forked from ko-build/ko
/
completion.go
44 lines (37 loc) · 1.22 KB
/
completion.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
// Copyright 2018 Google LLC All Rights Reserved.
//
// 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 commands
import (
"os"
"github.com/spf13/cobra"
)
type CompletionFlags struct {
Zsh bool
}
func addCompletion(topLevel *cobra.Command) {
var completionFlags CompletionFlags
completionCmd := &cobra.Command{
Use: "completion",
Short: "Output shell completion code (default Bash)",
Run: func(cmd *cobra.Command, args []string) {
if completionFlags.Zsh {
cmd.Root().GenZshCompletion(os.Stdout)
} else {
cmd.Root().GenBashCompletion(os.Stdout)
}
},
}
completionCmd.Flags().BoolVar(&completionFlags.Zsh, "zsh", false, "Generates completion code for Zsh shell.")
topLevel.AddCommand(completionCmd)
}