ci: more webkit sharding, limit workers.

Author: knightedcodemonkey

.github/workflows/playwright.yml

@@ -14,15 +14,33 @@ on:
 
 jobs:
   e2e:
-    name: E2E (Playwright, ${{ matrix.browser }})
+    name: ${{ matrix.jobName }}
     runs-on: ubuntu-latest
     timeout-minutes: 35
     strategy:
       fail-fast: false
       matrix:
-        browser:
-          - chromium
-          - webkit
+        include:
+          - browser: chromium
+            jobName: E2E (Playwright, chromium)
+            workers: 2
+            shardIndex: 1
+            shardTotal: 1
+          - browser: webkit
+            jobName: E2E (Playwright, webkit, shard 1/3)
+            workers: 1
+            shardIndex: 1
+            shardTotal: 3
+          - browser: webkit
+            jobName: E2E (Playwright, webkit, shard 2/3)
+            workers: 1
+            shardIndex: 2
+            shardTotal: 3
+          - browser: webkit
+            jobName: E2E (Playwright, webkit, shard 3/3)
+            workers: 1
+            shardIndex: 3
+            shardTotal: 3
 
     steps:
       - name: Checkout
@@ -54,20 +72,25 @@ jobs:
       - name: Run Playwright Tests
         env:
           CI: 'true'
-        run: npm run test:e2e -- --project=${{ matrix.browser }}
+        run: |
+          SHARD_ARGS=''
+          if [ '${{ matrix.shardTotal }}' != '1' ]; then
+            SHARD_ARGS="--shard=${{ matrix.shardIndex }}/${{ matrix.shardTotal }}"
+          fi
+          npm run test:e2e -- --project=${{ matrix.browser }} --workers=${{ matrix.workers }} $SHARD_ARGS
 
       - name: Upload Playwright report
         uses: actions/upload-artifact@v6.0.0
         if: ${{ failure() }}
         with:
-          name: playwright-report-${{ matrix.browser }}
+          name: playwright-report-${{ matrix.browser }}-${{ matrix.shardIndex }}of${{ matrix.shardTotal }}
           path: playwright-report
           if-no-files-found: ignore
 
       - name: Upload Playwright test results
         uses: actions/upload-artifact@v6.0.0
         if: ${{ failure() }}
         with:
-          name: test-results-${{ matrix.browser }}
+          name: test-results-${{ matrix.browser }}-${{ matrix.shardIndex }}of${{ matrix.shardTotal }}
           path: test-results
           if-no-files-found: ignore

playwright.config.ts

@@ -31,7 +31,6 @@ export default defineConfig({
   testDir: 'playwright',
   timeout: isCI ? 120_000 : 20_000,
   retries: isCI ? 1 : 0,
-  workers: isCI ? 2 : undefined,
   expect: {
     timeout: isCI ? 90_000 : 15_000,
   },