Update README.md

knative · Oct 14, 2022 · 0cf3d43 · 0cf3d43
1 parent 3504d06
commit 0cf3d43
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/code-samples/serving/grpc-ping-go/README.md b/code-samples/serving/grpc-ping-go/README.md
@@ -33,6 +33,7 @@ for production containers.
 
   ```bash
   # Build and push the container on your local machine.
+  # https://docs.docker.com/build/buildx/install
   docker buildx build --platform linux/arm64,linux/amd64 -t "{username}/grpc-ping-go" --push .
   ```