using buildx for multiplatform build

Author: Dpbm

.github/workflows/dockerhub-publish.yml

@@ -57,15 +57,24 @@ jobs:
               with:
                   images: ${{ secrets.DOCKERHUB_NAMESPACE  }}/${{ inputs.image_name }}
 
+
+            - name: Set up QEMU
+              uses: docker/setup-qemu-action@v3
+
+            - name: Set up Docker Buildx
+              uses: docker/setup-buildx-action@v3
+              with:
+                platforms: linux/amd64,linux/arm64
+
             - name: Build and push Docker image
               id: push
-              uses: docker/build-push-action@3b5e8027fcad23fda98b2e3ac259d8d67585f671
+              uses: docker/build-push-action@v6
               with:
-                  context: ${{ inputs.context }}
-                  file: ${{ inputs.file }}
-                  push: true
-                  tags: ${{ steps.meta.outputs.tags }}
-                  labels: ${{ steps.meta.outputs.labels }}
+                context: ${{ inputs.context }}
+                file: ${{ inputs.file }}
+                push: true
+                tags: ${{ steps.meta.outputs.tags }}
+                labels: ${{ steps.meta.outputs.labels }}
 
             - name: Generate artifact attestation
               uses: actions/attest-build-provenance@v2

.github/workflows/ghcr-publish.yml

@@ -54,9 +54,17 @@ jobs:
         with:
           images: ${{ env.REGISTRY }}/${{ env.GH_USERNAME }}/${{ inputs.image_name }}
 
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+        with:
+          platforms: linux/amd64,linux/arm64
+
       - name: Build and push Docker image
         id: push
-        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        uses: docker/build-push-action@v6
         with:
           context: ${{ inputs.context }}
           file: ${{ inputs.file }}

.vscode/settings.json

@@ -1,6 +1,8 @@
 {
     "cSpell.words": [
         "amqp",
+        "buildx",
+        "Buildx",
         "Chunck",
         "cirq",
         "createdb",