build & publish docker image #200
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| name: build & publish docker image | |
| on: | |
| push: | |
| schedule: | |
| # every sunday at midnight | |
| - cron: '0 0 * * 0' | |
| workflow_dispatch: | |
| env: | |
| IMAGE_NAME: dotwee/unifi-reverse-dns | |
| jobs: | |
| build: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| # This is used to complete the identity challenge | |
| # with sigstore/fulcio when running outside of PRs. | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| # Install the cosign tool except on PR | |
| # https://github.com/sigstore/cosign-installer | |
| - name: Install cosign | |
| uses: sigstore/[email protected] | |
| with: | |
| cosign-release: 'v1.6.0' | |
| - name: Setup QEMU binaries | |
| uses: docker/[email protected] | |
| - name: Setup Docker buildx | |
| uses: docker/[email protected] | |
| with: | |
| buildkitd-flags: --debug | |
| - name: Log into Docker Hub | |
| uses: docker/[email protected] | |
| with: | |
| username: dotwee | |
| password: ${{ secrets.DOCKER_REGISTRY_TOKEN }} | |
| - name: Log into GitHub registry | |
| uses: docker/[email protected] | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| # Extract metadata (tags, labels) for Docker | |
| # https://github.com/docker/metadata-action | |
| - name: Extract Docker metadata | |
| id: meta | |
| uses: docker/[email protected] | |
| with: | |
| images: | | |
| ${{ env.IMAGE_NAME }} | |
| ghcr.io/${{ env.IMAGE_NAME }} | |
| tags: | | |
| type=ref,event=branch | |
| type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', github.event.repository.default_branch) }} | |
| flavor: | | |
| latest=true | |
| # Build and push Docker image with Buildx (don't push on PR) | |
| # https://github.com/docker/build-push-action | |
| - name: Build and push Docker image | |
| id: build-and-push | |
| uses: docker/[email protected] | |
| with: | |
| context: . | |
| platforms: linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v6 | |
| push: true | |
| tags: ${{ steps.meta.outputs.tags }} | |
| labels: ${{ steps.meta.outputs.labels }} | |
| # // SET IMAGE SIGNING ON ICE UNTIL DOCKERHUB'S KEYSTORE GETS FIXED // | |
| # Sign the resulting Docker image digest except on PRs. | |
| # This will only write to the public Rekor transparency log when the Docker | |
| # repository is public to avoid leaking data. If you would like to publish | |
| # transparency data even for private images, pass --force to cosign below. | |
| # https://github.com/sigstore/cosign | |
| # - name: Sign the published Docker image | |
| # env: | |
| # COSIGN_EXPERIMENTAL: "true" | |
| # # This step uses the identity token to provision an ephemeral certificate | |
| # # against the sigstore community Fulcio instance. | |
| # run: cosign sign ${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }} |