From e3342a1abaff71823ebd952baf24a6143e711b99 Mon Sep 17 00:00:00 2001
From: Akira Ajisaka <aajisaka@apache.org>
Date: Wed, 17 Oct 2018 10:11:44 +0900
Subject: [PATCH] HADOOP-15802. start-build-env.sh creates an invalid
 /etc/sudoers.d/hadoop-build-${USER_ID} file entry. Contributed by Jon Boone.

---
 start-build-env.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/start-build-env.sh b/start-build-env.sh
index c5581ca621f..bf6b4113cd2 100755
--- a/start-build-env.sh
+++ b/start-build-env.sh
@@ -61,7 +61,7 @@ docker build -t "hadoop-build-${USER_ID}" - <<UserSpecificDocker
 FROM hadoop-build
 RUN groupadd --non-unique -g ${GROUP_ID} ${USER_NAME}
 RUN useradd -g ${GROUP_ID} -u ${USER_ID} -k /root -m ${USER_NAME}
-RUN echo "${USER_NAME}\tALL=NOPASSWD: ALL" > "/etc/sudoers.d/hadoop-build-${USER_ID}"
+RUN echo -e "${USER_NAME}\tALL=NOPASSWD: ALL" > "/etc/sudoers.d/hadoop-build-${USER_ID}"
 ENV HOME /home/${USER_NAME}
 
 UserSpecificDocker