[docker] Update base image to use UTF-8 and also install tmux

Gallopsled · May 30, 2021 · d693298 · d693298
1 parent ef37e99
commit d693298
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/extra/docker/base/Dockerfile b/extra/docker/base/Dockerfile
@@ -7,8 +7,13 @@ FROM ubuntu:bionic
 MAINTAINER Maintainer Gallopsled et al.
 
 env DEBIAN_FRONTEND=noninteractive
+ENV LANG en_US.UTF-8
+ENV LANGUAGE en_US:en
+ENV LC_ALL en_US.UTF-8
 
 RUN apt-get update \
+    && apt-get install locales \
+    && locale-gen en_US.UTF-8 \
     && apt-get install -y \
         build-essential \
         git \
@@ -28,6 +33,7 @@ RUN apt-get update \
         binutils-powerpc-linux-gnu \
         binutils-powerpc64-linux-gnu \
         binutils-sparc64-linux-gnu \
+        tmux \
     && pip install --upgrade pip \
     && python -m pip install --upgrade pwntools \
     && pip3 install --upgrade pip \