This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Build and Push Docker Image | |
| on: | |
| push: | |
| branches: [ "main" ] | |
| env: | |
| IMAGE_NAME: caddy | |
| IMAGE_REGISTRY: ghcr.io/${{ github.repository_owner }} | |
| REGISTRY_USER: ${{ github.actor }} | |
| REGISTRY_PASSWORD: ${{ secrets.GITHUB_TOKEN }} | |
| jobs: | |
| build-and-push: | |
| strategy: | |
| matrix: | |
| platform: [amd64, arm64] | |
| include: | |
| - platform: amd64 | |
| runner: ubuntu-24.04 | |
| - platform: arm64 | |
| runner: ubuntu-24.04-arm | |
| runs-on: ${{ matrix.runner }} | |
| permissions: | |
| contents: read | |
| packages: write | |
| id-token: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Set up Docker Buildx | |
| uses: docker/setup-buildx-action@v2 | |
| with: | |
| install: true | |
| driver: docker-container | |
| - name: Log in to GitHub Container Registry | |
| uses: docker/login-action@v2 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ env.REGISTRY_USER }} | |
| password: ${{ env.REGISTRY_PASSWORD }} | |
| - name: Build and Push Docker Image | |
| uses: docker/build-push-action@v5 | |
| with: | |
| context: . | |
| file: Containerfile # Change to Dockerfile if renamed | |
| platforms: linux/${{ matrix.platform }} | |
| push: true | |
| tags: | | |
| ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_NAME }}:latest | |
| - name: Create and Push Multi-Platform Manifest | |
| if: ${{ matrix.platform == 'amd64' }} | |
| run: | | |
| docker manifest create ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_NAME }}:latest \ | |
| --amend ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_NAME }}:latest-amd64 \ | |
| --amend ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_NAME }}:latest-arm64 | |
| docker manifest push ${{ env.IMAGE_REGISTRY }}/${{ env.IMAGE_NAME }}:latest |