Container Image Maintenance #19
Workflow file for this run
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| name: Container Image Maintenance | |
| on: | |
| schedule: | |
| - cron: '0 2 * * 3' # Runs at 2am on Wednesdays | |
| workflow_dispatch: # Enables manual triggering of the workflow | |
| # Only run one at a time | |
| concurrency: | |
| group: ${{ github.workflow }} | |
| permissions: | |
| packages: write | |
| jobs: | |
| cleanup-container-tags: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Delete PR and untagged images older than 2 weeks | |
| uses: snok/[email protected] | |
| with: | |
| account: ${{ github.repository_owner }} | |
| token: ${{ github.token }} | |
| image-names: ${{ github.event.repository.name }} | |
| image-tags: "pr-*" | |
| cut-off: 2w | |
| dry-run: true | |
| push-container-tags: | |
| runs-on: ubuntu-latest | |
| needs: cleanup-container-tags | |
| if: always() # Run after cleanup even if it fails | |
| steps: | |
| - name: Log into ghcr.io | |
| uses: redhat-actions/podman-login@v1 | |
| with: | |
| username: ${{ github.actor }} | |
| password: ${{ github.token }} | |
| registry: ghcr.io/${{ github.repository_owner }} | |
| - name: Get list of tags | |
| run: | | |
| # Fail step if any command fails | |
| set -euo pipefail | |
| skopeo list-tags docker://ghcr.io/${{ github.repository }} | jq --raw-output '.Tags[]' > tags | |
| - name: Get latest release and rc tags | |
| run: | | |
| STABLE_TAG="$(grep -P '^v\d+\.\d+\.\d+$' tags | sort -rV | head -n1)" | |
| echo "stable_tag=${STABLE_TAG:-v0.0.0}" >> $GITHUB_ENV | |
| LATEST_TAG="$(grep -P '^v\d+\.\d+\.\d+' tags | sort -rV | head -n1)" | |
| echo "latest_tag=${LATEST_TAG:-v0.0.0}" >> $GITHUB_ENV | |
| - name: Update latest and stable tags | |
| run: | | |
| skopeo copy docker://${{ github.repository }}:${{ env.stable_tag }} docker://${{ github.repository }}:stable | |
| skopeo copy docker://${{ github.repository }}:${{ env.latest_tag }} docker://${{ github.repository }}:latest |