|
| 1 | +name: Post-Merge Playwright Verification |
| 2 | + |
| 3 | +# Runs targeted Playwright E2E tests against console.kubestellar.io after |
| 4 | +# each merge to main that touches web/ files. Tests are selected based on |
| 5 | +# issue labels and changed file paths — no AI test generation needed. |
| 6 | + |
| 7 | +on: |
| 8 | + push: |
| 9 | + branches: [main] |
| 10 | + paths: |
| 11 | + - 'web/**' |
| 12 | + - 'pkg/**' |
| 13 | + |
| 14 | +permissions: |
| 15 | + contents: read |
| 16 | + issues: write |
| 17 | + pull-requests: write |
| 18 | + |
| 19 | +concurrency: |
| 20 | + group: post-merge-verify |
| 21 | + cancel-in-progress: true |
| 22 | + |
| 23 | +env: |
| 24 | + NODE_VERSION: '20' |
| 25 | + PRODUCTION_URL: 'https://console.kubestellar.io' |
| 26 | + # Maximum time (seconds) to wait for Netlify deploy |
| 27 | + DEPLOY_WAIT_MAX_SECONDS: 300 |
| 28 | + # Interval between deploy checks (seconds) |
| 29 | + DEPLOY_POLL_INTERVAL: 30 |
| 30 | + |
| 31 | +jobs: |
| 32 | + # ── Job 1: Wait for Netlify to deploy the merged code ────────────── |
| 33 | + wait-for-deploy: |
| 34 | + name: Wait for Netlify deploy |
| 35 | + runs-on: ubuntu-latest |
| 36 | + timeout-minutes: 10 |
| 37 | + outputs: |
| 38 | + deployed: ${{ steps.poll.outputs.deployed }} |
| 39 | + steps: |
| 40 | + - name: Poll production for current commit |
| 41 | + id: poll |
| 42 | + run: | |
| 43 | + COMMIT_SHA="${{ github.sha }}" |
| 44 | + SHORT_SHA="${COMMIT_SHA:0:8}" |
| 45 | + echo "Waiting for $SHORT_SHA to deploy to ${{ env.PRODUCTION_URL }}..." |
| 46 | +
|
| 47 | + ELAPSED=0 |
| 48 | + while [ $ELAPSED -lt ${{ env.DEPLOY_WAIT_MAX_SECONDS }} ]; do |
| 49 | + # Check if the build-id meta tag matches the current commit |
| 50 | + BUILD_ID=$(curl -sf "${{ env.PRODUCTION_URL }}" 2>/dev/null | grep -o 'app-build-id" content="[^"]*"' | head -1 | sed 's/.*content="//;s/".*//') |
| 51 | + if [ -n "$BUILD_ID" ]; then |
| 52 | + # Match first 8 chars — the meta tag may contain the full SHA or a short version |
| 53 | + DEPLOYED_SHORT="${BUILD_ID:0:8}" |
| 54 | + if [ "$DEPLOYED_SHORT" = "$SHORT_SHA" ]; then |
| 55 | + echo "✓ Deployed: $BUILD_ID matches $SHORT_SHA" |
| 56 | + echo "deployed=true" >> $GITHUB_OUTPUT |
| 57 | + exit 0 |
| 58 | + fi |
| 59 | + echo " Current: $DEPLOYED_SHORT, waiting for: $SHORT_SHA ($ELAPSED/${DEPLOY_WAIT_MAX_SECONDS}s)" |
| 60 | + else |
| 61 | + echo " No build-id meta tag found ($ELAPSED/${DEPLOY_WAIT_MAX_SECONDS}s)" |
| 62 | + fi |
| 63 | + sleep ${{ env.DEPLOY_POLL_INTERVAL }} |
| 64 | + ELAPSED=$((ELAPSED + ${{ env.DEPLOY_POLL_INTERVAL }})) |
| 65 | + done |
| 66 | +
|
| 67 | + echo "⚠ Timed out waiting for deploy. Running tests against current production anyway." |
| 68 | + echo "deployed=timeout" >> $GITHUB_OUTPUT |
| 69 | +
|
| 70 | + # ── Job 2: Extract PR context and select tests ───────────────────── |
| 71 | + extract-context: |
| 72 | + name: Select tests from PR context |
| 73 | + runs-on: ubuntu-latest |
| 74 | + timeout-minutes: 5 |
| 75 | + outputs: |
| 76 | + spec_files: ${{ steps.select.outputs.spec_files }} |
| 77 | + pr_number: ${{ steps.find-pr.outputs.pr_number }} |
| 78 | + issue_number: ${{ steps.find-pr.outputs.issue_number }} |
| 79 | + steps: |
| 80 | + - name: Checkout |
| 81 | + uses: actions/checkout@v4 |
| 82 | + |
| 83 | + - name: Find merged PR |
| 84 | + id: find-pr |
| 85 | + env: |
| 86 | + GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} |
| 87 | + run: | |
| 88 | + # Find the PR that produced this merge commit |
| 89 | + PR_NUMBER=$(gh pr list --state merged --search "${{ github.sha }}" --json number --jq '.[0].number // empty' 2>/dev/null || echo "") |
| 90 | + if [ -z "$PR_NUMBER" ] || [ "$PR_NUMBER" = "null" ]; then |
| 91 | + # Fallback: search by commit message |
| 92 | + PR_NUMBER=$(git log -1 --format='%s' | grep -oE '#[0-9]+' | head -1 | tr -d '#' || echo "") |
| 93 | + fi |
| 94 | + echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT |
| 95 | +
|
| 96 | + if [ -n "$PR_NUMBER" ]; then |
| 97 | + # Extract "Fixes #NNN" from PR body |
| 98 | + ISSUE=$(gh pr view "$PR_NUMBER" --json body --jq '.body' 2>/dev/null | grep -oiE '(fixes|closes|resolves)\s+#[0-9]+' | head -1 | grep -oE '[0-9]+' || echo "") |
| 99 | + echo "issue_number=$ISSUE" >> $GITHUB_OUTPUT |
| 100 | + echo "PR: #$PR_NUMBER, Issue: #$ISSUE" |
| 101 | + else |
| 102 | + echo "issue_number=" >> $GITHUB_OUTPUT |
| 103 | + echo "No PR found for commit ${{ github.sha }}" |
| 104 | + fi |
| 105 | +
|
| 106 | + - name: Select spec files |
| 107 | + id: select |
| 108 | + env: |
| 109 | + GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} |
| 110 | + run: | |
| 111 | + SPEC_MAP="web/e2e/spec-map.json" |
| 112 | + SPECS="" |
| 113 | +
|
| 114 | + # Always-run specs |
| 115 | + ALWAYS=$(jq -r '.always_run[]' "$SPEC_MAP") |
| 116 | + SPECS="$ALWAYS" |
| 117 | +
|
| 118 | + # From issue labels |
| 119 | + ISSUE="${{ steps.find-pr.outputs.issue_number }}" |
| 120 | + if [ -n "$ISSUE" ]; then |
| 121 | + LABELS=$(gh api "repos/${{ github.repository }}/issues/$ISSUE" --jq '.labels[].name' 2>/dev/null || echo "") |
| 122 | + for LABEL in $LABELS; do |
| 123 | + MATCHED=$(jq -r --arg l "$LABEL" '.label_map[$l] // [] | .[]' "$SPEC_MAP" 2>/dev/null) |
| 124 | + if [ -n "$MATCHED" ]; then |
| 125 | + SPECS=$(printf '%s\n%s' "$SPECS" "$MATCHED") |
| 126 | + fi |
| 127 | + done |
| 128 | + fi |
| 129 | +
|
| 130 | + # From changed file paths |
| 131 | + PR="${{ steps.find-pr.outputs.pr_number }}" |
| 132 | + if [ -n "$PR" ] && [ "$PR" != "null" ]; then |
| 133 | + CHANGED_FILES=$(gh pr view "$PR" --json files --jq '.files[].path' 2>/dev/null || echo "") |
| 134 | + for PREFIX in $(jq -r '.path_map | keys[]' "$SPEC_MAP"); do |
| 135 | + if echo "$CHANGED_FILES" | grep -q "^$PREFIX"; then |
| 136 | + MATCHED=$(jq -r --arg p "$PREFIX" '.path_map[$p][]' "$SPEC_MAP") |
| 137 | + SPECS=$(printf '%s\n%s' "$SPECS" "$MATCHED") |
| 138 | + fi |
| 139 | + done |
| 140 | + fi |
| 141 | +
|
| 142 | + # Trim whitespace, deduplicate, format as space-separated list |
| 143 | + SPEC_LIST=$(printf '%s\n' "$SPECS" | sed 's/^[[:space:]]*//;s/[[:space:]]*$//' | sort -u | grep -v '^$' | tr '\n' ' ') |
| 144 | + echo "Selected specs: $SPEC_LIST" |
| 145 | + echo "spec_files=$SPEC_LIST" >> $GITHUB_OUTPUT |
| 146 | +
|
| 147 | + # ── Job 3: Run Playwright tests ──────────────────────────────────── |
| 148 | + run-tests: |
| 149 | + name: Run Playwright E2E |
| 150 | + needs: [wait-for-deploy, extract-context] |
| 151 | + if: needs.extract-context.outputs.spec_files != '' |
| 152 | + runs-on: ubuntu-latest |
| 153 | + timeout-minutes: 15 |
| 154 | + outputs: |
| 155 | + result: ${{ steps.test.outputs.result }} |
| 156 | + steps: |
| 157 | + - name: Checkout |
| 158 | + uses: actions/checkout@v4 |
| 159 | + |
| 160 | + - name: Setup Node.js |
| 161 | + uses: actions/setup-node@v4 |
| 162 | + with: |
| 163 | + node-version: ${{ env.NODE_VERSION }} |
| 164 | + cache: 'npm' |
| 165 | + cache-dependency-path: web/package-lock.json |
| 166 | + |
| 167 | + - name: Install dependencies |
| 168 | + working-directory: web |
| 169 | + run: npm ci |
| 170 | + |
| 171 | + - name: Install Playwright Chromium |
| 172 | + working-directory: web |
| 173 | + run: npx playwright install chromium --with-deps |
| 174 | + |
| 175 | + - name: Run targeted tests |
| 176 | + id: test |
| 177 | + working-directory: web |
| 178 | + env: |
| 179 | + PLAYWRIGHT_BASE_URL: ${{ env.PRODUCTION_URL }} |
| 180 | + run: | |
| 181 | + SPECS="${{ needs.extract-context.outputs.spec_files }}" |
| 182 | + echo "Running: $SPECS" |
| 183 | +
|
| 184 | + # Build spec file paths |
| 185 | + SPEC_ARGS="" |
| 186 | + for SPEC in $SPECS; do |
| 187 | + SPEC_ARGS="$SPEC_ARGS e2e/$SPEC" |
| 188 | + done |
| 189 | +
|
| 190 | + # Run with JSON + HTML reporters, Chromium only |
| 191 | + # Capture exit code without masking it |
| 192 | + EXIT_CODE=0 |
| 193 | + npx playwright test $SPEC_ARGS \ |
| 194 | + --project=chromium \ |
| 195 | + --reporter=json,html \ |
| 196 | + --output=test-results \ |
| 197 | + 2>&1 | tee playwright-output.txt || EXIT_CODE=$? |
| 198 | +
|
| 199 | + if [ "$EXIT_CODE" -eq 0 ]; then |
| 200 | + echo "result=passed" >> $GITHUB_OUTPUT |
| 201 | + else |
| 202 | + echo "result=failed" >> $GITHUB_OUTPUT |
| 203 | + fi |
| 204 | +
|
| 205 | + # Propagate the real exit code so the job status reflects test outcome |
| 206 | + exit $EXIT_CODE |
| 207 | +
|
| 208 | + - name: Upload Playwright report |
| 209 | + if: always() |
| 210 | + uses: actions/upload-artifact@v4 |
| 211 | + with: |
| 212 | + name: playwright-post-merge-report |
| 213 | + path: web/playwright-report/ |
| 214 | + retention-days: 30 |
| 215 | + |
| 216 | + - name: Upload test results |
| 217 | + if: always() |
| 218 | + uses: actions/upload-artifact@v4 |
| 219 | + with: |
| 220 | + name: playwright-post-merge-results |
| 221 | + path: web/test-results/ |
| 222 | + retention-days: 7 |
| 223 | + |
| 224 | + # ── Job 4: Report results ────────────────────────────────────────── |
| 225 | + report: |
| 226 | + name: Report verification results |
| 227 | + needs: [extract-context, run-tests] |
| 228 | + if: always() && needs.extract-context.outputs.pr_number != '' |
| 229 | + runs-on: ubuntu-latest |
| 230 | + timeout-minutes: 5 |
| 231 | + steps: |
| 232 | + - name: Post result on PR |
| 233 | + env: |
| 234 | + GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} |
| 235 | + run: | |
| 236 | + PR="${{ needs.extract-context.outputs.pr_number }}" |
| 237 | + ISSUE="${{ needs.extract-context.outputs.issue_number }}" |
| 238 | + SPECS="${{ needs.extract-context.outputs.spec_files }}" |
| 239 | + RESULT="${{ needs.run-tests.outputs.result }}" |
| 240 | + JOB_RESULT="${{ needs.run-tests.result }}" |
| 241 | + RUN_URL="${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" |
| 242 | +
|
| 243 | + if [ "$RESULT" = "passed" ] && [ "$JOB_RESULT" = "success" ]; then |
| 244 | + ICON="✅" |
| 245 | + STATUS="passed" |
| 246 | + elif [ "$JOB_RESULT" = "skipped" ]; then |
| 247 | + ICON="⏭️" |
| 248 | + STATUS="skipped (no matching specs)" |
| 249 | + else |
| 250 | + ICON="❌" |
| 251 | + STATUS="failed" |
| 252 | + fi |
| 253 | +
|
| 254 | + BODY="## $ICON Post-Merge Verification: $STATUS |
| 255 | +
|
| 256 | + **Commit:** \`${{ github.sha }}\` |
| 257 | + **Specs run:** \`$SPECS\` |
| 258 | + **Report:** [$RUN_URL]($RUN_URL) |
| 259 | + " |
| 260 | +
|
| 261 | + # Comment on PR |
| 262 | + gh pr comment "$PR" --repo "${{ github.repository }}" --body "$BODY" || true |
| 263 | +
|
| 264 | + # On failure: reopen original issue + create regression issue + assign Copilot |
| 265 | + if [ "$STATUS" = "failed" ]; then |
| 266 | + # Reopen the original issue if it was closed by this PR |
| 267 | + if [ -n "$ISSUE" ]; then |
| 268 | + echo "Reopening original issue #$ISSUE..." |
| 269 | + gh issue reopen "$ISSUE" --repo "${{ github.repository }}" \ |
| 270 | + --comment "⚠️ Reopening: post-merge Playwright verification **failed** after PR #$PR merged. The fix may not be working as expected. [See test report]($RUN_URL)" \ |
| 271 | + || true |
| 272 | + fi |
| 273 | +
|
| 274 | + # Create a new regression issue |
| 275 | + TITLE="🐛 Regression detected after merging PR #$PR" |
| 276 | + ISSUE_BODY="$(cat <<REGRESSION_EOF |
| 277 | + ## Post-merge Playwright verification failed |
| 278 | +
|
| 279 | + **Merged PR:** #$PR |
| 280 | + **Original issue:** ${ISSUE:+#$ISSUE}${ISSUE:-none} |
| 281 | + **Commit:** ${{ github.sha }} |
| 282 | + **Failed specs:** \`$SPECS\` |
| 283 | + **CI run:** $RUN_URL |
| 284 | +
|
| 285 | + The following Playwright E2E tests failed after this PR was merged to main. |
| 286 | + This may indicate the fix didn't fully resolve the issue, or introduced a regression. |
| 287 | +
|
| 288 | + ### Next steps |
| 289 | + 1. Review the [Playwright HTML report]($RUN_URL) (download artifacts) |
| 290 | + 2. Reproduce locally: \`PLAYWRIGHT_BASE_URL=https://console.kubestellar.io npx playwright test $SPECS --project=chromium\` |
| 291 | + 3. Fix and create a follow-up PR |
| 292 | + REGRESSION_EOF |
| 293 | + )" |
| 294 | + NEW_ISSUE=$(gh issue create \ |
| 295 | + --repo "${{ github.repository }}" \ |
| 296 | + --title "$TITLE" \ |
| 297 | + --body "$ISSUE_BODY" \ |
| 298 | + --label "kind/bug,priority/critical,regression-detected,ai-fix-requested,triage/accepted" \ |
| 299 | + 2>&1 | grep -o '[0-9]*$' || echo "") |
| 300 | +
|
| 301 | + # Assign Copilot to auto-fix the regression |
| 302 | + if [ -n "$NEW_ISSUE" ]; then |
| 303 | + echo "Created regression issue #$NEW_ISSUE, assigning Copilot..." |
| 304 | + gh issue edit "$NEW_ISSUE" --repo "${{ github.repository }}" \ |
| 305 | + --add-assignee "copilot-swe-agent[bot]" || true |
| 306 | + fi |
| 307 | + fi |
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