https://majecek.wordpress.com/2013/12/16/jenkins-on-openshift-3-building-repo-from-github-or-bitbucket/ https://jamescscott.io/2015/02/24/jenkins-openshift-bitbucket-play/ https://itaffinity.wordpress.com/2015/09/09/using-custom-maven-jdk-version-when-building-with-jenkins-on-openshift/ https://git-scm.com/book/uz/v2/Git-Internals-Environment-Variables http://www.streamhead.com/migrating-continuous-delivery-openshift-part-2-building-java-projects/ https://www.linkedin.com/pulse/how-build-automated-continuous-deploymhttp://serverfault.com/a/579447ent-pipeline-jenkins-demiris
https://wiki.jenkins-ci.org/display/JENKINS/Authenticating+scripted+clients http://serverfault.com/a/579447