Build and Push Docker App Toolbox #246
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| name: Build and Push Docker App Toolbox | |
| on: | |
| schedule: | |
| - cron: '20 22 * * *' # 10:20pm everyday | |
| pull_request: | |
| merge_group: | |
| workflow_dispatch: | |
| env: | |
| IMAGE_NAME: docker-distrobox | |
| IMAGE_TAGS: latest | |
| IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }} | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.ref || github.run_id }} | |
| cancel-in-progress: true | |
| jobs: | |
| push-ghcr: | |
| name: Build and push image | |
| runs-on: ubuntu-22.04 | |
| permissions: | |
| contents: read | |
| packages: write | |
| id-token: write | |
| strategy: | |
| fail-fast: false | |
| steps: | |
| # Checkout push-to-registry action GitHub repository | |
| - name: Checkout Push to Registry action | |
| uses: actions/checkout@v4 | |
| - name: Verify Ublue-OS Ubuntu toolbox | |
| uses: EyeCantCU/cosign-action/[email protected] | |
| with: | |
| containers: ubuntu-toolbox:latest | |
| pubkey: https://raw.githubusercontent.com/ublue-os/toolboxes/main/cosign.pub | |
| registry: ghcr.io/ublue-os | |
| # Workaround bug where capital letters in your GitHub username make it impossible to push to GHCR. | |
| # https://github.com/macbre/push-to-ghcr/issues/12 | |
| - name: Lowercase Registry | |
| id: registry_case | |
| uses: ASzc/change-string-case-action@v6 | |
| with: | |
| string: ${{ env.IMAGE_REGISTRY }} | |
| # Build metadata | |
| - name: Image Metadata | |
| uses: docker/metadata-action@v5 | |
| id: meta | |
| with: | |
| images: | | |
| ${{ steps.registry_case.outputs.lowercase }}/${{ env.IMAGE_NAME }} | |
| labels: | | |
| io.artifacthub.package.readme-url=https://raw.githubusercontent.com/ublue-os/boxkit/main/README.md | |
| tags: | | |
| ${{ env.IMAGE_TAGS }} | |
| # Login to Contaier Registry if not a PR | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| if: github.event_name != 'pull_request' | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Build and Push Image | |
| - name: Build and Push Image | |
| id: build_image | |
| uses: docker/build-push-action@v6 | |
| with: | |
| push: ${{ github.event_name != 'pull_request' }} | |
| file: ./apps/docker/Containerfile.docker | |
| labels: ${{ steps.meta.outputs.labels }} | |
| tags: ${{ steps.meta.outputs.tags }} | |
| # Sign container | |
| - uses: sigstore/[email protected] | |
| if: github.event_name != 'pull_request' | |
| - name: Sign container image | |
| if: github.event_name != 'pull_request' | |
| run: | | |
| echo "${{ env.COSIGN_PRIVATE_KEY }}" > cosign.key | |
| wc -c cosign.key | |
| cosign sign -y --key cosign.key ${{ steps.registry_case.outputs.lowercase }}/${{ env.IMAGE_NAME }}@${TAGS} | |
| env: | |
| TAGS: ${{ steps.build_image.outputs.digest }} | |
| COSIGN_EXPERIMENTAL: false | |
| COSIGN_PRIVATE_KEY: ${{ secrets.SIGNING_SECRET }} | |
| - name: Echo outputs | |
| run: | | |
| echo "${{ toJSON(steps.build_image.outputs) }}" |