Merge pull request #6 from merlos/fix/multi-platform-docker-build

Fix: multi platform docker build & provenance

.github/workflows/docker-release.yaml

@@ -1,7 +1,11 @@
 # Release the Docker image to Docker Hub and GitHub Container Registry
 # 
 # Documentation
+# Publish in both docker and ghcr.io
 # https://docs.github.com/en/actions/use-cases-and-examples/publishing-packages/publishing-docker-images
+# Setting up multi-platform
+# https://docs.docker.com/build/ci/github-actions/multi-platform/
+
 # 
 # GitHub recommends pinning actions to a commit SHA.
 # To get a newer version, you will need to update the SHA.
@@ -26,6 +30,12 @@ jobs:
       - name: Check out the repo
         uses: actions/checkout@v4
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Log in to Docker Hub
         uses: docker/login-action@9780b0c442fbb1117ed29e0efdff1e18412f7567 #3.3.0
         with:
@@ -53,14 +63,16 @@ jobs:
         with:
           context: .
           push: true
+          sbom: true
+          provenance: mode=max
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
-          platforms: linux/amd64,linux/arm64
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
 
-      - name: Generate artifact attestation
-        uses: actions/attest-build-provenance@v1
-        with:
-          subject-name: merlos/broken-links
-          subject-digest: ${{ steps.push.outputs.digest }}
-          push-to-registry: true
+     # - name: Generate artifact attestation
+     #   uses: actions/attest-build-provenance@v1
+     #   with:
+     #     subject-name: merlos/broken-links
+     #     subject-digest: ${{ steps.push.outputs.digest }}
+     #     push-to-registry: true