Jenkins with docker installed

Dockerfile

FROM jenkins/jenkins:lts

USER root

RUN apt-get update

RUN apt-get install -y \
     apt-transport-https \
     ca-certificates \
     curl \
     gnupg2 \
     software-properties-common

RUN curl -fsSL https://download.docker.com/linux/debian/gpg | apt-key add -

RUN apt-key fingerprint 0EBFCD88

RUN add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/debian \
   $(lsb_release -cs) \
   stable"

RUN apt-get update

RUN apt-get install -y docker-ce

USER ${user}

docker build -t jenkins_docker . && docker run -d -v /var/run/docker.sock:/var/run/docker.sock -v jenkins_home:/var/jenkins_home -p 8080:8080 -p 50000:50000 --name jenkins jenkins_docker