marman

type Config struct {
	Debug bool `long:"debug" description:"Outputs more info than usual"`
}

type DownloadPASConfig struct {
	Version      string `short:"v" long:"version" default:"X" default-mask:"latest GA" description:"Semver constraint for picking a release version"`
	TanzuNetHost string `long:"pivnet-host" description:"Host for Tanzu Network" env:"TANZU_NETWORK_HOSTNAME" default:"https://network.pivotal.io"`
	PivnetToken  string `long:"pivnet-token" description:"Authentication token for PivNet" env:"PIVNET_TOKEN"`
}

type DownloadSRTConfig struct {
	Version      string `short:"v" long:"version" default:"X" default-mask:"latest GA" description:"Semver constraint for picking a release version"`
	TanzuNetHost string `long:"pivnet-host" description:"Host for Tanzu Network" env:"TANZU_NETWORK_HOSTNAME" default:"https://network.pivotal.io"`
	PivnetToken  string `long:"pivnet-token" description:"Authentication token for PivNet" env:"PIVNET_TOKEN"`
}

type Downloader interface {
	DownloadFromReader(filename string, closer io.ReadCloser) error
	DownloadFromURL(filename string, url string) error
}

type MarmanDownloader struct{}

type ReadCloser interface {
	io.Reader
	io.Closer
}