cmd

package

v0.0.0-...-a16ed4d Latest Latest Go to latest Published: Jan 16, 2020 License: Apache-2.0 Imports: 17 Imported by: 0

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

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

NewAstroCLI creates a new AstroCLI.

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

Run is the main entry point into the CLI program.

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(stderr io.Writer) Option

WithStderr allows you to pass a custom stderr.

func WithStdin(stdin io.Reader) Option

WithStdin allows you to pass a custom stdin.

func WithStdout(stdout io.Writer) Option

WithStdout allows you to pass custom input.