package osutil

import "github.com/tredoe/osutil"

Index ¶

• Variables
• func Exec(cmd string, args ...string) error
• func ExecSudo(cmd string, args ...string) error
• func MustbeRoot() error
• func Sudo() error

Variables ¶

var ErrNoRoot = errors.New("MUST have administrator privileges")

Functions ¶

func Exec ¶

func Exec(cmd string, args ...string) error

Exec executes a command setting both standard input, output and error.

func ExecSudo ¶

func ExecSudo(cmd string, args ...string) error

ExecSudo executes a command under "sudo".

func MustbeRoot ¶

func MustbeRoot() error

MustbeRoot returns an error message if the user is not root.

func Sudo ¶

func Sudo() error

Sudo executes command "sudo". If some command needs to use "sudo", then could be used this function at the beginning so there is not to wait until that it been requested later.

Source Files ¶

osutil.go

Directories ¶