Merge pull request #41238 from xilabao/add-check-to-authorization-config

Automatic merge from submit-queue (batch tested with PRs 41466, 41456, 41550, 41238, 41416)

add check to authorization config

Prompt user to create the config when using abac/webhook.

cmd/kubeadm/app/constants/constants.go

@@ -19,6 +19,9 @@ package constants
 import "time"
 
 const (
+	AuthorizationPolicyFile        = "abac_policy.json"
+	AuthorizationWebhookConfigFile = "webhook_authz.conf"
+
 	CACertAndKeyBaseName = "ca"
 	CACertName           = "ca.crt"
 	CAKeyName            = "ca.key"