Jenkins Image switch to Jenkins:2

Issue:

New Jenkins Image to use

Solution:

Jenkins 2 (== Jenkins 2.46)

Steps:

Two ways to do it.

First way:

1. Update Jenkins image in GUI to jenkins:2
2. Update YAML: remove image reference (set to '')

Second way: 1.) Edit YAML file and set Image reference and trigger

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Issue: Use Jenkins image with OAUTH

Solution:

Step 1:

Deleted ALL the jenkins objects from the config

• Route
• service
• endpoint
• replication controllers
• pvc
• role binding
• service account
• ...

Via commandline (oc) you can delete most of the objects:

oc describe dc jenkins-pipeline-svc|more (look for the label with template=) oc delete all -l template=<label-id-for-jenkins> -n <namespace>

Go to UI and verify all jenkins objects are gone. Remove whats left behind.

Step 2:

Add to project Select Continuous Integration & Deployment Select BC Gov Pathfinder Jenkins (Persistent)

Step 3:

Configure Jenkins

• Maven Kubernet node (cpu, memory, namespace)
• Configure timeouts

NOTE:

https://github.com/BCDevOps/openshift-tools/tree/master/provisioning