zk/util/exec/exec_unix.go
2021-02-07 22:43:33 +01:00

19 lines
367 B
Go

// +build !windows
package exec
import (
"os"
"os/exec"
)
// CommandFromString returns a Cmd running the given command with $SHELL.
func CommandFromString(command string, args ...string) *exec.Cmd {
shell := os.Getenv("SHELL")
if len(shell) == 0 {
shell = "sh"
}
args = append([]string{"-c", command, "--"}, args...)
return exec.Command(shell, args...)
}