exec

Documentation

Index

• func CommandExists(cmd string) bool
• func LookPath(cmd string) string
• type Cmd
  • func Command() *Cmd
  • func (c *Cmd) Run(cmdName string, args ...string) error
  • func (c *Cmd) Start(cmdName string, args ...string) (*exec.Cmd, error)
  • func (c *Cmd) WithBufout(stdout io.Writer, stderr io.Writer) *Cmd
  • func (c *Cmd) WithCwd(cwd string) *Cmd
  • func (c *Cmd) WithEnv(envs ...string) *Cmd
  • func (c *Cmd) WithStdio() *Cmd
  • func (c *Cmd) WithSudo() *Cmd

Functions

func CommandExists

func CommandExists(cmd string) bool

CommandExists ...

func LookPath

func LookPath(cmd string) string

LookPath ...

Types

type Cmd

type Cmd struct {
	*exec.Cmd
	// contains filtered or unexported fields
}

Cmd ...

func Command

func Command() *Cmd

Command ...

func (*Cmd) Run

func (c *Cmd) Run(cmdName string, args ...string) error

Run ...

func (*Cmd) Start

func (c *Cmd) Start(cmdName string, args ...string) (*exec.Cmd, error)

Start ...

func (*Cmd) WithBufout

func (c *Cmd) WithBufout(stdout io.Writer, stderr io.Writer) *Cmd

WithBufout ...

func (*Cmd) WithCwd

func (c *Cmd) WithCwd(cwd string) *Cmd

WithCwd ...

func (*Cmd) WithEnv

func (c *Cmd) WithEnv(envs ...string) *Cmd

WithEnv ...

func (*Cmd) WithStdio

func (c *Cmd) WithStdio() *Cmd

WithStdio ...

func (*Cmd) WithSudo

func (c *Cmd) WithSudo() *Cmd

WithSudo ...