name: BackportPR

env:
  # Force the stdout and stderr streams to be unbuffered
  PYTHONUNBUFFERED: 1

on: # yamllint disable-line rule:truthy
  push:
    branches:
      - 'backport/**'
jobs:
  PythonUnitTests:
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Python unit tests
        run: |
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 -m unittest discover -s . -p '*_test.py'
  DockerHubPushAarch64:
    runs-on: [self-hosted, style-checker-aarch64]
    steps:
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Images check
        run: |
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 docker_images_check.py --suffix aarch64
      - name: Upload images files to artifacts
        uses: actions/upload-artifact@v2
        with:
          name: changed_images_aarch64
          path: ${{ runner.temp }}/docker_images_check/changed_images_aarch64.json
  DockerHubPushAmd64:
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Images check
        run: |
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 docker_images_check.py --suffix amd64
      - name: Upload images files to artifacts
        uses: actions/upload-artifact@v2
        with:
          name: changed_images_amd64
          path: ${{ runner.temp }}/docker_images_check/changed_images_amd64.json
  DockerHubPush:
    needs: [DockerHubPushAmd64, DockerHubPushAarch64]
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Download changed aarch64 images
        uses: actions/download-artifact@v2
        with:
          name: changed_images_aarch64
          path: ${{ runner.temp }}
      - name: Download changed amd64 images
        uses: actions/download-artifact@v2
        with:
          name: changed_images_amd64
          path: ${{ runner.temp }}
      - name: Images check
        run: |
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 docker_manifests_merge.py --suffix amd64 --suffix aarch64
      - name: Upload images files to artifacts
        uses: actions/upload-artifact@v2
        with:
          name: changed_images
          path: ${{ runner.temp }}/changed_images.json
  CompatibilityCheck:
    needs: [BuilderDebRelease]
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/compatibility_check
          REPO_COPY=${{runner.temp}}/compatibility_check/ClickHouse
          REPORTS_PATH=${{runner.temp}}/reports_dir
          EOF
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Download json reports
        uses: actions/download-artifact@v2
        with:
          path: ${{ env.REPORTS_PATH }}
      - name: CompatibilityCheck
        run: |
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci" && python3 compatibility_check.py
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
#########################################################################################
#################################### ORDINARY BUILDS ####################################
#########################################################################################
  BuilderDebRelease:
    needs: [DockerHubPush]
    runs-on: [self-hosted, builder]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/build_check
          IMAGES_PATH=${{runner.temp}}/images_path
          REPO_COPY=${{runner.temp}}/build_check/ClickHouse
          CACHES_PATH=${{runner.temp}}/../ccaches
          BUILD_NAME=package_release
          EOF
      - name: Download changed images
        uses: actions/download-artifact@v2
        with:
          name: changed_images
          path: ${{ env.IMAGES_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0 # For a proper version and performance artifacts
      - name: Build
        run: |
          git -C "$GITHUB_WORKSPACE" submodule sync --recursive
          git -C "$GITHUB_WORKSPACE" submodule update --depth=1 --recursive --init --jobs=10
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci" && python3 build_check.py "$BUILD_NAME"
      - name: Upload build URLs to artifacts
        if: ${{ success() || failure() }}
        uses: actions/upload-artifact@v2
        with:
          name: ${{ env.BUILD_URLS }}
          path: ${{ env.TEMP_PATH }}/${{ env.BUILD_URLS }}.json
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
  BuilderDebAarch64:
    needs: [DockerHubPush]
    runs-on: [self-hosted, builder]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/build_check
          IMAGES_PATH=${{runner.temp}}/images_path
          REPO_COPY=${{runner.temp}}/build_check/ClickHouse
          CACHES_PATH=${{runner.temp}}/../ccaches
          BUILD_NAME=package_aarch64
          EOF
      - name: Download changed images
        uses: actions/download-artifact@v2
        with:
          name: changed_images
          path: ${{ env.IMAGES_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0 # For a proper version and performance artifacts
      - name: Build
        run: |
          git -C "$GITHUB_WORKSPACE" submodule sync --recursive
          git -C "$GITHUB_WORKSPACE" submodule update --depth=1 --recursive --init --jobs=10
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci" && python3 build_check.py "$BUILD_NAME"
      - name: Upload build URLs to artifacts
        if: ${{ success() || failure() }}
        uses: actions/upload-artifact@v2
        with:
          name: ${{ env.BUILD_URLS }}
          path: ${{ env.TEMP_PATH }}/${{ env.BUILD_URLS }}.json
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
  BuilderDebAsan:
    needs: [DockerHubPush]
    runs-on: [self-hosted, builder]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/build_check
          IMAGES_PATH=${{runner.temp}}/images_path
          REPO_COPY=${{runner.temp}}/build_check/ClickHouse
          CACHES_PATH=${{runner.temp}}/../ccaches
          BUILD_NAME=package_asan
          EOF
      - name: Download changed images
        uses: actions/download-artifact@v2
        with:
          name: changed_images
          path: ${{ env.IMAGES_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Build
        run: |
          git -C "$GITHUB_WORKSPACE" submodule sync --recursive
          git -C "$GITHUB_WORKSPACE" submodule update --depth=1 --recursive --init --jobs=10
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci" && python3 build_check.py "$BUILD_NAME"
      - name: Upload build URLs to artifacts
        if: ${{ success() || failure() }}
        uses: actions/upload-artifact@v2
        with:
          name: ${{ env.BUILD_URLS }}
          path: ${{ env.TEMP_PATH }}/${{ env.BUILD_URLS }}.json
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
  BuilderDebTsan:
    needs: [DockerHubPush]
    runs-on: [self-hosted, builder]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/build_check
          IMAGES_PATH=${{runner.temp}}/images_path
          REPO_COPY=${{runner.temp}}/build_check/ClickHouse
          CACHES_PATH=${{runner.temp}}/../ccaches
          BUILD_NAME=package_tsan
          EOF
      - name: Download changed images
        uses: actions/download-artifact@v2
        with:
          name: changed_images
          path: ${{ env.IMAGES_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Build
        run: |
          git -C "$GITHUB_WORKSPACE" submodule sync --recursive
          git -C "$GITHUB_WORKSPACE" submodule update --depth=1 --recursive --init --jobs=10
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci" && python3 build_check.py "$BUILD_NAME"
      - name: Upload build URLs to artifacts
        if: ${{ success() || failure() }}
        uses: actions/upload-artifact@v2
        with:
          name: ${{ env.BUILD_URLS }}
          path: ${{ env.TEMP_PATH }}/${{ env.BUILD_URLS }}.json
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
  BuilderDebDebug:
    needs: [DockerHubPush]
    runs-on: [self-hosted, builder]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/build_check
          IMAGES_PATH=${{runner.temp}}/images_path
          REPO_COPY=${{runner.temp}}/build_check/ClickHouse
          CACHES_PATH=${{runner.temp}}/../ccaches
          BUILD_NAME=package_debug
          EOF
      - name: Download changed images
        uses: actions/download-artifact@v2
        with:
          name: changed_images
          path: ${{ env.IMAGES_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Build
        run: |
          git -C "$GITHUB_WORKSPACE" submodule sync --recursive
          git -C "$GITHUB_WORKSPACE" submodule update --depth=1 --recursive --init --jobs=10
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci" && python3 build_check.py "$BUILD_NAME"
      - name: Upload build URLs to artifacts
        if: ${{ success() || failure() }}
        uses: actions/upload-artifact@v2
        with:
          name: ${{ env.BUILD_URLS }}
          path: ${{ env.TEMP_PATH }}/${{ env.BUILD_URLS }}.json
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH" "$CACHES_PATH"
############################################################################################
##################################### Docker images  #######################################
############################################################################################
  DockerServerImages:
    needs:
      - BuilderDebRelease
      - BuilderDebAarch64
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0  # It MUST BE THE SAME for all dependencies and the job itself
      - name: Check docker clickhouse/clickhouse-server building
        run: |
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 docker_server.py --release-type head --no-push
          python3 docker_server.py --release-type head --no-push --no-ubuntu \
            --image-repo clickhouse/clickhouse-keeper --image-path docker/keeper
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
############################################################################################
##################################### BUILD REPORTER #######################################
############################################################################################
  BuilderReport:
    needs:
      - BuilderDebRelease
      - BuilderDebAarch64
      - BuilderDebAsan
      - BuilderDebTsan
      - BuilderDebDebug
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          CHECK_NAME=ClickHouse build check (actions)
          REPORTS_PATH=${{runner.temp}}/reports_dir
          TEMP_PATH=${{runner.temp}}/report_check
          NEEDS_DATA_PATH=${{runner.temp}}/needs.json
          EOF
      - name: Download json reports
        uses: actions/download-artifact@v2
        with:
          path: ${{ env.REPORTS_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Report Builder
        run: |
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cat > "$NEEDS_DATA_PATH" << 'EOF'
          ${{ toJSON(needs) }}
          EOF
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 build_report_check.py "$CHECK_NAME"
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
##############################################################################################
########################### FUNCTIONAl STATELESS TESTS #######################################
##############################################################################################
  FunctionalStatelessTestAsan:
    needs: [BuilderDebAsan]
    runs-on: [self-hosted, func-tester]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/stateless_debug
          REPORTS_PATH=${{runner.temp}}/reports_dir
          CHECK_NAME=Stateless tests (address, actions)
          REPO_COPY=${{runner.temp}}/stateless_debug/ClickHouse
          KILL_TIMEOUT=10800
          EOF
      - name: Download json reports
        uses: actions/download-artifact@v2
        with:
          path: ${{ env.REPORTS_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Functional test
        run: |
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci"
          python3 functional_test_check.py "$CHECK_NAME" "$KILL_TIMEOUT"
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
##############################################################################################
############################ FUNCTIONAl STATEFUL TESTS #######################################
##############################################################################################
  FunctionalStatefulTestDebug:
    needs: [BuilderDebDebug]
    runs-on: [self-hosted, func-tester]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/stateful_debug
          REPORTS_PATH=${{runner.temp}}/reports_dir
          CHECK_NAME=Stateful tests (debug, actions)
          REPO_COPY=${{runner.temp}}/stateful_debug/ClickHouse
          KILL_TIMEOUT=3600
          EOF
      - name: Download json reports
        uses: actions/download-artifact@v2
        with:
          path: ${{ env.REPORTS_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Functional test
        run: |
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci"
          python3 functional_test_check.py "$CHECK_NAME" "$KILL_TIMEOUT"
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
##############################################################################################
######################################### STRESS TESTS #######################################
##############################################################################################
  StressTestTsan:
    needs: [BuilderDebTsan]
    # func testers have 16 cores + 128 GB memory
    # while stress testers have 36 cores + 72 memory
    # It would be better to have something like 32 + 128,
    # but such servers almost unavailable as spot instances.
    runs-on: [self-hosted, func-tester]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/stress_thread
          REPORTS_PATH=${{runner.temp}}/reports_dir
          CHECK_NAME=Stress test (thread, actions)
          REPO_COPY=${{runner.temp}}/stress_thread/ClickHouse
          EOF
      - name: Download json reports
        uses: actions/download-artifact@v2
        with:
          path: ${{ env.REPORTS_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Stress test
        run: |
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci"
          python3 stress_check.py "$CHECK_NAME"
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
#############################################################################################
############################# INTEGRATION TESTS #############################################
#############################################################################################
  IntegrationTestsRelease:
    needs: [BuilderDebRelease]
    runs-on: [self-hosted, stress-tester]
    steps:
      - name: Set envs
        run: |
          cat >> "$GITHUB_ENV" << 'EOF'
          TEMP_PATH=${{runner.temp}}/integration_tests_release
          REPORTS_PATH=${{runner.temp}}/reports_dir
          CHECK_NAME=Integration tests (release, actions)
          REPO_COPY=${{runner.temp}}/integration_tests_release/ClickHouse
          EOF
      - name: Download json reports
        uses: actions/download-artifact@v2
        with:
          path: ${{ env.REPORTS_PATH }}
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Integration test
        run: |
          sudo rm -fr "$TEMP_PATH"
          mkdir -p "$TEMP_PATH"
          cp -r "$GITHUB_WORKSPACE" "$TEMP_PATH"
          cd "$REPO_COPY/tests/ci"
          python3 integration_test_check.py "$CHECK_NAME"
      - name: Cleanup
        if: always()
        run: |
          # shellcheck disable=SC2046
          docker kill $(docker ps -q) ||:
          # shellcheck disable=SC2046
          docker rm -f $(docker ps -a -q) ||:
          sudo rm -fr "$TEMP_PATH"
  FinishCheck:
    needs:
      - DockerHubPush
      - DockerServerImages
      - BuilderReport
      - FunctionalStatelessTestAsan
      - FunctionalStatefulTestDebug
      - StressTestTsan
      - IntegrationTestsRelease
      - CompatibilityCheck
    runs-on: [self-hosted, style-checker]
    steps:
      - name: Clear repository
        run: |
          sudo rm -fr "$GITHUB_WORKSPACE" && mkdir "$GITHUB_WORKSPACE"
      - name: Check out repository code
        uses: actions/checkout@v2
      - name: Finish label
        run: |
          cd "$GITHUB_WORKSPACE/tests/ci"
          python3 finish_check.py