Development

.github/workflows/release.yaml

@@ -31,7 +31,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
 
-      # We don't need QEMU since we're running on native hardware.
+      # Set up Docker Buildx
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
@@ -42,23 +42,15 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Generate build ID
-        id: prep
-        run: |
-          branch=${GITHUB_REF##*/}
-          sha=${GITHUB_SHA::8}
-          ts=$(date +%s)
-          echo "BUILD_ID=${branch}-${sha}-${ts}" >> $GITHUB_OUTPUT
-
+      # Use docker/metadata-action to generate tags with an architecture suffix
       - name: Extract Docker metadata
         id: meta
         uses: docker/metadata-action@v5
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           tags: |
-            type=raw,value=latest
-            type=raw,value=${{ steps.prep.outputs.BUILD_ID }}
-            type=raw,value=${{ inputs.version }}
+            type=raw,value=latest-${{ matrix.platform == 'linux/amd64' && 'amd64' || 'arm64' }}
+            type=raw,value=${{ inputs.version }}-${{ matrix.platform == 'linux/amd64' && 'amd64' || 'arm64' }}
 
       - name: Build and push Docker image for ${{ matrix.platform }}
         uses: docker/build-push-action@v6
@@ -70,9 +62,39 @@ jobs:
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
 
-  release:
+  manifest:
     needs: build
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - name: Log into registry ${{ env.REGISTRY }}
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Create a multi-arch manifest for the "latest" tag
+      - name: Create multi-arch manifest for latest
+        run: |
+          docker manifest create ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest \
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest-amd64 \
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest-arm64
+          docker manifest push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:latest
+
+      # Create a multi-arch manifest for the version tag
+      - name: Create multi-arch manifest for version tag
+        run: |
+          docker manifest create ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.version }} \
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.version }}-amd64 \
+            ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.version }}-arm64
+          docker manifest push ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ inputs.version }}
+
+  release:
+    needs: manifest
+    runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4