cmd

Documentation

Overview

Package cmd provides helpers for executing shell commands with proper error handling.

Index

• func Output(cmd *exec.Cmd) ([]byte, error)
• func Run(cmd *exec.Cmd) error

Functions

func Output

func Output(cmd *exec.Cmd) ([]byte, error)

Output executes a command and returns stdout, with stderr in error if it fails

func Run

func Run(cmd *exec.Cmd) error

Run executes a command and returns stderr in the error message if it fails