adding linux/arm/v8 architecture to github build

.github/workflows/build-and-push-container.yaml

@@ -31,14 +31,25 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@v3
 
-      # Workaround: https://github.com/docker/build-push-action/issues/461
-      - name: Setup Docker buildx
-        uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
+      # https://github.com/docker/setup-qemu-action
+      # For multi-architecture builds
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      # https://github.com/docker/setup-buildx-action
+      # For multi-architecture builds
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v2
+
+      # # Workaround: https://github.com/docker/build-push-action/issues/461
+      # - name: Setup Docker buildx
+      #   uses: docker/setup-buildx-action@79abd3f86f79a9d68a23c75a09a9a85889262adf
 
       # Login against a Docker registry
       # https://github.com/docker/login-action
       - name: Log in to the Container registry
-        uses: docker/login-action@28218f9b04b4f3f62068d7b6ce6ca5b26e35336c
+        uses: docker/login-action@v2
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
@@ -48,14 +59,15 @@ jobs:
       # https://github.com/docker/metadata-action
       - name: Extract Docker metadata
         id: meta
-        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        uses: docker/metadata-action@v4
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@ac9327eae2b366085ac7f6a2d02df8aa8ead720a
+        uses: docker/build-push-action@v4
         with:
           context: docker
+          platforms: linux/amd64,linux/arm/v8
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}