bash

Documentation

Index

• Variables
• type ExecService
  • func NewExecService() *ExecService
  • func (service *ExecService) Run(command string) int

Variables

var Run = func(command string) int {
	cmd := exec.Command("bash", "-c", command)
	var waitStatus syscall.WaitStatus

	if err := cmd.Run(); err != nil {
		if exitError, ok := err.(*exec.ExitError); ok {
			waitStatus = exitError.Sys().(syscall.WaitStatus)
			return waitStatus.ExitStatus()
		}
	}

	return 0
}

Run takes a command and returns the system status code that results from running said command via bash.

Types

type ExecService

type ExecService struct{}

ExecService is a service that knows how to execute external commands via bash.

func NewExecService

func NewExecService() *ExecService

NewExecService creates and returns a new ExecService instance.

func (*ExecService) Run

func (service *ExecService) Run(command string) int

Run takes a command and returns the result of running it with bash.Run.