cmd

Documentation

Overview

Package cmd contains the interface for running commands in packages such as iw and ping.

Index

• type LocalCmdRunner
  • func (r *LocalCmdRunner) Output(ctx context.Context, cmd string, args ...string) ([]byte, error)
  • func (r *LocalCmdRunner) Run(ctx context.Context, cmd string, args ...string) error

Types

type LocalCmdRunner

type LocalCmdRunner struct {
	NoLogOnError bool // Default false: dump log on error.
}

LocalCmdRunner is the object used for running local commands.

func (*LocalCmdRunner) Output

func (r *LocalCmdRunner) Output(ctx context.Context, cmd string, args ...string) ([]byte, error)

Output runs a command, waits for its completion and returns stdout output of the command.

func (*LocalCmdRunner) Run

func (r *LocalCmdRunner) Run(ctx context.Context, cmd string, args ...string) error

Run runs a command and waits for its completion.