git-annex/Backend/URL.hs

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{- git-annex "URL" backend -- keys whose content is available from urls.
-
- Copyright 2011 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Backend.URL (
backends,
fromUrl
) where
import Types.Backend
import Types.Key
import Types
backends :: [Backend Annex]
backends = [backend]
backend :: Backend Annex
backend = Types.Backend.Backend {
name = "URL",
getKey = const (return Nothing),
fsckKey = const (return True)
}
fromUrl :: String -> Key
fromUrl url = stubKey { keyName = url, keyBackendName = "URL" }