feat: use ko to publish container images

.github/workflows/ci.yaml

@@ -4,10 +4,6 @@ on:
       - main
   pull_request:
 
-permissions:
-  contents: read
-  packages: write
-
 # This allows a subsequently queued workflow run to interrupt previous runs
 concurrency:
   group: '${{ github.workflow }} @ ${{ github.event.pull_request.head.label || github.head_ref || github.ref }}'
@@ -24,35 +20,3 @@ jobs:
     - run: npm ci --force # needed for react-hook-form to play nicely with newer react versions
     - run: npm test
     - run: npm run lint
-  publish-backend:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - uses: actions/setup-go@v4
-        with:
-          go-version-file: "backend/go.mod"
-          cache: true
-      - uses: ko-build/[email protected]
-        with:
-          version: v0.15.1
-      - name: Login to GitHub Container Registry
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Prepare
-        run: |
-          echo "BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_ENV
-      - name: Build and push
-        working-directory: backend
-        run: |
-          export KO_DOCKER_REPO=ghcr.io/grafana/agent-configurator
-          ko build --sbom=none --bare --platform linux/amd64 -t snapshot \
-          --image-label org.opencontainers.image.title=agent-configurator-backend \
-          --image-label org.opencontainers.image.description="Backend for the agent-configurator" \
-          --image-label org.opencontainers.image.url=${{ github.server_url }}/${{ github.repository }} \
-          --image-label org.opencontainers.image.revision=${{ github.sha }} \
-          --image-label org.opencontainers.image.version=${{ github.ref_name }} \
-          --image-label org.opencontainers.image.created=${{ env.BUILD_DATE }}

.github/workflows/deploy.yaml

@@ -19,9 +19,44 @@ concurrency:
   group: "pages"
   cancel-in-progress: false
 
+permissions:
+  contents: read
+  packages: write
+
 jobs:
-  # Single deploy job since we're just deploying
-  deploy:
+  publish-backend:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - uses: actions/setup-go@v4
+        with:
+          go-version-file: "backend/go.mod"
+          cache: true
+      - uses: ko-build/[email protected]
+        with:
+          version: v0.15.1
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Prepare
+        run: |
+          echo "BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" >> $GITHUB_ENV
+      - name: Build and push
+        working-directory: backend
+        run: |
+          export KO_DOCKER_REPO=ghcr.io/grafana/agent-configurator-backend
+          ko build --sbom=none --bare --platform linux/arm64,linux/arm/v7,linux/amd64 -t ${{ github.ref_name } \
+          --image-label org.opencontainers.image.title=agent-configurator-backend \
+          --image-label org.opencontainers.image.description="Backend for the agent-configurator" \
+          --image-label org.opencontainers.image.url=${{ github.server_url }}/${{ github.repository }} \
+          --image-label org.opencontainers.image.revision=${{ github.sha }} \
+          --image-label org.opencontainers.image.version=${{ github.ref_name }} \
+          --image-label org.opencontainers.image.created=${{ env.BUILD_DATE }}
+  deploy-frontend:
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}