Issue
You would like to modify the DNS settings of your cluster once the installation is done
Environment
Resolution
In order to modify the DNS settings of your cluster you will need to follow the action items below:
- Make whatever change is necessary so that you have a DNS record that points to the Load Balancer of the Ingress Controller
- Stop Masters from CJOC’s UI
- Reconfigure CJOC URL in
cloudbees-core.yaml
(replace your old URL by the new one - there should be two lines to change: the cjoc ingress host and the cjoc-configure-jenkins-groovy configmap. - Stop CJOC deployment with
kubectl scale statefulsets/cjoc --replicas=0 -n <cbcore-namespace>
- Apply the new config with
kubectl apply -f cloudbees-core.yml -n <cbcore-namespace>
- Once CJOC has started, restart the masters from the UI
Tested products/plugins version
The latest update of this article was tested with:
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