runner

Documentation

Index

• type CommandRunner
  • func (r CommandRunner) Run(bin string, dir string, args ...string) error
  • func (r CommandRunner) RunWithOutput(bin string, dir string, args ...string) ([]byte, error)
• type Runner

Types

type CommandRunner

type CommandRunner struct {
}

CommandRunner is an empty struct to hang the Run method on.

func (CommandRunner) Run

func (r CommandRunner) Run(bin string, dir string, args ...string) error

Run makes CommandRunner satisfy the Runner interface. This implementation delegates to exec.Command.

func (CommandRunner) RunWithOutput

func (r CommandRunner) RunWithOutput(bin string, dir string, args ...string) ([]byte, error)

RunWithOutput makes CommandRunner satisfy the Runner interface. This implementation delegates to exec.Command.

type Runner

type Runner interface {
	// Run configures a command and executes it, sending output to stdout and stderr.
	Run(bin string, dir string, args ...string) error

	// RunWithOutput configures a command and executes it, collecting output and returning it.
	RunWithOutput(bin string, dir string, args ...string) ([]byte, error)
}

Runner defines methods for executing commands.