Prune untagged container images #1028
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| name: Prune untagged container images | |
| on: | |
| workflow_run: | |
| workflows: | |
| [ | |
| "Build and push all supported versions of the BorgBackup container image", | |
| ] | |
| types: | |
| - completed | |
| workflow_dispatch: | |
| jobs: | |
| prune-ghcr: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Delete all untagged images older than a month | |
| uses: snok/container-retention-policy@v2 | |
| with: | |
| image-names: borgbackup | |
| cut-off: 1 month ago UTC | |
| keep-at-least: 0 | |
| untagged-only: true | |
| account-type: personal | |
| token: ${{ secrets.DELETE_PACKAGES_TOKEN }} | |
| timestamp-to-use: updated_at |