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package install
import (
"os"
"path/filepath"
)
type installer interface {
Install(cmd, bin string) error
Uninstall(cmd, bin string) error
}
func Install(cmd string, asRoot bool) error {
bin, err := getBinaryPath()
if err != nil {
return err
}
return getInstaller(asRoot).Install(cmd, bin)
}
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{}
} else {
return home{}
}
}
func getBinaryPath() (string, error) {
bin, err := os.Executable()
if err != nil {
return "", err
}
return filepath.Abs(bin)
}
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