https://docs.openshift.com/container-platform/4.6/cli_reference/openshift_cli/administrator-cli-commands.html
crictl dockerachtige commands
oc openshift commands
list cluster operators
oc get co
list nodes
oc get nodes
list pods (in current namespace?)
oc get pods
get logs from pod
oc logs <pod>
list projects
oc get project
change to other project
oc project <project name>
get information and status of project (when in project)
oc status
list open certificate signing requests
oc get csr
approve csr
oc adm certificate approve <csr>
events monitoren in namespace (met watch)
oc get events --sort-by='.metadata.creationTimestamp' -w