[BLOG] .NET Blog Draft #86
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| name: Mark Metrics Comment Stale | |
| # Runs on pull_request_target so it gets write permissions even for PRs | |
| # from forks (the original placement under `pull_request` in | |
| # build-package.yml silently lost write perms for fork PRs and 403'd). | |
| # | |
| # This workflow does NOT check out the PR's code — it only calls the | |
| # GitHub API — so pull_request_target is safe here. | |
| on: | |
| pull_request_target: | |
| types: [opened, synchronize, reopened] | |
| branches: [ "main" ] | |
| permissions: | |
| pull-requests: write | |
| jobs: | |
| mark-stale: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Mark metrics comment as stale | |
| uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const allComments = await github.paginate(github.rest.issues.listComments, { | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| per_page: 100, | |
| }); | |
| const existing = allComments.find(c => c.body && | |
| (c.body.includes('<!-- build-metrics-report -->') || c.body.includes('<!-- binary-size-report -->'))); | |
| if (!existing) { | |
| core.info('No existing metrics comment found, nothing to mark stale.'); | |
| return; | |
| } | |
| // Skip if already marked stale | |
| if (existing.body.includes('<!-- build-metrics-stale -->')) { | |
| core.info('Comment is already marked stale.'); | |
| return; | |
| } | |
| const staleBanner = '> :hourglass_flowing_sand: **Build in progress** — metrics below are from a previous commit and will update when the current build finishes.\n>\n<!-- build-metrics-stale -->\n\n'; | |
| const updatedBody = staleBanner + existing.body; | |
| await github.rest.issues.updateComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| comment_id: existing.id, | |
| body: updatedBody, | |
| }); | |
| core.info(`Marked comment ${existing.id} as stale.`); |