Manage Openshift Templates
Identify most-used templates:
$ oc get templateinstances -A -o yaml | yq -r '.items[] | select(.spec.template.metadata.labels."samples.operator.openshift.io/managed" == "true") | .spec.template.metadata.name' | sort | uniq -c
2 django-psql-persistent
14 httpd-example
9 jenkins-persistent
2 mariadb-persistent
10 mysql-persistent
15 nginx-example
1 nodejs-postgresql-example
1 openjdk-web-basic-s2i
25 postgresql-persistent
11 redis-ephemeral
34 redis-persistent