Potato goes to ClickHouse (#7333)

* Potato goes to ClickHouse

* Added comments

* Fix YAML

* Fix YAML

* Fix label

.potato.yml

@@ -0,0 +1,26 @@
+# This is the configuration file with settings for Potato. Potato is an internal Yandex technology.
+# Potato allows us to automate routine actions and sync internal [Yandex.Tracker](https://yandex.com/tracker/) and Github.
+# Now for all PRs where documentation is needed, just put a label 'pr-feature' and we will plan PR to documentation sprints.
+
+# The project name.
+name: clickhouse
+# Object handlers defines which handlers we use.
+handlers:
+  # The handler for creating an Yandex.Tracker issue.
+  - name: issue-create
+    params:
+      triggers:
+        # The trigger for creating the Yandex.Tracker issue. When the specified event occurs, it transfers PR data to Yandex.Tracker.
+        github:pullRequest:labeled:
+          data:
+              # The Yandex.Tracker queue to create the issue in. Each issue in Tracker belongs to one of the project queues.
+          	queue: CLICKHOUSEDOCS
+              # The issue title.
+          	summary: '[Potato] Задача для Pull Request {{pullRequest.number}}'
+              # The issue description.
+          	description: >
+                {{pullRequest.description}}
+
+                Ссылка на Pull Request: {{pullRequest.webUrl}}
+            # The condition for creating the Yandex.Tracker issue.
+        	condition: eventPayload.labels.filter(label => ['pr-feature'].includes(label.name)).length