exec

Documentation

Index

• func PrepareCommand(p *PrepareCommandParams) (*exec.Cmd, error)
• func RunComponent(env *environment.Environment, tag, spec, binPath string, args []string) error
• type PrepareCommandParams

Functions

func PrepareCommand

func PrepareCommand(p *PrepareCommandParams) (*exec.Cmd, error)

PrepareCommand will download necessary component and returns a *exec.Cmd

func RunComponent

func RunComponent(env *environment.Environment, tag, spec, binPath string, args []string) error

RunComponent start a component and wait it

Types

type PrepareCommandParams

type PrepareCommandParams struct {
	Ctx          context.Context
	Component    string
	Version      utils.Version
	BinPath      string
	Tag          string
	InstanceDir  string
	WD           string
	Args         []string
	EnvVariables []string
	SysProcAttr  *syscall.SysProcAttr
	Env          *environment.Environment
	CheckUpdate  bool
}

PrepareCommandParams for PrepareCommand.