // Proceed with the rest of the initialization
+                addKeyValueToStatus("sha", sha || "latest", commitsArray.concat(["latest"]));
+
                 if (nameParams[1]) {
                     addKeyValueToStatus("job", nameParams[1]);
                 }
                 addKeyValueToStatus("workflow", nameParams[0]);
 
+                // Check if all required parameters are present to load JSON
                 if (PR && sha && root_name) {
-            loadJSON(PR, sha, nameParams);
+                    const shaToLoad = (sha === 'latest') ? commitsArray[commitsArray.length - 1] : sha;
+                    loadResultsJSON(PR, shaToLoad, nameParams);
                 } else {
                     document.getElementById('title').textContent = 'Error: Missing required URL parameters: PR, sha, or name_0';
                 }
+            });
     }
 
     window.onload = init;

ci/praktika/mangle.py

@@ -1,11 +1,10 @@
 import copy
 import importlib.util
 from pathlib import Path
-from typing import Any, Dict
 
 from praktika import Job
-from praktika._settings import _USER_DEFINED_SETTINGS, _Settings
-from praktika.utils import ContextManager, Utils
+from praktika.settings import Settings
+from praktika.utils import Utils
 
 
 def _get_workflows(name=None, file=None):
@@ -14,14 +13,13 @@ def _get_workflows(name=None, file=None):
     """
     res = []
 
-    with ContextManager.cd():
-        directory = Path(_Settings.WORKFLOWS_DIRECTORY)
+    directory = Path(Settings.WORKFLOWS_DIRECTORY)
     for py_file in directory.glob("*.py"):
         if file and file not in str(py_file):
             continue
         module_name = py_file.name.removeprefix(".py")
         spec = importlib.util.spec_from_file_location(
-                module_name, f"{_Settings.WORKFLOWS_DIRECTORY}/{module_name}"
+            module_name, f"{Settings.WORKFLOWS_DIRECTORY}/{module_name}"
         )
         assert spec
         foo = importlib.util.module_from_spec(spec)
@@ -58,7 +56,6 @@ def _update_workflow_artifacts(workflow):
     artifact_job = {}
     for job in workflow.jobs:
         for artifact_name in job.provides:
-            assert artifact_name not in artifact_job
             artifact_job[artifact_name] = job.name
     for artifact in workflow.artifacts:
         artifact._provided_by = artifact_job[artifact.name]
@@ -108,30 +105,3 @@ def _update_workflow_with_native_jobs(workflow):
         for job in workflow.jobs:
             aux_job.requires.append(job.name)
         workflow.jobs.append(aux_job)
-
-
-def _get_user_settings() -> Dict[str, Any]:
-    """
-    Gets user's settings
-    """
-    res = {}  # type: Dict[str, Any]
-
-    directory = Path(_Settings.SETTINGS_DIRECTORY)
-    for py_file in directory.glob("*.py"):
-        module_name = py_file.name.removeprefix(".py")
-        spec = importlib.util.spec_from_file_location(
-            module_name, f"{_Settings.SETTINGS_DIRECTORY}/{module_name}"
-        )
-        assert spec
-        foo = importlib.util.module_from_spec(spec)
-        assert spec.loader
-        spec.loader.exec_module(foo)
-        for setting in _USER_DEFINED_SETTINGS:
-            try:
-                value = getattr(foo, setting)
-                res[setting] = value
-                print(f"Apply user defined setting [{setting} = {value}]")
-            except Exception as e:
-                pass
-
-    return res

ci/praktika/native_jobs.py

@@ -10,9 +10,8 @@ from praktika.gh import GH
 from praktika.hook_cache import CacheRunnerHooks
 from praktika.hook_html import HtmlRunnerHooks
 from praktika.mangle import _get_workflows
-from praktika.result import Result, ResultInfo
+from praktika.result import Result, ResultInfo, _ResultS3
 from praktika.runtime import RunConfig
-from praktika.s3 import S3
 from praktika.settings import Settings
 from praktika.utils import Shell, Utils
 
@@ -151,7 +150,7 @@ def _config_workflow(workflow: Workflow.Config, job_name):
             status = Result.Status.ERROR
             print("ERROR: ", info)
         else:
-            Shell.check(f"{Settings.PYTHON_INTERPRETER} -m praktika --generate")
+            assert Shell.check(f"{Settings.PYTHON_INTERPRETER} -m praktika yaml")
             exit_code, output, err = Shell.get_res_stdout_stderr(
                 f"git diff-index HEAD -- {Settings.WORKFLOW_PATH_PREFIX}"
             )
@@ -225,6 +224,7 @@ def _config_workflow(workflow: Workflow.Config, job_name):
         cache_success=[],
         cache_success_base64=[],
         cache_artifacts={},
+        cache_jobs={},
     ).dump()
 
     # checks:
@@ -250,6 +250,9 @@ def _config_workflow(workflow: Workflow.Config, job_name):
             info_lines.append(job_name + ": " + info)
         results.append(result_)
 
+    if workflow.enable_merge_commit:
+        assert False, "NOT implemented"
+
     # config:
     if workflow.dockers:
         print("Calculate docker's digests")
@@ -307,9 +310,8 @@ def _finish_workflow(workflow, job_name):
     print(env.get_needs_statuses())
 
     print("Check Workflow results")
-    S3.copy_result_from_s3(
+    _ResultS3.copy_result_from_s3(
         Result.file_name_static(workflow.name),
-        lock=False,
     )
     workflow_result = Result.from_fs(workflow.name)
 
@@ -339,10 +341,12 @@ def _finish_workflow(workflow, job_name):
                 f"NOTE: Result for [{result.name}] has not ok status [{result.status}]"
             )
             ready_for_merge_status = Result.Status.FAILED
-            failed_results.append(result.name.split("(", maxsplit=1)[0])  # cut name
+            failed_results.append(result.name)
 
     if failed_results:
-        ready_for_merge_description = f"failed: {', '.join(failed_results)}"
+        ready_for_merge_description = (
+            f'Failed {len(failed_results)} "Required for Merge" jobs'
+        )
 
     if not GH.post_commit_status(
         name=Settings.READY_FOR_MERGE_STATUS_NAME + f" [{workflow.name}]",
@@ -354,15 +358,12 @@ def _finish_workflow(workflow, job_name):
         env.add_info(ResultInfo.GH_STATUS_ERROR)
 
     if update_final_report:
-        S3.copy_result_to_s3(
+        _ResultS3.copy_result_to_s3(
             workflow_result,
-            unlock=False,
-        )  # no lock - no unlock
-
-    Result.from_fs(job_name).set_status(Result.Status.SUCCESS).set_info(
-        ready_for_merge_description
         )
 
+    Result.from_fs(job_name).set_status(Result.Status.SUCCESS)
+
 
 if __name__ == "__main__":
     job_name = sys.argv[1]

ci/praktika/result.py

@@ -1,12 +1,13 @@
 import dataclasses
 import datetime
 import sys
-from collections.abc import Container
 from pathlib import Path
-from typing import Any, Dict, List, Optional
+from typing import Any, Dict, List, Optional, Union
 
 from praktika._environment import _Environment
-from praktika._settings import _Settings
+from praktika.cache import Cache
+from praktika.s3 import S3
+from praktika.settings import Settings
 from praktika.utils import ContextManager, MetaClasses, Shell, Utils
 
 
@@ -27,10 +28,6 @@ class Result(MetaClasses.Serializable):
         files (List[str]): A list of file paths or names related to the result.
         links (List[str]): A list of URLs related to the result (e.g., links to reports or resources).
         info (str): Additional information about the result. Free-form text.
-        # TODO: rename
-        aux_links (List[str]): A list of auxiliary links that provide additional context for the result.
-        # TODO: remove
-        html_link (str): A direct link to an HTML representation of the result (e.g., a detailed report page).
 
     Inner Class:
         Status: Defines possible statuses for the task, such as "success", "failure", etc.
@@ -52,8 +49,6 @@ class Result(MetaClasses.Serializable):
     files: List[str] = dataclasses.field(default_factory=list)
     links: List[str] = dataclasses.field(default_factory=list)
     info: str = ""
-    aux_links: List[str] = dataclasses.field(default_factory=list)
-    html_link: str = ""
 
     @staticmethod
     def create_from(
@@ -62,14 +57,15 @@ class Result(MetaClasses.Serializable):
         stopwatch: Utils.Stopwatch = None,
         status="",
         files=None,
-        info="",
+        info: Union[List[str], str] = "",
         with_info_from_results=True,
     ):
         if isinstance(status, bool):
             status = Result.Status.SUCCESS if status else Result.Status.FAILED
         if not results and not status:
-            print("ERROR: Either .results or .status must be provided")
-            raise
+            Utils.raise_with_error(
+                f"Either .results ({results}) or .status ({status}) must be provided"
+            )
         if not name:
             name = _Environment.get().JOB_NAME
             if not name:
@@ -78,10 +74,10 @@ class Result(MetaClasses.Serializable):
         result_status = status or Result.Status.SUCCESS
         infos = []
         if info:
-            if isinstance(info, Container):
-                infos += info
+            if isinstance(info, str):
+                infos += [info]
             else:
-                infos.append(info)
+                infos += info
         if results and not status:
             for result in results:
                 if result.status not in (Result.Status.SUCCESS, Result.Status.FAILED):
@@ -112,7 +108,7 @@ class Result(MetaClasses.Serializable):
         return self.status not in (Result.Status.PENDING, Result.Status.RUNNING)
 
     def is_running(self):
-        return self.status not in (Result.Status.RUNNING,)
+        return self.status in (Result.Status.RUNNING,)
 
     def is_ok(self):
         return self.status in (Result.Status.SKIPPED, Result.Status.SUCCESS)
@@ -155,7 +151,7 @@ class Result(MetaClasses.Serializable):
 
     @classmethod
     def file_name_static(cls, name):
-        return f"{_Settings.TEMP_DIR}/result_{Utils.normalize_string(name)}.json"
+        return f"{Settings.TEMP_DIR}/result_{Utils.normalize_string(name)}.json"
 
     @classmethod
     def from_dict(cls, obj: Dict[str, Any]) -> "Result":
@@ -180,6 +176,11 @@ class Result(MetaClasses.Serializable):
                 )
         return self
 
+    def set_timing(self, stopwatch: Utils.Stopwatch):
+        self.start_time = stopwatch.start_time
+        self.duration = stopwatch.duration
+        return self
+
     def update_sub_result(self, result: "Result"):
         assert self.results, "BUG?"
         for i, result_ in enumerate(self.results):
@@ -233,7 +234,7 @@ class Result(MetaClasses.Serializable):
         )
 
     @classmethod
-    def generate_skipped(cls, name, results=None):
+    def generate_skipped(cls, name, cache_record: Cache.CacheRecord, results=None):
         return Result(
             name=name,
             status=Result.Status.SKIPPED,
@@ -242,7 +243,7 @@ class Result(MetaClasses.Serializable):
             results=results or [],
             files=[],
             links=[],
-            info="from cache",
+            info=f"from cache: sha [{cache_record.sha}], pr/branch [{cache_record.pr_number or cache_record.branch}]",
         )
 
     @classmethod
@@ -276,7 +277,7 @@ class Result(MetaClasses.Serializable):
 
         # Set log file path if logging is enabled
         log_file = (
-            f"{_Settings.TEMP_DIR}/{Utils.normalize_string(name)}.log"
+            f"{Settings.TEMP_DIR}/{Utils.normalize_string(name)}.log"
             if with_log
             else None
         )
@@ -318,18 +319,35 @@ class Result(MetaClasses.Serializable):
             files=[log_file] if log_file else None,
         )
 
-    def finish_job_accordingly(self):
+    def complete_job(self):
         self.dump()
         if not self.is_ok():
             print("ERROR: Job Failed")
-            for result in self.results:
-                if not result.is_ok():
-                    print("Failed checks:")
-                    print("  |  ", result)
+            print(self.to_stdout_formatted())
             sys.exit(1)
         else:
             print("ok")
 
+    def to_stdout_formatted(self, indent="", res=""):
+        if self.is_ok():
+            return res
+
+        res += f"{indent}Task [{self.name}] failed.\n"
+        fail_info = ""
+        sub_indent = indent + "  "
+
+        if not self.results:
+            if not self.is_ok():
+                fail_info += f"{sub_indent}{self.name}:\n"
+                for line in self.info.splitlines():
+                    fail_info += f"{sub_indent}{sub_indent}{line}\n"
+            return res + fail_info
+
+        for sub_result in self.results:
+            res = sub_result.to_stdout_formatted(sub_indent, res)
+
+        return res
+
 
 class ResultInfo:
     SETUP_ENV_JOB_FAILED = (
@@ -352,3 +370,202 @@ class ResultInfo:
     )
 
     S3_ERROR = "S3 call failure"
+
+
+class _ResultS3:
+
+    @classmethod
+    def copy_result_to_s3(cls, result, unlock=False):
+        result.dump()
+        env = _Environment.get()
+        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}"
+        s3_path_full = f"{s3_path}/{Path(result.file_name()).name}"
+        url = S3.copy_file_to_s3(s3_path=s3_path, local_path=result.file_name())
+        # if unlock:
+        #     if not cls.unlock(s3_path_full):
+        #         print(f"ERROR: File [{s3_path_full}] unlock failure")
+        #         assert False  # TODO: investigate
+        return url
+
+    @classmethod
+    def copy_result_from_s3(cls, local_path, lock=False):
+        env = _Environment.get()
+        file_name = Path(local_path).name
+        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}/{file_name}"
+        # if lock:
+        #     cls.lock(s3_path)
+        if not S3.copy_file_from_s3(s3_path=s3_path, local_path=local_path):
+            print(f"ERROR: failed to cp file [{s3_path}] from s3")
+            raise
+
+    @classmethod
+    def copy_result_from_s3_with_version(cls, local_path):
+        env = _Environment.get()
+        file_name = Path(local_path).name
+        local_dir = Path(local_path).parent
+        file_name_pattern = f"{file_name}_*"
+        for file_path in local_dir.glob(file_name_pattern):
+            file_path.unlink()
+        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}/"
+        if not S3.copy_file_from_s3_matching_pattern(
+            s3_path=s3_path, local_path=local_dir, include=file_name_pattern
+        ):
+            print(f"ERROR: failed to cp file [{s3_path}] from s3")
+            raise
+        result_files = []
+        for file_path in local_dir.glob(file_name_pattern):
+            result_files.append(file_path)
+        assert result_files, "No result files found"
+        result_files.sort()
+        version = int(result_files[-1].name.split("_")[-1])
+        Shell.check(f"cp {result_files[-1]} {local_path}", strict=True, verbose=True)
+        return version
+
+    @classmethod
+    def copy_result_to_s3_with_version(cls, result, version):
+        result.dump()
+        filename = Path(result.file_name()).name
+        file_name_versioned = f"{filename}_{str(version).zfill(3)}"
+        env = _Environment.get()
+        s3_path_versioned = (
+            f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}/{file_name_versioned}"
+        )
+        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}/"
+        if version == 0:
+            S3.clean_s3_directory(s3_path=s3_path)
+        if not S3.put(
+            s3_path=s3_path_versioned,
+            local_path=result.file_name(),
+            if_none_matched=True,
+        ):
+            print("Failed to put versioned Result")
+            return False
+        if not S3.put(s3_path=s3_path, local_path=result.file_name()):
+            print("Failed to put non-versioned Result")
+        return True
+
+    # @classmethod
+    # def lock(cls, s3_path, level=0):
+    #     env = _Environment.get()
+    #     s3_path_lock = s3_path + f".lock"
+    #     file_path_lock = f"{Settings.TEMP_DIR}/{Path(s3_path_lock).name}"
+    #     assert Shell.check(
+    #         f"echo '''{env.JOB_NAME}''' > {file_path_lock}", verbose=True
+    #     ), "Never"
+    #
+    #     i = 20
+    #     meta = S3.head_object(s3_path_lock)
+    #     while meta:
+    #         locked_by_job = meta.get("Metadata", {"job": ""}).get("job", "")
+    #         if locked_by_job:
+    #             decoded_bytes = base64.b64decode(locked_by_job)
+    #             locked_by_job = decoded_bytes.decode("utf-8")
+    #         print(
+    #             f"WARNING: Failed to acquire lock, meta [{meta}], job [{locked_by_job}] - wait"
+    #         )
+    #         i -= 5
+    #         if i < 0:
+    #             info = f"ERROR: lock acquire failure - unlock forcefully"
+    #             print(info)
+    #             env.add_info(info)
+    #             break
+    #         time.sleep(5)
+    #
+    #     metadata = {"job": Utils.to_base64(env.JOB_NAME)}
+    #     S3.put(
+    #         s3_path=s3_path_lock,
+    #         local_path=file_path_lock,
+    #         metadata=metadata,
+    #         if_none_matched=True,
+    #     )
+    #     time.sleep(1)
+    #     obj = S3.head_object(s3_path_lock)
+    #     if not obj or not obj.has_tags(tags=metadata):
+    #         print(f"WARNING: locked by another job [{obj}]")
+    #         env.add_info("S3 lock file failure")
+    #         cls.lock(s3_path, level=level + 1)
+    #     print("INFO: lock acquired")
+    #
+    # @classmethod
+    # def unlock(cls, s3_path):
+    #     s3_path_lock = s3_path + ".lock"
+    #     env = _Environment.get()
+    #     obj = S3.head_object(s3_path_lock)
+    #     if not obj:
+    #         print("ERROR: lock file is removed")
+    #         assert False  # investigate
+    #     elif not obj.has_tags({"job": Utils.to_base64(env.JOB_NAME)}):
+    #         print("ERROR: lock file was acquired by another job")
+    #         assert False  # investigate
+    #
+    #     if not S3.delete(s3_path_lock):
+    #         print(f"ERROR: File [{s3_path_lock}] delete failure")
+    #     print("INFO: lock released")
+    #     return True
+
+    @classmethod
+    def upload_result_files_to_s3(cls, result):
+        if result.results:
+            for result_ in result.results:
+                cls.upload_result_files_to_s3(result_)
+        for file in result.files:
+            if not Path(file).is_file():
+                print(f"ERROR: Invalid file [{file}] in [{result.name}] - skip upload")
+                result.info += f"\nWARNING: Result file [{file}] was not found"
+                file_link = S3._upload_file_to_s3(file, upload_to_s3=False)
+            else:
+                is_text = False
+                for text_file_suffix in Settings.TEXT_CONTENT_EXTENSIONS:
+                    if file.endswith(text_file_suffix):
+                        print(
+                            f"File [{file}] matches Settings.TEXT_CONTENT_EXTENSIONS [{Settings.TEXT_CONTENT_EXTENSIONS}] - add text attribute for s3 object"
+                        )
+                        is_text = True
+                        break
+                file_link = S3._upload_file_to_s3(
+                    file,
+                    upload_to_s3=True,
+                    text=is_text,
+                    s3_subprefix=Utils.normalize_string(result.name),
+                )
+            result.links.append(file_link)
+        if result.files:
+            print(
+                f"Result files [{result.files}] uploaded to s3 [{result.links[-len(result.files):]}] - clean files list"
+            )
+            result.files = []
+        result.dump()
+
+    @classmethod
+    def update_workflow_results(cls, workflow_name, new_info="", new_sub_results=None):
+        assert new_info or new_sub_results
+
+        attempt = 1
+        prev_status = ""
+        new_status = ""
+        done = False
+        while attempt < 10:
+            version = cls.copy_result_from_s3_with_version(
+                Result.file_name_static(workflow_name)
+            )
+            workflow_result = Result.from_fs(workflow_name)
+            prev_status = workflow_result.status
+            if new_info:
+                workflow_result.set_info(new_info)
+            if new_sub_results:
+                if isinstance(new_sub_results, Result):
+                    new_sub_results = [new_sub_results]
+                for result_ in new_sub_results:
+                    workflow_result.update_sub_result(result_)
+            new_status = workflow_result.status
+            if cls.copy_result_to_s3_with_version(workflow_result, version=version + 1):
+                done = True
+                break
+            print(f"Attempt [{attempt}] to upload workflow result failed")
+            attempt += 1
+        assert done
+
+        if prev_status != new_status:
+            return new_status
+        else:
+            return None

ci/praktika/runner.py

@@ -19,7 +19,7 @@ from praktika.utils import Shell, TeePopen, Utils
 
 class Runner:
     @staticmethod
-    def generate_dummy_environment(workflow, job):
+    def generate_local_run_environment(workflow, job, pr=None, branch=None, sha=None):
         print("WARNING: Generate dummy env for local test")
         Shell.check(
             f"mkdir -p {Settings.TEMP_DIR} {Settings.INPUT_DIR} {Settings.OUTPUT_DIR}"
@@ -28,9 +28,9 @@ class Runner:
             WORKFLOW_NAME=workflow.name,
             JOB_NAME=job.name,
             REPOSITORY="",
-            BRANCH="",
-            SHA="",
-            PR_NUMBER=-1,
+            BRANCH=branch or Settings.MAIN_BRANCH if not pr else "",
+            SHA=sha or Shell.get_output("git rev-parse HEAD"),
+            PR_NUMBER=pr or -1,
             EVENT_TYPE="",
             JOB_OUTPUT_STREAM="",
             EVENT_FILE_PATH="",
@@ -52,6 +52,7 @@ class Runner:
             cache_success=[],
             cache_success_base64=[],
             cache_artifacts={},
+            cache_jobs={},
         )
         for docker in workflow.dockers:
             workflow_config.digest_dockers[docker.name] = Digest().calc_docker_digest(
@@ -80,13 +81,12 @@ class Runner:
         print("Read GH Environment")
         env = _Environment.from_env()
         env.JOB_NAME = job.name
-        env.PARAMETER = job.parameter
         env.dump()
         print(env)
 
         return 0
 
-    def _pre_run(self, workflow, job):
+    def _pre_run(self, workflow, job, local_run=False):
         env = _Environment.get()
 
         result = Result(
@@ -96,6 +96,7 @@ class Runner:
         )
         result.dump()
 
+        if not local_run:
             if workflow.enable_report and job.name != Settings.CI_CONFIG_JOB_NAME:
                 print("Update Job and Workflow Report")
                 HtmlRunnerHooks.pre_run(workflow, job)
@@ -123,28 +124,48 @@ class Runner:
 
         return 0
 
-    def _run(self, workflow, job, docker="", no_docker=False, param=None):
+    def _run(self, workflow, job, docker="", no_docker=False, param=None, test=""):
+        # re-set envs for local run
+        env = _Environment.get()
+        env.JOB_NAME = job.name
+        env.dump()
+
         if param:
             if not isinstance(param, str):
                 Utils.raise_with_error(
                     f"Custom param for local tests must be of type str, got [{type(param)}]"
                 )
-            env = _Environment.get()
-            env.dump()
 
         if job.run_in_docker and not no_docker:
-            # TODO: add support for any image, including not from ci config (e.g. ubuntu:latest)
-            docker_tag = RunConfig.from_fs(workflow.name).digest_dockers[
-                job.run_in_docker
-            ]
-            docker = docker or f"{job.run_in_docker}:{docker_tag}"
-            cmd = f"docker run --rm --user \"$(id -u):$(id -g)\" -e PYTHONPATH='{Settings.DOCKER_WD}:{Settings.DOCKER_WD}/ci' --volume ./:{Settings.DOCKER_WD} --volume {Settings.TEMP_DIR}:{Settings.TEMP_DIR} --workdir={Settings.DOCKER_WD} {docker} {job.command}"
+            job.run_in_docker, docker_settings = (
+                job.run_in_docker.split("+")[0],
+                job.run_in_docker.split("+")[1:],
+            )
+            from_root = "root" in docker_settings
+            settings = [s for s in docker_settings if s.startswith("--")]
+            if ":" in job.run_in_docker:
+                docker_name, docker_tag = job.run_in_docker.split(":")
+                print(
+                    f"WARNING: Job [{job.name}] use custom docker image with a tag - praktika won't control docker version"
+                )
+            else:
+                docker_name, docker_tag = (
+                    job.run_in_docker,
+                    RunConfig.from_fs(workflow.name).digest_dockers[job.run_in_docker],
+                )
+            docker = docker or f"{docker_name}:{docker_tag}"
+            cmd = f"docker run --rm --name praktika {'--user $(id -u):$(id -g)' if not from_root else ''} -e PYTHONPATH='{Settings.DOCKER_WD}:{Settings.DOCKER_WD}/ci' --volume ./:{Settings.DOCKER_WD} --volume {Settings.TEMP_DIR}:{Settings.TEMP_DIR} --workdir={Settings.DOCKER_WD} {' '.join(settings)} {docker} {job.command}"
         else:
             cmd = job.command
+            python_path = os.getenv("PYTHONPATH", ":")
+            os.environ["PYTHONPATH"] = f".:{python_path}"
 
         if param:
             print(f"Custom --param [{param}] will be passed to job's script")
             cmd += f" --param {param}"
+        if test:
+            print(f"Custom --test [{test}] will be passed to job's script")
+            cmd += f" --test {test}"
         print(f"--- Run command [{cmd}]")
 
         with TeePopen(cmd, timeout=job.timeout) as process:
@@ -219,13 +240,10 @@ class Runner:
             print(info)
             result.set_info(info).set_status(Result.Status.ERROR).dump()
 
+        if not result.is_ok():
             result.set_files(files=[Settings.RUN_LOG])
         result.update_duration().dump()
 
-        if result.info and result.status != Result.Status.SUCCESS:
-            # provide job info to workflow level
-            info_errors.append(result.info)
-
         if run_exit_code == 0:
             providing_artifacts = []
             if job.provides and workflow.artifacts:
@@ -285,14 +303,24 @@ class Runner:
         return True
 
     def run(
-        self, workflow, job, docker="", dummy_env=False, no_docker=False, param=None
+        self,
+        workflow,
+        job,
+        docker="",
+        local_run=False,
+        no_docker=False,
+        param=None,
+        test="",
+        pr=None,
+        sha=None,
+        branch=None,
     ):
         res = True
         setup_env_code = -10
         prerun_code = -10
         run_code = -10
 
-        if res and not dummy_env:
+        if res and not local_run:
             print(
                 f"\n\n=== Setup env script [{job.name}], workflow [{workflow.name}] ==="
             )
@@ -309,13 +337,15 @@ class Runner:
                 traceback.print_exc()
             print(f"=== Setup env finished ===\n\n")
         else:
-            self.generate_dummy_environment(workflow, job)
+            self.generate_local_run_environment(
+                workflow, job, pr=pr, branch=branch, sha=sha
+            )
 
-        if res and not dummy_env:
+        if res and (not local_run or pr or sha or branch):
             res = False
             print(f"=== Pre run script [{job.name}], workflow [{workflow.name}] ===")
             try:
-                prerun_code = self._pre_run(workflow, job)
+                prerun_code = self._pre_run(workflow, job, local_run=local_run)
                 res = prerun_code == 0
                 if not res:
                     print(f"ERROR: Pre-run failed with exit code [{prerun_code}]")
@@ -329,7 +359,12 @@ class Runner:
             print(f"=== Run script [{job.name}], workflow [{workflow.name}] ===")
             try:
                 run_code = self._run(
-                    workflow, job, docker=docker, no_docker=no_docker, param=param
+                    workflow,
+                    job,
+                    docker=docker,
+                    no_docker=no_docker,
+                    param=param,
+                    test=test,
                 )
                 res = run_code == 0
                 if not res:
@@ -339,7 +374,7 @@ class Runner:
                 traceback.print_exc()
             print(f"=== Run scrip finished ===\n\n")
 
-        if not dummy_env:
+        if not local_run:
             print(f"=== Post run script [{job.name}], workflow [{workflow.name}] ===")
             self._post_run(workflow, job, setup_env_code, prerun_code, run_code)
             print(f"=== Post run scrip finished ===")

ci/praktika/runtime.py

@@ -15,17 +15,23 @@ class RunConfig(MetaClasses.Serializable):
     # there are might be issue with special characters in job names if used directly in yaml syntax - create base64 encoded list to avoid this
     cache_success_base64: List[str]
     cache_artifacts: Dict[str, Cache.CacheRecord]
+    cache_jobs: Dict[str, Cache.CacheRecord]
     sha: str
 
     @classmethod
     def from_dict(cls, obj):
         cache_artifacts = obj["cache_artifacts"]
+        cache_jobs = obj["cache_jobs"]
         cache_artifacts_deserialized = {}
+        cache_jobs_deserialized = {}
         for artifact_name, cache_artifact in cache_artifacts.items():
             cache_artifacts_deserialized[artifact_name] = Cache.CacheRecord.from_dict(
                 cache_artifact
             )
         obj["cache_artifacts"] = cache_artifacts_deserialized
+        for job_name, cache_jobs in cache_jobs.items():
+            cache_jobs_deserialized[job_name] = Cache.CacheRecord.from_dict(cache_jobs)
+        obj["cache_jobs"] = cache_artifacts_deserialized
         return RunConfig(**obj)
 
     @classmethod

ci/praktika/s3.py

@@ -1,12 +1,11 @@
 import dataclasses
 import json
-import time
 from pathlib import Path
 from typing import Dict
 
 from praktika._environment import _Environment
 from praktika.settings import Settings
-from praktika.utils import Shell, Utils
+from praktika.utils import Shell
 
 
 class S3:
@@ -52,23 +51,22 @@ class S3:
             cmd += " --content-type text/plain"
         res = cls.run_command_with_retries(cmd)
         if not res:
-            raise
+            raise RuntimeError()
         bucket = s3_path.split("/")[0]
         endpoint = Settings.S3_BUCKET_TO_HTTP_ENDPOINT[bucket]
         assert endpoint
         return f"https://{s3_full_path}".replace(bucket, endpoint)
 
     @classmethod
-    def put(cls, s3_path, local_path, text=False, metadata=None):
+    def put(cls, s3_path, local_path, text=False, metadata=None, if_none_matched=False):
         assert Path(local_path).exists(), f"Path [{local_path}] does not exist"
         assert Path(s3_path), f"Invalid S3 Path [{s3_path}]"
         assert Path(
             local_path
         ).is_file(), f"Path [{local_path}] is not file. Only files are supported"
-        file_name = Path(local_path).name
         s3_full_path = s3_path
-        if not s3_full_path.endswith(file_name):
-            s3_full_path = f"{s3_path}/{Path(local_path).name}"
+        if s3_full_path.endswith("/"):
+            s3_full_path = f"{s3_path}{Path(local_path).name}"
 
         s3_full_path = str(s3_full_path).removeprefix("s3://")
         bucket, key = s3_full_path.split("/", maxsplit=1)
@@ -76,6 +74,8 @@ class S3:
         command = (
             f"aws s3api put-object --bucket {bucket} --key {key} --body {local_path}"
         )
+        if if_none_matched:
+            command += f' --if-none-match "*"'
         if metadata:
             for k, v in metadata.items():
                 command += f" --metadata {k}={v}"
@@ -84,7 +84,7 @@ class S3:
         if text:
             cmd += " --content-type text/plain"
         res = cls.run_command_with_retries(command)
-        assert res
+        return res
 
     @classmethod
     def run_command_with_retries(cls, command, retries=Settings.MAX_RETRIES_S3):
@@ -101,6 +101,14 @@ class S3:
             elif "does not exist" in stderr:
                 print("ERROR: requested file does not exist")
                 break
+            elif "Unknown options" in stderr:
+                print("ERROR: Invalid AWS CLI command or CLI client version:")
+                print(f"  | awc error: {stderr}")
+                break
+            elif "PreconditionFailed" in stderr:
+                print("ERROR: AWS API Call Precondition Failed")
+                print(f"  | awc error: {stderr}")
+                break
             if ret_code != 0:
                 print(
                     f"ERROR: aws s3 cp failed, stdout/stderr err: [{stderr}], out [{stdout}]"
@@ -108,13 +116,6 @@ class S3:
             res = ret_code == 0
         return res
 
-    @classmethod
-    def get_link(cls, s3_path, local_path):
-        s3_full_path = f"{s3_path}/{Path(local_path).name}"
-        bucket = s3_path.split("/")[0]
-        endpoint = Settings.S3_BUCKET_TO_HTTP_ENDPOINT[bucket]
-        return f"https://{s3_full_path}".replace(bucket, endpoint)
-
     @classmethod
     def copy_file_from_s3(cls, s3_path, local_path):
         assert Path(s3_path), f"Invalid S3 Path [{s3_path}]"
@@ -128,6 +129,19 @@ class S3:
         res = cls.run_command_with_retries(cmd)
         return res
 
+    @classmethod
+    def copy_file_from_s3_matching_pattern(
+        cls, s3_path, local_path, include, exclude="*"
+    ):
+        assert Path(s3_path), f"Invalid S3 Path [{s3_path}]"
+        assert Path(
+            local_path
+        ).is_dir(), f"Path [{local_path}] does not exist or not a directory"
+        assert s3_path.endswith("/"), f"s3 path is invalid [{s3_path}]"
+        cmd = f'aws s3 cp s3://{s3_path}  {local_path} --exclude "{exclude}" --include "{include}" --recursive'
+        res = cls.run_command_with_retries(cmd)
+        return res
+
     @classmethod
     def head_object(cls, s3_path):
         s3_path = str(s3_path).removeprefix("s3://")
@@ -148,103 +162,6 @@ class S3:
             verbose=True,
         )
 
-    # TODO: apparently should be placed into separate file to be used only inside praktika
-    #   keeping this module clean from importing Settings, Environment and etc, making it easy for use externally
-    @classmethod
-    def copy_result_to_s3(cls, result, unlock=True):
-        result.dump()
-        env = _Environment.get()
-        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}"
-        s3_path_full = f"{s3_path}/{Path(result.file_name()).name}"
-        url = S3.copy_file_to_s3(s3_path=s3_path, local_path=result.file_name())
-        if env.PR_NUMBER:
-            print("Duplicate Result for latest commit alias in PR")
-            s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix(latest=True)}"
-            url = S3.copy_file_to_s3(s3_path=s3_path, local_path=result.file_name())
-        if unlock:
-            if not cls.unlock(s3_path_full):
-                print(f"ERROR: File [{s3_path_full}] unlock failure")
-                assert False  # TODO: investigate
-        return url
-
-    @classmethod
-    def copy_result_from_s3(cls, local_path, lock=True):
-        env = _Environment.get()
-        file_name = Path(local_path).name
-        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}/{file_name}"
-        if lock:
-            cls.lock(s3_path)
-        if not S3.copy_file_from_s3(s3_path=s3_path, local_path=local_path):
-            print(f"ERROR: failed to cp file [{s3_path}] from s3")
-            raise
-
-    @classmethod
-    def lock(cls, s3_path, level=0):
-        assert level < 3, "Never"
-        env = _Environment.get()
-        s3_path_lock = s3_path + f".lock"
-        file_path_lock = f"{Settings.TEMP_DIR}/{Path(s3_path_lock).name}"
-        assert Shell.check(
-            f"echo '''{env.JOB_NAME}''' > {file_path_lock}", verbose=True
-        ), "Never"
-
-        i = 20
-        meta = S3.head_object(s3_path_lock)
-        while meta:
-            print(f"WARNING: Failed to acquire lock, meta [{meta}] - wait")
-            i -= 5
-            if i < 0:
-                info = f"ERROR: lock acquire failure - unlock forcefully"
-                print(info)
-                env.add_info(info)
-                break
-            time.sleep(5)
-
-        metadata = {"job": Utils.to_base64(env.JOB_NAME)}
-        S3.put(
-            s3_path=s3_path_lock,
-            local_path=file_path_lock,
-            metadata=metadata,
-        )
-        time.sleep(1)
-        obj = S3.head_object(s3_path_lock)
-        if not obj or not obj.has_tags(tags=metadata):
-            print(f"WARNING: locked by another job [{obj}]")
-            env.add_info("S3 lock file failure")
-            cls.lock(s3_path, level=level + 1)
-        print("INFO: lock acquired")
-
-    @classmethod
-    def unlock(cls, s3_path):
-        s3_path_lock = s3_path + ".lock"
-        env = _Environment.get()
-        obj = S3.head_object(s3_path_lock)
-        if not obj:
-            print("ERROR: lock file is removed")
-            assert False  # investigate
-        elif not obj.has_tags({"job": Utils.to_base64(env.JOB_NAME)}):
-            print("ERROR: lock file was acquired by another job")
-            assert False  # investigate
-
-        if not S3.delete(s3_path_lock):
-            print(f"ERROR: File [{s3_path_lock}] delete failure")
-        print("INFO: lock released")
-        return True
-
-    @classmethod
-    def get_result_link(cls, result):
-        env = _Environment.get()
-        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix(latest=True if env.PR_NUMBER else False)}"
-        return S3.get_link(s3_path=s3_path, local_path=result.file_name())
-
-    @classmethod
-    def clean_latest_result(cls):
-        env = _Environment.get()
-        env.SHA = "latest"
-        assert env.PR_NUMBER
-        s3_path = f"{Settings.HTML_S3_PATH}/{env.get_s3_prefix()}"
-        S3.clean_s3_directory(s3_path=s3_path)
-
     @classmethod
     def _upload_file_to_s3(
         cls, local_file_path, upload_to_s3: bool, text: bool = False, s3_subprefix=""
@@ -260,36 +177,3 @@ class S3:
             )
             return html_link
         return f"file://{Path(local_file_path).absolute()}"
-
-    @classmethod
-    def upload_result_files_to_s3(cls, result):
-        if result.results:
-            for result_ in result.results:
-                cls.upload_result_files_to_s3(result_)
-        for file in result.files:
-            if not Path(file).is_file():
-                print(f"ERROR: Invalid file [{file}] in [{result.name}] - skip upload")
-                result.info += f"\nWARNING: Result file [{file}] was not found"
-                file_link = cls._upload_file_to_s3(file, upload_to_s3=False)
-            else:
-                is_text = False
-                for text_file_suffix in Settings.TEXT_CONTENT_EXTENSIONS:
-                    if file.endswith(text_file_suffix):
-                        print(
-                            f"File [{file}] matches Settings.TEXT_CONTENT_EXTENSIONS [{Settings.TEXT_CONTENT_EXTENSIONS}] - add text attribute for s3 object"
-                        )
-                        is_text = True
-                        break
-                file_link = cls._upload_file_to_s3(
-                    file,
-                    upload_to_s3=True,
-                    text=is_text,
-                    s3_subprefix=Utils.normalize_string(result.name),
-                )
-            result.links.append(file_link)
-        if result.files:
-            print(
-                f"Result files [{result.files}] uploaded to s3 [{result.links[-len(result.files):]}] - clean files list"
-            )
-            result.files = []
-        result.dump()

ci/praktika/settings.py

@@ -1,8 +1,152 @@
-from praktika._settings import _Settings
-from praktika.mangle import _get_user_settings
+import dataclasses
+import importlib.util
+from pathlib import Path
+from typing import Dict, Iterable, List, Optional
 
-Settings = _Settings()
 
-user_settings = _get_user_settings()
-for setting, value in user_settings.items():
-    Settings.__setattr__(setting, value)
+@dataclasses.dataclass
+class _Settings:
+    ######################################
+    #    Pipeline generation settings    #
+    ######################################
+    MAIN_BRANCH = "main"
+    CI_PATH = "./ci"
+    WORKFLOW_PATH_PREFIX: str = "./.github/workflows"
+    WORKFLOWS_DIRECTORY: str = f"{CI_PATH}/workflows"
+    SETTINGS_DIRECTORY: str = f"{CI_PATH}/settings"
+    CI_CONFIG_JOB_NAME = "Config Workflow"
+    DOCKER_BUILD_JOB_NAME = "Docker Builds"
+    FINISH_WORKFLOW_JOB_NAME = "Finish Workflow"
+    READY_FOR_MERGE_STATUS_NAME = "Ready for Merge"
+    CI_CONFIG_RUNS_ON: Optional[List[str]] = None
+    DOCKER_BUILD_RUNS_ON: Optional[List[str]] = None
+    VALIDATE_FILE_PATHS: bool = True
+
+    ######################################
+    #    Runtime Settings                #
+    ######################################
+    MAX_RETRIES_S3 = 3
+    MAX_RETRIES_GH = 3
+
+    ######################################
+    #   S3 (artifact storage) settings   #
+    ######################################
+    S3_ARTIFACT_PATH: str = ""
+
+    ######################################
+    #        CI workspace settings       #
+    ######################################
+    TEMP_DIR: str = "/tmp/praktika"
+    OUTPUT_DIR: str = f"{TEMP_DIR}/output"
+    INPUT_DIR: str = f"{TEMP_DIR}/input"
+    PYTHON_INTERPRETER: str = "python3"
+    PYTHON_PACKET_MANAGER: str = "pip3"
+    PYTHON_VERSION: str = "3.9"
+    INSTALL_PYTHON_FOR_NATIVE_JOBS: bool = False
+    INSTALL_PYTHON_REQS_FOR_NATIVE_JOBS: str = "./ci/requirements.txt"
+    ENVIRONMENT_VAR_FILE: str = f"{TEMP_DIR}/environment.json"
+    RUN_LOG: str = f"{TEMP_DIR}/praktika_run.log"
+
+    SECRET_GH_APP_ID: str = "GH_APP_ID"
+    SECRET_GH_APP_PEM_KEY: str = "GH_APP_PEM_KEY"
+
+    ENV_SETUP_SCRIPT: str = "/tmp/praktika_setup_env.sh"
+    WORKFLOW_STATUS_FILE: str = f"{TEMP_DIR}/workflow_status.json"
+
+    ######################################
+    #        CI Cache settings           #
+    ######################################
+    CACHE_VERSION: int = 1
+    CACHE_DIGEST_LEN: int = 20
+    CACHE_S3_PATH: str = ""
+    CACHE_LOCAL_PATH: str = f"{TEMP_DIR}/ci_cache"
+
+    ######################################
+    #        Report settings             #
+    ######################################
+    HTML_S3_PATH: str = ""
+    HTML_PAGE_FILE: str = "./praktika/json.html"
+    TEXT_CONTENT_EXTENSIONS: Iterable[str] = frozenset([".txt", ".log"])
+    S3_BUCKET_TO_HTTP_ENDPOINT: Optional[Dict[str, str]] = None
+
+    DOCKERHUB_USERNAME: str = ""
+    DOCKERHUB_SECRET: str = ""
+    DOCKER_WD: str = "/wd"
+
+    ######################################
+    #        CI DB Settings              #
+    ######################################
+    SECRET_CI_DB_URL: str = "CI_DB_URL"
+    SECRET_CI_DB_PASSWORD: str = "CI_DB_PASSWORD"
+    CI_DB_DB_NAME = ""
+    CI_DB_TABLE_NAME = ""
+    CI_DB_INSERT_TIMEOUT_SEC = 5
+
+    DISABLE_MERGE_COMMIT = True
+
+
+_USER_DEFINED_SETTINGS = [
+    "S3_ARTIFACT_PATH",
+    "CACHE_S3_PATH",
+    "HTML_S3_PATH",
+    "S3_BUCKET_TO_HTTP_ENDPOINT",
+    "TEXT_CONTENT_EXTENSIONS",
+    "TEMP_DIR",
+    "OUTPUT_DIR",
+    "INPUT_DIR",
+    "CI_CONFIG_RUNS_ON",
+    "DOCKER_BUILD_RUNS_ON",
+    "CI_CONFIG_JOB_NAME",
+    "PYTHON_INTERPRETER",
+    "PYTHON_VERSION",
+    "PYTHON_PACKET_MANAGER",
+    "INSTALL_PYTHON_FOR_NATIVE_JOBS",
+    "INSTALL_PYTHON_REQS_FOR_NATIVE_JOBS",
+    "MAX_RETRIES_S3",
+    "MAX_RETRIES_GH",
+    "VALIDATE_FILE_PATHS",
+    "DOCKERHUB_USERNAME",
+    "DOCKERHUB_SECRET",
+    "READY_FOR_MERGE_STATUS_NAME",
+    "SECRET_CI_DB_URL",
+    "SECRET_CI_DB_PASSWORD",
+    "CI_DB_DB_NAME",
+    "CI_DB_TABLE_NAME",
+    "CI_DB_INSERT_TIMEOUT_SEC",
+    "SECRET_GH_APP_PEM_KEY",
+    "SECRET_GH_APP_ID",
+    "MAIN_BRANCH",
+    "DISABLE_MERGE_COMMIT",
+]
+
+
+def _get_settings() -> _Settings:
+    res = _Settings()
+
+    directory = Path(_Settings.SETTINGS_DIRECTORY)
+    for py_file in directory.glob("*.py"):
+        module_name = py_file.name.removeprefix(".py")
+        spec = importlib.util.spec_from_file_location(
+            module_name, f"{_Settings.SETTINGS_DIRECTORY}/{module_name}"
+        )
+        assert spec
+        foo = importlib.util.module_from_spec(spec)
+        assert spec.loader
+        spec.loader.exec_module(foo)
+        for setting in _USER_DEFINED_SETTINGS:
+            try:
+                value = getattr(foo, setting)
+                res.__setattr__(setting, value)
+                # print(f"- read user defined setting [{setting} = {value}]")
+            except Exception as e:
+                # print(f"Exception while read user settings: {e}")
+                pass
+
+    return res
+
+
+class GHRunners:
+    ubuntu = "ubuntu-latest"
+
+
+Settings = _get_settings()

ci/praktika/utils.py

@@ -17,8 +17,6 @@ from threading import Thread
 from types import SimpleNamespace
 from typing import Any, Dict, Iterator, List, Optional, Type, TypeVar, Union
 
-from praktika._settings import _Settings
-
 T = TypeVar("T", bound="Serializable")
 
 
@@ -81,24 +79,25 @@ class MetaClasses:
 class ContextManager:
     @staticmethod
     @contextmanager
-    def cd(to: Optional[Union[Path, str]] = None) -> Iterator[None]:
+    def cd(to: Optional[Union[Path, str]]) -> Iterator[None]:
         """
         changes current working directory to @path or `git root` if @path is None
         :param to:
         :return:
         """
-        if not to:
-            try:
-                to = Shell.get_output_or_raise("git rev-parse --show-toplevel")
-            except:
-                pass
-            if not to:
-                if Path(_Settings.DOCKER_WD).is_dir():
-                    to = _Settings.DOCKER_WD
-            if not to:
-                assert False, "FIX IT"
-            assert to
+        # if not to:
+        #     try:
+        #         to = Shell.get_output_or_raise("git rev-parse --show-toplevel")
+        #     except:
+        #         pass
+        #     if not to:
+        #         if Path(_Settings.DOCKER_WD).is_dir():
+        #             to = _Settings.DOCKER_WD
+        #     if not to:
+        #         assert False, "FIX IT"
+        #     assert to
         old_pwd = os.getcwd()
+        if to:
             os.chdir(to)
         try:
             yield

ci/praktika/validator.py

@@ -4,10 +4,8 @@ from itertools import chain
 from pathlib import Path
 
 from praktika import Workflow
-from praktika._settings import GHRunners
 from praktika.mangle import _get_workflows
-from praktika.settings import Settings
-from praktika.utils import ContextManager
+from praktika.settings import GHRunners, Settings
 
 
 class Validator:
@@ -119,7 +117,6 @@ class Validator:
     def validate_file_paths_in_run_command(cls, workflow: Workflow.Config) -> None:
         if not Settings.VALIDATE_FILE_PATHS:
             return
-        with ContextManager.cd():
         for job in workflow.jobs:
             run_command = job.command
             command_parts = run_command.split(" ")
@@ -135,7 +132,6 @@ class Validator:
     def validate_file_paths_in_digest_configs(cls, workflow: Workflow.Config) -> None:
         if not Settings.VALIDATE_FILE_PATHS:
             return
-        with ContextManager.cd():
         for job in workflow.jobs:
             if not job.digest_config:
                 continue
@@ -153,7 +149,6 @@ class Validator:
 
     @classmethod
     def validate_requirements_txt_files(cls, workflow: Workflow.Config) -> None:
-        with ContextManager.cd():
         for job in workflow.jobs:
             if job.job_requirements:
                 if job.job_requirements.python_requirements_txt:
@@ -171,9 +166,7 @@ class Validator:
                             "\n      echo requests==2.32.3 >> ./ci/requirements.txt"
                         )
                         message += "\n      echo https://clickhouse-builds.s3.amazonaws.com/packages/praktika-0.1-py3-none-any.whl >> ./ci/requirements.txt"
-                        cls.evaluate_check(
-                            path.is_file(), message, job.name, workflow.name
-                        )
+                    cls.evaluate_check(path.is_file(), message, job.name, workflow.name)
 
     @classmethod
     def validate_dockers(cls, workflow: Workflow.Config):

ci/praktika/workflow.py

@@ -31,6 +31,7 @@ class Workflow:
         enable_report: bool = False
         enable_merge_ready_status: bool = False
         enable_cidb: bool = False
+        enable_merge_commit: bool = False
 
         def is_event_pull_request(self):
             return self.event == Workflow.Event.PULL_REQUEST

ci/praktika/yaml_generator.py

@@ -80,6 +80,8 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
+        with:
+            ref: ${{{{ github.head_ref }}}}
 {JOB_ADDONS}
       - name: Prepare env script
         run: |
@@ -102,7 +104,11 @@ jobs:
         run: |
           . /tmp/praktika_setup_env.sh
           set -o pipefail
-          {PYTHON} -m praktika run --job '''{JOB_NAME}''' --workflow "{WORKFLOW_NAME}" --ci |& tee {RUN_LOG}
+          if command -v ts &> /dev/null; then
+            python3 -m praktika run --job '''{JOB_NAME}''' --workflow "{WORKFLOW_NAME}" --ci |& ts '[%Y-%m-%d %H:%M:%S]' | tee /tmp/praktika/praktika_run.log
+          else
+            python3 -m praktika run --job '''{JOB_NAME}''' --workflow "{WORKFLOW_NAME}" --ci |& tee /tmp/praktika/praktika_run.log
+          fi
 {UPLOADS_GITHUB}\
 """
 
@@ -184,11 +190,9 @@ jobs:
                     False
                 ), f"Workflow event not yet supported [{workflow_config.event}]"
 
-            with ContextManager.cd():
             with open(self._get_workflow_file_name(workflow_config.name), "w") as f:
                 f.write(yaml_workflow_str)
 
-        with ContextManager.cd():
         Shell.check("git add ./.github/workflows/*.yaml")
 
 

ci/settings/definitions.py

@@ -7,24 +7,33 @@ S3_BUCKET_HTTP_ENDPOINT = "clickhouse-builds.s3.amazonaws.com"
 class RunnerLabels:
     CI_SERVICES = "ci_services"
     CI_SERVICES_EBS = "ci_services_ebs"
-    BUILDER = "builder"
+    BUILDER_AMD = "builder"
+    BUILDER_ARM = "builder-aarch64"
+    FUNC_TESTER_AMD = "func-tester"
+    FUNC_TESTER_ARM = "func-tester-aarch64"
 
 
 BASE_BRANCH = "master"
 
+azure_secret = Secret.Config(
+    name="azure_connection_string",
+    type=Secret.Type.AWS_SSM_VAR,
+)
+
 SECRETS = [
     Secret.Config(
         name="dockerhub_robot_password",
         type=Secret.Type.AWS_SSM_VAR,
     ),
-    Secret.Config(
-        name="woolenwolf_gh_app.clickhouse-app-id",
-        type=Secret.Type.AWS_SSM_SECRET,
-    ),
-    Secret.Config(
-        name="woolenwolf_gh_app.clickhouse-app-key",
-        type=Secret.Type.AWS_SSM_SECRET,
-    ),
+    azure_secret,
+    # Secret.Config(
+    #     name="woolenwolf_gh_app.clickhouse-app-id",
+    #     type=Secret.Type.AWS_SSM_SECRET,
+    # ),
+    # Secret.Config(
+    #     name="woolenwolf_gh_app.clickhouse-app-key",
+    #     type=Secret.Type.AWS_SSM_SECRET,
+    # ),
 ]
 
 DOCKERS = [
@@ -118,18 +127,18 @@ DOCKERS = [
     #     platforms=Docker.Platforms.arm_amd,
     #     depends_on=["clickhouse/test-base"],
     # ),
-    # Docker.Config(
-    #     name="clickhouse/stateless-test",
-    #     path="./ci/docker/test/stateless",
-    #     platforms=Docker.Platforms.arm_amd,
-    #     depends_on=["clickhouse/test-base"],
-    # ),
-    # Docker.Config(
-    #     name="clickhouse/stateful-test",
-    #     path="./ci/docker/test/stateful",
-    #     platforms=Docker.Platforms.arm_amd,
-    #     depends_on=["clickhouse/stateless-test"],
-    # ),
+    Docker.Config(
+        name="clickhouse/stateless-test",
+        path="./ci/docker/stateless-test",
+        platforms=Docker.Platforms.arm_amd,
+        depends_on=[],
+    ),
+    Docker.Config(
+        name="clickhouse/stateful-test",
+        path="./ci/docker/stateful-test",
+        platforms=Docker.Platforms.arm_amd,
+        depends_on=["clickhouse/stateless-test"],
+    ),
     # Docker.Config(
     #     name="clickhouse/stress-test",
     #     path="./ci/docker/test/stress",
@@ -230,4 +239,6 @@ DOCKERS = [
 class JobNames:
     STYLE_CHECK = "Style Check"
     FAST_TEST = "Fast test"
-    BUILD_AMD_DEBUG = "Build amd64 debug"
+    BUILD = "Build"
+    STATELESS = "Stateless tests"
+    STATEFUL = "Stateful tests"

ci/settings/settings.py

@@ -4,6 +4,8 @@ from ci.settings.definitions import (
     RunnerLabels,
 )
 
+MAIN_BRANCH = "master"
+
 S3_ARTIFACT_PATH = f"{S3_BUCKET_NAME}/artifacts"
 CI_CONFIG_RUNS_ON = [RunnerLabels.CI_SERVICES]
 DOCKER_BUILD_RUNS_ON = [RunnerLabels.CI_SERVICES_EBS]

ci/workflows/pull_request.py

@@ -1,5 +1,3 @@
-from typing import List
-
 from praktika import Artifact, Job, Workflow
 from praktika.settings import Settings
 
@@ -13,7 +11,10 @@ from ci.settings.definitions import (
 
 
 class ArtifactNames:
-    ch_debug_binary = "clickhouse_debug_binary"
+    CH_AMD_DEBUG = "CH_AMD_DEBUG"
+    CH_AMD_RELEASE = "CH_AMD_RELEASE"
+    CH_ARM_RELEASE = "CH_ARM_RELEASE"
+    CH_ARM_ASAN = "CH_ARM_ASAN"
 
 
 style_check_job = Job.Config(
@@ -25,7 +26,7 @@ style_check_job = Job.Config(
 
 fast_test_job = Job.Config(
     name=JobNames.FAST_TEST,
-    runs_on=[RunnerLabels.BUILDER],
+    runs_on=[RunnerLabels.BUILDER_AMD],
     command="python3 ./ci/jobs/fast_test.py",
     run_in_docker="clickhouse/fasttest",
     digest_config=Job.CacheDigestConfig(
@@ -37,11 +38,13 @@ fast_test_job = Job.Config(
     ),
 )
 
-job_build_amd_debug = Job.Config(
-    name=JobNames.BUILD_AMD_DEBUG,
-    runs_on=[RunnerLabels.BUILDER],
-    command="python3 ./ci/jobs/build_clickhouse.py amd_debug",
+build_jobs = Job.Config(
+    name=JobNames.BUILD,
+    runs_on=["...from params..."],
+    requires=[JobNames.FAST_TEST],
+    command="python3 ./ci/jobs/build_clickhouse.py --build-type {PARAMETER}",
     run_in_docker="clickhouse/fasttest",
+    timeout=3600 * 2,
     digest_config=Job.CacheDigestConfig(
         include_paths=[
             "./src",
@@ -54,9 +57,85 @@ job_build_amd_debug = Job.Config(
             "./docker/packager/packager",
             "./rust",
             "./tests/ci/version_helper.py",
+            "./ci/jobs/build_clickhouse.py",
         ],
     ),
-    provides=[ArtifactNames.ch_debug_binary],
+).parametrize(
+    parameter=["amd_debug", "amd_release", "arm_release", "arm_asan"],
+    provides=[
+        [ArtifactNames.CH_AMD_DEBUG],
+        [ArtifactNames.CH_AMD_RELEASE],
+        [ArtifactNames.CH_ARM_RELEASE],
+        [ArtifactNames.CH_ARM_ASAN],
+    ],
+    runs_on=[
+        [RunnerLabels.BUILDER_AMD],
+        [RunnerLabels.BUILDER_AMD],
+        [RunnerLabels.BUILDER_ARM],
+        [RunnerLabels.BUILDER_ARM],
+    ],
+)
+
+stateless_tests_jobs = Job.Config(
+    name=JobNames.STATELESS,
+    runs_on=[RunnerLabels.BUILDER_AMD],
+    command="python3 ./ci/jobs/functional_stateless_tests.py --test-options {PARAMETER}",
+    # many tests expect to see "/var/lib/clickhouse" in various output lines - add mount for now, consider creating this dir in docker file
+    run_in_docker="clickhouse/stateless-test+--security-opt seccomp=unconfined",
+    digest_config=Job.CacheDigestConfig(
+        include_paths=[
+            "./ci/jobs/functional_stateless_tests.py",
+        ],
+    ),
+).parametrize(
+    parameter=[
+        "amd_debug,parallel",
+        "amd_debug,non-parallel",
+        "amd_release,parallel",
+        "amd_release,non-parallel",
+        "arm_asan,parallel",
+        "arm_asan,non-parallel",
+    ],
+    runs_on=[
+        [RunnerLabels.BUILDER_AMD],
+        [RunnerLabels.FUNC_TESTER_AMD],
+        [RunnerLabels.BUILDER_AMD],
+        [RunnerLabels.FUNC_TESTER_AMD],
+        [RunnerLabels.BUILDER_ARM],
+        [RunnerLabels.FUNC_TESTER_ARM],
+    ],
+    requires=[
+        [ArtifactNames.CH_AMD_DEBUG],
+        [ArtifactNames.CH_AMD_DEBUG],
+        [ArtifactNames.CH_AMD_RELEASE],
+        [ArtifactNames.CH_AMD_RELEASE],
+        [ArtifactNames.CH_ARM_ASAN],
+        [ArtifactNames.CH_ARM_ASAN],
+    ],
+)
+
+stateful_tests_jobs = Job.Config(
+    name=JobNames.STATEFUL,
+    runs_on=[RunnerLabels.BUILDER_AMD],
+    command="python3 ./ci/jobs/functional_stateful_tests.py --test-options {PARAMETER}",
+    # many tests expect to see "/var/lib/clickhouse"
+    # some tests expect to see "/var/log/clickhouse"
+    run_in_docker="clickhouse/stateless-test+--security-opt seccomp=unconfined",
+    digest_config=Job.CacheDigestConfig(
+        include_paths=[
+            "./ci/jobs/functional_stateful_tests.py",
+        ],
+    ),
+).parametrize(
+    parameter=[
+        "amd_debug,parallel",
+    ],
+    runs_on=[
+        [RunnerLabels.BUILDER_AMD],
+    ],
+    requires=[
+        [ArtifactNames.CH_AMD_DEBUG],
+    ],
 )
 
 workflow = Workflow.Config(
@@ -66,14 +145,31 @@ workflow = Workflow.Config(
     jobs=[
         style_check_job,
         fast_test_job,
-        job_build_amd_debug,
+        *build_jobs,
+        *stateless_tests_jobs,
+        *stateful_tests_jobs,
     ],
     artifacts=[
         Artifact.Config(
-            name=ArtifactNames.ch_debug_binary,
+            name=ArtifactNames.CH_AMD_DEBUG,
             type=Artifact.Type.S3,
             path=f"{Settings.TEMP_DIR}/build/programs/clickhouse",
-        )
+        ),
+        Artifact.Config(
+            name=ArtifactNames.CH_AMD_RELEASE,
+            type=Artifact.Type.S3,
+            path=f"{Settings.TEMP_DIR}/build/programs/clickhouse",
+        ),
+        Artifact.Config(
+            name=ArtifactNames.CH_ARM_RELEASE,
+            type=Artifact.Type.S3,
+            path=f"{Settings.TEMP_DIR}/build/programs/clickhouse",
+        ),
+        Artifact.Config(
+            name=ArtifactNames.CH_ARM_ASAN,
+            type=Artifact.Type.S3,
+            path=f"{Settings.TEMP_DIR}/build/programs/clickhouse",
+        ),
     ],
     dockers=DOCKERS,
     secrets=SECRETS,
@@ -84,11 +180,14 @@ workflow = Workflow.Config(
 
 WORKFLOWS = [
     workflow,
-]  # type: List[Workflow.Config]
+]
 
 
-if __name__ == "__main__":
-    # local job test inside praktika environment
-    from praktika.runner import Runner
-
-    Runner().run(workflow, fast_test_job, docker="fasttest", dummy_env=True)
+# if __name__ == "__main__":
+#     # local job test inside praktika environment
+#     from praktika.runner import Runner
+#     from praktika.digest import Digest
+#
+#     print(Digest().calc_job_digest(amd_debug_build_job))
+#
+#     Runner().run(workflow, fast_test_job, docker="fasttest", local_run=True)

cmake/cpu_features.cmake

@@ -74,6 +74,7 @@ elseif (ARCH_AARCH64)
         #          introduced as optional, either in v8.2 [7] or in v8.4 [8].
         # rcpc:    Load-Acquire RCpc Register. Better support of release/acquire of atomics. Good for allocators and high contention code.
         #          Optional in v8.2, mandatory in v8.3 [9]. Supported in Graviton >=2, Azure and GCP instances.
+        # bf16:    Bfloat16, a half-precision floating point format developed by Google Brain. Optional in v8.2, mandatory in v8.6.
         #
         # [1]  https://github.com/aws/aws-graviton-getting-started/blob/main/c-c%2B%2B.md
         # [2]  https://community.arm.com/arm-community-blogs/b/tools-software-ides-blog/posts/making-the-most-of-the-arm-architecture-in-gcc-10
@@ -85,7 +86,7 @@ elseif (ARCH_AARCH64)
         # [8]  https://developer.arm.com/documentation/102651/a/What-are-dot-product-intructions-
         # [9]  https://developer.arm.com/documentation/dui0801/g/A64-Data-Transfer-Instructions/LDAPR?lang=en
         # [10] https://github.com/aws/aws-graviton-getting-started/blob/main/README.md
-        set (COMPILER_FLAGS "${COMPILER_FLAGS} -march=armv8.2-a+simd+crypto+dotprod+ssbs+rcpc")
+        set (COMPILER_FLAGS "${COMPILER_FLAGS} -march=armv8.2-a+simd+crypto+dotprod+ssbs+rcpc+bf16")
     endif ()
 
     # Best-effort check: The build generates and executes intermediate binaries, e.g. protoc and llvm-tablegen. If we build on ARM for ARM

cmake/linux/default_libs.cmake

@@ -3,8 +3,7 @@
 
 set (DEFAULT_LIBS "-nodefaultlibs")
 
-# We need builtins from Clang's RT even without libcxx - for ubsan+int128.
-# See https://bugs.llvm.org/show_bug.cgi?id=16404
+# We need builtins from Clang
 execute_process (COMMAND
     ${CMAKE_CXX_COMPILER} --target=${CMAKE_CXX_COMPILER_TARGET} --print-libgcc-file-name --rtlib=compiler-rt
     OUTPUT_VARIABLE BUILTINS_LIBRARY

contrib/CMakeLists.txt

@@ -219,6 +219,10 @@ add_contrib (prometheus-protobufs-cmake prometheus-protobufs prometheus-protobuf
 
 add_contrib (numactl-cmake numactl)
 
+add_contrib (google-cloud-cpp-cmake google-cloud-cpp) # requires grpc, protobuf, absl
+
+add_contrib (jwt-cpp-cmake jwt-cpp)
+
 # Put all targets defined here and in subdirectories under "contrib/<immediate-subdir>" folders in GUI-based IDEs.
 # Some of third-party projects may override CMAKE_FOLDER or FOLDER property of their targets, so they would not appear
 # in "contrib/..." as originally planned, so we workaround this by fixing FOLDER properties of all targets manually,

contrib/SimSIMD

@@ -1 +1 @@
-Subproject commit 935fef2964bc38e995c5f465b42259a35b8cf0d3
+Subproject commit fa60f1b8e3582c50978f0ae86c2ebb6c9af957f3

contrib/SimSIMD-cmake/CMakeLists.txt

@@ -1,4 +1,8 @@
+# See contrib/usearch-cmake/CMakeLists.txt, why only enabled on x86
+if (ARCH_AMD64)
     set(SIMSIMD_PROJECT_DIR "${ClickHouse_SOURCE_DIR}/contrib/SimSIMD")
-
-add_library(_simsimd INTERFACE)
-target_include_directories(_simsimd SYSTEM INTERFACE "${SIMSIMD_PROJECT_DIR}/include")
+    set(SIMSIMD_SRCS ${SIMSIMD_PROJECT_DIR}/c/lib.c)
+    add_library(_simsimd ${SIMSIMD_SRCS})
+    target_include_directories(_simsimd SYSTEM PUBLIC "${SIMSIMD_PROJECT_DIR}/include")
+    target_compile_definitions(_simsimd PUBLIC SIMSIMD_DYNAMIC_DISPATCH)
+endif()

contrib/google-cloud-cpp

@@ -0,0 +1 @@
+Subproject commit 83f30caadb8613fb5c408d8c2fd545291596b53f

contrib/google-cloud-cpp-cmake/CMakeLists.txt

@@ -0,0 +1,105 @@
+set(ENABLE_GOOGLE_CLOUD_CPP_DEFAULT OFF)
+
+if(ENABLE_LIBRARIES AND CLICKHOUSE_CLOUD AND OS_LINUX)
+    set(ENABLE_GOOGLE_CLOUD_CPP_DEFAULT ON)
+endif()
+
+option(ENABLE_GOOGLE_CLOUD_CPP "Enable Google Cloud Cpp" ${ENABLE_GOOGLE_CLOUD_CPP_DEFAULT})
+
+if(NOT ENABLE_GOOGLE_CLOUD_CPP)
+    message(STATUS "Not using Google Cloud Cpp")
+    return()
+endif()
+
+if(NOT ENABLE_GRPC)
+    message (${RECONFIGURE_MESSAGE_LEVEL} "Can't use Google Cloud Cpp without gRPC")
+endif()
+if (NOT ENABLE_PROTOBUF)
+    message( ${RECONFIGURE_MESSAGE_LEVEL} "Can't use Google Cloud Cpp without protobuf")
+endif()
+
+# Gather sources and options.
+set(GOOGLE_CLOUD_CPP_SOURCES)
+set(GOOGLE_CLOUD_CPP_PUBLIC_INCLUDES)
+set(GOOGLE_CLOUD_CPP_PRIVATE_INCLUDES)
+set(GOOGLE_CLOUD_CPP_PRIVATE_LIBS)
+
+# Directories.
+SET(GOOGLE_CLOUD_CPP_DIR "${ClickHouse_SOURCE_DIR}/contrib/google-cloud-cpp" )
+list(APPEND GOOGLE_CLOUD_CPP_PRIVATE_INCLUDES "${GOOGLE_CLOUD_CPP_DIR}")
+
+# Set the PROJECT_SOURCE_DIR so that all Google Cloud cmake files work
+set(PROJECT_SOURCE_DIR_BAK ${PROJECT_SOURCE_DIR})
+set(PROJECT_SOURCE_DIR ${GOOGLE_CLOUD_CPP_DIR})
+
+list(APPEND CMAKE_MODULE_PATH "${GOOGLE_CLOUD_CPP_DIR}/cmake")
+
+# Building this target results in all protobufs being compiled.
+add_custom_target(google-cloud-cpp-protos)
+
+include("GoogleCloudCppLibrary")
+
+# Set some variables required for googleapis CMakeLists.txt to work.
+set(GOOGLE_CLOUD_CPP_ENABLE_GRPC ON)
+set(PROJECT_VERSION "1")
+set(PROJECT_VERSION_MAJOR "1")
+set(PROTO_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/google-protobuf/src")
+set(GOOGLE_CLOUD_CPP_GRPC_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>)
+
+include(GoogleApis.cmake)
+
+add_library(gRPC::grpc++ ALIAS _ch_contrib_grpc)
+add_library(gRPC::grpc ALIAS _ch_contrib_grpc)
+
+# google-cloud-cpp-kms.
+google_cloud_cpp_add_library_protos(kms)
+
+include(google_cloud_cpp_common.cmake)
+include(google_cloud_cpp_grpc_utils.cmake)
+
+SET(GOOGLE_CLOUD_CPP_KMS_DIR "${GOOGLE_CLOUD_CPP_DIR}/google/cloud/kms")
+
+file(GLOB GOOGLE_CLOUD_CPP_KMS_SRC
+    "${GOOGLE_CLOUD_CPP_KMS_DIR}/v1/*.cc"
+    "${GOOGLE_CLOUD_CPP_KMS_DIR}/v1/internal/*.cc"
+    "${GOOGLE_CLOUD_CPP_KMS_DIR}/inventory/v1/*.cc"
+)
+
+list(APPEND GOOGLE_CLOUD_CPP_SOURCES ${GOOGLE_CLOUD_CPP_KMS_SRC})
+list(APPEND GOOGLE_CLOUD_CPP_PUBLIC_INCLUDES "${GOOGLE_CLOUD_CPP_DIR}" "${CMAKE_CURRENT_BINARY_DIR}")
+
+set(GRPC_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/grpc")
+list(APPEND GOOGLE_CLOUD_CPP_PUBLIC_INCLUDES "${GRPC_INCLUDE_DIR}/include" "${GRPC_INCLUDE_DIR}/spm-cpp-include")
+
+# Restore the PROJECT_SOURCE_DIR.
+set(PROJECT_SOURCE_DIR ${PROJECT_SOURCE_DIR_BAK})
+
+# Link against external libraries.
+list(APPEND GOOGLE_CLOUD_CPP_PRIVATE_LIBS
+    google_cloud_cpp_common
+    google_cloud_cpp_grpc_utils
+    google_cloud_cpp_kms_protos
+    google_cloud_cpp_cloud_location_locations_protos
+    google_cloud_cpp_iam_v1_iam_policy_protos
+    gRPC::grpc++
+    absl::optional
+)
+
+list(APPEND GOOGLE_CLOUD_CPP_PUBLIC_LIBS
+    absl::optional
+    gRPC::grpc++
+)
+
+# Add library.
+add_library(_gcloud ${GOOGLE_CLOUD_CPP_SOURCES})
+
+target_include_directories(_gcloud SYSTEM PUBLIC ${GOOGLE_CLOUD_CPP_PUBLIC_INCLUDES})
+target_include_directories(_gcloud SYSTEM PRIVATE ${GOOGLE_CLOUD_CPP_PRIVATE_INCLUDES})
+target_link_libraries(_gcloud PRIVATE ${GOOGLE_CLOUD_CPP_PRIVATE_LIBS})
+
+# The library is large - avoid bloat.
+if (OMIT_HEAVY_DEBUG_SYMBOLS)
+    target_compile_options(_gcloud PRIVATE -g0)
+endif()
+
+add_library(ch_contrib::google_cloud_cpp ALIAS _gcloud)

contrib/google-cloud-cpp-cmake/GoogleApis.cmake

@@ -0,0 +1,469 @@
+# ~~~
+# Copyright 2020 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ~~~
+
+# File copied from google-cloud-cpp/external/googleapis/CMakeLists.txt with minor modifications.
+
+if (NOT GOOGLE_CLOUD_CPP_ENABLE_GRPC)
+    return()
+endif ()
+
+include(GoogleapisConfig)
+
+set(GOOGLE_CLOUD_CPP_GOOGLEAPIS_URL
+    "https://github.com/googleapis/googleapis/archive/${_GOOGLE_CLOUD_CPP_GOOGLEAPIS_COMMIT_SHA}.tar.gz"
+    "https://storage.googleapis.com/cloud-cpp-community-archive/github.com/googleapis/googleapis/archive/${_GOOGLE_CLOUD_CPP_GOOGLEAPIS_COMMIT_SHA}.tar.gz"
+)
+set(GOOGLE_CLOUD_CPP_GOOGLEAPIS_URL_HASH
+    "${_GOOGLE_CLOUD_CPP_GOOGLEAPIS_SHA256}")
+if (GOOGLE_CLOUD_CPP_OVERRIDE_GOOGLEAPIS_URL)
+    set(GOOGLE_CLOUD_CPP_GOOGLEAPIS_URL
+        ${GOOGLE_CLOUD_CPP_OVERRIDE_GOOGLEAPIS_URL})
+endif ()
+if (GOOGLE_CLOUD_CPP_OVERRIDE_GOOGLEAPIS_URL_HASH)
+    set(GOOGLE_CLOUD_CPP_GOOGLEAPIS_URL_HASH
+        "${GOOGLE_CLOUD_CPP_OVERRIDE_GOOGLEAPIS_URL_HASH}")
+endif ()
+
+set(EXTERNAL_GOOGLEAPIS_PROTO_FILES
+    # cmake-format: sort
+    "google/api/annotations.proto"
+    "google/api/auth.proto"
+    "google/api/backend.proto"
+    "google/api/billing.proto"
+    "google/api/client.proto"
+    "google/api/config_change.proto"
+    "google/api/consumer.proto"
+    "google/api/context.proto"
+    "google/api/control.proto"
+    "google/api/distribution.proto"
+    "google/api/documentation.proto"
+    "google/api/endpoint.proto"
+    "google/api/error_reason.proto"
+    "google/api/field_behavior.proto"
+    "google/api/field_info.proto"
+    "google/api/http.proto"
+    "google/api/httpbody.proto"
+    "google/api/label.proto"
+    "google/api/launch_stage.proto"
+    "google/api/log.proto"
+    "google/api/logging.proto"
+    "google/api/metric.proto"
+    "google/api/monitored_resource.proto"
+    "google/api/monitoring.proto"
+    "google/api/policy.proto"
+    "google/api/quota.proto"
+    "google/api/resource.proto"
+    "google/api/routing.proto"
+    "google/api/service.proto"
+    "google/api/source_info.proto"
+    "google/api/system_parameter.proto"
+    "google/api/usage.proto"
+    "google/api/visibility.proto"
+    "google/cloud/extended_operations.proto"
+    "google/cloud/location/locations.proto"
+    # orgpolicy/v**1** is used *indirectly* by google/cloud/asset, therefore it
+    # does not appear in protolists/asset.list. In addition, it is not compiled
+    # by any other library. So, added manually.
+    "google/cloud/orgpolicy/v1/orgpolicy.proto"
+    # Some gRPC based authentication is implemented by the IAM Credentials
+    # service.
+    "google/iam/credentials/v1/common.proto"
+    "google/iam/credentials/v1/iamcredentials.proto"
+    # We expose google::iam::v1::Policy in our google::cloud::IAMUpdater
+    "google/iam/v1/iam_policy.proto"
+    "google/iam/v1/options.proto"
+    "google/iam/v1/policy.proto"
+    "google/longrunning/operations.proto"
+    "google/rpc/code.proto"
+    "google/rpc/context/attribute_context.proto"
+    "google/rpc/error_details.proto"
+    "google/rpc/status.proto"
+    "google/type/calendar_period.proto"
+    "google/type/color.proto"
+    "google/type/date.proto"
+    "google/type/datetime.proto"
+    "google/type/dayofweek.proto"
+    "google/type/decimal.proto"
+    "google/type/expr.proto"
+    "google/type/fraction.proto"
+    "google/type/interval.proto"
+    "google/type/latlng.proto"
+    "google/type/localized_text.proto"
+    "google/type/money.proto"
+    "google/type/month.proto"
+    "google/type/phone_number.proto"
+    "google/type/postal_address.proto"
+    "google/type/quaternion.proto"
+    "google/type/timeofday.proto")
+
+include(GoogleCloudCppCommonOptions)
+
+# Set EXTERNAL_GOOGLEAPIS_SOURCE in the parent directory, as it is used by all
+# the generated libraries.  The Conan packages (https://conan.io), will need to
+# patch this value.  Setting the value in a single place makes such patching
+# easier.
+set(EXTERNAL_GOOGLEAPIS_PREFIX "${PROJECT_BINARY_DIR}/external/googleapis")
+set(EXTERNAL_GOOGLEAPIS_SOURCE
+    "${EXTERNAL_GOOGLEAPIS_PREFIX}/src/googleapis_download"
+    PARENT_SCOPE)
+set(EXTERNAL_GOOGLEAPIS_SOURCE
+    "${EXTERNAL_GOOGLEAPIS_PREFIX}/src/googleapis_download")
+
+# Include the functions to compile proto files and maintain proto libraries.
+include(CompileProtos)
+
+set(EXTERNAL_GOOGLEAPIS_BYPRODUCTS)
+foreach (proto ${EXTERNAL_GOOGLEAPIS_PROTO_FILES})
+    list(APPEND EXTERNAL_GOOGLEAPIS_BYPRODUCTS
+         "${EXTERNAL_GOOGLEAPIS_SOURCE}/${proto}")
+endforeach ()
+
+file(GLOB protolists "protolists/*.list")
+foreach (file IN LISTS protolists)
+    google_cloud_cpp_load_protolist(protos "${file}")
+    foreach (proto IN LISTS protos)
+        list(APPEND EXTERNAL_GOOGLEAPIS_BYPRODUCTS "${proto}")
+    endforeach ()
+endforeach ()
+
+include(ExternalProject)
+
+# -- The build needs protobuf files. The original build scripts download them from a remote server (see target 'googleapis_download').
+#    This is too unreliable in the context of ClickHouse ... we instead ship the downloaded archive with the ClickHouse source and
+#    extract it into the build directory directly.
+
+# Dummy googleapis_download target. This needs to exist because lots of other targets depend on it
+# We however trick it a little bit saying this target generates the ${EXTERNAL_GOOGLEAPIS_BYPRODUCTS} BYPRODUCTS when
+# actually the following section is the one actually providing such BYPRODUCTS.
+externalproject_add(
+    googleapis_download
+    EXCLUDE_FROM_ALL ON
+    PREFIX "${EXTERNAL_GOOGLEAPIS_PREFIX}"
+    PATCH_COMMAND ""
+    DOWNLOAD_COMMAND ""
+    CONFIGURE_COMMAND ""
+    BUILD_COMMAND ""
+    INSTALL_COMMAND ""
+    BUILD_BYPRODUCTS ${EXTERNAL_GOOGLEAPIS_BYPRODUCTS}
+    LOG_DOWNLOAD OFF)
+
+# Command that extracts the tarball into the proper dir
+# Note: The hash must match the Google Cloud Api version, otherwise funny things will happen.
+# Find the right hash in "strip-prefix" in MODULE.bazel in the subrepository
+message(STATUS "Extracting googleapis tarball")
+set(PB_HASH "e60db19f11f94175ac682c5898cce0f77cc508ea")
+set(PB_ARCHIVE "${PB_HASH}.tar.gz")
+set(PB_DIR "googleapis-${PB_HASH}")
+
+file(ARCHIVE_EXTRACT INPUT
+    "${ClickHouse_SOURCE_DIR}/contrib/google-cloud-cpp-cmake/googleapis/${PB_ARCHIVE}"
+    DESTINATION
+    "${EXTERNAL_GOOGLEAPIS_PREFIX}/tmp")
+
+file(REMOVE_RECURSE "${EXTERNAL_GOOGLEAPIS_SOURCE}")
+file(RENAME
+    "${EXTERNAL_GOOGLEAPIS_PREFIX}/tmp/${PB_DIR}"
+    "${EXTERNAL_GOOGLEAPIS_SOURCE}"
+)
+
+google_cloud_cpp_find_proto_include_dir(PROTO_INCLUDE_DIR)
+
+google_cloud_cpp_add_protos_property()
+
+function (external_googleapis_short_name var proto)
+    string(REPLACE "google/" "" short_name "${proto}")
+    string(REPLACE "/" "_" short_name "${short_name}")
+    string(REPLACE ".proto" "_protos" short_name "${short_name}")
+    set("${var}"
+        "${short_name}"
+        PARENT_SCOPE)
+endfunction ()
+
+# Create a single source proto library.
+#
+# * proto: the filename for the proto source.
+# * (optional) ARGN: proto libraries the new library depends on.
+function (external_googleapis_add_library proto)
+    external_googleapis_short_name(short_name "${proto}")
+    google_cloud_cpp_grpcpp_library(
+        google_cloud_cpp_${short_name} "${EXTERNAL_GOOGLEAPIS_SOURCE}/${proto}"
+        PROTO_PATH_DIRECTORIES "${EXTERNAL_GOOGLEAPIS_SOURCE}"
+        "${PROTO_INCLUDE_DIR}")
+
+    external_googleapis_set_version_and_alias("${short_name}")
+
+    set(public_deps)
+    foreach (dep_short_name ${ARGN})
+        list(APPEND public_deps "google-cloud-cpp::${dep_short_name}")
+    endforeach ()
+    list(LENGTH public_deps public_deps_length)
+    if (public_deps_length EQUAL 0)
+        target_link_libraries("google_cloud_cpp_${short_name}")
+    else ()
+        target_link_libraries("google_cloud_cpp_${short_name}"
+                              PUBLIC ${public_deps})
+    endif ()
+endfunction ()
+
+function (external_googleapis_set_version_and_alias short_name)
+    add_dependencies("google_cloud_cpp_${short_name}" googleapis_download)
+    set_target_properties(
+        "google_cloud_cpp_${short_name}"
+        PROPERTIES EXPORT_NAME google-cloud-cpp::${short_name}
+                   VERSION "${PROJECT_VERSION}"
+                   SOVERSION ${PROJECT_VERSION_MAJOR})
+    add_library("google-cloud-cpp::${short_name}" ALIAS
+                "google_cloud_cpp_${short_name}")
+endfunction ()
+
+if (GOOGLE_CLOUD_CPP_USE_INSTALLED_COMMON)
+    return()
+endif ()
+
+# Avoid adding new proto libraries to this list as these libraries are always
+# installed, regardless of whether or not they are needed. See #8022 for more
+# details.
+set(external_googleapis_installed_libraries_list
+    # cmake-format: sort
+    google_cloud_cpp_cloud_common_common_protos
+    google_cloud_cpp_iam_credentials_v1_common_protos
+    google_cloud_cpp_iam_credentials_v1_iamcredentials_protos
+    google_cloud_cpp_iam_v1_iam_policy_protos
+    google_cloud_cpp_iam_v1_options_protos
+    google_cloud_cpp_iam_v1_policy_protos
+    google_cloud_cpp_longrunning_operations_protos)
+
+# These proto files cannot be added in the foreach() loop because they have
+# dependencies.
+set(PROTO_FILES_WITH_DEPENDENCIES
+    # cmake-format: sort
+    "google/api/annotations.proto"
+    "google/api/auth.proto"
+    "google/api/billing.proto"
+    "google/api/client.proto"
+    "google/api/control.proto"
+    "google/api/distribution.proto"
+    "google/api/endpoint.proto"
+    "google/api/log.proto"
+    "google/api/logging.proto"
+    "google/api/metric.proto"
+    "google/api/monitored_resource.proto"
+    "google/api/monitoring.proto"
+    "google/api/quota.proto"
+    "google/api/service.proto"
+    "google/api/usage.proto"
+    "google/cloud/location/locations.proto"
+    "google/rpc/status.proto")
+
+# For some directories *most* (but not all) the proto files are simple enough
+# that the libraries can be generated with a foreach() loop.
+foreach (proto IN LISTS EXTERNAL_GOOGLEAPIS_PROTO_FILES)
+    if (proto MATCHES "^google/api/"
+        OR proto MATCHES "^google/type"
+        OR proto MATCHES "^google/rpc/"
+        OR proto MATCHES "^google/cloud/")
+        external_googleapis_short_name(short_name "${proto}")
+        list(APPEND external_googleapis_installed_libraries_list
+             google_cloud_cpp_${short_name})
+        list(FIND PROTO_FILES_WITH_DEPENDENCIES "${proto}" has_dependency)
+        if (has_dependency EQUAL -1)
+            external_googleapis_add_library("${proto}")
+        endif ()
+    endif ()
+endforeach ()
+
+# Out of order because they have dependencies.
+external_googleapis_add_library("google/api/annotations.proto" api_http_protos)
+external_googleapis_add_library("google/api/auth.proto" api_annotations_protos)
+external_googleapis_add_library("google/api/client.proto"
+                                api_launch_stage_protos)
+external_googleapis_add_library("google/api/control.proto" api_policy_protos)
+external_googleapis_add_library("google/api/metric.proto"
+                                api_launch_stage_protos api_label_protos)
+external_googleapis_add_library("google/api/billing.proto"
+                                api_annotations_protos api_metric_protos)
+external_googleapis_add_library("google/api/distribution.proto"
+                                api_annotations_protos)
+external_googleapis_add_library("google/api/endpoint.proto"
+                                api_annotations_protos)
+external_googleapis_add_library("google/api/log.proto" api_label_protos)
+external_googleapis_add_library("google/api/logging.proto"
+                                api_annotations_protos api_label_protos)
+external_googleapis_add_library("google/api/monitored_resource.proto"
+                                api_launch_stage_protos api_label_protos)
+external_googleapis_add_library("google/api/monitoring.proto"
+                                api_annotations_protos)
+external_googleapis_add_library("google/api/quota.proto" api_annotations_protos)
+external_googleapis_add_library("google/api/usage.proto" api_annotations_protos
+                                api_visibility_protos)
+external_googleapis_add_library(
+    "google/api/service.proto"
+    api_annotations_protos
+    api_auth_protos
+    api_backend_protos
+    api_billing_protos
+    api_client_protos
+    api_context_protos
+    api_control_protos
+    api_documentation_protos
+    api_endpoint_protos
+    api_http_protos
+    api_label_protos
+    api_log_protos
+    api_logging_protos
+    api_metric_protos
+    api_monitored_resource_protos
+    api_monitoring_protos
+    api_quota_protos
+    api_resource_protos
+    api_source_info_protos
+    api_system_parameter_protos
+    api_usage_protos)
+
+external_googleapis_add_library("google/cloud/location/locations.proto"
+                                api_annotations_protos api_client_protos)
+
+external_googleapis_add_library("google/iam/v1/options.proto"
+                                api_annotations_protos)
+external_googleapis_add_library("google/iam/v1/policy.proto"
+                                api_annotations_protos type_expr_protos)
+external_googleapis_add_library("google/rpc/status.proto"
+                                rpc_error_details_protos)
+
+external_googleapis_add_library(
+    "google/longrunning/operations.proto" api_annotations_protos
+    api_client_protos rpc_status_protos)
+
+external_googleapis_add_library(
+    "google/iam/v1/iam_policy.proto"
+    api_annotations_protos
+    api_client_protos
+    api_field_behavior_protos
+    api_resource_protos
+    iam_v1_options_protos
+    iam_v1_policy_protos)
+
+external_googleapis_add_library("google/iam/credentials/v1/common.proto"
+                                api_field_behavior_protos api_resource_protos)
+
+external_googleapis_add_library(
+    "google/iam/credentials/v1/iamcredentials.proto" api_annotations_protos
+    api_client_protos iam_credentials_v1_common_protos)
+
+google_cloud_cpp_load_protolist(cloud_common_list "${GOOGLE_CLOUD_CPP_DIR}/external/googleapis/protolists/common.list")
+google_cloud_cpp_load_protodeps(cloud_common_deps "${GOOGLE_CLOUD_CPP_DIR}/external/googleapis/protodeps/common.deps")
+google_cloud_cpp_grpcpp_library(
+    google_cloud_cpp_cloud_common_common_protos ${cloud_common_list}
+    PROTO_PATH_DIRECTORIES "${EXTERNAL_GOOGLEAPIS_SOURCE}"
+    "${PROTO_INCLUDE_DIR}")
+external_googleapis_set_version_and_alias(cloud_common_common_protos)
+target_link_libraries(google_cloud_cpp_cloud_common_common_protos
+                      PUBLIC ${cloud_common_deps})
+
+# Install the libraries and headers in the locations determined by
+# GNUInstallDirs
+include(GNUInstallDirs)
+
+install(
+    TARGETS ${external_googleapis_installed_libraries_list}
+    EXPORT googleapis-targets
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+            COMPONENT google_cloud_cpp_runtime
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+            COMPONENT google_cloud_cpp_runtime
+            NAMELINK_COMPONENT google_cloud_cpp_development
+    ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+            COMPONENT google_cloud_cpp_development)
+
+foreach (target ${external_googleapis_installed_libraries_list})
+    google_cloud_cpp_install_proto_library_headers("${target}")
+    google_cloud_cpp_install_proto_library_protos(
+        "${target}" "${EXTERNAL_GOOGLEAPIS_SOURCE}")
+endforeach ()
+
+# Create and install the pkg-config files.
+foreach (target ${external_googleapis_installed_libraries_list})
+    external_googleapis_install_pc("${target}")
+endforeach ()
+
+# Create and install the googleapis pkg-config file for backwards compatibility.
+set(GOOGLE_CLOUD_CPP_PC_LIBS "")
+google_cloud_cpp_set_pkgconfig_paths()
+set(GOOGLE_CLOUD_CPP_PC_NAME "The Google APIS C++ Proto Library")
+set(GOOGLE_CLOUD_CPP_PC_DESCRIPTION
+    "Provides C++ APIs to access Google Cloud Platforms.")
+# This list is for backwards compatibility purposes only. DO NOT add new
+# libraries to it.
+string(
+    JOIN
+    " "
+    GOOGLE_CLOUD_CPP_PC_REQUIRES
+    "google_cloud_cpp_bigtable_protos"
+    "google_cloud_cpp_cloud_bigquery_protos"
+    "google_cloud_cpp_iam_protos"
+    "google_cloud_cpp_pubsub_protos"
+    "google_cloud_cpp_storage_protos"
+    "google_cloud_cpp_logging_protos"
+    "google_cloud_cpp_iam_v1_iam_policy_protos"
+    "google_cloud_cpp_iam_v1_options_protos"
+    "google_cloud_cpp_iam_v1_policy_protos"
+    "google_cloud_cpp_longrunning_operations_protos"
+    "google_cloud_cpp_api_auth_protos"
+    "google_cloud_cpp_api_annotations_protos"
+    "google_cloud_cpp_api_client_protos"
+    "google_cloud_cpp_api_field_behavior_protos"
+    "google_cloud_cpp_api_http_protos"
+    "google_cloud_cpp_rpc_status_protos"
+    "google_cloud_cpp_rpc_error_details_protos"
+    "google_cloud_cpp_type_expr_protos"
+    "grpc++"
+    "grpc"
+    "openssl"
+    "protobuf"
+    "zlib"
+    "libcares")
+set(GOOGLE_CLOUD_CPP_PC_LIBS "")
+google_cloud_cpp_set_pkgconfig_paths()
+configure_file("${PROJECT_SOURCE_DIR}/cmake/templates/config.pc.in"
+               "googleapis.pc" @ONLY)
+install(
+    FILES "${CMAKE_CURRENT_BINARY_DIR}/googleapis.pc"
+    DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig"
+    COMPONENT google_cloud_cpp_development)
+
+# Create and install the CMake configuration files.
+# include(CMakePackageConfigHelpers)
+
+# configure_file("${CMAKE_CURRENT_LIST_DIR}/config.cmake.in"
+#                "google_cloud_cpp_googleapis-config.cmake" @ONLY)
+# write_basic_package_version_file(
+#     "google_cloud_cpp_googleapis-config-version.cmake"
+#     VERSION ${PROJECT_VERSION}
+#     COMPATIBILITY ExactVersion)
+
+# Export the CMake targets to make it easy to create configuration files.
+# install(
+#     EXPORT googleapis-targets
+#     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_googleapis"
+#     COMPONENT google_cloud_cpp_development)
+# install(
+#     FILES
+#         "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_googleapis-config.cmake"
+#         "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_googleapis-config-version.cmake"
+#         "${PROJECT_SOURCE_DIR}/cmake/FindgRPC.cmake"
+#         "${PROJECT_SOURCE_DIR}/cmake/CompileProtos.cmake"
+#     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_googleapis"
+#     COMPONENT google_cloud_cpp_development)

contrib/google-cloud-cpp-cmake/google_cloud_cpp_common.cmake

@@ -0,0 +1,447 @@
+# ~~~
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ~~~
+
+# File copied from google-cloud-cpp/google-cloud-cpp/google_cloud_cpp_common.cmake with minor modifications.
+
+set(GOOGLE_CLOUD_CPP_COMMON_DIR "${GOOGLE_CLOUD_CPP_DIR}/google/cloud")
+
+# Generate the version information from the CMake values.
+# configure_file(${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/version_info.h.in
+#                ${CMAKE_CURRENT_SOURCE_DIR}/internal/version_info.h)
+
+# Create the file that captures build information. Having access to the compiler
+# and build flags at runtime allows us to print better benchmark results.
+string(TOUPPER "${CMAKE_BUILD_TYPE}" GOOGLE_CLOUD_CPP_BUILD_TYPE_UPPER)
+configure_file(${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/build_info.cc.in internal/build_info.cc)
+
+# the client library
+add_library(
+    google_cloud_cpp_common # cmake-format: sort
+    ${CMAKE_CURRENT_BINARY_DIR}/internal/build_info.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/access_token.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/access_token.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/backoff_policy.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/common_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/credentials.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/credentials.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/experimental_tag.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/future.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/future_generic.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/future_void.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/idempotency.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/absl_str_cat_quiet.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/absl_str_join_quiet.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/absl_str_replace_quiet.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/algorithm.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/api_client_header.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/api_client_header.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/attributes.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/auth_header_error.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/auth_header_error.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/backoff_policy.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/backoff_policy.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/base64_transforms.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/base64_transforms.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/big_endian.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/build_info.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/call_context.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/clock.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/compiler_info.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/compiler_info.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/compute_engine_util.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/compute_engine_util.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/credentials_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/credentials_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_future_status.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_future_status.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_string.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_string.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/detect_gcp.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/detect_gcp_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/detect_gcp_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/diagnostics_pop.inc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/diagnostics_push.inc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/disable_deprecation_warnings.inc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/disable_msvc_crt_secure_warnings.inc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/error_context.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/error_context.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/filesystem.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/filesystem.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/format_time_point.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/format_time_point.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_base.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_coroutines.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_fwd.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_then_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/future_then_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/getenv.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/getenv.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/group_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/invocation_id_generator.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/invocation_id_generator.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/invoke_result.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/ios_flags_saver.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/log_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/log_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/make_status.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/make_status.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/noexcept_action.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/noexcept_action.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/non_constructible.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/opentelemetry.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/opentelemetry.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/opentelemetry_context.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/opentelemetry_context.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/pagination_range.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/parse_rfc3339.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/parse_rfc3339.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/populate_common_options.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/populate_common_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/port_platform.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/random.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/random.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/retry_info.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/retry_loop_helpers.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/retry_loop_helpers.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/retry_policy_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/retry_policy_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/service_endpoint.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/service_endpoint.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/sha256_hash.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/sha256_hash.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/sha256_hmac.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/sha256_hmac.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/sha256_type.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/status_payload_keys.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/status_payload_keys.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/status_utils.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/status_utils.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/strerror.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/strerror.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/subject_token.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/subject_token.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/throw_delegate.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/throw_delegate.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/timer_queue.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/timer_queue.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/trace_propagator.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/trace_propagator.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/traced_stream_range.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/tuple.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/type_list.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/type_traits.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/url_encode.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/url_encode.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/user_agent_prefix.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/user_agent_prefix.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/utility.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/version_info.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/kms_key_name.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/kms_key_name.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/location.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/location.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/log.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/log.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/no_await_tag.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/opentelemetry_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/optional.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/options.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/polling_policy.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/project.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/project.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/retry_policy.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/rpc_metadata.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/status.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/status.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/status_or.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/stream_range.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/terminate_handler.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/terminate_handler.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/tracing_options.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/tracing_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/universe_domain_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/version.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/version.h)
+target_link_libraries(
+    google_cloud_cpp_common
+    PUBLIC absl::base
+           absl::memory
+           absl::optional
+           absl::span
+           absl::str_format
+           absl::time
+           absl::variant
+           Threads::Threads)
+if (WIN32)
+    target_compile_definitions(google_cloud_cpp_common
+                               PRIVATE WIN32_LEAN_AND_MEAN)
+    target_link_libraries(google_cloud_cpp_common PUBLIC bcrypt)
+else ()
+    target_link_libraries(google_cloud_cpp_common PUBLIC OpenSSL::Crypto ch_contrib::re2)
+endif ()
+
+google_cloud_cpp_add_common_options(google_cloud_cpp_common)
+target_include_directories(
+    google_cloud_cpp_common PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
+                                   $<INSTALL_INTERFACE:include>)
+
+# We're putting generated code into ${PROJECT_BINARY_DIR} (e.g. compiled
+# protobufs or build info), so we need it on the include path, however we don't
+# want it checked by linters so we mark it as SYSTEM.
+target_include_directories(google_cloud_cpp_common SYSTEM
+                           PUBLIC $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>)
+target_compile_options(google_cloud_cpp_common
+                       PUBLIC ${GOOGLE_CLOUD_CPP_EXCEPTIONS_FLAG})
+
+set_target_properties(
+    google_cloud_cpp_common
+    PROPERTIES EXPORT_NAME "google-cloud-cpp::common"
+               VERSION ${PROJECT_VERSION}
+               SOVERSION ${PROJECT_VERSION_MAJOR})
+add_library(google-cloud-cpp::common ALIAS google_cloud_cpp_common)
+
+#create_bazel_config(google_cloud_cpp_common YEAR 2018)
+
+# # Export the CMake targets to make it easy to create configuration files.
+# install(
+#     EXPORT google_cloud_cpp_common-targets
+#     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_common"
+#     COMPONENT google_cloud_cpp_development)
+
+# # Install the libraries and headers in the locations determined by
+# # GNUInstallDirs
+# install(
+#     TARGETS google_cloud_cpp_common
+#     EXPORT google_cloud_cpp_common-targets
+#     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+#             COMPONENT google_cloud_cpp_runtime
+#     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#             COMPONENT google_cloud_cpp_runtime
+#             NAMELINK_COMPONENT google_cloud_cpp_development
+#     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#             COMPONENT google_cloud_cpp_development)
+
+#google_cloud_cpp_install_headers(google_cloud_cpp_common include/google/cloud)
+
+# google_cloud_cpp_add_pkgconfig(
+#     "common"
+#     "Google Cloud C++ Client Library Common Components"
+#     "Common Components used by the Google Cloud C++ Client Libraries."
+#     "absl_optional"
+#     "absl_span"
+#     "absl_strings"
+#     "absl_time"
+#     "absl_time_zone"
+#     "absl_variant"
+#     "${GOOGLE_CLOUD_CPP_OPENTELEMETRY_API}"
+#     NON_WIN32_REQUIRES
+#     openssl
+#     WIN32_LIBS
+#     bcrypt)
+
+# Create and install the CMake configuration files.
+# configure_file("config.cmake.in" "google_cloud_cpp_common-config.cmake" @ONLY)
+# write_basic_package_version_file(
+#     "google_cloud_cpp_common-config-version.cmake"
+#     VERSION ${PROJECT_VERSION}
+#     COMPATIBILITY ExactVersion)
+
+# install(
+#     FILES
+#         "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_common-config.cmake"
+#         "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_common-config-version.cmake"
+#     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_common"
+#     COMPONENT google_cloud_cpp_development)
+
+# if (GOOGLE_CLOUD_CPP_WITH_MOCKS)
+#     # Create a header-only library for the mocks. We use a CMake `INTERFACE`
+#     # library for these, a regular library would not work on macOS (where the
+#     # library needs at least one .o file).
+#     add_library(google_cloud_cpp_mocks INTERFACE)
+#     set(google_cloud_cpp_mocks_hdrs
+#         # cmake-format: sort
+#         mocks/current_options.h mocks/mock_async_streaming_read_write_rpc.h
+#         mocks/mock_stream_range.h)
+#     export_list_to_bazel("google_cloud_cpp_mocks.bzl"
+#                          "google_cloud_cpp_mocks_hdrs" YEAR "2022")
+#     target_link_libraries(
+#         google_cloud_cpp_mocks INTERFACE google-cloud-cpp::common GTest::gmock
+#                                          GTest::gtest)
+#     set_target_properties(google_cloud_cpp_mocks
+#                           PROPERTIES EXPORT_NAME google-cloud-cpp::mocks)
+#     target_include_directories(
+#         google_cloud_cpp_mocks
+#         INTERFACE $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
+#                   $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>
+#                   $<INSTALL_INTERFACE:include>)
+#     target_compile_options(google_cloud_cpp_mocks
+#                            INTERFACE ${GOOGLE_CLOUD_CPP_EXCEPTIONS_FLAG})
+#     add_library(google-cloud-cpp::mocks ALIAS google_cloud_cpp_mocks)
+
+#     install(
+#         FILES ${google_cloud_cpp_mocks_hdrs}
+#         DESTINATION "include/google/cloud/mocks"
+#         COMPONENT google_cloud_cpp_development)
+
+#     # Export the CMake targets to make it easy to create configuration files.
+#     install(
+#         EXPORT google_cloud_cpp_mocks-targets
+#         DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_mocks"
+#         COMPONENT google_cloud_cpp_development)
+
+#     install(
+#         TARGETS google_cloud_cpp_mocks
+#         EXPORT google_cloud_cpp_mocks-targets
+#         COMPONENT google_cloud_cpp_development)
+
+#     google_cloud_cpp_add_pkgconfig(
+#         "mocks" "Google Cloud C++ Testing Library"
+#         "Helpers for testing the Google Cloud C++ Client Libraries"
+#         "google_cloud_cpp_common" "gmock")
+
+#     # Create and install the CMake configuration files.
+#     configure_file("mocks-config.cmake.in"
+#                    "google_cloud_cpp_mocks-config.cmake" @ONLY)
+#     write_basic_package_version_file(
+#         "google_cloud_cpp_mocks-config-version.cmake"
+#         VERSION ${PROJECT_VERSION}
+#         COMPATIBILITY ExactVersion)
+
+#     install(
+#         FILES
+#             "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_mocks-config.cmake"
+#             "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_mocks-config-version.cmake"
+#         DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_mocks"
+#         COMPONENT google_cloud_cpp_development)
+# endif ()
+
+# if (BUILD_TESTING)
+#     include(FindBenchmarkWithWorkarounds)
+
+#     set(google_cloud_cpp_common_unit_tests
+#         # cmake-format: sort
+#         access_token_test.cc
+#         common_options_test.cc
+#         future_coroutines_test.cc
+#         future_generic_test.cc
+#         future_generic_then_test.cc
+#         future_void_test.cc
+#         future_void_then_test.cc
+#         internal/algorithm_test.cc
+#         internal/api_client_header_test.cc
+#         internal/backoff_policy_test.cc
+#         internal/base64_transforms_test.cc
+#         internal/big_endian_test.cc
+#         internal/call_context_test.cc
+#         internal/clock_test.cc
+#         internal/compiler_info_test.cc
+#         internal/compute_engine_util_test.cc
+#         internal/credentials_impl_test.cc
+#         internal/debug_future_status_test.cc
+#         internal/debug_string_test.cc
+#         internal/detect_gcp_test.cc
+#         internal/error_context_test.cc
+#         internal/filesystem_test.cc
+#         internal/format_time_point_test.cc
+#         internal/future_impl_test.cc
+#         internal/future_then_impl_test.cc
+#         internal/group_options_test.cc
+#         internal/invocation_id_generator_test.cc
+#         internal/invoke_result_test.cc
+#         internal/log_impl_test.cc
+#         internal/make_status_test.cc
+#         internal/noexcept_action_test.cc
+#         internal/opentelemetry_context_test.cc
+#         internal/opentelemetry_test.cc
+#         internal/pagination_range_test.cc
+#         internal/parse_rfc3339_test.cc
+#         internal/populate_common_options_test.cc
+#         internal/random_test.cc
+#         internal/retry_loop_helpers_test.cc
+#         internal/retry_policy_impl_test.cc
+#         internal/service_endpoint_test.cc
+#         internal/sha256_hash_test.cc
+#         internal/sha256_hmac_test.cc
+#         internal/status_payload_keys_test.cc
+#         internal/status_utils_test.cc
+#         internal/strerror_test.cc
+#         internal/subject_token_test.cc
+#         internal/throw_delegate_test.cc
+#         internal/timer_queue_test.cc
+#         internal/trace_propagator_test.cc
+#         internal/traced_stream_range_test.cc
+#         internal/tuple_test.cc
+#         internal/type_list_test.cc
+#         internal/url_encode_test.cc
+#         internal/user_agent_prefix_test.cc
+#         internal/utility_test.cc
+#         kms_key_name_test.cc
+#         location_test.cc
+#         log_test.cc
+#         mocks/current_options_test.cc
+#         mocks/mock_stream_range_test.cc
+#         options_test.cc
+#         polling_policy_test.cc
+#         project_test.cc
+#         status_or_test.cc
+#         status_test.cc
+#         stream_range_test.cc
+#         terminate_handler_test.cc
+#         tracing_options_test.cc)
+
+#     # Export the list of unit tests so the Bazel BUILD file can pick it up.
+#     export_list_to_bazel("google_cloud_cpp_common_unit_tests.bzl"
+#                          "google_cloud_cpp_common_unit_tests" YEAR "2018")
+
+#     foreach (fname ${google_cloud_cpp_common_unit_tests})
+#         google_cloud_cpp_add_executable(target "common" "${fname}")
+#         target_link_libraries(
+#             ${target}
+#             PRIVATE google_cloud_cpp_testing
+#                     google-cloud-cpp::common
+#                     google-cloud-cpp::mocks
+#                     absl::variant
+#                     GTest::gmock_main
+#                     GTest::gmock
+#                     GTest::gtest)
+#         google_cloud_cpp_add_common_options(${target})
+#         add_test(NAME ${target} COMMAND ${target})
+#     endforeach ()
+
+#     set(google_cloud_cpp_common_benchmarks # cmake-format: sort
+#                                            options_benchmark.cc)
+
+#     # Export the list of benchmarks to a .bzl file so we do not need to maintain
+#     # the list in two places.
+#     export_list_to_bazel("google_cloud_cpp_common_benchmarks.bzl"
+#                          "google_cloud_cpp_common_benchmarks" YEAR "2020")
+
+#     # Generate a target for each benchmark.
+#     foreach (fname ${google_cloud_cpp_common_benchmarks})
+#         google_cloud_cpp_add_executable(target "common" "${fname}")
+#         add_test(NAME ${target} COMMAND ${target})
+#         target_link_libraries(${target} PRIVATE google-cloud-cpp::common
+#                                                 benchmark::benchmark_main)
+#         google_cloud_cpp_add_common_options(${target})
+#     endforeach ()
+# endif ()
+
+# if (BUILD_TESTING AND GOOGLE_CLOUD_CPP_ENABLE_CXX_EXCEPTIONS)
+#     google_cloud_cpp_add_samples_relative("common" "samples/")
+# endif ()

contrib/google-cloud-cpp-cmake/google_cloud_cpp_grpc_utils.cmake

@@ -0,0 +1,350 @@
+# ~~~
+# Copyright 2022 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ~~~
+
+# File copied from google-cloud-cpp/google-cloud-cpp/google_cloud_cpp_grpc_utils.cmake with minor modifications.
+
+set(GOOGLE_CLOUD_CPP_COMMON_DIR "${GOOGLE_CLOUD_CPP_DIR}/google/cloud")
+
+# the library
+add_library(
+    google_cloud_cpp_grpc_utils # cmake-format: sort
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/async_operation.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/async_streaming_read_write_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/background_threads.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/completion_queue.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/completion_queue.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/connection_options.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/connection_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_error_delegate.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_error_delegate.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_options.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_utils/async_operation.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_utils/completion_queue.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_utils/grpc_error_delegate.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/grpc_utils/version.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/iam_updater.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_connection_ready.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_connection_ready.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_long_running_operation.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_polling_loop.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_polling_loop.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_read_stream_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_read_write_stream_auth.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_read_write_stream_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_read_write_stream_logging.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_read_write_stream_timeout.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_read_write_stream_tracing.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_retry_loop.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_retry_unary_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_rpc_details.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_read_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_read_rpc_auth.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_read_rpc_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_read_rpc_logging.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_read_rpc_timeout.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_read_rpc_tracing.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_write_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_write_rpc_auth.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_write_rpc_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_write_rpc_logging.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_write_rpc_timeout.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/async_streaming_write_rpc_tracing.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/background_threads_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/background_threads_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/completion_queue_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_string_protobuf.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_string_protobuf.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_string_status.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/debug_string_status.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/default_completion_queue_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/default_completion_queue_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/extract_long_running_result.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/extract_long_running_result.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_access_token_authentication.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_access_token_authentication.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_api_key_authentication.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_api_key_authentication.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_async_access_token_cache.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_async_access_token_cache.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_channel_credentials_authentication.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_channel_credentials_authentication.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_impersonate_service_account.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_impersonate_service_account.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_metadata_view.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_opentelemetry.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_opentelemetry.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_request_metadata.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_request_metadata.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_service_account_authentication.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/grpc_service_account_authentication.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/log_wrapper.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/log_wrapper.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/minimal_iam_credentials_stub.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/minimal_iam_credentials_stub.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/populate_grpc_options.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/populate_grpc_options.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/resumable_streaming_read_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/retry_loop.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/routing_matcher.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/setup_context.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_read_rpc.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_read_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_read_rpc_logging.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_read_rpc_tracing.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_write_rpc.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_write_rpc_impl.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_write_rpc_impl.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_write_rpc_logging.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/streaming_write_rpc_tracing.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/time_utils.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/time_utils.h
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/unified_grpc_credentials.cc
+    ${GOOGLE_CLOUD_CPP_COMMON_DIR}/internal/unified_grpc_credentials.h)
+target_link_libraries(
+    google_cloud_cpp_grpc_utils
+    PUBLIC absl::function_ref
+           absl::memory
+           absl::time
+           absl::variant
+           google-cloud-cpp::iam_credentials_v1_iamcredentials_protos
+           google-cloud-cpp::iam_v1_policy_protos
+           google-cloud-cpp::longrunning_operations_protos
+           google-cloud-cpp::iam_v1_iam_policy_protos
+           google-cloud-cpp::rpc_error_details_protos
+           google-cloud-cpp::rpc_status_protos
+           google-cloud-cpp::common
+           gRPC::grpc++
+           gRPC::grpc)
+google_cloud_cpp_add_common_options(google_cloud_cpp_grpc_utils)
+target_include_directories(
+    google_cloud_cpp_grpc_utils PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}>
+                                       $<INSTALL_INTERFACE:include>)
+target_compile_options(google_cloud_cpp_grpc_utils
+                       PUBLIC ${GOOGLE_CLOUD_CPP_EXCEPTIONS_FLAG})
+set_target_properties(
+    google_cloud_cpp_grpc_utils
+    PROPERTIES EXPORT_NAME "google-cloud-cpp::grpc_utils"
+               VERSION ${PROJECT_VERSION}
+               SOVERSION ${PROJECT_VERSION_MAJOR})
+add_library(google-cloud-cpp::grpc_utils ALIAS google_cloud_cpp_grpc_utils)
+
+#create_bazel_config(google_cloud_cpp_grpc_utils YEAR 2019)
+
+# # Install the libraries and headers in the locations determined by
+# # GNUInstallDirs
+# install(
+#     TARGETS
+#     EXPORT grpc_utils-targets
+#     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+#     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#             COMPONENT google_cloud_cpp_development)
+
+# # Export the CMake targets to make it easy to create configuration files.
+# install(
+#     EXPORT grpc_utils-targets
+#     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_grpc_utils"
+#     COMPONENT google_cloud_cpp_development)
+
+# install(
+#     TARGETS google_cloud_cpp_grpc_utils
+#     EXPORT grpc_utils-targets
+#     RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+#             COMPONENT google_cloud_cpp_runtime
+#     LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#             COMPONENT google_cloud_cpp_runtime
+#             NAMELINK_COMPONENT google_cloud_cpp_development
+#     ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
+#             COMPONENT google_cloud_cpp_development)
+
+# google_cloud_cpp_install_headers(google_cloud_cpp_grpc_utils
+#                                  include/google/cloud)
+
+# google_cloud_cpp_add_pkgconfig(
+#     grpc_utils
+#     "gRPC Utilities for the Google Cloud C++ Client Library"
+#     "Provides gRPC Utilities for the Google Cloud C++ Client Library."
+#     "google_cloud_cpp_common"
+#     "google_cloud_cpp_iam_credentials_v1_iamcredentials_protos"
+#     "google_cloud_cpp_iam_v1_policy_protos"
+#     "google_cloud_cpp_iam_v1_iam_policy_protos"
+#     "google_cloud_cpp_longrunning_operations_protos"
+#     "google_cloud_cpp_rpc_status_protos"
+#     "absl_function_ref"
+#     "absl_strings"
+#     "absl_time"
+#     "absl_time_zone"
+#     "absl_variant"
+#     "openssl")
+
+# # Create and install the CMake configuration files.
+# configure_file("grpc_utils/config.cmake.in"
+#                "google_cloud_cpp_grpc_utils-config.cmake" @ONLY)
+# write_basic_package_version_file(
+#     "google_cloud_cpp_grpc_utils-config-version.cmake"
+#     VERSION ${PROJECT_VERSION}
+#     COMPATIBILITY ExactVersion)
+
+# install(
+#     FILES
+#         "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_grpc_utils-config.cmake"
+#         "${CMAKE_CURRENT_BINARY_DIR}/google_cloud_cpp_grpc_utils-config-version.cmake"
+#     DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/google_cloud_cpp_grpc_utils"
+#     COMPONENT google_cloud_cpp_development)
+
+# function (google_cloud_cpp_grpc_utils_add_test fname labels)
+#     google_cloud_cpp_add_executable(target "common" "${fname}")
+#     target_link_libraries(
+#         ${target}
+#         PRIVATE google-cloud-cpp::grpc_utils
+#                 google_cloud_cpp_testing_grpc
+#                 google_cloud_cpp_testing
+#                 google-cloud-cpp::common
+#                 absl::variant
+#                 GTest::gmock_main
+#                 GTest::gmock
+#                 GTest::gtest
+#                 gRPC::grpc++
+#                 gRPC::grpc)
+#     google_cloud_cpp_add_common_options(${target})
+#     add_test(NAME ${target} COMMAND ${target})
+#     set_tests_properties(${target} PROPERTIES LABELS "${labels}")
+# endfunction ()
+
+# if (BUILD_TESTING)
+#     include(FindBenchmarkWithWorkarounds)
+
+#     # List the unit tests, then setup the targets and dependencies.
+#     set(google_cloud_cpp_grpc_utils_unit_tests
+#         # cmake-format: sort
+#         completion_queue_test.cc
+#         connection_options_test.cc
+#         grpc_error_delegate_test.cc
+#         grpc_options_test.cc
+#         internal/async_connection_ready_test.cc
+#         internal/async_long_running_operation_test.cc
+#         internal/async_polling_loop_test.cc
+#         internal/async_read_write_stream_auth_test.cc
+#         internal/async_read_write_stream_impl_test.cc
+#         internal/async_read_write_stream_logging_test.cc
+#         internal/async_read_write_stream_timeout_test.cc
+#         internal/async_read_write_stream_tracing_test.cc
+#         internal/async_retry_loop_test.cc
+#         internal/async_retry_unary_rpc_test.cc
+#         internal/async_streaming_read_rpc_auth_test.cc
+#         internal/async_streaming_read_rpc_impl_test.cc
+#         internal/async_streaming_read_rpc_logging_test.cc
+#         internal/async_streaming_read_rpc_timeout_test.cc
+#         internal/async_streaming_read_rpc_tracing_test.cc
+#         internal/async_streaming_write_rpc_auth_test.cc
+#         internal/async_streaming_write_rpc_impl_test.cc
+#         internal/async_streaming_write_rpc_logging_test.cc
+#         internal/async_streaming_write_rpc_timeout_test.cc
+#         internal/async_streaming_write_rpc_tracing_test.cc
+#         internal/background_threads_impl_test.cc
+#         internal/debug_string_protobuf_test.cc
+#         internal/debug_string_status_test.cc
+#         internal/extract_long_running_result_test.cc
+#         internal/grpc_access_token_authentication_test.cc
+#         internal/grpc_async_access_token_cache_test.cc
+#         internal/grpc_channel_credentials_authentication_test.cc
+#         internal/grpc_opentelemetry_test.cc
+#         internal/grpc_request_metadata_test.cc
+#         internal/grpc_service_account_authentication_test.cc
+#         internal/log_wrapper_test.cc
+#         internal/minimal_iam_credentials_stub_test.cc
+#         internal/populate_grpc_options_test.cc
+#         internal/resumable_streaming_read_rpc_test.cc
+#         internal/retry_loop_test.cc
+#         internal/routing_matcher_test.cc
+#         internal/streaming_read_rpc_logging_test.cc
+#         internal/streaming_read_rpc_test.cc
+#         internal/streaming_read_rpc_tracing_test.cc
+#         internal/streaming_write_rpc_logging_test.cc
+#         internal/streaming_write_rpc_test.cc
+#         internal/streaming_write_rpc_tracing_test.cc
+#         internal/time_utils_test.cc
+#         internal/unified_grpc_credentials_test.cc)
+
+#     # List the unit tests, then setup the targets and dependencies.
+#     set(google_cloud_cpp_grpc_utils_integration_tests
+#         # cmake-format: sort
+#         internal/grpc_impersonate_service_account_integration_test.cc)
+
+#     # Export the list of unit and integration tests so the Bazel BUILD file can
+#     # pick them up.
+#     export_list_to_bazel("google_cloud_cpp_grpc_utils_unit_tests.bzl"
+#                          "google_cloud_cpp_grpc_utils_unit_tests" YEAR "2019")
+#     export_list_to_bazel(
+#         "google_cloud_cpp_grpc_utils_integration_tests.bzl"
+#         "google_cloud_cpp_grpc_utils_integration_tests" YEAR "2021")
+
+#     foreach (fname ${google_cloud_cpp_grpc_utils_unit_tests})
+#         google_cloud_cpp_grpc_utils_add_test("${fname}" "")
+#     endforeach ()
+
+#     # TODO(#12485) - remove dependency on bigtable in this integration test.
+#     if (NOT bigtable IN_LIST GOOGLE_CLOUD_CPP_ENABLE)
+#         list(REMOVE_ITEM google_cloud_cpp_grpc_utils_integration_tests
+#              "internal/grpc_impersonate_service_account_integration_test.cc")
+#     endif ()
+
+#     foreach (fname ${google_cloud_cpp_grpc_utils_integration_tests})
+#         google_cloud_cpp_add_executable(target "common" "${fname}")
+#         target_link_libraries(
+#             ${target}
+#             PRIVATE google-cloud-cpp::grpc_utils
+#                     google_cloud_cpp_testing_grpc
+#                     google_cloud_cpp_testing
+#                     google-cloud-cpp::common
+#                     google-cloud-cpp::iam_credentials_v1_iamcredentials_protos
+#                     absl::variant
+#                     GTest::gmock_main
+#                     GTest::gmock
+#                     GTest::gtest
+#                     gRPC::grpc++
+#                     gRPC::grpc)
+#         google_cloud_cpp_add_common_options(${target})
+#         add_test(NAME ${target} COMMAND ${target})
+#         set_tests_properties(${target} PROPERTIES LABELS
+#                                                   "integration-test-production")
+#         # TODO(12485) - remove dep on bigtable_protos
+#         if (bigtable IN_LIST GOOGLE_CLOUD_CPP_ENABLE)
+#             target_link_libraries(${target}
+#                                   PRIVATE google-cloud-cpp::bigtable_protos)
+#         endif ()
+#     endforeach ()
+
+#     set(google_cloud_cpp_grpc_utils_benchmarks # cmake-format: sortable
+#                                                completion_queue_benchmark.cc)
+
+#     # Export the list of benchmarks to a .bzl file so we do not need to maintain
+#     # the list in two places.
+#     export_list_to_bazel("google_cloud_cpp_grpc_utils_benchmarks.bzl"
+#                          "google_cloud_cpp_grpc_utils_benchmarks" YEAR "2020")
+
+#     # Generate a target for each benchmark.
+#     foreach (fname ${google_cloud_cpp_grpc_utils_benchmarks})
+#         google_cloud_cpp_add_executable(target "common" "${fname}")
+#         add_test(NAME ${target} COMMAND ${target})
+#         target_link_libraries(
+#             ${target}
+#             PRIVATE google-cloud-cpp::grpc_utils google-cloud-cpp::common
+#                     benchmark::benchmark_main)
+#         google_cloud_cpp_add_common_options(${target})
+#     endforeach ()
+# endif ()

contrib/jwt-cpp

@@ -0,0 +1 @@
+Subproject commit a6927cb8140858c34e05d1a954626b9849fbcdfc

contrib/jwt-cpp-cmake/CMakeLists.txt

@@ -0,0 +1,23 @@
+set(ENABLE_JWT_CPP_DEFAULT OFF)
+if(ENABLE_LIBRARIES AND CLICKHOUSE_CLOUD)
+    set(ENABLE_JWT_CPP_DEFAULT ON)
+endif()
+
+option(ENABLE_JWT_CPP "Enable jwt-cpp library" ${ENABLE_JWT_CPP_DEFAULT})
+
+if (NOT ENABLE_JWT_CPP)
+    message(STATUS "Not using jwt-cpp")
+    return()
+endif()
+
+if(ENABLE_JWT_CPP)
+    if(NOT TARGET OpenSSL::Crypto)
+        message (${RECONFIGURE_MESSAGE_LEVEL} "Can't use jwt-cpp without OpenSSL")
+    endif()
+endif()
+
+set (JWT_CPP_INCLUDE_DIR "${ClickHouse_SOURCE_DIR}/contrib/jwt-cpp/include")
+
+add_library (_jwt-cpp INTERFACE)
+target_include_directories(_jwt-cpp SYSTEM BEFORE INTERFACE ${JWT_CPP_INCLUDE_DIR})
+add_library(ch_contrib::jwt-cpp ALIAS _jwt-cpp)

contrib/update-submodules.sh

@@ -24,7 +24,7 @@ git config --file .gitmodules --get-regexp '.*path' | sed 's/[^ ]* //' | xargs -
 # We don't want to depend on any third-party CMake files.
 # To check it, find and delete them.
 grep -o -P '"contrib/[^"]+"' .gitmodules |
-  grep -v -P 'contrib/(llvm-project|google-protobuf|grpc|abseil-cpp|corrosion|aws-crt-cpp)' |
+  grep -v -P 'contrib/(llvm-project|google-protobuf|grpc|abseil-cpp|corrosion|aws-crt-cpp|google-cloud-cpp)' |
   xargs -I@ find @ \
     -'(' -name 'CMakeLists.txt' -or -name '*.cmake' -')' -and -not -name '*.h.cmake' \
     -delete

contrib/usearch

@@ -1 +1 @@
-Subproject commit 53799b84ca9ad708b060d0b1cfa5f039371721cd
+Subproject commit 7efe8b710c9831bfe06573b1df0fad001b04a2b5

contrib/usearch-cmake/CMakeLists.txt

@@ -6,12 +6,63 @@ target_include_directories(_usearch SYSTEM INTERFACE ${USEARCH_PROJECT_DIR}/incl
 target_link_libraries(_usearch INTERFACE _fp16)
 target_compile_definitions(_usearch INTERFACE USEARCH_USE_FP16LIB)
 
-# target_compile_definitions(_usearch INTERFACE USEARCH_USE_SIMSIMD)
-# ^^ simsimd is not enabled at the moment. Reasons:
-# - Vectorization is important for raw scans but not so much for HNSW. We use usearch only for HNSW.
-# - Simsimd does compile-time dispatch (choice of SIMD kernels determined by capabilities of the build machine) or dynamic dispatch (SIMD
-#   kernels chosen at runtime based on cpuid instruction). Since current builds are limited to SSE 4.2 (x86) and NEON (ARM), the speedup of
-#   the former would be moderate compared to AVX-512 / SVE. The latter is at the moment too fragile with respect to portability across x86
-#   and ARM machines ... certain conbinations of quantizations / distance functions / SIMD instructions are not implemented at the moment.
+# Only x86 for now. On ARM, the linker goes down in flames. To make SimSIMD compile, I had to remove a macro checks in SimSIMD
+# for AVX512 (x86, worked nicely) and __ARM_BF16_FORMAT_ALTERNATIVE. It is probably because of that.
+if (ARCH_AMD64)
+    target_link_libraries(_usearch INTERFACE _simsimd)
+    target_compile_definitions(_usearch INTERFACE USEARCH_USE_SIMSIMD)
+
+    target_compile_definitions(_usearch INTERFACE USEARCH_CAN_COMPILE_FLOAT16)
+    target_compile_definitions(_usearch INTERFACE USEARCH_CAN_COMPILE_BF16)
+endif ()
 
 add_library(ch_contrib::usearch ALIAS _usearch)
+
+
+# Cf. https://github.com/llvm/llvm-project/issues/107810 (though it is not 100% the same stack)
+#
+# LLVM ERROR: Cannot select: 0x7996e7a73150: f32,ch = load<(load (s16) from %ir.22, !tbaa !54231), anyext from bf16> 0x79961cb737c0, 0x7996e7a1a500, undef:i64, ./contrib/SimSIMD/include/simsimd/dot.h:215:1
+#   0x7996e7a1a500: i64 = add 0x79961e770d00, Constant:i64<-16>, ./contrib/SimSIMD/include/simsimd/dot.h:215:1
+#     0x79961e770d00: i64,ch = CopyFromReg 0x79961cb737c0, Register:i64 %4, ./contrib/SimSIMD/include/simsimd/dot.h:215:1
+#       0x7996e7a1ae10: i64 = Register %4
+#     0x7996e7a1b5f0: i64 = Constant<-16>
+#   0x7996e7a1a730: i64 = undef
+# In function: _ZL23simsimd_dot_bf16_serialPKu6__bf16S0_yPd
+# PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace.
+# Stack dump:
+# 0.      Running pass 'Function Pass Manager' on module 'src/libdbms.a(MergeTreeIndexVectorSimilarity.cpp.o at 2312737440)'.
+# 1.      Running pass 'AArch64 Instruction Selection' on function '@_ZL23simsimd_dot_bf16_serialPKu6__bf16S0_yPd'
+#  #0 0x00007999e83a63bf llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xda63bf)
+#  #1 0x00007999e83a44f9 llvm::sys::RunSignalHandlers() (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xda44f9)
+#  #2 0x00007999e83a6b00 (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xda6b00)
+#  #3 0x00007999e6e45320 (/lib/x86_64-linux-gnu/libc.so.6+0x45320)
+#  #4 0x00007999e6e9eb1c pthread_kill (/lib/x86_64-linux-gnu/libc.so.6+0x9eb1c)
+#  #5 0x00007999e6e4526e raise (/lib/x86_64-linux-gnu/libc.so.6+0x4526e)
+#  #6 0x00007999e6e288ff abort (/lib/x86_64-linux-gnu/libc.so.6+0x288ff)
+#  #7 0x00007999e82fe0c2 llvm::report_fatal_error(llvm::Twine const&, bool) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xcfe0c2)
+#  #8 0x00007999e8c2f8e3 (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x162f8e3)
+#  #9 0x00007999e8c2ed76 llvm::SelectionDAGISel::SelectCodeCommon(llvm::SDNode*, unsigned char const*, unsigned int) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x162ed76)
+# #10 0x00007999ea1adbcb (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x2badbcb)
+# #11 0x00007999e8c2611f llvm::SelectionDAGISel::DoInstructionSelection() (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x162611f)
+# #12 0x00007999e8c25790 llvm::SelectionDAGISel::CodeGenAndEmitDAG() (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x1625790)
+# #13 0x00007999e8c248de llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function const&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x16248de)
+# #14 0x00007999e8c22934 llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x1622934)
+# #15 0x00007999e87826b9 llvm::MachineFunctionPass::runOnFunction(llvm::Function&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x11826b9)
+# #16 0x00007999e84f7772 llvm::FPPassManager::runOnFunction(llvm::Function&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xef7772)
+# #17 0x00007999e84fd2f4 llvm::FPPassManager::runOnModule(llvm::Module&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xefd2f4)
+# #18 0x00007999e84f7e9f llvm::legacy::PassManagerImpl::run(llvm::Module&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xef7e9f)
+# #19 0x00007999e99f7d61 (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x23f7d61)
+# #20 0x00007999e99f8c91 (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x23f8c91)
+# #21 0x00007999e99f8b10 llvm::lto::thinBackend(llvm::lto::Config const&, unsigned int, std::function<llvm::Expected<std::unique_ptr<llvm::CachedFileStream, std::default_delete<llvm::CachedFileStream>>> (unsigned int, llvm::Twine const&)>, llvm::Module&, llvm::ModuleSummaryIndex const&, llvm::DenseMap<llvm::StringRef, std::unordered_set<unsigned long, std::hash<unsigned long>, std::equal_to<unsigned long>, std::allocator<unsigned long>>, llvm::DenseMapInfo<llvm::StringRef, void
+# >, llvm::detail::DenseMapPair<llvm::StringRef, std::unordered_set<unsigned long, std::hash<unsigned long>, std::equal_to<unsigned long>, std::allocator<unsigned long>>>> const&, llvm::DenseMap<unsigned long, llvm::GlobalValueSummary*, llvm::DenseMapInfo<unsigned long, void>, llvm::detail::DenseMapPair<unsigned long, llvm::GlobalValueSummary*>> const&, llvm::MapVector<llvm::StringRef, llvm::BitcodeModule, llvm::DenseMap<llvm::StringRef, unsigned int, llvm::DenseMapInfo<llvm::S
+# tringRef, void>, llvm::detail::DenseMapPair<llvm::StringRef, unsigned int>>, llvm::SmallVector<std::pair<llvm::StringRef, llvm::BitcodeModule>, 0u>>*, std::vector<unsigned char, std::allocator<unsigned char>> const&) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x23f8b10)
+# #22 0x00007999e99f248d (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x23f248d)
+# #23 0x00007999e99f1cd6 (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0x23f1cd6)
+# #24 0x00007999e82c9beb (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xcc9beb)
+# #25 0x00007999e834ebe3 llvm::ThreadPool::processTasks(llvm::ThreadPoolTaskGroup*) (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xd4ebe3)
+# #26 0x00007999e834f704 (/usr/lib/llvm-18/bin/../lib/libLLVM.so.18.1+0xd4f704)
+# #27 0x00007999e6e9ca94 (/lib/x86_64-linux-gnu/libc.so.6+0x9ca94)
+# #28 0x00007999e6f29c3c (/lib/x86_64-linux-gnu/libc.so.6+0x129c3c)
+# clang++-18: error: unable to execute command: Aborted (core dumped)
+# clang++-18: error: linker command failed due to signal (use -v to see invocation)
+# ^[[A^Cninja: build stopped: interrupted by user.

docker/keeper/Dockerfile

@@ -1,7 +1,7 @@
 # The Dockerfile.ubuntu exists for the tests/ci/docker_server.py script
 # If the image is built from Dockerfile.alpine, then the `-alpine` suffix is added automatically,
 # so the only purpose of Dockerfile.ubuntu is to push `latest`, `head` and so on w/o suffixes
-FROM ubuntu:20.04 AS glibc-donor
+FROM ubuntu:22.04 AS glibc-donor
 ARG TARGETARCH
 
 RUN arch=${TARGETARCH:-amd64} \
@@ -9,7 +9,11 @@ RUN arch=${TARGETARCH:-amd64} \
         amd64) rarch=x86_64 ;; \
         arm64) rarch=aarch64 ;; \
     esac \
-    && ln -s "${rarch}-linux-gnu" /lib/linux-gnu
+    && ln -s "${rarch}-linux-gnu" /lib/linux-gnu \
+    && case $arch in \
+        amd64) ln /lib/linux-gnu/ld-linux-x86-64.so.2 /lib/linux-gnu/ld-2.35.so ;; \
+        arm64) ln /lib/linux-gnu/ld-linux-aarch64.so.1 /lib/linux-gnu/ld-2.35.so ;; \
+    esac
 
 
 FROM alpine
@@ -20,21 +24,21 @@ ENV LANG=en_US.UTF-8 \
     TZ=UTC \
     CLICKHOUSE_CONFIG=/etc/clickhouse-server/config.xml
 
-COPY --from=glibc-donor /lib/linux-gnu/libc.so.6 /lib/linux-gnu/libdl.so.2 /lib/linux-gnu/libm.so.6 /lib/linux-gnu/libpthread.so.0 /lib/linux-gnu/librt.so.1 /lib/linux-gnu/libnss_dns.so.2 /lib/linux-gnu/libnss_files.so.2 /lib/linux-gnu/libresolv.so.2 /lib/linux-gnu/ld-2.31.so /lib/
+COPY --from=glibc-donor /lib/linux-gnu/libc.so.6 /lib/linux-gnu/libdl.so.2 /lib/linux-gnu/libm.so.6 /lib/linux-gnu/libpthread.so.0 /lib/linux-gnu/librt.so.1 /lib/linux-gnu/libnss_dns.so.2 /lib/linux-gnu/libnss_files.so.2 /lib/linux-gnu/libresolv.so.2 /lib/linux-gnu/ld-2.35.so /lib/
 COPY --from=glibc-donor /etc/nsswitch.conf /etc/
 COPY entrypoint.sh /entrypoint.sh
 
 ARG TARGETARCH
 RUN arch=${TARGETARCH:-amd64} \
     && case $arch in \
-        amd64) mkdir -p /lib64 && ln -sf /lib/ld-2.31.so /lib64/ld-linux-x86-64.so.2 ;; \
-        arm64) ln -sf /lib/ld-2.31.so /lib/ld-linux-aarch64.so.1 ;; \
+        amd64) mkdir -p /lib64 && ln -sf /lib/ld-2.35.so /lib64/ld-linux-x86-64.so.2 ;; \
+        arm64) ln -sf /lib/ld-2.35.so /lib/ld-linux-aarch64.so.1 ;; \
     esac
 
 # lts / testing / prestable / etc
 ARG REPO_CHANNEL="stable"
 ARG REPOSITORY="https://packages.clickhouse.com/tgz/${REPO_CHANNEL}"
-ARG VERSION="24.9.2.42"
+ARG VERSION="24.10.2.80"
 ARG PACKAGES="clickhouse-keeper"
 ARG DIRECT_DOWNLOAD_URLS=""
 
@@ -82,7 +86,8 @@ RUN arch=${TARGETARCH:-amd64} \
 ARG DEFAULT_CONFIG_DIR="/etc/clickhouse-keeper"
 ARG DEFAULT_DATA_DIR="/var/lib/clickhouse-keeper"
 ARG DEFAULT_LOG_DIR="/var/log/clickhouse-keeper"
-RUN mkdir -p "${DEFAULT_DATA_DIR}" "${DEFAULT_LOG_DIR}" "${DEFAULT_CONFIG_DIR}" \
+RUN clickhouse-keeper --version \
+    && mkdir -p "${DEFAULT_DATA_DIR}" "${DEFAULT_LOG_DIR}" "${DEFAULT_CONFIG_DIR}" \
     && chown clickhouse:clickhouse "${DEFAULT_DATA_DIR}" \
     && chown root:clickhouse "${DEFAULT_LOG_DIR}" \
     && chmod ugo+Xrw -R "${DEFAULT_DATA_DIR}" "${DEFAULT_LOG_DIR}" "${DEFAULT_CONFIG_DIR}"

docker/keeper/entrypoint.sh

@@ -1,21 +1,31 @@
 #!/bin/bash
 
-set +x
 set -eo pipefail
 shopt -s nullglob
 
 DO_CHOWN=1
-if [ "${CLICKHOUSE_DO_NOT_CHOWN:-0}" = "1" ]; then
+if [[ "${CLICKHOUSE_RUN_AS_ROOT:=0}" = "1" || "${CLICKHOUSE_DO_NOT_CHOWN:-0}" = "1" ]]; then
     DO_CHOWN=0
 fi
 
-CLICKHOUSE_UID="${CLICKHOUSE_UID:-"$(id -u clickhouse)"}"
-CLICKHOUSE_GID="${CLICKHOUSE_GID:-"$(id -g clickhouse)"}"
+# CLICKHOUSE_UID and CLICKHOUSE_GID are kept for backward compatibility, but deprecated
+# One must use either "docker run --user" or CLICKHOUSE_RUN_AS_ROOT=1 to run the process as
+# FIXME: Remove ALL CLICKHOUSE_UID CLICKHOUSE_GID before 25.3
+if [[ "${CLICKHOUSE_UID:-}" || "${CLICKHOUSE_GID:-}" ]]; then
+    echo 'WARNING: Support for CLICKHOUSE_UID/CLICKHOUSE_GID will be removed in a couple of releases.' >&2
+    echo 'WARNING: Either use a proper "docker run --user=xxx:xxxx" argument instead of CLICKHOUSE_UID/CLICKHOUSE_GID' >&2
+    echo 'WARNING: or set "CLICKHOUSE_RUN_AS_ROOT=1" ENV to run the clickhouse-server as root:root' >&2
+fi
 
-# support --user
-if [ "$(id -u)" = "0" ]; then
-    USER=$CLICKHOUSE_UID
-    GROUP=$CLICKHOUSE_GID
+# support `docker run --user=xxx:xxxx`
+if [[ "$(id -u)" = "0" ]]; then
+    if [[ "$CLICKHOUSE_RUN_AS_ROOT" = 1 ]]; then
+        USER=0
+        GROUP=0
+    else
+        USER="${CLICKHOUSE_UID:-"$(id -u clickhouse)"}"
+        GROUP="${CLICKHOUSE_GID:-"$(id -g clickhouse)"}"
+    fi
     if command -v gosu &> /dev/null; then
         gosu="gosu $USER:$GROUP"
     elif command -v su-exec &> /dev/null; then
@@ -82,11 +92,11 @@ if [[ $# -lt 1 ]] || [[ "$1" == "--"* ]]; then
 
     # There is a config file. It is already tested with gosu (if it is readably by keeper user)
     if [ -f "$KEEPER_CONFIG" ]; then
-        exec $gosu /usr/bin/clickhouse-keeper --config-file="$KEEPER_CONFIG" "$@"
+        exec $gosu clickhouse-keeper --config-file="$KEEPER_CONFIG" "$@"
     fi
 
     # There is no config file. Will use embedded one
-    exec $gosu /usr/bin/clickhouse-keeper --log-file="$LOG_PATH" --errorlog-file="$ERROR_LOG_PATH" "$@"
+    exec $gosu clickhouse-keeper --log-file="$LOG_PATH" --errorlog-file="$ERROR_LOG_PATH" "$@"
 fi
 
 # Otherwise, we assume the user want to run his own process, for example a `bash` shell to explore this image

docker/server/Dockerfile.alpine

@@ -35,7 +35,7 @@ RUN arch=${TARGETARCH:-amd64} \
 # lts / testing / prestable / etc
 ARG REPO_CHANNEL="stable"
 ARG REPOSITORY="https://packages.clickhouse.com/tgz/${REPO_CHANNEL}"
-ARG VERSION="24.9.2.42"
+ARG VERSION="24.10.2.80"
 ARG PACKAGES="clickhouse-client clickhouse-server clickhouse-common-static"
 ARG DIRECT_DOWNLOAD_URLS=""
 

docker/server/Dockerfile.ubuntu

@@ -1,4 +1,4 @@
-FROM ubuntu:20.04
+FROM ubuntu:22.04
 
 # see https://github.com/moby/moby/issues/4032#issuecomment-192327844
 # It could be removed after we move on a version 23:04+
@@ -28,7 +28,7 @@ RUN sed -i "s|http://archive.ubuntu.com|${apt_archive}|g" /etc/apt/sources.list
 
 ARG REPO_CHANNEL="stable"
 ARG REPOSITORY="deb [signed-by=/usr/share/keyrings/clickhouse-keyring.gpg] https://packages.clickhouse.com/deb ${REPO_CHANNEL} main"
-ARG VERSION="24.9.2.42"
+ARG VERSION="24.10.2.80"
 ARG PACKAGES="clickhouse-client clickhouse-server clickhouse-common-static"
 
 #docker-official-library:off
@@ -88,10 +88,10 @@ RUN if [ -n "${single_binary_location_url}" ]; then \
 #docker-official-library:on
 
 # A fallback to installation from ClickHouse repository
-RUN if ! clickhouse local -q "SELECT ''" > /dev/null 2>&1; then \
-        apt-get update \
+# It works unless the clickhouse binary already exists
+RUN clickhouse local -q 'SELECT 1' >/dev/null 2>&1 && exit 0 || : \
+    ; apt-get update \
     && apt-get install --yes --no-install-recommends \
-            apt-transport-https \
         dirmngr \
         gnupg2 \
     && mkdir -p /etc/apt/sources.list.d \
@@ -108,14 +108,14 @@ RUN if ! clickhouse local -q "SELECT ''" > /dev/null 2>&1; then \
     && for package in ${PACKAGES}; do \
         packages="${packages} ${package}=${VERSION}" \
     ; done \
-        && apt-get install --allow-unauthenticated --yes --no-install-recommends ${packages} || exit 1 \
+    && apt-get install --yes --no-install-recommends ${packages} || exit 1 \
     && rm -rf \
         /var/lib/apt/lists/* \
         /var/cache/debconf \
         /tmp/* \
-        && apt-get autoremove --purge -yq libksba8 \
-        && apt-get autoremove -yq \
-    ; fi
+    && apt-get autoremove --purge -yq dirmngr gnupg2 \
+    && chmod ugo+Xrw -R /etc/clickhouse-server /etc/clickhouse-client
+# The last chmod is here to make the next one is No-op in docker official library Dockerfile
 
 # post install
 # we need to allow "others" access to clickhouse folder, because docker container
@@ -126,8 +126,6 @@ RUN clickhouse-local -q 'SELECT * FROM system.build_options' \
 
 RUN locale-gen en_US.UTF-8
 ENV LANG en_US.UTF-8
-ENV LANGUAGE en_US:en
-ENV LC_ALL en_US.UTF-8
 ENV TZ UTC
 
 RUN mkdir /docker-entrypoint-initdb.d

docker/server/README.md

@@ -1,3 +1,11 @@
+<!---
+The README.md is generated by README.sh from the following sources:
+- README.src/content.md
+- README.src/license.md
+
+If you want to change it, edit these files
+-->
+
 # ClickHouse Server Docker Image
 
 ## What is ClickHouse?
@@ -8,6 +16,7 @@ ClickHouse works 100-1000x faster than traditional database management systems,
 
 For more information and documentation see https://clickhouse.com/.
 
+<!-- This is not related to the docker official library, remove it before commit to https://github.com/docker-library/docs -->
 ## Versions
 
 -	The `latest` tag points to the latest release of the latest stable branch.
@@ -16,10 +25,12 @@ For more information and documentation see https://clickhouse.com/.
 -	The tag `head` is built from the latest commit to the default branch.
 -	Each tag has optional `-alpine` suffix to reflect that it's built on top of `alpine`.
 
+<!-- REMOVE UNTIL HERE -->
 ### Compatibility
 
 -	The amd64 image requires support for [SSE3 instructions](https://en.wikipedia.org/wiki/SSE3). Virtually all x86 CPUs after 2005 support SSE3.
 -	The arm64 image requires support for the [ARMv8.2-A architecture](https://en.wikipedia.org/wiki/AArch64#ARMv8.2-A) and additionally the Load-Acquire RCpc register. The register is optional in version ARMv8.2-A and mandatory in [ARMv8.3-A](https://en.wikipedia.org/wiki/AArch64#ARMv8.3-A). Supported in Graviton >=2, Azure and GCP instances. Examples for unsupported devices are Raspberry Pi 4 (ARMv8.0-A) and Jetson AGX Xavier/Orin (ARMv8.2-A).
+-	Since the Clickhouse 24.11 Ubuntu images started using `ubuntu:22.04` as its base image. It requires docker version >= `20.10.10` containing [patch](https://github.com/moby/moby/commit/977283509f75303bc6612665a04abf76ff1d2468). As a workaround you could use `docker run --security-opt seccomp=unconfined` instead, however that has security implications.
 
 ## How to use this image
 
@@ -29,7 +40,7 @@ For more information and documentation see https://clickhouse.com/.
 docker run -d --name some-clickhouse-server --ulimit nofile=262144:262144 clickhouse/clickhouse-server
 ```
 
-By default, ClickHouse will be accessible only via the Docker network. See the [networking section below](#networking).
+By default, ClickHouse will be accessible only via the Docker network. See the **networking** section below.
 
 By default, starting above server instance will be run as the `default` user without password.
 
@@ -46,7 +57,7 @@ More information about the [ClickHouse client](https://clickhouse.com/docs/en/in
 ### connect to it using curl
 
 ```bash
-echo "SELECT 'Hello, ClickHouse!'" | docker run -i --rm --link some-clickhouse-server:clickhouse-server curlimages/curl 'http://clickhouse-server:8123/?query=' -s --data-binary @-
+echo "SELECT 'Hello, ClickHouse!'" | docker run -i --rm --link some-clickhouse-server:clickhouse-server buildpack-deps:curl curl 'http://clickhouse-server:8123/?query=' -s --data-binary @-
 ```
 
 More information about the [ClickHouse HTTP Interface](https://clickhouse.com/docs/en/interfaces/http/).
@@ -69,7 +80,7 @@ echo 'SELECT version()' | curl 'http://localhost:18123/' --data-binary @-
 
 `22.6.3.35`
 
-or by allowing the container to use [host ports directly](https://docs.docker.com/network/host/) using `--network=host` (also allows achieving better network performance):
+Or by allowing the container to use [host ports directly](https://docs.docker.com/network/host/) using `--network=host` (also allows achieving better network performance):
 
 ```bash
 docker run -d --network=host --name some-clickhouse-server --ulimit nofile=262144:262144 clickhouse/clickhouse-server
@@ -87,8 +98,8 @@ Typically you may want to mount the following folders inside your container to a
 
 ```bash
 docker run -d \
-    -v $(realpath ./ch_data):/var/lib/clickhouse/ \
-    -v $(realpath ./ch_logs):/var/log/clickhouse-server/ \
+    -v "$PWD/ch_data:/var/lib/clickhouse/" \
+    -v "$PWD/ch_logs:/var/log/clickhouse-server/" \
     --name some-clickhouse-server --ulimit nofile=262144:262144 clickhouse/clickhouse-server
 ```
 
@@ -110,6 +121,8 @@ docker run -d \
     --name some-clickhouse-server --ulimit nofile=262144:262144 clickhouse/clickhouse-server
 ```
 
+Read more in [knowledge base](https://clickhouse.com/docs/knowledgebase/configure_cap_ipc_lock_and_cap_sys_nice_in_docker).
+
 ## Configuration
 
 The container exposes port 8123 for the [HTTP interface](https://clickhouse.com/docs/en/interfaces/http_interface/) and port 9000 for the [native client](https://clickhouse.com/docs/en/interfaces/tcp/).
@@ -125,8 +138,8 @@ docker run -d --name some-clickhouse-server --ulimit nofile=262144:262144 -v /pa
 ### Start server as custom user
 
 ```bash
-# $(pwd)/data/clickhouse should exist and be owned by current user
-docker run --rm --user ${UID}:${GID} --name some-clickhouse-server --ulimit nofile=262144:262144 -v "$(pwd)/logs/clickhouse:/var/log/clickhouse-server" -v "$(pwd)/data/clickhouse:/var/lib/clickhouse" clickhouse/clickhouse-server
+# $PWD/data/clickhouse should exist and be owned by current user
+docker run --rm --user "${UID}:${GID}" --name some-clickhouse-server --ulimit nofile=262144:262144 -v "$PWD/logs/clickhouse:/var/log/clickhouse-server" -v "$PWD/data/clickhouse:/var/lib/clickhouse" clickhouse/clickhouse-server
 ```
 
 When you use the image with local directories mounted, you probably want to specify the user to maintain the proper file ownership. Use the `--user` argument and mount `/var/lib/clickhouse` and `/var/log/clickhouse-server` inside the container. Otherwise, the image will complain and not start.
@@ -134,7 +147,7 @@ When you use the image with local directories mounted, you probably want to spec
 ### Start server from root (useful in case of enabled user namespace)
 
 ```bash
-docker run --rm -e CLICKHOUSE_UID=0 -e CLICKHOUSE_GID=0 --name clickhouse-server-userns -v "$(pwd)/logs/clickhouse:/var/log/clickhouse-server" -v "$(pwd)/data/clickhouse:/var/lib/clickhouse" clickhouse/clickhouse-server
+docker run --rm -e CLICKHOUSE_RUN_AS_ROOT=1 --name clickhouse-server-userns -v "$PWD/logs/clickhouse:/var/log/clickhouse-server" -v "$PWD/data/clickhouse:/var/lib/clickhouse" clickhouse/clickhouse-server
 ```
 
 ### How to create default database and user on starting

docker/server/README.sh

@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+set -ueo pipefail
+
+# A script to generate README.sh close to as it done in https://github.com/docker-library/docs
+
+WORKDIR=$(dirname "$0")
+SCRIPT_NAME=$(basename "$0")
+CONTENT=README.src/content.md
+LICENSE=README.src/license.md
+cd "$WORKDIR"
+
+R=README.md
+
+cat > "$R" <<EOD
+<!---
+The $R is generated by $SCRIPT_NAME from the following sources:
+- $CONTENT
+- $LICENSE
+
+If you want to change it, edit these files
+-->
+
+EOD
+
+cat "$CONTENT" >> "$R"
+
+cat >> "$R" <<EOD
+
+## License
+
+$(cat $LICENSE)
+EOD
+
+# Remove %%LOGO%% from the file with one line below
+sed -i '/^%%LOGO%%/,+1d' "$R"
+
+# Replace each %%IMAGE%% with our `clickhouse/clickhouse-server`
+sed -i '/%%IMAGE%%/s:%%IMAGE%%:clickhouse/clickhouse-server:g' $R

docker/server/README.src/README-short.txt

@@ -0,0 +1 @@
+ClickHouse is the fastest and most resource efficient OSS database for real-time apps and analytics.

docker/server/README.src/content.md

@@ -0,0 +1,170 @@
+# ClickHouse Server Docker Image
+
+## What is ClickHouse?
+
+%%LOGO%%
+
+ClickHouse is an open-source column-oriented DBMS (columnar database management system) for online analytical processing (OLAP) that allows users to generate analytical reports using SQL queries in real-time.
+
+ClickHouse works 100-1000x faster than traditional database management systems, and processes hundreds of millions to over a billion rows and tens of gigabytes of data per server per second. With a widespread user base around the globe, the technology has received praise for its reliability, ease of use, and fault tolerance.
+
+For more information and documentation see https://clickhouse.com/.
+
+<!-- This is not related to the docker official library, remove it before commit to https://github.com/docker-library/docs -->
+## Versions
+
+-	The `latest` tag points to the latest release of the latest stable branch.
+-	Branch tags like `22.2` point to the latest release of the corresponding branch.
+-	Full version tags like `22.2.3.5` point to the corresponding release.
+-	The tag `head` is built from the latest commit to the default branch.
+-	Each tag has optional `-alpine` suffix to reflect that it's built on top of `alpine`.
+
+<!-- REMOVE UNTIL HERE -->
+### Compatibility
+
+-	The amd64 image requires support for [SSE3 instructions](https://en.wikipedia.org/wiki/SSE3). Virtually all x86 CPUs after 2005 support SSE3.
+-	The arm64 image requires support for the [ARMv8.2-A architecture](https://en.wikipedia.org/wiki/AArch64#ARMv8.2-A) and additionally the Load-Acquire RCpc register. The register is optional in version ARMv8.2-A and mandatory in [ARMv8.3-A](https://en.wikipedia.org/wiki/AArch64#ARMv8.3-A). Supported in Graviton >=2, Azure and GCP instances. Examples for unsupported devices are Raspberry Pi 4 (ARMv8.0-A) and Jetson AGX Xavier/Orin (ARMv8.2-A).
+-	Since the Clickhouse 24.11 Ubuntu images started using `ubuntu:22.04` as its base image. It requires docker version >= `20.10.10` containing [patch](https://github.com/moby/moby/commit/977283509f75303bc6612665a04abf76ff1d2468). As a workaround you could use `docker run --security-opt seccomp=unconfined` instead, however that has security implications.
+
+## How to use this image
+
+### start server instance
+
+```bash
+docker run -d --name some-clickhouse-server --ulimit nofile=262144:262144 %%IMAGE%%
+```
+
+By default, ClickHouse will be accessible only via the Docker network. See the **networking** section below.
+
+By default, starting above server instance will be run as the `default` user without password.
+
+### connect to it from a native client
+
+```bash
+docker run -it --rm --link some-clickhouse-server:clickhouse-server --entrypoint clickhouse-client %%IMAGE%% --host clickhouse-server
+# OR
+docker exec -it some-clickhouse-server clickhouse-client
+```
+
+More information about the [ClickHouse client](https://clickhouse.com/docs/en/interfaces/cli/).
+
+### connect to it using curl
+
+```bash
+echo "SELECT 'Hello, ClickHouse!'" | docker run -i --rm --link some-clickhouse-server:clickhouse-server buildpack-deps:curl curl 'http://clickhouse-server:8123/?query=' -s --data-binary @-
+```
+
+More information about the [ClickHouse HTTP Interface](https://clickhouse.com/docs/en/interfaces/http/).
+
+### stopping / removing the container
+
+```bash
+docker stop some-clickhouse-server
+docker rm some-clickhouse-server
+```
+
+### networking
+
+You can expose your ClickHouse running in docker by [mapping a particular port](https://docs.docker.com/config/containers/container-networking/) from inside the container using host ports:
+
+```bash
+docker run -d -p 18123:8123 -p19000:9000 --name some-clickhouse-server --ulimit nofile=262144:262144 %%IMAGE%%
+echo 'SELECT version()' | curl 'http://localhost:18123/' --data-binary @-
+```
+
+`22.6.3.35`
+
+Or by allowing the container to use [host ports directly](https://docs.docker.com/network/host/) using `--network=host` (also allows achieving better network performance):
+
+```bash
+docker run -d --network=host --name some-clickhouse-server --ulimit nofile=262144:262144 %%IMAGE%%
+echo 'SELECT version()' | curl 'http://localhost:8123/' --data-binary @-
+```
+
+`22.6.3.35`
+
+### Volumes
+
+Typically you may want to mount the following folders inside your container to achieve persistency:
+
+-	`/var/lib/clickhouse/` - main folder where ClickHouse stores the data
+-	`/var/log/clickhouse-server/` - logs
+
+```bash
+docker run -d \
+    -v "$PWD/ch_data:/var/lib/clickhouse/" \
+    -v "$PWD/ch_logs:/var/log/clickhouse-server/" \
+    --name some-clickhouse-server --ulimit nofile=262144:262144 %%IMAGE%%
+```
+
+You may also want to mount:
+
+-	`/etc/clickhouse-server/config.d/*.xml` - files with server configuration adjustments
+-	`/etc/clickhouse-server/users.d/*.xml` - files with user settings adjustments
+-	`/docker-entrypoint-initdb.d/` - folder with database initialization scripts (see below).
+
+### Linux capabilities
+
+ClickHouse has some advanced functionality, which requires enabling several [Linux capabilities](https://man7.org/linux/man-pages/man7/capabilities.7.html).
+
+They are optional and can be enabled using the following [docker command-line arguments](https://docs.docker.com/engine/reference/run/#runtime-privilege-and-linux-capabilities):
+
+```bash
+docker run -d \
+    --cap-add=SYS_NICE --cap-add=NET_ADMIN --cap-add=IPC_LOCK \
+    --name some-clickhouse-server --ulimit nofile=262144:262144 %%IMAGE%%
+```
+
+Read more in [knowledge base](https://clickhouse.com/docs/knowledgebase/configure_cap_ipc_lock_and_cap_sys_nice_in_docker).
+
+## Configuration
+
+The container exposes port 8123 for the [HTTP interface](https://clickhouse.com/docs/en/interfaces/http_interface/) and port 9000 for the [native client](https://clickhouse.com/docs/en/interfaces/tcp/).
+
+ClickHouse configuration is represented with a file "config.xml" ([documentation](https://clickhouse.com/docs/en/operations/configuration_files/))
+
+### Start server instance with custom configuration
+
+```bash
+docker run -d --name some-clickhouse-server --ulimit nofile=262144:262144 -v /path/to/your/config.xml:/etc/clickhouse-server/config.xml %%IMAGE%%
+```
+
+### Start server as custom user
+
+```bash
+# $PWD/data/clickhouse should exist and be owned by current user
+docker run --rm --user "${UID}:${GID}" --name some-clickhouse-server --ulimit nofile=262144:262144 -v "$PWD/logs/clickhouse:/var/log/clickhouse-server" -v "$PWD/data/clickhouse:/var/lib/clickhouse" %%IMAGE%%
+```
+
+When you use the image with local directories mounted, you probably want to specify the user to maintain the proper file ownership. Use the `--user` argument and mount `/var/lib/clickhouse` and `/var/log/clickhouse-server` inside the container. Otherwise, the image will complain and not start.
+
+### Start server from root (useful in case of enabled user namespace)
+
+```bash
+docker run --rm -e CLICKHOUSE_RUN_AS_ROOT=1 --name clickhouse-server-userns -v "$PWD/logs/clickhouse:/var/log/clickhouse-server" -v "$PWD/data/clickhouse:/var/lib/clickhouse" %%IMAGE%%
+```
+
+### How to create default database and user on starting
+
+Sometimes you may want to create a user (user named `default` is used by default) and database on a container start. You can do it using environment variables `CLICKHOUSE_DB`, `CLICKHOUSE_USER`, `CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT` and `CLICKHOUSE_PASSWORD`:
+
+```bash
+docker run --rm -e CLICKHOUSE_DB=my_database -e CLICKHOUSE_USER=username -e CLICKHOUSE_DEFAULT_ACCESS_MANAGEMENT=1 -e CLICKHOUSE_PASSWORD=password -p 9000:9000/tcp %%IMAGE%%
+```
+
+## How to extend this image
+
+To perform additional initialization in an image derived from this one, add one or more `*.sql`, `*.sql.gz`, or `*.sh` scripts under `/docker-entrypoint-initdb.d`. After the entrypoint calls `initdb`, it will run any `*.sql` files, run any executable `*.sh` scripts, and source any non-executable `*.sh` scripts found in that directory to do further initialization before starting the service.  
+Also, you can provide environment variables `CLICKHOUSE_USER` & `CLICKHOUSE_PASSWORD` that will be used for clickhouse-client during initialization.
+
+For example, to add an additional user and database, add the following to `/docker-entrypoint-initdb.d/init-db.sh`:
+
+```bash
+#!/bin/bash
+set -e
+
+clickhouse client -n <<-EOSQL
+    CREATE DATABASE docker;
+    CREATE TABLE docker.docker (x Int32) ENGINE = Log;
+EOSQL
+```

docker/server/README.src/github-repo

@@ -0,0 +1 @@
+https://github.com/ClickHouse/ClickHouse

docker/server/README.src/license.md

@@ -0,0 +1 @@
+View [license information](https://github.com/ClickHouse/ClickHouse/blob/master/LICENSE) for the software contained in this image.

docker/server/README.src/logo.svg

@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 616 616">
+  <defs>
+    <style>
+      .cls-1 {
+        clip-path: url(#clippath);
+      }
+
+      .cls-2 {
+        fill: none;
+      }
+
+      .cls-2, .cls-3, .cls-4 {
+        stroke-width: 0px;
+      }
+
+      .cls-3 {
+        fill: #1e1e1e;
+      }
+
+      .cls-4 {
+        fill: #faff69;
+      }
+    </style>
+    <clipPath id="clippath">
+      <rect class="cls-2" x="83.23" y="71.73" width="472.55" height="472.55"/>
+    </clipPath>
+  </defs>
+  <g id="Layer_2" data-name="Layer 2">
+    <rect class="cls-4" width="616" height="616"/>
+  </g>
+  <g id="Layer_1" data-name="Layer 1">
+    <g class="cls-1">
+      <g>
+        <path class="cls-3" d="m120.14,113.3c0-2.57,2.09-4.66,4.66-4.66h34.98c2.57,0,4.66,2.09,4.66,4.66v389.38c0,2.57-2.09,4.66-4.66,4.66h-34.98c-2.57,0-4.66-2.09-4.66-4.66V113.3Z"/>
+        <path class="cls-3" d="m208.75,113.3c0-2.57,2.09-4.66,4.66-4.66h34.98c2.57,0,4.66,2.09,4.66,4.66v389.38c0,2.57-2.09,4.66-4.66,4.66h-34.98c-2.57,0-4.66-2.09-4.66-4.66V113.3Z"/>
+        <path class="cls-3" d="m297.35,113.3c0-2.57,2.09-4.66,4.66-4.66h34.98c2.57,0,4.66,2.09,4.66,4.66v389.38c0,2.57-2.09,4.66-4.66,4.66h-34.98c-2.57,0-4.66-2.09-4.66-4.66V113.3Z"/>
+        <path class="cls-3" d="m385.94,113.3c0-2.57,2.09-4.66,4.66-4.66h34.98c2.57,0,4.66,2.09,4.66,4.66v389.38c0,2.57-2.09,4.66-4.66,4.66h-34.98c-2.57,0-4.66-2.09-4.66-4.66V113.3Z"/>
+        <path class="cls-3" d="m474.56,268.36c0-2.57,2.09-4.66,4.66-4.66h34.98c2.57,0,4.65,2.09,4.65,4.66v79.28c0,2.57-2.09,4.66-4.65,4.66h-34.98c-2.57,0-4.66-2.09-4.66-4.66v-79.28Z"/>
+      </g>
+    </g>
+  </g>
+</svg>

docker/server/README.src/maintainer.md

@@ -0,0 +1 @@
+[ClickHouse Inc.](%%GITHUB-REPO%%)

docker/server/README.src/metadata.json

@@ -0,0 +1,7 @@
+{
+  "hub": {
+    "categories": [
+      "databases-and-storage"
+    ]
+  }
+}

docker/server/entrypoint.sh

@@ -4,17 +4,28 @@ set -eo pipefail
 shopt -s nullglob
 
 DO_CHOWN=1
-if [ "${CLICKHOUSE_DO_NOT_CHOWN:-0}" = "1" ]; then
+if [[ "${CLICKHOUSE_RUN_AS_ROOT:=0}" = "1" || "${CLICKHOUSE_DO_NOT_CHOWN:-0}" = "1" ]]; then
     DO_CHOWN=0
 fi
 
-CLICKHOUSE_UID="${CLICKHOUSE_UID:-"$(id -u clickhouse)"}"
-CLICKHOUSE_GID="${CLICKHOUSE_GID:-"$(id -g clickhouse)"}"
+# CLICKHOUSE_UID and CLICKHOUSE_GID are kept for backward compatibility, but deprecated
+# One must use either "docker run --user" or CLICKHOUSE_RUN_AS_ROOT=1 to run the process as
+# FIXME: Remove ALL CLICKHOUSE_UID CLICKHOUSE_GID before 25.3
+if [[ "${CLICKHOUSE_UID:-}" || "${CLICKHOUSE_GID:-}" ]]; then
+    echo 'WARNING: Support for CLICKHOUSE_UID/CLICKHOUSE_GID will be removed in a couple of releases.' >&2
+    echo 'WARNING: Either use a proper "docker run --user=xxx:xxxx" argument instead of CLICKHOUSE_UID/CLICKHOUSE_GID' >&2
+    echo 'WARNING: or set "CLICKHOUSE_RUN_AS_ROOT=1" ENV to run the clickhouse-server as root:root' >&2
+fi
 
-# support --user
-if [ "$(id -u)" = "0" ]; then
-    USER=$CLICKHOUSE_UID
-    GROUP=$CLICKHOUSE_GID
+# support `docker run --user=xxx:xxxx`
+if [[ "$(id -u)" = "0" ]]; then
+    if [[ "$CLICKHOUSE_RUN_AS_ROOT" = 1 ]]; then
+        USER=0
+        GROUP=0
+    else
+        USER="${CLICKHOUSE_UID:-"$(id -u clickhouse)"}"
+        GROUP="${CLICKHOUSE_GID:-"$(id -g clickhouse)"}"
+    fi
 else
     USER="$(id -u)"
     GROUP="$(id -g)"
@@ -55,14 +66,14 @@ function create_directory_and_do_chown() {
     [ -z "$dir" ] && return
     # ensure directories exist
     if [ "$DO_CHOWN" = "1" ]; then
-        mkdir="mkdir"
+        mkdir=( mkdir )
     else
         # if DO_CHOWN=0 it means that the system does not map root user to "admin" permissions
         # it mainly happens on NFS mounts where root==nobody for security reasons
         # thus mkdir MUST run with user id/gid and not from nobody that has zero permissions
-        mkdir="/usr/bin/clickhouse su "${USER}:${GROUP}" mkdir"
+        mkdir=( clickhouse su "${USER}:${GROUP}" mkdir )
     fi
-    if ! $mkdir -p "$dir"; then
+    if ! "${mkdir[@]}" -p "$dir"; then
         echo "Couldn't create necessary directory: $dir"
         exit 1
     fi
@@ -143,7 +154,7 @@ if [ -n "${RUN_INITDB_SCRIPTS}" ]; then
         fi
 
         # Listen only on localhost until the initialization is done
-        /usr/bin/clickhouse su "${USER}:${GROUP}" /usr/bin/clickhouse-server --config-file="$CLICKHOUSE_CONFIG" -- --listen_host=127.0.0.1 &
+        clickhouse su "${USER}:${GROUP}" clickhouse-server --config-file="$CLICKHOUSE_CONFIG" -- --listen_host=127.0.0.1 &
         pid="$!"
 
         # check if clickhouse is ready to accept connections
@@ -151,7 +162,7 @@ if [ -n "${RUN_INITDB_SCRIPTS}" ]; then
         tries=${CLICKHOUSE_INIT_TIMEOUT:-1000}
         while ! wget --spider --no-check-certificate -T 1 -q "$URL" 2>/dev/null; do
             if [ "$tries" -le "0" ]; then
-                echo >&2 'ClickHouse init process failed.'
+                echo >&2 'ClickHouse init process timeout.'
                 exit 1
             fi
             tries=$(( tries-1 ))
@@ -203,18 +214,8 @@ if [[ $# -lt 1 ]] || [[ "$1" == "--"* ]]; then
     CLICKHOUSE_WATCHDOG_ENABLE=${CLICKHOUSE_WATCHDOG_ENABLE:-0}
     export CLICKHOUSE_WATCHDOG_ENABLE
 
-    # An option for easy restarting and replacing clickhouse-server in a container, especially in Kubernetes.
-    # For example, you can replace the clickhouse-server binary to another and restart it while keeping the container running.
-    if [[ "${CLICKHOUSE_DOCKER_RESTART_ON_EXIT:-0}" -eq "1" ]]; then
-        while true; do
-            # This runs the server as a child process of the shell script:
-            /usr/bin/clickhouse su "${USER}:${GROUP}" /usr/bin/clickhouse-server --config-file="$CLICKHOUSE_CONFIG" "$@" ||:
-            echo >&2 'ClickHouse Server exited, and the environment variable CLICKHOUSE_DOCKER_RESTART_ON_EXIT is set to 1. Restarting the server.'
-        done
-    else
     # This replaces the shell script with the server:
-        exec /usr/bin/clickhouse su "${USER}:${GROUP}" /usr/bin/clickhouse-server --config-file="$CLICKHOUSE_CONFIG" "$@"
-    fi
+    exec clickhouse su "${USER}:${GROUP}" clickhouse-server --config-file="$CLICKHOUSE_CONFIG" "$@"
 fi
 
 # Otherwise, we assume the user want to run his own process, for example a `bash` shell to explore this image

docker/test/libfuzzer/Dockerfile

@@ -33,8 +33,6 @@ RUN apt-get update \
 COPY requirements.txt /
 RUN pip3 install --no-cache-dir -r /requirements.txt
 
-ENV FUZZER_ARGS="-max_total_time=60"
-
 SHELL ["/bin/bash", "-c"]
 
 # docker run --network=host --volume <workspace>:/workspace -e PR_TO_TEST=<> -e SHA_TO_TEST=<> clickhouse/libfuzzer

docker/test/stateless/clickhouse-statelest-test-runner.Dockerfile

@@ -1,16 +0,0 @@
-# Since right now we can't set volumes to the docker during build, we split building container in stages:
-# 1. build base container
-# 2. run base conatiner with mounted volumes
-# 3. commit container as image
-FROM ubuntu:20.04 as clickhouse-test-runner-base
-
-# A volume where directory with clickhouse packages to be mounted,
-# for later installing.
-VOLUME /packages
-
-CMD apt-get update ;\
-    DEBIAN_FRONTEND=noninteractive \
-    apt install -y /packages/clickhouse-common-static_*.deb \
-        /packages/clickhouse-client_*.deb \
-    && apt-get clean \
-    && rm -rf /var/lib/apt/lists/* /var/cache/debconf /tmp/*