Create docker-publish.yml

.github/workflows/docker-publish.yml

@@ -0,0 +1,100 @@
+name: "Docker Publish"
+
+permissions:
+  contents: "write"
+
+on:
+  workflow_dispatch:
+  workflow_run:
+    workflows: ["Git Release"]
+    types:
+      - "completed"
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: docker.io
+  # name of image
+  IMAGE: docker-autoheal
+  # github.repository as <account>/<repo>
+  IMAGE_NAME: tmknight88/docker-autoheal
+  # Build args
+  CONTEXT: .
+  DISTRO: alpine
+  RELEASE: stable
+
+jobs:
+  get-version:
+    runs-on: ubuntu-latest
+    outputs:
+      pkg-version: ${{ steps.pkg-version.outputs.PKG_VERSION }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: "Get version"
+        id: "pkg-version"
+        shell: "bash"
+        run: |
+          echo PKG_VERSION=$(awk -F ' = ' '$1 ~ /^version/ { gsub(/["]/, "", $2); printf("%s",$2) }' Cargo.toml) >> $GITHUB_OUTPUT
+
+  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@v3
+
+      # Setup QEMU for multi-arch
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+        with:
+          platforms: amd64,arm64
+
+      # Workaround: https://github.com/docker/build-push-action/issues/461
+      - name: Setup Docker buildx
+        uses: docker/setup-buildx-action@v2
+
+      # Login against a Docker registry except on PR
+      # https://github.com/docker/login-action
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v4
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            type=ref,event=tag
+            type=raw,enable=true,value=latest
+            type=raw,enable=true,value=v${{ needs.get-version.outputs.pkg-version }}
+
+      # 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/build-push-action@v4
+        with:
+          context: ${{ env.CONTEXT }}
+          platforms: linux/amd64,linux/arm64
+          file: docker/${{ env.DISTRO }}/${{ env.RELEASE }}/${{ env.IMAGE }}.dockerfile
+          build-args: ${{ env.BUILD_ARGS }}
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max