Jenkins

Jenkins is the leading open source automation server. Built with Java, it provides hundreds of plugins to support building, testing, deploying and automation for virtually any software project.

This is a fully functional Jenkins server, provided by the Jenkins project. It is based on the Long Term Support release http://jenkins-ci.org/. It can be used for free in the context of MIT-Lizenz and Creative Commons Attribution Share-Alike respectively. See https://hub.docker.com/_/jenkins/ for more information.