trying to fix buildx arm issues

.github/workflows/docker-build-and-push.yml

@@ -15,13 +15,10 @@ jobs:
   build-and-push-images:
     runs-on: ubuntu-latest
     steps:
-      -
-        name: Checkout
-        uses: actions/checkout@v2
       -
         name: Docker meta
         id: docker_meta
-        uses: crazy-max/ghaction-docker-meta@v1
+        uses: crazy-max/ghaction-docker-meta@v2
         with:
           # list of Docker images to use as base name for tags
           images: |
@@ -29,10 +26,15 @@ jobs:
             ghcr.io/bretfisher/shpod:latest
       -
         name: Set up QEMU
+        id: qemu
         uses: docker/setup-qemu-action@v1
       -
         name: Set up Docker Buildx
+        id: buildx
         uses: docker/setup-buildx-action@v1
+      -
+        name: Available platforms
+        run: echo ${{ steps.buildx.outputs.platforms }}
       -
         name: Login to DockerHub
         if: github.event_name != 'pull_request'
@@ -50,9 +52,13 @@ jobs:
           password: ${{ secrets.GITHUB_TOKEN }}
       -
         name: Build and push
+        id: docker_build
         uses: docker/build-push-action@v2
         with:
           platforms: linux/amd64,linux/arm64,linux/arm/v7
           push: ${{ github.event_name != 'pull_request' }}
           tags: bretfisher/shpod:latest,ghcr.io/bretfisher/shpod:latest
-          labels: ${{ steps.docker_meta.outputs.labels }}
+          labels: ${{ steps.docker_meta.outputs.labels }}
+      -
+        name: Show image digest
+        run: echo ${{ steps.docker_build.outputs.digest }}