feat(cli): Add example to --help output for app actions

cmd/argocd/commands/app_actions.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"fmt"
+	"github.com/argoproj/argo-cd/v2/util/templates"
 	"os"
 	"strconv"
 	"text/tabwriter"
@@ -33,11 +34,22 @@ type DisplayedAction struct {
 	Disabled bool
 }
 
+var (
+	appActionExample = templates.Examples(`
+	# List all the available actions for an application
+	argocd app actions list APPNAME
+
+	# Run an available action for an application
+	argocd app actions run APPNAME ACTION --kind KIND [--resource-name RESOURCE] [--namespace NAMESPACE] [--group GROUP]
+	`)
+)
+
 // NewApplicationResourceActionsCommand returns a new instance of an `argocd app actions` command
 func NewApplicationResourceActionsCommand(clientOpts *argocdclient.ClientOptions) *cobra.Command {
 	var command = &cobra.Command{
-		Use:   "actions",
-		Short: "Manage Resource actions",
+		Use:     "actions",
+		Short:   "Manage Resource actions",
+		Example: appActionExample,
 		Run: func(c *cobra.Command, args []string) {
 			c.HelpFunc()(c, args)
 			os.Exit(1)
@@ -58,6 +70,10 @@ func NewApplicationResourceActionsListCommand(clientOpts *argocdclient.ClientOpt
 	var command = &cobra.Command{
 		Use:   "list APPNAME",
 		Short: "Lists available actions on a resource",
+		Example: templates.Examples(`
+	# List all the available actions for an application
+	argocd app actions list APPNAME
+	`),
 	}
 	command.Run = func(c *cobra.Command, args []string) {
 		ctx := c.Context()
@@ -136,6 +152,10 @@ func NewApplicationResourceActionsRunCommand(clientOpts *argocdclient.ClientOpti
 	var command = &cobra.Command{
 		Use:   "run APPNAME ACTION",
 		Short: "Runs an available action on resource(s)",
+		Example: templates.Examples(`
+	# Run an available action for an application
+	argocd app actions run APPNAME ACTION --kind KIND [--resource-name RESOURCE] [--namespace NAMESPACE] [--group GROUP]
+	`),
 	}
 
 	command.Flags().StringVar(&resourceName, "resource-name", "", "Name of resource")

docs/user-guide/commands/argocd_app_actions.md

@@ -8,6 +8,16 @@ Manage Resource actions
 argocd app actions [flags]
 ```
 
+### Examples
+
+```
+  # List all the available actions for an application
+  argocd app actions list APPNAME
+
+  # Run an available action for an application
+  argocd app actions run APPNAME ACTION --kind KIND [--resource-name RESOURCE] [--namespace NAMESPACE] [--group GROUP]
+```
+
 ### Options
 
 ```

docs/user-guide/commands/argocd_app_actions_list.md

@@ -8,6 +8,13 @@ Lists available actions on a resource
 argocd app actions list APPNAME [flags]
 ```
 
+### Examples
+
+```
+  # List all the available actions for an application
+  argocd app actions list APPNAME
+```
+
 ### Options
 
 ```

docs/user-guide/commands/argocd_app_actions_run.md

@@ -8,6 +8,13 @@ Runs an available action on resource(s)
 argocd app actions run APPNAME ACTION [flags]
 ```
 
+### Examples
+
+```
+  # Run an available action for an application
+  argocd app actions run APPNAME ACTION --kind KIND [--resource-name RESOURCE] [--namespace NAMESPACE] [--group GROUP]
+```
+
 ### Options
 
 ```