repository

type ConfigReadWriter interface {
	ConfigReader
	ConfigWriter
}

type ConfigReader interface {
	GetConfig(key string) (string, error)
}

type ConfigWriter interface {
	SetConfig(key, value string) error
}

type Files interface {
	ListAllFiles() (sha1 string, uploads []string, err error)
	ListChangedFiles(baseSha1 string) (sha1 string, uploads []string, deletes []string, err error)
}

type HeadReadWriter interface {
	HeadReader
	HeadWriter
}

type HeadReader interface {
	GetHead() (string, error)
	GetHeadSHA1() (string, error)
}

type HeadWriter interface {
	PushHead(head string) (string, error)
	PopHead(head string) error
}

type Repository interface {
	ConfigReadWriter
	HeadReadWriter
	Files
}