mirror of
https://github.com/etcd-io/etcd.git
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57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
// Copyright 2016 Nippon Telegraph and Telephone Corporation.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package command
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import (
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"fmt"
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"github.com/spf13/cobra"
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"golang.org/x/net/context"
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)
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// NewRoleCommand returns the cobra command for "role".
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func NewRoleCommand() *cobra.Command {
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ac := &cobra.Command{
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Use: "role <subcommand>",
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Short: "role related command",
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}
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ac.AddCommand(newRoleAddCommand())
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return ac
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}
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func newRoleAddCommand() *cobra.Command {
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return &cobra.Command{
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Use: "add <role name>",
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Short: "add a new role",
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Run: roleAddCommandFunc,
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}
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}
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// roleAddCommandFunc executes the "role add" command.
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func roleAddCommandFunc(cmd *cobra.Command, args []string) {
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if len(args) != 1 {
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ExitWithError(ExitBadArgs, fmt.Errorf("role add command requires role name as its argument."))
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}
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_, err := mustClientFromCmd(cmd).Auth.RoleAdd(context.TODO(), args[0])
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if err != nil {
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ExitWithError(ExitError, err)
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}
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fmt.Printf("Role %s created\n", args[0])
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}
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