Merge pull request #24087 from Frostman/kubectl-abbr-dpl

Automatic merge from submit-queue

Add "deploy" abbrev for deployments to kubectl

Most of the objects have the abbreviation (short form) in kubectl, for ex. rc == replicationcontroller. It'll be useful to have an abbrev for "deployments" as well and I'm proposing to use "dpl" for it.

P.S. It's my very first commit to k8s. I've signed CLA already. I've decided to create this pull request while waiting on more info in #24083.

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pkg/kubectl/cmd/cmd.go

@@ -160,7 +160,7 @@ __custom_func() {
    * componentstatuses (aka 'cs')
    * configmaps
    * daemonsets (aka 'ds')
-   * deployments
+   * deployments (aka 'deploy')
    * events (aka 'ev')
    * endpoints (aka 'ep')
    * horizontalpodautoscalers (aka 'hpa')

pkg/kubectl/kubectl.go

@@ -31,7 +31,7 @@ import (
 const (
 	kubectlAnnotationPrefix = "kubectl.kubernetes.io/"
 	// TODO: auto-generate this
-	PossibleResourceTypes = `Possible resource types include (case insensitive): pods (aka 'po'), services (aka 'svc'), deployments,
+	PossibleResourceTypes = `Possible resource types include (case insensitive): pods (aka 'po'), services (aka 'svc'), deployments (aka 'deploy'),
 replicasets (aka 'rs'), replicationcontrollers (aka 'rc'), nodes (aka 'no'), events (aka 'ev'), limitranges (aka 'limits'),
 persistentvolumes (aka 'pv'), persistentvolumeclaims (aka 'pvc'), resourcequotas (aka 'quota'), namespaces (aka 'ns'),
 serviceaccounts (aka 'sa'), ingresses (aka 'ing'), horizontalpodautoscalers (aka 'hpa'), daemonsets (aka 'ds'), configmaps,
@@ -145,6 +145,7 @@ var shortForms = map[string]string{
 	// If you add an entry here, please also take a look at pkg/kubectl/cmd/cmd.go
 	// and add an entry to valid_resources when appropriate.
 	"cs":     "componentstatuses",
+	"deploy": "deployments",
 	"ds":     "daemonsets",
 	"ep":     "endpoints",
 	"ev":     "events",