add build setting for Dockerfile. (ros2#4208)

Signed-off-by: Tomoya Fujita <[email protected]>
CursedRock17 · Mar 5, 2024 · a235f39 · a235f39
1 parent ef569b0
commit a235f39
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/docker/image/Dockerfile b/docker/image/Dockerfile
@@ -15,10 +15,15 @@ RUN apt-get update && \
     apt-get install --no-install-recommends -y \
         git-all \
         graphviz \
+        locales \
         make \
         python3-pip && \
     rm -rf /var/lib/apt/lists/*
 
+RUN locale-gen en_US en_US.UTF-8
+RUN update-locale LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8
+ENV LANG=en_US.UTF-8
+
 RUN useradd -u $uid -m $user
 ENV HOME=/home/$user
 ENV PATH=/home/$user/.local/bin:$PATH