Crazy Train demo

Prepare the cluster

Install the OpenShift GitOps operator and fix its configuration.

oc patch argocd openshift-gitops -n openshift-gitops -p '{"spec":{"server":{"insecure":true,"route":{"enabled": true,"tls":{"termination":"edge","insecureEdgeTerminationPolicy":"Redirect"}}}}}' --type=merge
oc patch argocd openshift-gitops -n openshift-gitops -p '{"spec":{"applicationInstanceLabelKey":"argocd.argoproj.io/instance"}}' --type=merge

Get the Webhook URL of your OpenShift Gitops installation

oc get route -n openshift-gitops openshift-gitops-server -o jsonpath='https://{.spec.host}/api/webhook'

Add a webhook to this GitHub/GitLab repo

• Payload URL: url above
• Content-Type: Application/json
• SSL verification: disable

Give cluster-admin access rights to the OpenShift Gitops operator.

oc adm policy add-cluster-role-to-user cluster-admin system:serviceaccount:openshift-gitops:openshift-gitops-argocd-application-controller

Create the app-of-app ArgoCD Application.

oc apply -f argocd.yaml