Only tag images as latest on main branch

stackhpc · Sep 2, 2024 · a7de63a · a7de63a
1 parent 1eb6889
commit a7de63a
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Showing 2 changed files with 11 additions and 4 deletions.
diff --git a/.github/workflows/docker-build-push-backend-container-on-tag.yml b/.github/workflows/docker-build-push-backend-container-on-tag.yml
@@ -26,16 +26,23 @@ jobs:
         username: ${{ github.actor }}
         password: ${{ secrets.GITHUB_TOKEN }}
 
+    - name: Docker meta
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ env.REGISTRY_IMAGE }}
+        tags: |
+          type=raw,value=${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
+          type=raw,value=${{ env.REGISTRY_IMAGE }}:latest,enable=${{ github.ref == 'refs/heads/main' }}
+
     - name: Backend Image Docker Build and Push
       uses: docker/build-push-action@v5
       with:
         context: ./backend
         file: ./backend/Dockerfile
         platforms: linux/amd64,linux/arm64
         push: true
-        tags: |
-          ${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
-          ${{ env.REGISTRY_IMAGE }}:latest
+        tags: ${{ steps.meta.outputs.tags }}
         build-args: |
           DANSWER_VERSION=${{ github.ref_name }}
         cache-from: type=registry,ref=${{ env.REGISTRY_IMAGE }}:buildcache

diff --git a/.github/workflows/docker-build-push-web-container-on-tag.yml b/.github/workflows/docker-build-push-web-container-on-tag.yml
@@ -34,7 +34,7 @@ jobs:
           images: ${{ env.REGISTRY_IMAGE }}
           tags: |
             type=raw,value=${{ env.REGISTRY_IMAGE }}:${{ github.ref_name }}
-            type=raw,value=${{ env.REGISTRY_IMAGE }}:latest
+            type=raw,value=${{ env.REGISTRY_IMAGE }}:latest,enable=${{ github.ref == 'refs/heads/main' }}
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3