revise this page to use jcasc

• Fresh Jenkins From HELM CHART

• Repo to run https://github.com/mikaelvg/devops-demo/tree/master/student-api

Pre-requisite

• Create credentials in Jenkins/Credentials/System/Global credentials (unrestricted).

• Create github-account

• Install Pipeline Maven Plugin https://plugins.jenkins.io/pipeline-maven/

• install maven3 in http://<url>/configureTools/ and JDK

• Install jCasc

• set up jenkins-maven-settings by creating global maven settings in Config File Management