local

type AppConfig struct {
	Name       string            `yaml:"name"`
	Command    string            `yaml:"command,omitempty"`
	StagingEnv map[string]string `yaml:"staging_env,omitempty"`
	RunningEnv map[string]string `yaml:"running_env,omitempty"`
	Env        map[string]string `yaml:"env,omitempty"`
	Services   service.Services  `yaml:"services,omitempty"`
}

type Colorizer func(string, ...interface{}) string

type Config struct {
	Path string
}

type ExportConfig struct {
	Droplet   Stream
	Launcher  Stream
	Port      uint
	AppConfig *AppConfig
}

type Forwarder struct {
	SSHPass Stream
	Config  *service.ForwardConfig
}

type LocalYML struct {
	Applications []*AppConfig `yaml:"applications,omitempty"`
}

type RunConfig struct {
	Droplet     Stream
	Launcher    Stream
	Forwarder   Forwarder
	Port        uint
	AppDir      string
	AppDirEmpty bool
	AppConfig   *AppConfig
}

type Runner struct {
	StackVersion string
	Docker       *docker.Client
	Logs         io.Writer
	ExitChan     <-chan struct{}
}

type StageConfig struct {
	AppTar     io.Reader
	Buildpacks []string
	AppConfig  *AppConfig
}

type Stager struct {
	DiegoVersion string
	GoVersion    string
	StackVersion string
	Docker       *docker.Client
	Logs         io.Writer
	ExitChan     <-chan struct{}
}

type Stream struct {
	io.ReadCloser
	Size int64
}