From d6faf4a9329c936b1fea7c44f29211aa4f12dc14 Mon Sep 17 00:00:00 2001
From: Paulo Castello da Costa <6579971+paulosjca@users.noreply.github.com>
Date: Wed, 10 May 2023 17:31:11 -0700
Subject: [PATCH] Update dockerfile for prebuilt C++ workers. (#351)

---
 containers/pre_built_workers/cxx/Dockerfile | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/containers/pre_built_workers/cxx/Dockerfile b/containers/pre_built_workers/cxx/Dockerfile
index 61159a8b..372abbdb 100644
--- a/containers/pre_built_workers/cxx/Dockerfile
+++ b/containers/pre_built_workers/cxx/Dockerfile
@@ -43,14 +43,13 @@ RUN mkdir /executables
 RUN bazel --output_user_root=/executables build //test/cpp/qps:qps_worker --config opt
 
 # Copy executables to a new image
-FROM debian:buster
-
-RUN mkdir -p /source/code
-WORKDIR /source/code
+FROM marketplace.gcr.io/google/debian11
 
 COPY --from=0 /source/code/bazel-bin/test/cpp/ /source/code/bazel-bin/test/cpp/
 COPY --from=0 /source/code/GRPC_GIT_COMMIT.txt /source/code/GRPC_GIT_COMMIT.txt
 
+WORKDIR /source/code
+
 # make sure client and server workers produce a small amount of useful logs
 ENV GRPC_VERBOSITY=debug