build(docker): multi-platform, any branch

.github/workflows/docker.yml

@@ -2,10 +2,10 @@ name: Publish Docker image
 
 on:
   push:
-    branches:
-      - 'main'
-    tags:
-      - 'v*'
+    # branches:
+    #   - 'main'
+    # tags:
+    #   - 'v*'
   pull_request:
     branches:
       - 'main'
@@ -20,14 +20,20 @@ jobs:
     steps:
       - name: Check out the repo
         uses: actions/checkout@v3
-      
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
       - name: Log in to Docker Hub
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v2
         with:
           username: ${{ secrets.DOCKER_USERNAME }}
           password: ${{ secrets.DOCKER_TOKEN }}
-      
+
       - name: Log in to the Container registry
         if: github.event_name != 'pull_request'
         uses: docker/login-action@v2
@@ -35,7 +41,7 @@ jobs:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-      
+
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@v4
@@ -48,11 +54,12 @@ jobs:
             type=ref,event=pr
             type=semver,pattern={{version}}
             type=semver,pattern={{major}}.{{minor}}
-      
+
       - name: Build and push Docker images
         uses: docker/build-push-action@v4
         with:
           context: .
+          platforms: linux/amd64,linux/arm64
           push: ${{ github.event_name != 'pull_request' }}
           tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
+          labels: ${{ steps.meta.outputs.labels }}