FROM jenkins:latest MAINTAINER encrypt USER root # Let's start with some basic stuff. RUN apt-get update -qq && apt-get install -qqy \ apt-transport-https \ ca-certificates \ curl \ lxc \ iptables # Install Docker from Docker Inc. repositories. RUN curl -sSL https://get.docker.com/ubuntu/ | sh # Install the magic wrapper. ADD ./wrapdocker /usr/local/bin/wrapdocker RUN chmod +x /usr/local/bin/wrapdocker # Add jenkins user to docker group RUN gpasswd -a jenkins docker # Define additional metadata for our image. VOLUME /var/lib/docker CMD ["wrapdocker"]