| // Copyright Istio Authors |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package cmd |
| |
| import ( |
| "fmt" |
| ) |
| |
| import ( |
| "github.com/spf13/cobra" |
| ) |
| |
| func adminCmd() *cobra.Command { |
| adminCmd := &cobra.Command{ |
| Use: "admin", |
| Short: "Manage control plane (istiod) configuration", |
| Long: "A group of commands used to manage istiod configuration", |
| Example: ` # Retrieve information about istiod configuration. |
| istioctl admin log`, |
| Aliases: []string{"istiod"}, |
| Args: func(cmd *cobra.Command, args []string) error { |
| if len(args) != 0 { |
| return fmt.Errorf("unknown subcommand %q", args[0]) |
| } |
| return nil |
| }, |
| RunE: func(cmd *cobra.Command, args []string) error { |
| cmd.HelpFunc()(cmd, args) |
| return nil |
| }, |
| } |
| |
| istiodLog := istiodLogCmd() |
| adminCmd.AddCommand(istiodLog) |
| adminCmd.PersistentFlags().StringVarP(&istiodLabelSelector, "selector", "l", "app=istiod", "label selector") |
| |
| return adminCmd |
| } |