blob: c20e11a7c5c5a09872c72ed535679375c71432a1 (
plain)
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
45
46
47
48
49
50
|
package install
import (
"os"
"path/filepath"
)
type installer interface {
Install(cmd, bin string) error
Uninstall(cmd, bin string) error
}
// Install complete command given:
// cmd: is the command name
// asRoot: if true the completion will be installed in /etc/bash_complete.d
// otherwise the complete command will be added to the ~/.bashrc file.
func Install(cmd string, asRoot bool) error {
bin, err := getBinaryPath()
if err != nil {
return err
}
return getInstaller(asRoot).Install(cmd, bin)
}
// Uninstall complete command given:
// cmd: is the command name
// asRoot: if true the completion will be removed from /etc/bash_complete.d
// otherwise the complete command will be removed from the ~/.bashrc file.
func Uninstall(cmd string, asRoot bool) error {
bin, err := getBinaryPath()
if err != nil {
return err
}
return getInstaller(asRoot).Uninstall(cmd, bin)
}
func getInstaller(asRoot bool) installer {
if asRoot {
return root{}
}
return home{}
}
func getBinaryPath() (string, error) {
bin, err := os.Executable()
if err != nil {
return "", err
}
return filepath.Abs(bin)
}
|
