adding -y to various commands that use --yes. kops create,

rolling-update and update now include -y.

cmd/kops/create_cluster.go

@@ -237,7 +237,7 @@ func NewCmdCreateCluster(f *util.Factory, out io.Writer) *cobra.Command {
 		},
 	}
 
-	cmd.Flags().BoolVar(&options.Yes, "yes", options.Yes, "Specify --yes to immediately create the cluster")
+	cmd.Flags().BoolVarP(&options.Yes, "yes", "y", options.Yes, "Specify --yes to immediately create the cluster")
 	cmd.Flags().StringVar(&options.Target, "target", options.Target, fmt.Sprintf("Valid targets: %s, %s, %s. Set this flag to %s if you want kops to generate terraform", cloudup.TargetDirect, cloudup.TargetTerraform, cloudup.TargetDirect, cloudup.TargetTerraform))
 	cmd.Flags().StringVar(&options.Models, "model", options.Models, "Models to apply (separate multiple models with commas)")
 

cmd/kops/rollingupdatecluster.go

@@ -164,7 +164,7 @@ func NewCmdRollingUpdateCluster(f *util.Factory, out io.Writer) *cobra.Command {
 		Example: rollingupdate_example,
 	}
 
-	cmd.Flags().BoolVar(&options.Yes, "yes", options.Yes, "perform rolling update without confirmation")
+	cmd.Flags().BoolVarP(&options.Yes, "yes", "y", options.Yes, "Perform rolling update immediately, without --yes rolling-update executes a dry-run")
 	cmd.Flags().BoolVar(&options.Force, "force", options.Force, "Force rolling update, even if no changes")
 	cmd.Flags().BoolVar(&options.CloudOnly, "cloudonly", options.CloudOnly, "Perform rolling update without confirming progress with k8s")
 

cmd/kops/update_cluster.go

@@ -102,7 +102,7 @@ func NewCmdUpdateCluster(f *util.Factory, out io.Writer) *cobra.Command {
 		},
 	}
 
-	cmd.Flags().BoolVar(&options.Yes, "yes", options.Yes, "Actually create cloud resources")
+	cmd.Flags().BoolVarP(&options.Yes, "yes", "y", options.Yes, "Create cloud resources, without --yes update is in dry run mode")
 	cmd.Flags().StringVar(&options.Target, "target", options.Target, "Target - direct, terraform, cloudformation")
 	cmd.Flags().StringVar(&options.Models, "model", options.Models, "Models to apply (separate multiple models with commas)")
 	cmd.Flags().StringVar(&options.SSHPublicKey, "ssh-public-key", options.SSHPublicKey, "SSH public key to use (deprecated: use kops create secret instead)")

cmd/kops/update_federation.go

@@ -34,7 +34,7 @@ var (
 
 	update_federation_example = templates.Examples(i18n.T(`
 	# After cluster has been edited or upgraded, configure it with:
-	kops update federation k8s-cluster.example.com --yes --state=s3://kops-state-1234 --yes
+	kops update federation k8s-cluster.example.com --state=s3://kops-state-1234
 	`))
 
 	update_federation_short = i18n.T("Update federation cluster resources.")

docs/cli/kops_create_cluster.md

@@ -101,7 +101,7 @@ kops create cluster
       --target string                        Valid targets: direct, terraform, direct. Set this flag to terraform if you want kops to generate terraform (default "direct")
   -t, --topology string                      Controls network topology for the cluster. public|private. Default is 'public'. (default "public")
       --vpc string                           Set to use a shared VPC
-      --yes                                  Specify --yes to immediately create the cluster
+  -y, --yes                                  Specify --yes to immediately create the cluster
       --zones stringSlice                    Zones in which to run the cluster
 ```
 

docs/cli/kops_rolling-update_cluster.md

@@ -76,7 +76,7 @@ kops rolling-update cluster
       --instance-group stringSlice   List of instance groups to update (defaults to all if not specified)
       --master-interval duration     Time to wait between restarting masters (default 5m0s)
       --node-interval duration       Time to wait between restarting nodes (default 4m0s)
-      --yes                          perform rolling update without confirmation
+  -y, --yes                          Perform rolling update immediately, without --yes rolling-update executes a dry-run
 ```
 
 ### Options inherited from parent commands

docs/cli/kops_update_cluster.md

@@ -32,7 +32,7 @@ kops update cluster
       --phase string            Subset of tasks to run: assets, cluster, network, security
       --ssh-public-key string   SSH public key to use (deprecated: use kops create secret instead)
       --target string           Target - direct, terraform, cloudformation (default "direct")
-      --yes                     Actually create cloud resources
+  -y, --yes                     Create cloud resources, without --yes update is in dry run mode
 ```
 
 ### Options inherited from parent commands

docs/cli/kops_update_federation.md

@@ -18,7 +18,7 @@ kops update federation
 
 ```
   # After cluster has been edited or upgraded, configure it with:
-  kops update federation k8s-cluster.example.com --yes --state=s3://kops-state-1234 --yes
+  kops update federation k8s-cluster.example.com --state=s3://kops-state-1234
 ```
 
 ### Options inherited from parent commands