Add Workflows #10
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| --- | |
| name: Test image build | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| jobs: | |
| build-image: | |
| name: Build image | |
| runs-on: ubuntu-latest | |
| # Without this it fails to write comments in the PR | |
| permissions: | |
| pull-requests: write # needed to create and update comments in PRs | |
| steps: | |
| # Setup QEMU for multi-arch builds | |
| - name: Set up QEMU | |
| uses: docker/setup-qemu-action@v3 | |
| # Adding Docker Buildx cache | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v3 | |
| # Adding docker meta data for tagging and versioning | |
| - name: Docker meta | |
| id: docker_meta | |
| uses: docker/metadata-action@v5 | |
| with: | |
| images: | | |
| nmofonseca/nettools | |
| flavor: | | |
| latest=false | |
| tags: | | |
| type=raw,value=latest,enable=${{ endsWith(github.ref, github.event.repository.default_branch) }} | |
| type=ref,event=pr | |
| type=ref,event=branch | |
| type=semver,pattern={{version}} | |
| # Adding docker hub login | |
| - name: Login to Docker Hub | |
| uses: docker/login-action@v3 | |
| with: | |
| username: ${{ secrets.DOCKERHUB_USERNAME }} | |
| password: ${{ secrets.DOCKERHUB_TOKEN }} | |
| ## Totally optional, but if you want to add the image tags to the PR comments you can use the following steps | |
| # If PR, put image tags in the PR comments | |
| # from https://github.com/marketplace/actions/create-or-update-comment | |
| - name: Find comment for image tags | |
| uses: peter-evans/find-comment@v3 | |
| if: github.event_name == 'pull_request' | |
| id: fc | |
| with: | |
| issue-number: ${{ github.event.pull_request.number }} | |
| comment-author: 'github-actions[bot]' | |
| body-includes: Docker image tag(s) pushed | |
| # If PR, put image tags in the PR comments | |
| - name: Create or update comment for image tags | |
| uses: peter-evans/create-or-update-comment@v4 | |
| if: github.event_name == 'pull_request' | |
| with: | |
| comment-id: ${{ steps.fc.outputs.comment-id }} | |
| issue-number: ${{ github.event.pull_request.number }} | |
| body: | | |
| Docker image tag(s) pushed: | |
| ```text | |
| ${{ steps.docker_meta.outputs.tags }} | |
| ``` | |
| Labels added to images: | |
| ```text | |
| ${{ steps.docker_meta.outputs.labels }} | |
| ``` | |
| edit-mode: replace | |
| # Adding docker build, won't push if it's a PR | |
| - name: Docker build | |
| uses: docker/build-push-action@v5 | |
| with: | |
| push: ${{ github.event_name != 'pull_request' }} | |
| platforms: linux/amd64,linux/arm64 | |
| tags: ${{ steps.docker_meta.outputs.tags }} | |
| labels: ${{ steps.docker_meta.outputs.labels }} | |
| cache-from: type=gha | |
| cache-to: type=gha,mode=max | |
| # Run CVE scanning with Trivy | |
| - name: Run Trivy for all CVEs (non-blocking) | |
| uses: aquasecurity/trivy-action@master | |
| with: | |
| image-ref: ${{ github.repository }}:${{ steps.docker_meta.outputs.tags }} | |
| exit-code: 0 | |
| format: table |