ci code coverage report #23
Workflow file for this run
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| name: CI | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - 'main' | |
| jobs: | |
| unit_tests: | |
| name: "Unit tests" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Setup Go | |
| uses: actions/setup-go@v4 | |
| with: | |
| go-version: ^1.22 | |
| - name: Test | |
| run: go test -v -cover -coverprofile=coverage.txt -covermode=count -mod=readonly ./... | |
| - name: Archive code coverage results | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: code-coverage | |
| path: coverage.txt | |
| code_coverage: | |
| name: "Code coverage report" | |
| runs-on: ubuntu-latest | |
| needs: unit_tests | |
| env: | |
| GH_REPO: ${{ github.repository }} | |
| GH_TOKEN: ${{ github.token }} | |
| steps: | |
| - name: Setup Go | |
| uses: actions/setup-go@v4 | |
| with: | |
| go-version: ^1.22 | |
| - name: Install go-coverage-report | |
| run: | | |
| go install github.com/fgrosse/go-coverage-report@v0.1.0 | |
| which go-coverage-report | |
| - name: Determine changed files | |
| id: changed-files | |
| uses: tj-actions/changed-files@aa08304bd477b800d468db44fe10f6c61f7f7b11 # v42.1.0 | |
| with: | |
| write_output_files: true | |
| json: true | |
| files: | | |
| **.go | |
| files_ignore: | | |
| **_test.go | |
| vendor/** | |
| - name: Download code coverage results from current run | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: code-coverage | |
| path: .github/outputs | |
| - name: Rename code coverage results file from current run | |
| run: | | |
| mv .github/outputs/coverage.txt .github/outputs/new-coverage.txt | |
| - name: Determine last successful run on the target branch | |
| run: | | |
| LAST_SUCCESSFUL_RUN_ID=$(gh run list --status=success --branch=main --workflow=CI --event=push --json=databaseId --limit=1 -q '.[] | .databaseId') | |
| if [ -z "$LAST_SUCCESSFUL_RUN_ID" ]; then | |
| echo "No successful run found on the target branch" | |
| exit 1 | |
| else | |
| echo "Last successful run on the target branch: $LAST_SUCCESSFUL_RUN_ID" | |
| fi | |
| - name: Download code coverage results from target branch | |
| run: | | |
| gh run download $LAST_SUCCESSFUL_RUN_ID --name=code-coverage --dir=.github/outputs | |
| mv .github/outputs/coverage.txt .github/outputs/old-coverage.txt | |
| - name: Compare code coverage results | |
| run: | | |
| go-coverage-report \ | |
| -prefix=github.com/fgrosse/prioqueue \ | |
| .github/outputs/old-coverage.txt \ | |
| .github/outputs/new-coverage.txt \ | |
| .github/outputs/all_changed_files.json \ | |
| > coverage-comment.md | |
| - name: Comment on pull request | |
| run: | | |
| COMMENT_ID=$(gh api repos/${{ github.repository }}/issues/${{ github.event.pull_request.number }}/comments -q '.[] | select(.user.login=="github-actions[bot]") | .id' | head -n 1) | |
| if [ -z "$COMMENT_ID" ]; then | |
| gh pr comment ${{ github.event.number }} --body-file=coverage-comment.md | |
| else | |
| gh pr comment ${{ github.event.number }} --body-file=coverage-comment.md --edit-last | |
| fi |