Because of different working time zone, sometimes I have to take care of the Jenkins node deployed by Juju, which also maintained by another colleague, to support the colleagues in my time zone. What if I could not access the permission of the Jenkins node?
I take care of the MAAS server to make sure I could provide the hardware resource, e.g. physical nodes, so I could have the permission and credential of the MAAS server and its region controller. The Juju service is provided on the same server, so I could access the Juju profile to deploy the nodes in the lab for sure. The question is, what if I want to access the services deployed by the Juju?
Let's back to the Jenkins service, and take it for example. The answer is simple: check the deployment configuration yaml.
In the README https://github.com/jenkinsci/jenkins-charm , the default user name is "admin" of the Juju-deployed Jenkins, and it is not recommended (and I think it means "not allowed") to change. Thus the rest of necessary information is to search the deployment configuration yaml hosts the password information, and pray for that the guy to deploy the service did not change its password manually by juju set jenkins password=mypassword.
I take care of the MAAS server to make sure I could provide the hardware resource, e.g. physical nodes, so I could have the permission and credential of the MAAS server and its region controller. The Juju service is provided on the same server, so I could access the Juju profile to deploy the nodes in the lab for sure. The question is, what if I want to access the services deployed by the Juju?
Let's back to the Jenkins service, and take it for example. The answer is simple: check the deployment configuration yaml.
In the README https://github.com/jenkinsci/jenkins-charm , the default user name is "admin" of the Juju-deployed Jenkins, and it is not recommended (and I think it means "not allowed") to change. Thus the rest of necessary information is to search the deployment configuration yaml hosts the password information, and pray for that the guy to deploy the service did not change its password manually by juju set jenkins password=mypassword.
