CentOS 7 Docker devel env

FROM centos:7.8.2003

RUN yum -y update && \
    yum -y install g++ ...
...

RUN useradd -m -s /bin/bash devel
USER devel

WORKDIR /home/devel

• build with docker build -t lbibcell/devel_env .
• run with docker run --rm -ti --name devel_env -v $PWD/repo:/home/devel/repo:cached lbibcell/devel_env bash
• connect vscode: https://code.visualstudio.com/docs/remote/containers