command

Documentation

Index

• func CombinedOutput(ctx context.Context, dir string, environ expand.Environ, cmd string, ...) ([]byte, error)
• func Command(ctx context.Context, dir string, environ expand.Environ, stdout io.Writer, ...) error
• func FormatCommandName(cmd string, args []string) string
• func ListVars(environ expand.Environ) map[string]string
• func Output(ctx context.Context, dir string, environ expand.Environ, cmd string, ...) ([]byte, error)
• func ShouldExecuteOnOS(os string) bool
• type FakeCommand
  • func (f *FakeCommand) CombinedOutput() ([]byte, error)
  • func (f *FakeCommand) Output() ([]byte, error)
  • func (f *FakeCommand) Run(workingDirectory string, stdout io.Writer, stderr io.Writer, stdin io.Reader) error
  • func (f *FakeCommand) RunWithEnv(stdout io.Writer, stderr io.Writer, stdin io.Reader, dir string, ...) error

Functions

func CombinedOutput

func CombinedOutput(ctx context.Context, dir string, environ expand.Environ, cmd string, args ...string) ([]byte, error)

func Command

func Command(ctx context.Context, dir string, environ expand.Environ, stdout io.Writer, stderr io.Writer, stdin io.Reader, cmd string, args ...string) error

func FormatCommandName

func FormatCommandName(cmd string, args []string) string

func ListVars

func ListVars(environ expand.Environ) map[string]string

func Output

func Output(ctx context.Context, dir string, environ expand.Environ, cmd string, args ...string) ([]byte, error)

func ShouldExecuteOnOS

func ShouldExecuteOnOS(os string) bool

Types

type FakeCommand

type FakeCommand struct {
	OutputBytes []byte
}

FakeCommand is used for testing

func (*FakeCommand) CombinedOutput

func (f *FakeCommand) CombinedOutput() ([]byte, error)

CombinedOutput runs the command and returns the stdout and stderr

func (*FakeCommand) Output

func (f *FakeCommand) Output() ([]byte, error)

Output runs the command and returns the stdout

func (*FakeCommand) Run

func (f *FakeCommand) Run(workingDirectory string, stdout io.Writer, stderr io.Writer, stdin io.Reader) error

Run implements interface

func (*FakeCommand) RunWithEnv

func (f *FakeCommand) RunWithEnv(stdout io.Writer, stderr io.Writer, stdin io.Reader, dir string, extraEnvVars map[string]string) error

RunWithEnv Run implements interface