trying multi-platform images again 🤞

Author: joemaller

.github/workflows/push-to-dockerhub.yml

@@ -54,10 +54,16 @@ jobs:
         run: |
           gh release create v${TAG}
 
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_HUB_USERNAME }}
+          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
+
+      # https://github.com/docker/metadata-action
       - name: Docker meta
         id: meta
-        # https://github.com/docker/metadata-action
-        uses: docker/metadata-action@v3
+        uses: docker/metadata-action@v4
         with:
           images: ${{ env.DOCKER_REPO_NAME }}
           tags: |
@@ -67,17 +73,12 @@ jobs:
             type=raw,${{ env.WP_VERSION }}-${{ env.TAG }}
             type=raw,${{ env.WP_VERSION }}
 
-      - name: Login to Docker Hub
-        uses: docker/login-action@v1
-        with:
-          username: ${{ secrets.DOCKER_HUB_USERNAME }}
-          password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
-
+      # https://github.com/docker/build-push-action
       - name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v3
         with:
           context: .
           push: true
-          # platforms: linux/amd64,linux/arm64
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}