Optimizing the CI workflows (#3145)

* a few optimizations

* fixing the param name

.github/workflows/ci-fast.yml

@@ -86,6 +86,10 @@ jobs:
     if: github.event.pull_request.draft == false
     strategy:
       matrix:
+        # IMPORTANT: Since we are using the combination of `arc-runner-set`
+        # and `3.10` in our `ci-fast` workflow, this combination has been
+        # excluded from the `ci-slow` workflow. If you change the configuration
+        # here, please adjust the configuration of `ci-slow` accordingly.
         os: [arc-runner-set]
         python-version: ['3.10']
       fail-fast: false
@@ -98,6 +102,11 @@ jobs:
     if: github.event.pull_request.draft == false
     strategy:
       matrix:
+        # IMPORTANT: Since we are using the combinations of `arc-runner-set`
+        # `3.10` and two different test environments in our `ci-fast` workflow,
+        # these combination have been excluded from the `ci-slow` workflow.
+        # If you change the configuration here, please adjust the configuration
+        # of `ci-slow` accordingly.
         os: [arc-runner-set]
         python-version: ['3.10']
         test_environment: [default, docker-server-docker-orchestrator-mysql]

.github/workflows/ci-slow.yml

@@ -39,23 +39,6 @@ jobs:
         run: |
           echo "Please add the 'run-slow-ci' label to this PR before merging."
           exit 1
-  docstring-check:
-    if: github.event.pull_request.draft == false
-    needs: run-slow-ci-label-is-set
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/[email protected]
-      - name: Set up Python
-        uses: actions/[email protected]
-        with:
-          python-version: '3.10'
-      - name: Install current package as editable
-        run: |
-          curl -LsSf https://astral.sh/uv/install.sh | sh
-          source $HOME/.cargo/env
-          uv pip install --system darglint
-      - name: Check docstrings
-        run: bash scripts/docstring.sh
   mysql-db-migration-testing-full:
     if: github.event.pull_request.draft == false
     needs: run-slow-ci-label-is-set
@@ -195,6 +178,12 @@ jobs:
       matrix:
         os: [arc-runner-set]
         python-version: ['3.9', '3.10', '3.11', '3.12']
+        # IMPORTANT: Since we are using the following combination
+        # in our `ci-fast` workflow, this combination has been
+        # excluded from the `ci-slow` workflow.
+        exclude:
+          - os: arc-runner-set
+            python-version: '3.10'
       fail-fast: false
     uses: ./.github/workflows/unit-test.yml
     with:
@@ -294,6 +283,15 @@ jobs:
             python-version: '3.11'
           - test_environment: docker-server-docker-orchestrator-mariadb
             python-version: '3.12'
+          # IMPORTANT: Since we are using the following combinations
+          # in our `ci-fast` workflow, this combination has been
+          # excluded from the `ci-slow` workflow.
+          - os: arc-runner-set
+            test_environment: default
+            python-version: '3.10'
+          - os: arc-runner-set
+            test_environment: docker-server-docker-orchestrator-mysql
+            python-version: '3.10'
       fail-fast: false
     uses: ./.github/workflows/integration-test-slow.yml
     with: