Add gha #6
Workflow file for this run
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| name: image-update | |
| #on: | |
| # schedule: | |
| # - cron: '0 0 * * *' | |
| on: | |
| push: | |
| branches: | |
| - master | |
| - feature/gha | |
| jobs: | |
| base-image-digest: | |
| strategy: | |
| matrix: | |
| image: | |
| - command: helm | |
| base: alpine | |
| repo: "https://github.com/helm/helm.git" | |
| semverRange: ">=3.12.0" | |
| - command: istioctl | |
| base: alpine | |
| repo: "https://github.com/istio/istio.git" | |
| semverRange: ">=1.21.0" | |
| - command: kubectl | |
| base: alpine | |
| repo: "https://github.com/kubernetes/kubernetes.git" | |
| semverRange: ">=1.28.0" | |
| - command: lego | |
| base: alpine | |
| repo: "https://github.com/go-acme/lego.git" | |
| semverRange: ">=4.15.0" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set Node.js 20.x | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version: 20.x | |
| - name: Install semver | |
| uses: borales/actions-yarn@v4 | |
| with: | |
| cmd: global add semver | |
| - name: Install regctl | |
| uses: iarekylew00t/regctl-installer@v3 | |
| - name: Inspect latest alpine image | |
| id: baseImage | |
| run: | | |
| # calculate digest | |
| digest=$(regctl manifest digest ${{ matrix.image.base }}:latest) | |
| echo "digest=${{ matrix.image.base }}@${digest}\n" >> $GITHUB_OUTPUT | |
| # calculate checksum | |
| checksum=$(envsubst '${repo_digest}' < ./cicd/checksum/Dockerfile | sha256sum | cut -d' ' -f1) | |
| echo "checksum=${checksum}\n" >> $GITHUB_OUTPUT | |
| # calculate versions | |
| versions=$(git ls-remote --tags "${{matrix.image.repo}}" \ | |
| | sed -r -n 's|.*refs/tags/v?(.*)$|\1|p' \ | |
| | xargs semver -r "${{ matrix.image.semverRange}}") | |
| echo "versions=${versions}\n" >> $GITHUB_OUTPUT | |
| - uses: cloudposse/github-action-matrix-outputs-write@v1 | |
| id: out | |
| with: | |
| matrix-step-name: ${{ github.job }} | |
| matrix-key: ${{ matrix.image.command }} | |
| outputs: |- | |
| digest: ${{ steps.baseImage.outputs.digest }} | |
| checksum: ${{ steps.baseImage.outputs.checksum }} | |
| - name: Login to DockerHub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_PASSWORD }} | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.repository_owner }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Build and push | |
| uses: docker/build-push-action@v6 | |
| with: | |
| context: ./cicd/checksum | |
| push: true | |
| build-args: | | |
| CHECKSUM=${{ steps.baseImage.outputs.checksum }} | |
| REPO_DIGEST=${{ steps.baseImage.outputs.digest }} | |
| tags: | | |
| ghcr.io/boxboat/${{ matrix.image.command }}:checksum | |
| # boxboat/${{ matrix.image }}:checksum | |
| read: | |
| runs-on: ubuntu-latest | |
| needs: [base-image-digest] | |
| steps: | |
| - uses: cloudposse/github-action-matrix-outputs-read@v1 | |
| id: read | |
| with: | |
| matrix-step-name: base-image-digest | |
| outputs: | |
| result: "${{ steps.read.ouputs.result }}" | |
| # checksum-image: | |
| # strategy: | |
| # matrix: | |
| # image: | |
| # - command: helm | |
| # base: alpine | |
| # - command: istioctl | |
| # base: alpine | |
| # - command: kubectl | |
| # base: alpine | |
| # - command: lego | |
| # base: alpine | |
| # | |
| # runs-on: ubuntu-latest | |
| # steps: | |
| # - uses: actions/checkout@v4 | |
| # | |