Setting up templates
Template is a feature of Accurate to propagate labels, annotations, and resources between normal Namespaces.
Any Namespace except for sub-namespaces can reference a template Namespace. So, a template Namespace can reference another template Namespace.
In the following examples, <name>
represents a Namespace name to be changed.
Likewise, <template>
represents a template Namespace name.
Setting a Namespace as a template
Using kubectl accurate
:
$ kubectl accurate ns set-type <name> template
Applying YAML manifests:
apiVersion: v1
kind: Namespace
metadata:
name: <name>
labels:
accurate.cybozu.com/type: template
Reverting a template Namespace to a normal one
Using kubectl accurate
:
$ kubectl accurate ns set-type <name> none
Applying YAML manifests:
Remove accurate.cybozu.com/type
label.
Setting a reference to a template Namespace
Using kubectl accurate
:
$ kubectl accurate template set <name> <template>
Applying YAML manifests:
apiVersion: v1
kind: Namespace
metadata:
name: <name>
labels:
accurate.cybozu.com/template: <template>
Unsetting a reference to a template Namespace
Using kubectl accurate
:
$ kubectl accurate template unset <name>
Applying YAML manifests:
Remove accurate.cybozu.com/template
label.