Integrate docker images into tagged/nightly builds

.github/workflows/create_docker_image.yml

@@ -0,0 +1,60 @@
+# Create and push a Docker image for a given Git ref
+name: Create & Release Docker Image
+
+on:
+ workflow_call:
+ inputs:
+ git_ref:
+ required: true
+ type: string
+ # Uses the format of docker/metadata-action
+ # See https://github.com/docker/metadata-action?tab=readme-ov-file#tags-input
+ image_tags:
+ required: true
+ type: string
+
+
+env:
+ REGISTRY: ghcr.io
+ IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+ build-and-push-image:
+ runs-on: ubuntu-latest
+ permissions:
+ contents: read
+ packages: write
+
+ steps:
+ - name: Checkout repository
+ uses: actions/checkout@v4
+ with:
+ ref: ${{ inputs.git_ref }}
+
+ - name: Set up Docker Buildx
+ uses: docker/setup-buildx-action@v2
+
+ - name: Log in to the Container registry
+ uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+ with:
+ registry: ${{ env.REGISTRY }}
+ username: ${{ github.actor }}
+ password: ${{ secrets.GITHUB_TOKEN }}
+
+ - name: Extract metadata (tags, labels) for Docker
+ id: meta
+ uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+ with:
+ images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+ tags: ${{ inputs.image_tags }}
+
+ - name: Build and push Docker image
+ uses: docker/build-push-action@v5
+ with:
+ context: .
+ file: docker/multiplatform.dockerfile
+ push: true
+ platforms: linux/amd64,linux/arm64
+ tags: ${{ steps.meta.outputs.tags }}
+ labels: ${{ steps.meta.outputs.labels }}
+

.github/workflows/nightly_release.yml

@@ -27,3 +27,10 @@ jobs:
  with:
  git_ref: ${{ needs.prepare-release.outputs.tag }}
  is_prerelease: true
+ create-docker-image:
+ needs: [prepare-release,create-release]
+ uses: ./.github/workflows/create_docker_image.yml
+ with:
+ git_ref: ${{ needs.prepare-release.outputs.tag }}
+ image_tags: |
+ type=raw,value=${{ needs.prepare-release.outputs.tag }}

.github/workflows/tagged_release_publish_docker.yml

@@ -0,0 +1,15 @@
+name: Push Docker Image when tagged version is released
+
+# Only do the release on proper releases (with semantic versioning tags).
+on:
+ release:
+ types: [released]
+
+jobs:
+ create-docker-image:
+ uses: ./.github/workflows/create_docker_image.yml
+ with:
+ git_ref: ${{ github.ref_name }}
+ # semver tag also causes creation of 'latest' tag
+ image_tags: |
+ type=semver,pattern={{version}}