cmd

Documentation

Overview

Package cmd contains the source for the `astro` command line tool that operators use to interact with the project.

Index

• type AstroCLI
  • func NewAstroCLI(opts ...Option) (*AstroCLI, error)
  • func (cli *AstroCLI) Run(args []string) (exitCode int)
• type Option
  • func WithStderr(stderr io.Writer) Option
  • func WithStdin(stdin io.Reader) Option
  • func WithStdout(stdout io.Writer) Option

Types

type AstroCLI

type AstroCLI struct {
	// contains filtered or unexported fields
}

AstroCLI is the main CLI program, where flags and state are stored for the running program.

func NewAstroCLI

func NewAstroCLI(opts ...Option) (*AstroCLI, error)

NewAstroCLI creates a new AstroCLI.

func (*AstroCLI) Run

func (cli *AstroCLI) Run(args []string) (exitCode int)

Run is the main entry point into the CLI program.

type Option

type Option func(*AstroCLI) error

Option is an option for the cli that allows for changing of options or dependency injection for testing.

func WithStderr

func WithStderr(stderr io.Writer) Option

WithStderr allows you to pass a custom stderr.

func WithStdin

func WithStdin(stdin io.Reader) Option

WithStdin allows you to pass a custom stdin.

func WithStdout

func WithStdout(stdout io.Writer) Option

WithStdout allows you to pass custom input.