Configure CI to use selective with four parallel runners

Co-authored-by: Nate Vick <[email protected]>
fosterful · Nov 3, 2023 · 204f603 · 204f603
1 parent 68f9ce6
commit 204f603
Showing 1 changed file with 42 additions and 5 deletions.
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
@@ -39,6 +39,18 @@ jobs:
           --health-retries 5
         ports:
           - 6379:6379
+    strategy:
+      fail-fast: false
+      matrix:
+        ci_node_total: [4]
+        ci_node_index: [0, 1, 2, 3]
+
+    env:
+      SELECTIVE_API_KEY: ${{ secrets.SELECTIVE_API_KEY }}
+      SELECTIVE_RUN_ID: ${{ github.run_id }}
+      SELECTIVE_RUN_ATTEMPT: ${{ github.run_attempt }}
+      SELECTIVE_RUNNER_ID: ${{ matrix.ci_node_index }}
+      PR_TITLE: ${{ github.event.pull_request.title }}
 
     steps:
       - uses: actions/checkout@v3
@@ -76,17 +88,42 @@ jobs:
         env:
           NODE_OPTIONS: --openssl-legacy-provider
         run: |
-          bundle exec rspec --profile 10 \
-                            --format progress \
+          bundle exec selective rspec --format progress \
                             --format RspecJunitFormatter \
-                            --out junit/rspec.xml
+                            --out junit/rspec-$SELECTIVE_RUNNER_ID.xml
 
-          ./cc-test-reporter format-coverage -t simplecov
-          ./cc-test-reporter upload-coverage
+          ./cc-test-reporter format-coverage -t simplecov -o $GITHUB_WORKSPACE/coverage/codeclimate.$SELECTIVE_RUNNER_ID.json
+
+      - name: Upload coverage artifacts
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage
+          path: coverage
 
       - name: Upload JUnit artifacts
         if: always()
         uses: actions/upload-artifact@v3
         with:
           name: junit
           path: junit
+
+  upload-coverage:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download coverage artifacts
+        uses: actions/download-artifact@v3
+        with:
+          name: coverage
+          path: coverage
+
+      - name: Prepare CodeClimate Reporter
+        run: |
+          curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+          chmod +x ./cc-test-reporter
+          ./cc-test-reporter before-build
+
+      - name: Upload coverage to CodeClimate
+        run: |
+          ./cc-test-reporter sum-coverage coverage/codeclimate.*.json
+          ./cc-test-reporter upload-coverage