k3s/vendor/github.com/mattn/go-shellwords/util_go15.go
Darren Shepherd fa08d6076c Update vendor
2019-01-11 21:58:27 -07:00

25 lines
421 B
Go

// +build !go1.6
package shellwords
import (
"os"
"os/exec"
"runtime"
"strings"
)
func shellRun(line string) (string, error) {
var b []byte
var err error
if runtime.GOOS == "windows" {
b, err = exec.Command(os.Getenv("COMSPEC"), "/c", line).Output()
} else {
b, err = exec.Command(os.Getenv("SHELL"), "-c", line).Output()
}
if err != nil {
return "", err
}
return strings.TrimSpace(string(b)), nil
}