The aim of this project is to get rid of all painful configuration that you need to do when you start a Jenkins.
In this configuration I used Jenkins master in a docker container with a volume docker container for the jenkins_home. By this way you don't have to worry to remove the jenkins master and recreate an other one. You can also easily add jenkins slave by the command $ docker run --name myJenkinsSlave -p 8080:8080 -p 50001:50001 --env JENKINS_SLAVE_AGENT_PORT=50001 jenkins
Default user is admin and the password is admin
This version of jenkins allready come with docker cli and manven. Don't forget to override the socker of user using the following command /var/run/docker.sock:/var/run/docker.sock
When you run jenkins it will run the scripts inside the following directory /usr/share/jenkins/ref/init.groovy.d. You can make you own scripts for instance setting up your createntials to a git repository.