build with Docker Cloud Build

Author: fontebasso

.github/workflows/docker-image-release.yml

@@ -0,0 +1,39 @@
+name: Docker Cloud Build
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          version: "lab:latest"
+          driver: cloud
+          endpoint: "fontebasso/multiarch-builder"
+
+      - name: Extract release version
+        id: version
+        run: echo "RELEASE_VERSION=${GITHUB_REF#refs/tags/}" >> $GITHUB_ENV
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          tags: |
+            fontebasso/php-nginx:${{ env.RELEASE_VERSION }}
+            fontebasso/php-nginx:latest
+          platforms: linux/amd64,linux/arm64