kubectl-apply
Manages applications through files defining Kubernetes resources. It creates and updates resources in a cluster.
TLDR
Apply a configuration to a resource by file name or stdin
$ kubectl apply -f [resource_filename]
Edit the latest last-applied-configuration annotations of resources from the default editor
$ kubectl apply edit-last-applied -f [resource_filename]
Set the latest last-applied-configuration annotations by setting it to match the contents of a file
$ kubectl apply set-last-applied -f [resource_filename]
View the latest last-applied-configuration annotations by type/name or file
$ kubectl apply view-last-applied -f [resource_filename]
