ci: Multiarch build

Build and publish images for architectures `linux/amd64,linux/arm64,linux/ppc64le` Signed-off-by: Andrea Panattoni <[email protected]>
k8snetworkplumbingwg · Mar 13, 2024 · d4daf15 · d4daf15
1 parent 34f93a7
commit d4daf15
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diff --git a/.github/workflows/build-test-lint.yml b/.github/workflows/build-test-lint.yml
@@ -1,12 +1,16 @@
 name: build-test-lint
 on: [push, pull_request]
+
+env:
+  BUILD_PLATFORMS: linux/amd64,linux/arm64,linux/ppc64le
+
 jobs:
   build:
     name: build
     strategy:
       matrix:
         go-version: [1.18.x]
-        goarch: [amd64]
+        goarch: [amd64,arm64,ppc64le]
         os: [ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
@@ -35,6 +39,7 @@ jobs:
         with:
           context: .
           push: false
+          platforms: ${{ env.BUILD_PLATFORMS }}
           file: ./Dockerfile
 
 

diff --git a/.github/workflows/image-push-master.yml b/.github/workflows/image-push-master.yml
@@ -1,8 +1,14 @@
 name: "Push images on merge to master"
+
+env:
+  IMAGE_NAME: ghcr.io/${{ github.repository }}
+  BUILD_PLATFORMS: linux/amd64,linux/arm64,linux/ppc64le
+
 on:
   push:
     branches:
       - master
+
 jobs:
   build-and-push-image:
     runs-on: ubuntu-22.04
@@ -12,19 +18,35 @@ jobs:
       - name: Check out the repo
         uses: actions/checkout@v4
 
+      # Add support for more platforms with QEMU (optional)
+      # https://github.com/docker/setup-qemu-action
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Login to Docker
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
-
+
+      - name: Docker meta
+        id: docker_meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.IMAGE_NAME }}
+
       - name: Build and push container image
         uses: docker/build-push-action@v5
         with:
           context: .
           push: true
+          platforms: ${{ env.BUILD_PLATFORMS }}
           tags: |
             ${{ env.IMAGE_NAME }}:latest
             ${{ env.IMAGE_NAME }}:${{ github.sha }}
           file: ./Dockerfile
+          labels: ${{ steps.docker_meta.outputs.labels }}
diff --git a/.github/workflows/image-push-release.yml b/.github/workflows/image-push-release.yml
@@ -1,8 +1,14 @@
 name: "Push images on release"
+
+env:
+  IMAGE_NAME: ghcr.io/${{ github.repository }}
+  BUILD_PLATFORMS: linux/amd64,linux/arm64,linux/ppc64le
+
 on:
   push:
     tags:
       - v*
+
 jobs:
   build-and-push-image:
     runs-on: ubuntu-22.04
@@ -12,6 +18,14 @@ jobs:
       - name: Check out the repo
         uses: actions/checkout@v4
 
+      # Add support for more platforms with QEMU (optional)
+      # https://github.com/docker/setup-qemu-action
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
       - name: Login to Docker
         uses: docker/login-action@v3
         with:
@@ -24,13 +38,16 @@ jobs:
         uses: docker/metadata-action@v5
         with:
           images: ${{ env.IMAGE_NAME }}
-          tag-latest: false
+          flavor: |
+            latest=false
 
       - name: Build and push container image
         uses: docker/build-push-action@v5
         with:
           context: .
           push: true
+          platforms: ${{ env.BUILD_PLATFORMS }}
           tags: |
             ${{ steps.docker_meta.outputs.tags }}
+          labels: ${{ steps.docker_meta.outputs.labels }}
           file: ./Dockerfile