Artifact Cleanup #6
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| name: Artifact Cleanup | |
| on: | |
| schedule: | |
| - cron: '0 3 * * 0' # weekly, Sunday 03:00 UTC | |
| workflow_dispatch: | |
| jobs: | |
| cleanup: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| actions: write | |
| steps: | |
| - name: Delete old artifacts (keep latest per name) | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| const KEEP_RUNS = 1; | |
| const { data: { artifacts } } = await github.rest.actions.listArtifactsForRepo({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| per_page: 100, | |
| }); | |
| // Group by name, sort newest first | |
| const byName = {}; | |
| for (const a of artifacts) { | |
| if (!byName[a.name]) byName[a.name] = []; | |
| byName[a.name].push(a); | |
| } | |
| let deleted = 0; | |
| for (const arts of Object.values(byName)) { | |
| arts.sort((a, b) => new Date(b.created_at) - new Date(a.created_at)); | |
| const seenRuns = new Set(); | |
| for (const a of arts) { | |
| seenRuns.add(a.workflow_run?.id); | |
| if (seenRuns.size > KEEP_RUNS) { | |
| await github.rest.actions.deleteArtifact({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| artifact_id: a.id, | |
| }); | |
| core.info(`Deleted: ${a.name} (${a.id}) from ${a.created_at.slice(0, 10)}`); | |
| deleted++; | |
| } | |
| } | |
| } | |
| core.info(`Total deleted: ${deleted}`); |