The last days I worked on an automated Jenkins installation for a customer with Ansible. The plain installation was pretty easy. I followed the Ansible Role (jenkins-role) provided by Jeff Geerling. Jeff Geerling is also the author of the great book Ansible for DevOps In addition to this plain installation I had some other requirements for the automatic installation. Enable security so that no actions are permitted without login Create two kinds of security credentials. One username password…