storage

type Stat interface {
	Size() int64
	ModTime() time.Time
}

type Storage interface {
	Stat(key string) (stat Stat, err error)
	Get(key string) (content io.ReadCloser, stat Stat, err error)
	Put(key string, r io.Reader) error
	Delete(key string) error
	List(prefix string) (keys []string, err error)
	DeleteAll(prefix string) (deletedKeys []string, err error)
}

type StorageOptions struct {
	Type            string `json:"type"`
	Endpoint        string `json:"endpoint"`
	Region          string `json:"region"`
	AccessKeyID     string `json:"accessKeyID"`
	SecretAccessKey string `json:"secretAccessKey"`
	CacheDir        string `json:"cacheDir"`
}