File-Per-Process IB markers #6773
Workflow file for this run
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| name: Lines of Code | |
| # pull_request_target: fork PRs are read-only under pull_request and cannot be | |
| # commented on. Nothing in pr/ may ever be executed. | |
| # Unfiltered by path: a PR that stops touching src/ must still run to clean up. | |
| on: | |
| pull_request_target: | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.number }} | |
| cancel-in-progress: true | |
| jobs: | |
| sz: | |
| name: Core MFC Line Difference | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout the base branch | |
| uses: actions/checkout@v5 | |
| with: | |
| path: base | |
| fetch-depth: 0 | |
| # git worktree, not actions/checkout: no untrusted checkout in a | |
| # privileged workflow. Merge base, not branch tip: a stale branch is not | |
| # charged for other people's lines. | |
| - name: Get Line Diff | |
| id: diff | |
| working-directory: base | |
| run: | | |
| git fetch --no-tags origin "+refs/pull/${{ github.event.number }}/head:refs/mfc/pr" | |
| git worktree add ../pr refs/mfc/pr | |
| git worktree add ../mb "$(git merge-base HEAD refs/mfc/pr)" | |
| ./mfc.sh count_diff ../mb ../pr --markdown "$GITHUB_WORKSPACE/loc.md" | |
| test -s "$GITHUB_WORKSPACE/loc.md" && echo "changed=true" >> "$GITHUB_OUTPUT" || echo "changed=false" >> "$GITHUB_OUTPUT" | |
| - name: Comment Line Diff | |
| if: steps.diff.outputs.changed == 'true' | |
| uses: marocchino/sticky-pull-request-comment@v3 | |
| with: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| skip_unchanged: true | |
| recreate: true | |
| path: loc.md | |
| # No diff: take down any comment an earlier push left. | |
| - name: Remove Line Diff Comment | |
| if: steps.diff.outputs.changed == 'false' | |
| uses: marocchino/sticky-pull-request-comment@v3 | |
| with: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| delete: true |