ci: build container images for linux/arm64 platform

codecentric · Mar 25, 2022 · a9a939d · a9a939d
1 parent 40e7846
commit a9a939d
Showing 1 changed file with 18 additions and 10 deletions.
diff --git a/.github/workflows/build-docker.yaml b/.github/workflows/build-docker.yaml
@@ -7,6 +7,10 @@ on:
       version:
         required: true
         type: string
+      platforms:
+        required: false
+        type: string
+        default: "linux/amd64,linux/arm64"
       working-dir:
         required: true
         type: string
@@ -24,28 +28,32 @@ jobs:
     steps:
       - name: ⬇️ Checkout
         uses: actions/checkout@v2
-      - name: Download artifact
+      - name: 📦 Download artifact
         uses: actions/download-artifact@v2
         if: inputs.artifact-name && inputs.artifact-path
         with:
           name: ${{ inputs.artifact-name }}
           path: ${{ inputs.artifact-path }}
+      - name: 🦤 Set up qemu
+        uses: docker/setup-qemu-action@v1
+      - name: 🐳 Set up docker buildx
+        uses: docker/setup-buildx-action@v1
       - name: 🧰 Build container image
+        if: github.ref != 'refs/heads/main' || inputs.version == 'dev'
         working-directory: ${{ inputs.working-dir }}
-        run: |
-          docker build \
-            -t "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:latest" \
-            -t "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:$(git rev-parse --short HEAD)" \
-            -t "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:${{ inputs.version }}" .
+        run: docker buildx build --platform "${{ inputs.platforms }}" .
       - name: 🔑 Login to GitHub Container registry
+        if: github.ref == 'refs/heads/main' && inputs.version != 'dev'
         uses: docker/login-action@v1
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-      - name: ⬆️ Push container image
+      - name: 🧰 ⬆️ Build and push container image
         if: github.ref == 'refs/heads/main' && inputs.version != 'dev'
+        working-directory: ${{ inputs.working-dir }}
         run: |
-          docker push "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:latest"
-          docker push "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:$(git rev-parse --short HEAD)"
-          docker push "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:${{ inputs.version }}"
+          docker buildx build --push --platform "${{ inputs.platforms }}" \
+            -t "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:latest" \
+            -t "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:$(git rev-parse --short HEAD)" \
+            -t "ghcr.io/codecentric/habitcentric/${{ inputs.image-name }}:${{ inputs.version }}" .