[main] Merge upstream prometheus/main to d5cc5e2738e2 #3122
Workflow file for this run
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| name: ci | |
| on: | |
| push: | |
| branches: [main] | |
| pull_request: | |
| permissions: | |
| contents: read | |
| jobs: | |
| test: | |
| strategy: | |
| matrix: | |
| include: | |
| - buildtags: slicelabels # there's no such tag when this is being written, but it makes the CI job name more obvious. | |
| testargs: -race | |
| - buildtags: stringlabels | |
| testargs: -race | |
| - buildtags: dedupelabels | |
| # Run dedupelabels without race detection, as it causes CI runners to OOM. | |
| fail-fast: false | |
| name: test (${{ matrix.buildtags }}) | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - name: Checkout Repo | |
| uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| - uses: actions/[email protected] | |
| with: | |
| go-version: '~1.24.0' | |
| cache: false # We do this ourselves below to avoid conflicts between the different jobs. | |
| - name: Get Go paths | |
| id: gopaths | |
| run: | | |
| echo "GOMODCACHE=$(go env GOMODCACHE)" >> "$GITHUB_OUTPUT" | |
| echo "GOCACHE=$(go env GOCACHE)" >> "$GITHUB_OUTPUT" | |
| - name: Cache dependencies | |
| uses: actions/[email protected] | |
| with: | |
| path: ${{ steps.gopaths.outputs.GOMODCACHE }} | |
| # Use the same dependencies cache for all instances of this 'test' job, given each will use the same dependencies. | |
| # We don't share this cache with the 'fuzz' job below because it only uses (and therefore downloads) a subset of dependencies. | |
| key: ci-test-dependencies-${{ runner.os }}-${{ hashFiles('**/go.sum') }} | |
| - name: Cache build cache | |
| uses: actions/[email protected] | |
| with: | |
| path: ${{ steps.gopaths.outputs.GOCACHE }} | |
| # Use a unique build cache for each instance of this 'test' job, given each will be built with different build tags. | |
| key: ci-test-build-cache-${{ runner.os }}-${{ matrix.buildtags }}-${{ hashFiles('**/go.sum') }} | |
| - name: Run Tests | |
| run: go test -tags=${{ matrix.buildtags }} ${{ matrix.testargs }} -timeout=20m ./... | |
| fuzz: | |
| strategy: | |
| matrix: | |
| include: | |
| - package: ./model/labels | |
| fuzz: FuzzFastRegexMatcher_WithStaticallyDefinedRegularExpressions | |
| - package: ./model/labels | |
| fuzz: FuzzFastRegexMatcher_WithFuzzyRegularExpressions | |
| runs-on: ubuntu-24.04 | |
| steps: | |
| - name: Checkout Repo | |
| uses: actions/checkout@v4 | |
| with: | |
| persist-credentials: false | |
| - uses: actions/[email protected] | |
| with: | |
| go-version: '~1.24.0' | |
| cache: false # We do this ourselves below to avoid conflicts between the different jobs. | |
| - name: Get Go paths | |
| id: gopaths | |
| run: | | |
| echo "GOMODCACHE=$(go env GOMODCACHE)" >> "$GITHUB_OUTPUT" | |
| echo "GOCACHE=$(go env GOCACHE)" >> "$GITHUB_OUTPUT" | |
| - name: Cache dependencies | |
| uses: actions/[email protected] | |
| with: | |
| path: ${{ steps.gopaths.outputs.GOMODCACHE }} | |
| # Use the same dependencies cache for all instances of this 'fuzz' job, given each will use the same dependencies. | |
| key: ci-fuzz-dependencies-${{ runner.os }}-${{ hashFiles('**/go.sum') }} | |
| - name: Cache build cache | |
| uses: actions/[email protected] | |
| with: | |
| path: ${{ steps.gopaths.outputs.GOCACHE }} | |
| # Use the same build cache for each instance of this 'fuzz' job, given each will build the same package (model/labels) with the same build tags. | |
| key: ci-fuzz-build-cache-${{ runner.os }}-${{ hashFiles('**/go.sum') }} | |
| - name: Set -fuzztime=10m for 'main' branch | |
| if: github.ref == 'refs/heads/main' | |
| run: echo "fuzztime=10m" >> $GITHUB_ENV | |
| - name: Set -fuzztime=1m for non-'main' branches | |
| if: github.ref != 'refs/heads/main' | |
| run: echo "fuzztime=1m" >> $GITHUB_ENV | |
| - name: Fuzz | |
| run: go test -run=NOTHING -fuzz=${{ matrix.fuzz }} -fuzztime=$fuzztime ${{ matrix.package }} | |
| notify-failure: | |
| runs-on: ubuntu-latest | |
| needs: test | |
| if: ${{ failure() && needs.test.result == 'failure' }} | |
| permissions: | |
| contents: read | |
| id-token: write | |
| steps: | |
| - name: Check if upstream merge PR failed | |
| id: check-failure | |
| env: | |
| BRANCH_NAME: ${{ github.head_ref || github.ref_name }} | |
| run: | | |
| # Check if this is an upstream merge branch | |
| if [[ "$BRANCH_NAME" == bot/main/merge-upstream-* ]]; then | |
| echo "should_notify=true" >> $GITHUB_OUTPUT | |
| echo "This is an upstream merge branch and test failed" | |
| fi | |
| - name: Get PR URL if exists | |
| id: get-pr-url | |
| if: steps.check-failure.outputs.should_notify == 'true' | |
| env: | |
| EVENT_NAME: ${{ github.event_name }} | |
| PR_HTML_URL: ${{ github.event.pull_request.html_url }} | |
| PR_NUMBER: ${{ github.event.pull_request.number }} | |
| BRANCH_NAME: ${{ github.head_ref || github.ref_name }} | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| # Try to get PR URL for this branch | |
| if [ "$EVENT_NAME" = "pull_request" ]; then | |
| echo "pr_url=$PR_HTML_URL" >> $GITHUB_OUTPUT | |
| echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT | |
| else | |
| # For push events, try to find the PR | |
| PR_INFO=$(gh pr list --head "$BRANCH_NAME" --json number,url --limit 1) | |
| if [ "$PR_INFO" != "[]" ]; then | |
| PR_URL=$(echo "$PR_INFO" | jq -r '.[0].url') | |
| PR_NUMBER=$(echo "$PR_INFO" | jq -r '.[0].number') | |
| echo "pr_url=$PR_URL" >> $GITHUB_OUTPUT | |
| echo "pr_number=$PR_NUMBER" >> $GITHUB_OUTPUT | |
| fi | |
| fi | |
| - name: Send Slack notification for test failure | |
| if: steps.check-failure.outputs.should_notify == 'true' | |
| env: | |
| SERVER_URL: ${{ github.server_url }} | |
| REPOSITORY: ${{ github.repository }} | |
| BRANCH_NAME: ${{ github.head_ref || github.ref_name }} | |
| RUN_ID: ${{ github.run_id }} | |
| PR_URL: ${{ steps.get-pr-url.outputs.pr_url }} | |
| PR_NUMBER: ${{ steps.get-pr-url.outputs.pr_number }} | |
| uses: grafana/shared-workflows/actions/send-slack-message@7b628e7352c2dea057c565cc4fcd5564d5f396c0 #v1.0.0 | |
| with: | |
| channel-id: C04AF91LPFX #mimir-ci-notifications | |
| payload: | | |
| { | |
| "text": ":warning: *Test failed for upstream merge PR*\n\n`test (stringlabels)` failed for upstream merge PR: <${{ env.PR_URL || format('{0}/{1}/tree/{2}', env.SERVER_URL, env.REPOSITORY, env.BRANCH_NAME) }}|${{ env.PR_NUMBER && format('PR #{0}', env.PR_NUMBER) || format('Branch {0}', env.BRANCH_NAME) }}>\n\nWorkflow run: <${{ env.SERVER_URL }}/${{ env.REPOSITORY }}/actions/runs/${{ env.RUN_ID }}|View failure details>" | |
| } |