It is a project to run Jenkins(https://jenkins.io) in docker.
You can run it by terminal use docker command line:
docker run -d -p 8080:8080 -v $(pwd)/jenkins:/root/.jenkins/ --name my-jenkins volnet/jenkins-standalone
You can also use this ( recommends ):
git clone https://github.com/volnet/jenkins-standalone.git
cd jenkins-standalone/
./jenkins_start.sh
# stop it by
# ./jenkins_stop.sh