#use 32-bit ubuntu 12.04 required by valgrind. 64-bit has some known issues from ubuntu:latest MAINTAINER Garrett Mills LABEL Description="Do your C/C++ development in Docker container. Based on Ubuntu, and added build-essential and valgrind so you can use g++/gcc/gdb/valgrind." #adds gcc valgrind run apt-get install -y build-essential valgrind WORKDIR /app CMD /bin/bash