chore: add a note about Dockerfile.canary (#4050)

Co-authored-by: knqyf263 <knqyf263@gmail.com>
aquasecurity · Apr 13, 2023 · a6b8642 · a6b8642
1 parent 90b8066
commit a6b8642
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/.github/workflows/reusable-release.yaml b/.github/workflows/reusable-release.yaml
@@ -83,8 +83,9 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.ORG_REPO_TOKEN }}
 
-      ## push images to registries
-      ## only for canary build
+      # Push images to registries (only for canary build)
+      # The custom Dockerfile.canary is necessary
+      # because GoReleaser Free doesn't support pushing images with the `--snapshot` flag.
       - name: Build and push
         if: ${{ inputs.goreleaser_config == 'goreleaser-canary.yml' }}
         uses: docker/build-push-action@v4