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-rw-r--r--Annex.hs4
-rw-r--r--Backend.hs16
-rw-r--r--Backend/SHA.hs8
-rw-r--r--Backend/URL.hs6
-rw-r--r--Backend/WORM.hs6
-rw-r--r--Command.hs4
-rw-r--r--Command/Copy.hs2
-rw-r--r--Command/Drop.hs14
-rw-r--r--Command/Find.hs2
-rw-r--r--Command/Fix.hs2
-rw-r--r--Command/Fsck.hs8
-rw-r--r--Command/Get.hs2
-rw-r--r--Command/InitRemote.hs4
-rw-r--r--Command/Migrate.hs4
-rw-r--r--Command/Move.hs12
-rw-r--r--Command/Reinject.hs4
-rw-r--r--Command/Sync.hs14
-rw-r--r--Command/Unannex.hs2
-rw-r--r--Command/Uninit.hs2
-rw-r--r--Command/Unlock.hs2
-rw-r--r--Command/Unused.hs6
-rw-r--r--Command/Whereis.hs2
-rw-r--r--Remote.hs24
-rw-r--r--Remote/Bup.hs4
-rw-r--r--Remote/Directory.hs4
-rw-r--r--Remote/Git.hs4
-rw-r--r--Remote/Helper/Encryptable.hs4
-rw-r--r--Remote/Hook.hs4
-rw-r--r--Remote/Rsync.hs4
-rw-r--r--Remote/S3real.hs26
-rw-r--r--Remote/S3stub.hs2
-rw-r--r--Remote/Web.hs4
-rw-r--r--Types.hs9
-rw-r--r--Types/Backend.hs6
-rw-r--r--Types/Remote.hs16
-rw-r--r--Upgrade/V0.hs2
-rw-r--r--Upgrade/V1.hs2
-rw-r--r--test.hs10
38 files changed, 129 insertions, 122 deletions
diff --git a/Annex.hs b/Annex.hs
index 8f8936937..22fd1b874 100644
--- a/Annex.hs
+++ b/Annex.hs
@@ -67,8 +67,8 @@ data OutputType = NormalOutput | QuietOutput | JSONOutput
-- internal state storage
data AnnexState = AnnexState
{ repo :: Git.Repo
- , backends :: [Backend Annex]
- , remotes :: [Types.Remote.Remote Annex]
+ , backends :: [BackendA Annex]
+ , remotes :: [Types.Remote.RemoteA Annex]
, repoqueue :: Git.Queue.Queue
, output :: OutputType
, force :: Bool
diff --git a/Backend.hs b/Backend.hs
index 2f788fcd0..003d62bfc 100644
--- a/Backend.hs
+++ b/Backend.hs
@@ -31,11 +31,11 @@ import qualified Backend.SHA
import qualified Backend.WORM
import qualified Backend.URL
-list :: [Backend Annex]
+list :: [Backend]
list = Backend.SHA.backends ++ Backend.WORM.backends ++ Backend.URL.backends
{- List of backends in the order to try them when storing a new key. -}
-orderedList :: Annex [Backend Annex]
+orderedList :: Annex [Backend]
orderedList = do
l <- Annex.getState Annex.backends -- list is cached here
if not $ null l
@@ -54,12 +54,12 @@ orderedList = do
{- Generates a key for a file, trying each backend in turn until one
- accepts it. -}
-genKey :: FilePath -> Maybe (Backend Annex) -> Annex (Maybe (Key, Backend Annex))
+genKey :: FilePath -> Maybe Backend -> Annex (Maybe (Key, Backend))
genKey file trybackend = do
bs <- orderedList
let bs' = maybe bs (: bs) trybackend
genKey' bs' file
-genKey' :: [Backend Annex] -> FilePath -> Annex (Maybe (Key, Backend Annex))
+genKey' :: [Backend] -> FilePath -> Annex (Maybe (Key, Backend))
genKey' [] _ = return Nothing
genKey' (b:bs) file = do
r <- (B.getKey b) file
@@ -75,7 +75,7 @@ genKey' (b:bs) file = do
{- Looks up the key and backend corresponding to an annexed file,
- by examining what the file symlinks to. -}
-lookupFile :: FilePath -> Annex (Maybe (Key, Backend Annex))
+lookupFile :: FilePath -> Annex (Maybe (Key, Backend))
lookupFile file = do
tl <- liftIO $ try getsymlink
case tl of
@@ -94,7 +94,7 @@ lookupFile file = do
bname ++ ")"
return Nothing
-type BackendFile = (Maybe (Backend Annex), FilePath)
+type BackendFile = (Maybe Backend, FilePath)
{- Looks up the backends that should be used for each file in a list.
- That can be configured on a per-file basis in the gitattributes file.
@@ -110,11 +110,11 @@ chooseBackends fs = Annex.getState Annex.forcebackend >>= go
return $ map (\f -> (Just $ Prelude.head l, f)) fs
{- Looks up a backend by name. May fail if unknown. -}
-lookupBackendName :: String -> Backend Annex
+lookupBackendName :: String -> Backend
lookupBackendName s = fromMaybe unknown $ maybeLookupBackendName s
where
unknown = error $ "unknown backend " ++ s
-maybeLookupBackendName :: String -> Maybe (Backend Annex)
+maybeLookupBackendName :: String -> Maybe Backend
maybeLookupBackendName s = headMaybe matches
where
matches = filter (\b -> s == B.name b) list
diff --git a/Backend/SHA.hs b/Backend/SHA.hs
index eca312944..a1124dfe2 100644
--- a/Backend/SHA.hs
+++ b/Backend/SHA.hs
@@ -21,21 +21,21 @@ type SHASize = Int
sizes :: [Int]
sizes = [256, 1, 512, 224, 384]
-backends :: [Backend Annex]
+backends :: [Backend]
backends = catMaybes $ map genBackend sizes ++ map genBackendE sizes
-genBackend :: SHASize -> Maybe (Backend Annex)
+genBackend :: SHASize -> Maybe Backend
genBackend size
| isNothing (shaCommand size) = Nothing
| otherwise = Just b
where
- b = Types.Backend.Backend
+ b = Backend
{ name = shaName size
, getKey = keyValue size
, fsckKey = checkKeyChecksum size
}
-genBackendE :: SHASize -> Maybe (Backend Annex)
+genBackendE :: SHASize -> Maybe Backend
genBackendE size =
case genBackend size of
Nothing -> Nothing
diff --git a/Backend/URL.hs b/Backend/URL.hs
index 32a72335a..7f621b00f 100644
--- a/Backend/URL.hs
+++ b/Backend/URL.hs
@@ -14,11 +14,11 @@ import Common.Annex
import Types.Backend
import Types.Key
-backends :: [Backend Annex]
+backends :: [Backend]
backends = [backend]
-backend :: Backend Annex
-backend = Types.Backend.Backend {
+backend :: Backend
+backend = Backend {
name = "URL",
getKey = const (return Nothing),
fsckKey = const (return True)
diff --git a/Backend/WORM.hs b/Backend/WORM.hs
index 5a3e2d694..ae9833e30 100644
--- a/Backend/WORM.hs
+++ b/Backend/WORM.hs
@@ -11,11 +11,11 @@ import Common.Annex
import Types.Backend
import Types.Key
-backends :: [Backend Annex]
+backends :: [Backend]
backends = [backend]
-backend :: Backend Annex
-backend = Types.Backend.Backend {
+backend :: Backend
+backend = Backend {
name = "WORM",
getKey = keyValue,
fsckKey = const (return True)
diff --git a/Command.hs b/Command.hs
index 813a239cb..dea6a97a3 100644
--- a/Command.hs
+++ b/Command.hs
@@ -77,10 +77,10 @@ doCommand = start
{- Modifies an action to only act on files that are already annexed,
- and passes the key and backend on to it. -}
-whenAnnexed :: (FilePath -> (Key, Backend Annex) -> Annex (Maybe a)) -> FilePath -> Annex (Maybe a)
+whenAnnexed :: (FilePath -> (Key, Backend) -> Annex (Maybe a)) -> FilePath -> Annex (Maybe a)
whenAnnexed a file = ifAnnexed file (a file) (return Nothing)
-ifAnnexed :: FilePath -> ((Key, Backend Annex) -> Annex a) -> Annex a -> Annex a
+ifAnnexed :: FilePath -> ((Key, Backend) -> Annex a) -> Annex a -> Annex a
ifAnnexed file yes no = maybe no yes =<< Backend.lookupFile file
notBareRepo :: Annex a -> Annex a
diff --git a/Command/Copy.hs b/Command/Copy.hs
index 16de423ac..77beb4b4f 100644
--- a/Command/Copy.hs
+++ b/Command/Copy.hs
@@ -21,6 +21,6 @@ seek = [withNumCopies $ \n -> whenAnnexed $ start n]
-- A copy is just a move that does not delete the source file.
-- However, --auto mode avoids unnecessary copies.
-start :: Maybe Int -> FilePath -> (Key, Backend Annex) -> CommandStart
+start :: Maybe Int -> FilePath -> (Key, Backend) -> CommandStart
start numcopies file (key, backend) = autoCopies key (<) numcopies $
Command.Move.start False file (key, backend)
diff --git a/Command/Drop.hs b/Command/Drop.hs
index 0a4c9dfd6..89e7c8e42 100644
--- a/Command/Drop.hs
+++ b/Command/Drop.hs
@@ -24,7 +24,7 @@ def = [dontCheck fromOpt $ command "drop" paramPaths seek
seek :: [CommandSeek]
seek = [withNumCopies $ \n -> whenAnnexed $ start n]
-start :: Maybe Int -> FilePath -> (Key, Backend Annex) -> CommandStart
+start :: Maybe Int -> FilePath -> (Key, Backend) -> CommandStart
start numcopies file (key, _) = autoCopies key (>) numcopies $ do
from <- Annex.getState Annex.fromremote
case from of
@@ -41,7 +41,7 @@ startLocal file numcopies key = stopUnless (inAnnex key) $ do
showStart "drop" file
next $ performLocal key numcopies
-startRemote :: FilePath -> Maybe Int -> Key -> Remote.Remote Annex -> CommandStart
+startRemote :: FilePath -> Maybe Int -> Key -> Remote -> CommandStart
startRemote file numcopies key remote = do
showStart "drop" file
next $ performRemote key numcopies remote
@@ -55,7 +55,7 @@ performLocal key numcopies = lockContent key $ do
whenM (inAnnex key) $ removeAnnex key
next $ cleanupLocal key
-performRemote :: Key -> Maybe Int -> Remote.Remote Annex -> CommandPerform
+performRemote :: Key -> Maybe Int -> Remote -> CommandPerform
performRemote key numcopies remote = lockContent key $ do
-- Filter the remote it's being dropped from out of the lists of
-- places assumed to have the key, and places to check.
@@ -79,7 +79,7 @@ cleanupLocal key = do
logStatus key InfoMissing
return True
-cleanupRemote :: Key -> Remote.Remote Annex -> Bool -> CommandCleanup
+cleanupRemote :: Key -> Remote -> Bool -> CommandCleanup
cleanupRemote key remote ok = do
-- better safe than sorry: assume the remote dropped the key
-- even if it seemed to fail; the failure could have occurred
@@ -90,7 +90,7 @@ cleanupRemote key remote ok = do
{- Checks specified remotes to verify that enough copies of a key exist to
- allow it to be safely removed (with no data loss). Can be provided with
- some locations where the key is known/assumed to be present. -}
-canDropKey :: Key -> Maybe Int -> [UUID] -> [Remote.Remote Annex] -> [UUID] -> Annex Bool
+canDropKey :: Key -> Maybe Int -> [UUID] -> [Remote] -> [UUID] -> Annex Bool
canDropKey key numcopiesM have check skip = do
force <- Annex.getState Annex.force
if force || numcopiesM == Just 0
@@ -99,7 +99,7 @@ canDropKey key numcopiesM have check skip = do
need <- getNumCopies numcopiesM
findCopies key need skip have check
-findCopies :: Key -> Int -> [UUID] -> [UUID] -> [Remote.Remote Annex] -> Annex Bool
+findCopies :: Key -> Int -> [UUID] -> [UUID] -> [Remote] -> Annex Bool
findCopies key need skip = helper []
where
helper bad have []
@@ -116,7 +116,7 @@ findCopies key need skip = helper []
(False, Left _) -> helper (r:bad) have rs
_ -> helper bad have rs
-notEnoughCopies :: Key -> Int -> [UUID] -> [UUID] -> [Remote.Remote Annex] -> Annex Bool
+notEnoughCopies :: Key -> Int -> [UUID] -> [UUID] -> [Remote] -> Annex Bool
notEnoughCopies key need have skip bad = do
unsafe
showLongNote $
diff --git a/Command/Find.hs b/Command/Find.hs
index 1961e6b74..0c96369ee 100644
--- a/Command/Find.hs
+++ b/Command/Find.hs
@@ -24,7 +24,7 @@ def = [command "find" paramPaths seek "lists available files"]
seek :: [CommandSeek]
seek = [withFilesInGit $ whenAnnexed start]
-start :: FilePath -> (Key, Backend Annex) -> CommandStart
+start :: FilePath -> (Key, Backend) -> CommandStart
start file (key, _) = do
-- only files inAnnex are shown, unless the user has requested
-- others via a limit
diff --git a/Command/Fix.hs b/Command/Fix.hs
index f264106c3..c4f981381 100644
--- a/Command/Fix.hs
+++ b/Command/Fix.hs
@@ -20,7 +20,7 @@ seek :: [CommandSeek]
seek = [withFilesInGit $ whenAnnexed start]
{- Fixes the symlink to an annexed file. -}
-start :: FilePath -> (Key, Backend Annex) -> CommandStart
+start :: FilePath -> (Key, Backend) -> CommandStart
start file (key, _) = do
link <- calcGitLink file key
stopUnless ((/=) link <$> liftIO (readSymbolicLink file)) $ do
diff --git a/Command/Fsck.hs b/Command/Fsck.hs
index a803207e2..4e83455e1 100644
--- a/Command/Fsck.hs
+++ b/Command/Fsck.hs
@@ -30,12 +30,12 @@ seek =
, withBarePresentKeys startBare
]
-start :: Maybe Int -> FilePath -> (Key, Backend Annex) -> CommandStart
+start :: Maybe Int -> FilePath -> (Key, Backend) -> CommandStart
start numcopies file (key, backend) = do
showStart "fsck" file
next $ perform key file backend numcopies
-perform :: Key -> FilePath -> Backend Annex -> Maybe Int -> CommandPerform
+perform :: Key -> FilePath -> Backend -> Maybe Int -> CommandPerform
perform key file backend numcopies = check
-- order matters
[ verifyLocationLog key file
@@ -64,7 +64,7 @@ startBare key = case Backend.maybeLookupBackendName (Types.Key.keyBackendName ke
{- Note that numcopies cannot be checked in a bare repository, because
- getting the numcopies value requires a working copy with .gitattributes
- files. -}
-performBare :: Key -> Backend Annex -> CommandPerform
+performBare :: Key -> Backend -> CommandPerform
performBare key backend = check
[ verifyLocationLog key (show key)
, checkKeySize key
@@ -136,7 +136,7 @@ checkKeySize key = do
return False
-checkBackend :: Backend Annex -> Key -> Annex Bool
+checkBackend :: Backend -> Key -> Annex Bool
checkBackend = Types.Backend.fsckKey
checkKeyNumCopies :: Key -> FilePath -> Maybe Int -> Annex Bool
diff --git a/Command/Get.hs b/Command/Get.hs
index b7023e2de..f2b70baeb 100644
--- a/Command/Get.hs
+++ b/Command/Get.hs
@@ -21,7 +21,7 @@ def = [dontCheck fromOpt $ command "get" paramPaths seek
seek :: [CommandSeek]
seek = [withNumCopies $ \n -> whenAnnexed $ start n]
-start :: Maybe Int -> FilePath -> (Key, Backend Annex) -> CommandStart
+start :: Maybe Int -> FilePath -> (Key, Backend) -> CommandStart
start numcopies file (key, _) = stopUnless (not <$> inAnnex key) $
autoCopies key (<) numcopies $ do
from <- Annex.getState Annex.fromremote
diff --git a/Command/InitRemote.hs b/Command/InitRemote.hs
index 1e6bc2ef1..698d60455 100644
--- a/Command/InitRemote.hs
+++ b/Command/InitRemote.hs
@@ -42,7 +42,7 @@ start (name:ws) = do
where
config = Logs.Remote.keyValToConfig ws
-perform :: R.RemoteType Annex -> UUID -> R.RemoteConfig -> CommandPerform
+perform :: RemoteType -> UUID -> R.RemoteConfig -> CommandPerform
perform t u c = do
c' <- R.setup t u c
next $ cleanup u c'
@@ -77,7 +77,7 @@ remoteNames = do
return $ mapMaybe (M.lookup nameKey . snd) $ M.toList m
{- find the specified remote type -}
-findType :: R.RemoteConfig -> Annex (R.RemoteType Annex)
+findType :: R.RemoteConfig -> Annex RemoteType
findType config = maybe unspecified specified $ M.lookup typeKey config
where
unspecified = error "Specify the type of remote with type="
diff --git a/Command/Migrate.hs b/Command/Migrate.hs
index 8778743ff..f6467463d 100644
--- a/Command/Migrate.hs
+++ b/Command/Migrate.hs
@@ -21,7 +21,7 @@ def = [command "migrate" paramPaths seek "switch data to different backend"]
seek :: [CommandSeek]
seek = [withBackendFilesInGit $ \(b, f) -> whenAnnexed (start b) f]
-start :: Maybe (Backend Annex) -> FilePath -> (Key, Backend Annex) -> CommandStart
+start :: Maybe Backend -> FilePath -> (Key, Backend) -> CommandStart
start b file (key, oldbackend) = do
exists <- inAnnex key
newbackend <- choosebackend b
@@ -47,7 +47,7 @@ upgradableKey key = isNothing $ Types.Key.keySize key
- backends that allow the filename to influence the keys they
- generate.
-}
-perform :: FilePath -> Key -> Backend Annex -> CommandPerform
+perform :: FilePath -> Key -> Backend -> CommandPerform
perform file oldkey newbackend = do
src <- inRepo $ gitAnnexLocation oldkey
tmp <- fromRepo gitAnnexTmpDir
diff --git a/Command/Move.hs b/Command/Move.hs
index 85fdff739..bd1490b0c 100644
--- a/Command/Move.hs
+++ b/Command/Move.hs
@@ -23,7 +23,7 @@ def = [dontCheck toOpt $ dontCheck fromOpt $
seek :: [CommandSeek]
seek = [withFilesInGit $ whenAnnexed $ start True]
-start :: Bool -> FilePath -> (Key, Backend Annex) -> CommandStart
+start :: Bool -> FilePath -> (Key, Backend) -> CommandStart
start move file (key, _) = do
noAuto
to <- Annex.getState Annex.toremote
@@ -54,7 +54,7 @@ showMoveAction False file = showStart "copy" file
- A file's content can be moved even if there are insufficient copies to
- allow it to be dropped.
-}
-toStart :: Remote.Remote Annex -> Bool -> FilePath -> Key -> CommandStart
+toStart :: Remote -> Bool -> FilePath -> Key -> CommandStart
toStart dest move file key = do
u <- getUUID
ishere <- inAnnex key
@@ -63,7 +63,7 @@ toStart dest move file key = do
else do
showMoveAction move file
next $ toPerform dest move key
-toPerform :: Remote.Remote Annex -> Bool -> Key -> CommandPerform
+toPerform :: Remote -> Bool -> Key -> CommandPerform
toPerform dest move key = moveLock move key $ do
-- Checking the remote is expensive, so not done in the start step.
-- In fast mode, location tracking is assumed to be correct,
@@ -105,7 +105,7 @@ toPerform dest move key = moveLock move key $ do
- If the current repository already has the content, it is still removed
- from the remote.
-}
-fromStart :: Remote.Remote Annex -> Bool -> FilePath -> Key -> CommandStart
+fromStart :: Remote -> Bool -> FilePath -> Key -> CommandStart
fromStart src move file key
| move = go
| otherwise = stopUnless (not <$> inAnnex key) go
@@ -113,12 +113,12 @@ fromStart src move file key
go = stopUnless (fromOk src key) $ do
showMoveAction move file
next $ fromPerform src move key
-fromOk :: Remote.Remote Annex -> Key -> Annex Bool
+fromOk :: Remote -> Key -> Annex Bool
fromOk src key = do
u <- getUUID
remotes <- Remote.keyPossibilities key
return $ u /= Remote.uuid src && any (== src) remotes
-fromPerform :: Remote.Remote Annex -> Bool -> Key -> CommandPerform
+fromPerform :: Remote -> Bool -> Key -> CommandPerform
fromPerform src move key = moveLock move key $ do
ishere <- inAnnex key
if ishere
diff --git a/Command/Reinject.hs b/Command/Reinject.hs
index 0648e90fc..480806e11 100644
--- a/Command/Reinject.hs
+++ b/Command/Reinject.hs
@@ -33,7 +33,7 @@ start (src:dest:[])
next $ whenAnnexed (perform src) dest
start _ = error "specify a src file and a dest file"
-perform :: FilePath -> FilePath -> (Key, Backend Annex) -> CommandPerform
+perform :: FilePath -> FilePath -> (Key, Backend) -> CommandPerform
perform src _dest (key, backend) = do
unlessM move $ error "mv failed!"
next $ cleanup key backend
@@ -45,7 +45,7 @@ perform src _dest (key, backend) = do
move = getViaTmp key $ \tmp ->
liftIO $ boolSystem "mv" [File src, File tmp]
-cleanup :: Key -> Backend Annex -> CommandCleanup
+cleanup :: Key -> Backend -> CommandCleanup
cleanup key backend = do
logStatus key InfoPresent
diff --git a/Command/Sync.hs b/Command/Sync.hs
index 9426b1c00..759df36ea 100644
--- a/Command/Sync.hs
+++ b/Command/Sync.hs
@@ -47,10 +47,10 @@ seek rs = do
syncBranch :: Git.Ref -> Git.Ref
syncBranch = Git.Ref.under "refs/heads/synced/"
-remoteBranch :: Remote.Remote Annex -> Git.Ref -> Git.Ref
+remoteBranch :: Remote -> Git.Ref -> Git.Ref
remoteBranch remote = Git.Ref.under $ "refs/remotes/" ++ Remote.name remote
-syncRemotes :: [String] -> Annex [Remote.Remote Annex]
+syncRemotes :: [String] -> Annex [Remote]
syncRemotes rs = do
fast <- Annex.getState Annex.fast
if fast
@@ -106,7 +106,7 @@ updateBranch syncbranch =
, Param $ show $ Git.Ref.base syncbranch
]
-pullRemote :: Remote.Remote Annex -> Git.Ref -> CommandStart
+pullRemote :: Remote -> Git.Ref -> CommandStart
pullRemote remote branch = do
showStart "pull" (Remote.name remote)
next $ do
@@ -121,13 +121,13 @@ pullRemote remote branch = do
- Which to merge from? Well, the master has whatever latest changes
- were committed, while the synced/master may have changes that some
- other remote synced to this remote. So, merge them both. -}
-mergeRemote :: Remote.Remote Annex -> Git.Ref -> CommandCleanup
+mergeRemote :: Remote -> Git.Ref -> CommandCleanup
mergeRemote remote branch = all id <$> (mapM merge =<< tomerge)
where
merge = mergeFrom . remoteBranch remote
tomerge = filterM (changed remote) [branch, syncBranch branch]
-pushRemote :: Remote.Remote Annex -> Git.Ref -> CommandStart
+pushRemote :: Remote -> Git.Ref -> CommandStart
pushRemote remote branch = go =<< needpush
where
needpush = anyM (newer remote) [syncbranch, Annex.Branch.name]
@@ -154,7 +154,7 @@ mergeFrom branch = do
showOutput
inRepo $ Git.Command.runBool "merge" [Param $ show branch]
-changed :: Remote.Remote Annex -> Git.Ref -> Annex Bool
+changed :: Remote -> Git.Ref -> Annex Bool
changed remote b = do
let r = remoteBranch remote b
e <- inRepo $ Git.Ref.exists r
@@ -162,7 +162,7 @@ changed remote b = do
then inRepo $ Git.Branch.changed b r
else return False
-newer :: Remote.Remote Annex -> Git.Ref -> Annex Bool
+newer :: Remote -> Git.Ref -> Annex Bool
newer remote b = do
let r = remoteBranch remote b
e <- inRepo $ Git.Ref.exists r
diff --git a/Command/Unannex.hs b/Command/Unannex.hs
index 66611cbd7..fee67429d 100644
--- a/Command/Unannex.hs
+++ b/Command/Unannex.hs
@@ -22,7 +22,7 @@ def = [command "unannex" paramPaths seek "undo accidential add command"]
seek :: [CommandSeek]
seek = [withFilesInGit $ whenAnnexed start]
-start :: FilePath -> (Key, Backend Annex) -> CommandStart
+start :: FilePath -> (Key, Backend) -> CommandStart
start file (key, _) = stopUnless (inAnnex key) $ do
showStart "unannex" file
next $ perform file key
diff --git a/Command/Uninit.hs b/Command/Uninit.hs
index 21ad4c7df..cef89a5cf 100644
--- a/Command/Uninit.hs
+++ b/Command/Uninit.hs
@@ -36,7 +36,7 @@ check = do
seek :: [CommandSeek]
seek = [withFilesInGit $ whenAnnexed startUnannex, withNothing start]
-startUnannex :: FilePath -> (Key, Backend Annex) -> CommandStart
+startUnannex :: FilePath -> (Key, Backend) -> CommandStart
startUnannex file info = do
-- Force fast mode before running unannex. This way, if multiple
-- files link to a key, it will be left in the annex and hardlinked
diff --git a/Command/Unlock.hs b/Command/Unlock.hs
index 673a7038a..afee10145 100644
--- a/Command/Unlock.hs
+++ b/Command/Unlock.hs
@@ -26,7 +26,7 @@ seek = [withFilesInGit $ whenAnnexed start]
{- The unlock subcommand replaces the symlink with a copy of the file's
- content. -}
-start :: FilePath -> (Key, Backend Annex) -> CommandStart
+start :: FilePath -> (Key, Backend) -> CommandStart
start file (key, _) = do
showStart "unlock" file
next $ perform file key
diff --git a/Command/Unused.hs b/Command/Unused.hs
index ef398b01e..8d45c51cb 100644
--- a/Command/Unused.hs
+++ b/Command/Unused.hs
@@ -66,7 +66,7 @@ checkRemoteUnused name = do
checkRemoteUnused' =<< Remote.byName name
next $ return True
-checkRemoteUnused' :: Remote.Remote Annex -> Annex ()
+checkRemoteUnused' :: Remote -> Annex ()
checkRemoteUnused' r = do
showAction "checking for unused data"
remotehas <- loggedKeysFor (Remote.uuid r)
@@ -112,14 +112,14 @@ unusedMsg' u header trailer = unlines $
["(To see where data was previously used, try: git log --stat -S'KEY')"] ++
trailer
-remoteUnusedMsg :: Remote.Remote Annex -> [(Int, Key)] -> String
+remoteUnusedMsg :: Remote -> [(Int, Key)] -> String
remoteUnusedMsg r u = unusedMsg' u
["Some annexed data on " ++ name ++ " is not used by any files:"]
[dropMsg $ Just r]
where
name = Remote.name r
-dropMsg :: Maybe (Remote.Remote Annex) -> String
+dropMsg :: Maybe Remote -> String
dropMsg Nothing = dropMsg' ""
dropMsg (Just r) = dropMsg' $ " --from " ++ Remote.name r
dropMsg' :: String -> String
diff --git a/Command/Whereis.hs b/Command/Whereis.hs
index eb2ae3d4e..9e57f361b 100644
--- a/Command/Whereis.hs
+++ b/Command/Whereis.hs
@@ -20,7 +20,7 @@ def = [command "whereis" paramPaths seek
seek :: [CommandSeek]
seek = [withFilesInGit $ whenAnnexed start]
-start :: FilePath -> (Key, Backend Annex) -> CommandStart
+start :: FilePath -> (Key, Backend) -> CommandStart
start file (key, _) = do
showStart "whereis" file
next $ perform key
diff --git a/Remote.hs b/Remote.hs
index 94c301192..8046175d2 100644
--- a/Remote.hs
+++ b/Remote.hs
@@ -54,7 +54,7 @@ import qualified Remote.Rsync
import qualified Remote.Web
import qualified Remote.Hook
-remoteTypes :: [RemoteType Annex]
+remoteTypes :: [RemoteType]
remoteTypes =
[ Remote.Git.remote
, Remote.S3.remote
@@ -67,7 +67,7 @@ remoteTypes =
{- Builds a list of all available Remotes.
- Since doing so can be expensive, the list is cached. -}
-remoteList :: Annex [Remote Annex]
+remoteList :: Annex [Remote]
remoteList = do
rs <- Annex.getState Annex.remotes
if null rs
@@ -87,7 +87,7 @@ remoteList = do
generate t r u (M.lookup u m)
{- All remotes that are not ignored. -}
-enabledRemoteList :: Annex [Remote Annex]
+enabledRemoteList :: Annex [Remote]
enabledRemoteList = filterM (repoNotIgnored . repo) =<< remoteList
{- Map of UUIDs of Remotes and their names. -}
@@ -96,13 +96,13 @@ remoteMap = M.fromList . map (\r -> (uuid r, name r)) <$> remoteList
{- Looks up a remote by name. (Or by UUID.) Only finds currently configured
- git remotes. -}
-byName :: String -> Annex (Remote Annex)
+byName :: String -> Annex (Remote)
byName n = do
res <- byName' n
case res of
Left e -> error e
Right r -> return r
-byName' :: String -> Annex (Either String (Remote Annex))
+byName' :: String -> Annex (Either String Remote)
byName' "" = return $ Left "no remote specified"
byName' n = do
match <- filter matching <$> remoteList
@@ -168,16 +168,16 @@ prettyPrintUUIDs desc uuids = do
]
{- Filters a list of remotes to ones that have the listed uuids. -}
-remotesWithUUID :: [Remote Annex] -> [UUID] -> [Remote Annex]
+remotesWithUUID :: [Remote] -> [UUID] -> [Remote]
remotesWithUUID rs us = filter (\r -> uuid r `elem` us) rs
{- Filters a list of remotes to ones that do not have the listed uuids. -}
-remotesWithoutUUID :: [Remote Annex] -> [UUID] -> [Remote Annex]
+remotesWithoutUUID :: [Remote] -> [UUID] -> [Remote]
remotesWithoutUUID rs us = filter (\r -> uuid r `notElem` us) rs
{- Cost ordered lists of remotes that the Logs.Location indicate may have a key.
-}
-keyPossibilities :: Key -> Annex [Remote Annex]
+keyPossibilities :: Key -> Annex [Remote]
keyPossibilities key = fst <$> keyPossibilities' False key
{- Cost ordered lists of remotes that the Logs.Location indicate may have a key.
@@ -185,10 +185,10 @@ keyPossibilities key = fst <$> keyPossibilities' False key
- Also returns a list of UUIDs that are trusted to have the key
- (some may not have configured remotes).
-}
-keyPossibilitiesTrusted :: Key -> Annex ([Remote Annex], [UUID])
+keyPossibilitiesTrusted :: Key -> Annex ([Remote], [UUID])
keyPossibilitiesTrusted = keyPossibilities' True
-keyPossibilities' :: Bool -> Key -> Annex ([Remote Annex], [UUID])
+keyPossibilities' :: Bool -> Key -> Annex ([Remote], [UUID])
keyPossibilities' withtrusted key = do
u <- getUUID
trusted <- if withtrusted then trustGet Trusted else return []
@@ -224,7 +224,7 @@ showLocations key exclude = do
message [] us = "Also these untrusted repositories may contain the file:\n" ++ us
message rs us = message rs [] ++ message [] us
-showTriedRemotes :: [Remote Annex] -> Annex ()
+showTriedRemotes :: [Remote] -> Annex ()
showTriedRemotes [] = return ()
showTriedRemotes remotes =
showLongNote $ "Unable to access these remotes: " ++
@@ -240,7 +240,7 @@ forceTrust level remotename = do
- in the local repo, not on the remote. The process of transferring the
- key to the remote, or removing the key from it *may* log the change
- on the remote, but this cannot always be relied on. -}
-logStatus :: Remote Annex -> Key -> Bool -> Annex ()
+logStatus :: Remote -> Key -> Bool -> Annex ()
logStatus remote key present = logChange key (uuid remote) status
where
status = if present then InfoPresent else InfoMissing
diff --git a/Remote/Bup.hs b/Remote/Bup.hs
index 9311d18e5..04cd49026 100644
--- a/Remote/Bup.hs
+++ b/Remote/Bup.hs
@@ -26,7 +26,7 @@ import Crypto
type BupRepo = String
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "bup",
enumerate = findSpecialRemotes "buprepo",
@@ -34,7 +34,7 @@ remote = RemoteType {
setup = bupSetup
}
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r u c = do
buprepo <- getConfig r "buprepo" (error "missing buprepo")
cst <- remoteCost r (if bupLocal buprepo then semiCheapRemoteCost else expensiveRemoteCost)
diff --git a/Remote/Directory.hs b/Remote/Directory.hs
index e1b17c241..8ca2a2875 100644
--- a/Remote/Directory.hs
+++ b/Remote/Directory.hs
@@ -20,7 +20,7 @@ import Remote.Helper.Special
import Remote.Helper.Encryptable
import Crypto
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "directory",
enumerate = findSpecialRemotes "directory",
@@ -28,7 +28,7 @@ remote = RemoteType {
setup = directorySetup
}
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r u c = do
dir <- getConfig r "directory" (error "missing directory")
cst <- remoteCost r cheapRemoteCost
diff --git a/Remote/Git.hs b/Remote/Git.hs
index 2f2be5bee..e790d01a7 100644
--- a/Remote/Git.hs
+++ b/Remote/Git.hs
@@ -28,7 +28,7 @@ import Utility.TempFile
import Config
import Init
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "git",
enumerate = list,
@@ -50,7 +50,7 @@ list = do
Git.Construct.remoteNamed n $
Git.Construct.fromRemoteLocation url g
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r u _ = do
{- It's assumed to be cheap to read the config of non-URL remotes,
- so this is done each time git-annex is run. Conversely,
diff --git a/Remote/Helper/Encryptable.hs b/Remote/Helper/Encryptable.hs
index 99f48fe7b..3abea7bc6 100644
--- a/Remote/Helper/Encryptable.hs
+++ b/Remote/Helper/Encryptable.hs
@@ -41,8 +41,8 @@ encryptableRemote
:: Maybe RemoteConfig
-> ((Cipher, Key) -> Key -> Annex Bool)
-> ((Cipher, Key) -> FilePath -> Annex Bool)
- -> Remote Annex
- -> Remote Annex
+ -> Remote
+ -> Remote
encryptableRemote c storeKeyEncrypted retrieveKeyFileEncrypted r =
r {
storeKey = store,
diff --git a/Remote/Hook.hs b/Remote/Hook.hs
index 08be1a0ee..6c4a044ac 100644
--- a/Remote/Hook.hs
+++ b/Remote/Hook.hs
@@ -20,7 +20,7 @@ import Remote.Helper.Special
import Remote.Helper.Encryptable
import Crypto
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "hook",
enumerate = findSpecialRemotes "hooktype",
@@ -28,7 +28,7 @@ remote = RemoteType {
setup = hookSetup
}
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r u c = do
hooktype <- getConfig r "hooktype" (error "missing hooktype")
cst <- remoteCost r expensiveRemoteCost
diff --git a/Remote/Rsync.hs b/Remote/Rsync.hs
index 91a72e88e..2fe302ba5 100644
--- a/Remote/Rsync.hs
+++ b/Remote/Rsync.hs
@@ -27,7 +27,7 @@ data RsyncOpts = RsyncOpts {
rsyncOptions :: [CommandParam]
}
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "rsync",
enumerate = findSpecialRemotes "rsyncurl",
@@ -35,7 +35,7 @@ remote = RemoteType {
setup = rsyncSetup
}
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r u c = do
o <- genRsyncOpts r
cst <- remoteCost r expensiveRemoteCost
diff --git a/Remote/S3real.hs b/Remote/S3real.hs
index 23a589726..bef89b553 100644
--- a/Remote/S3real.hs
+++ b/Remote/S3real.hs
@@ -28,7 +28,7 @@ import Crypto
import Annex.Content
import Utility.Base64
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "S3",
enumerate = findSpecialRemotes "s3",
@@ -36,11 +36,11 @@ remote = RemoteType {
setup = s3Setup
}
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r u c = do
cst <- remoteCost r expensiveRemoteCost
return $ gen' r u c cst
-gen' :: Git.Repo -> UUID -> Maybe RemoteConfig -> Int -> Remote Annex
+gen' :: Git.Repo -> UUID -> Maybe RemoteConfig -> Int -> Remote
gen' r u c cst =
encryptableRemote c
(storeEncrypted this)
@@ -111,13 +111,13 @@ s3Setup u c = handlehost $ M.lookup "host" c
-- be human-readable
M.delete "bucket" defaults
-store :: Remote Annex -> Key -> Annex Bool
+store :: Remote -> Key -> Annex Bool
store r k = s3Action r False $ \(conn, bucket) -> do
dest <- inRepo $ gitAnnexLocation k
res <- liftIO $ storeHelper (conn, bucket) r k dest
s3Bool res
-storeEncrypted :: Remote Annex -> (Cipher, Key) -> Key -> Annex Bool
+storeEncrypted :: Remote -> (Cipher, Key) -> Key -> Annex Bool
storeEncrypted r (cipher, enck) k = s3Action r False $ \(conn, bucket) ->
-- To get file size of the encrypted content, have to use a temp file.
-- (An alternative would be chunking to to a constant size.)
@@ -127,7 +127,7 @@ storeEncrypted r (cipher, enck) k = s3Action r False $ \(conn, bucket) ->
res <- liftIO $ storeHelper (conn, bucket) r enck tmp
s3Bool res
-storeHelper :: (AWSConnection, String) -> Remote Annex -> Key -> FilePath -> IO (AWSResult ())
+storeHelper :: (AWSConnection, String) -> Remote -> Key -> FilePath -> IO (AWSResult ())
storeHelper (conn, bucket) r k file = do
content <- liftIO $ L.readFile file
-- size is provided to S3 so the whole content does not need to be
@@ -149,7 +149,7 @@ storeHelper (conn, bucket) r k file = do
xheaders = filter isxheader $ M.assocs $ fromJust $ config r
isxheader (h, _) = "x-amz-" `isPrefixOf` h
-retrieve :: Remote Annex -> Key -> FilePath -> Annex Bool
+retrieve :: Remote -> Key -> FilePath -> Annex Bool
retrieve r k f = s3Action r False $ \(conn, bucket) -> do
res <- liftIO $ getObject conn $ bucketKey r bucket k
case res of
@@ -158,7 +158,7 @@ retrieve r k f = s3Action r False $ \(conn, bucket) -> do
return True
Left e -> s3Warning e
-retrieveEncrypted :: Remote Annex -> (Cipher, Key) -> FilePath -> Annex Bool
+retrieveEncrypted :: Remote -> (Cipher, Key) -> FilePath -> Annex Bool
retrieveEncrypted r (cipher, enck) f = s3Action r False $ \(conn, bucket) -> do
res <- liftIO $ getObject conn $ bucketKey r bucket enck
case res of
@@ -168,12 +168,12 @@ retrieveEncrypted r (cipher, enck) f = s3Action r False $ \(conn, bucket) -> do
return True
Left e -> s3Warning e
-remove :: Remote Annex -> Key -> Annex Bool
+remove :: Remote -> Key -> Annex Bool
remove r k = s3Action r False $ \(conn, bucket) -> do
res <- liftIO $ deleteObject conn $ bucketKey r bucket k
s3Bool res
-checkPresent :: Remote Annex -> Key -> Annex (Either String Bool)
+checkPresent :: Remote -> Key -> Annex (Either String Bool)
checkPresent r k = s3Action r noconn $ \(conn, bucket) -> do
showAction $ "checking " ++ name r
res <- liftIO $ getObjectInfo conn $ bucketKey r bucket k
@@ -196,7 +196,7 @@ s3Bool :: AWSResult () -> Annex Bool
s3Bool (Right _) = return True
s3Bool (Left e) = s3Warning e
-s3Action :: Remote Annex -> a -> ((AWSConnection, String) -> Annex a) -> Annex a
+s3Action :: Remote -> a -> ((AWSConnection, String) -> Annex a) -> Annex a
s3Action r noconn action = do
when (isNothing $ config r) $
error $ "Missing configuration for special remote " ++ name r
@@ -206,14 +206,14 @@ s3Action r noconn action = do
(Just b, Just c) -> action (c, b)
_ -> return noconn
-bucketFile :: Remote Annex -> Key -> FilePath
+bucketFile :: Remote -> Key -> FilePath
bucketFile r = munge . show
where
munge s = case M.lookup "mungekeys" $ fromJust $ config r of
Just "ia" -> iaMunge s
_ -> s
-bucketKey :: Remote Annex -> String -> Key -> S3Object
+bucketKey :: Remote -> String -> Key -> S3Object
bucketKey r bucket k = S3Object bucket (bucketFile r k) "" [] L.empty
{- Internet Archive limits filenames to a subset of ascii,
diff --git a/Remote/S3stub.hs b/Remote/S3stub.hs
index d91a222e8..31e8a339e 100644
--- a/Remote/S3stub.hs
+++ b/Remote/S3stub.hs
@@ -4,7 +4,7 @@ module Remote.S3 (remote) where
import Types.Remote
import Types
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "S3",
enumerate = return [],
diff --git a/Remote/Web.hs b/Remote/Web.hs
index c0d54132a..93e5770f0 100644
--- a/Remote/Web.hs
+++ b/Remote/Web.hs
@@ -15,7 +15,7 @@ import Config
import Logs.Web
import qualified Utility.Url as Url
-remote :: RemoteType Annex
+remote :: RemoteType
remote = RemoteType {
typename = "web",
enumerate = list,
@@ -31,7 +31,7 @@ list = do
r <- liftIO $ Git.Construct.remoteNamed "web" Git.Construct.fromUnknown
return [r]
-gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex (Remote Annex)
+gen :: Git.Repo -> UUID -> Maybe RemoteConfig -> Annex Remote
gen r _ _ =
return Remote {
uuid = webUUID,
diff --git a/Types.hs b/Types.hs
index fd77bfe57..c8839b7eb 100644
--- a/Types.hs
+++ b/Types.hs
@@ -9,10 +9,17 @@ module Types (
Annex,
Backend,
Key,
- UUID(..)
+ UUID(..),
+ Remote,
+ RemoteType
) where
import Annex
import Types.Backend
import Types.Key
import Types.UUID
+import Types.Remote
+
+type Backend = BackendA Annex
+type Remote = RemoteA Annex
+type RemoteType = RemoteTypeA Annex
diff --git a/Types/Backend.hs b/Types/Backend.hs
index 4f8226704..c9daa4671 100644
--- a/Types/Backend.hs
+++ b/Types/Backend.hs
@@ -11,7 +11,7 @@ module Types.Backend where
import Types.Key
-data Backend a = Backend {
+data BackendA a = Backend {
-- name of this backend
name :: String,
-- converts a filename to a key
@@ -20,8 +20,8 @@ data Backend a = Backend {
fsckKey :: Key -> a Bool
}
-instance Show (Backend a) where
+instance Show (BackendA a) where
show backend = "Backend { name =\"" ++ name backend ++ "\" }"
-instance Eq (Backend a) where
+instance Eq (BackendA a) where
a == b = name a == name b
diff --git a/Types/Remote.hs b/Types/Remote.hs
index 3a8a23f31..e44e2a9de 100644
--- a/Types/Remote.hs
+++ b/Types/Remote.hs
@@ -19,22 +19,22 @@ import Types.UUID
type RemoteConfig = M.Map String String
{- There are different types of remotes. -}
-data RemoteType a = RemoteType {
+data RemoteTypeA a = RemoteType {
-- human visible type name
typename :: String,
-- enumerates remotes of this type
enumerate :: a [Git.Repo],
-- generates a remote of this type
- generate :: Git.Repo -> UUID -> Maybe RemoteConfig -> a (Remote a),
+ generate :: Git.Repo -> UUID -> Maybe RemoteConfig -> a (RemoteA a),
-- initializes or changes a remote
setup :: UUID -> RemoteConfig -> a RemoteConfig
}
-instance Eq (RemoteType a) where
+instance Eq (RemoteTypeA a) where
x == y = typename x == typename y
{- An individual remote. -}
-data Remote a = Remote {
+data RemoteA a = Remote {
-- each Remote has a unique uuid
uuid :: UUID,
-- each Remote has a human visible name
@@ -58,16 +58,16 @@ data Remote a = Remote {
-- git configuration for the remote
repo :: Git.Repo,
-- the type of the remote
- remotetype :: RemoteType a
+ remotetype :: RemoteTypeA a
}
-instance Show (Remote a) where
+instance Show (RemoteA a) where
show remote = "Remote { name =\"" ++ name remote ++ "\" }"
-- two remotes are the same if they have the same uuid
-instance Eq (Remote a) where
+instance Eq (RemoteA a) where
x == y = uuid x == uuid y
-- order remotes by cost
-instance Ord (Remote a) where
+instance Ord (RemoteA a) where
compare = comparing cost
diff --git a/Upgrade/V0.hs b/Upgrade/V0.hs
index eae5c87ce..c5310c641 100644
--- a/Upgrade/V0.hs
+++ b/Upgrade/V0.hs
@@ -33,7 +33,7 @@ keyFile0 :: Key -> FilePath
keyFile0 = Upgrade.V1.keyFile1
fileKey0 :: FilePath -> Key
fileKey0 = Upgrade.V1.fileKey1
-lookupFile0 :: FilePath -> Annex (Maybe (Key, Backend Annex))
+lookupFile0 :: FilePath -> Annex (Maybe (Key, Backend))
lookupFile0 = Upgrade.V1.lookupFile1
getKeysPresent0 :: FilePath -> Annex [Key]
diff --git a/Upgrade/V1.hs b/Upgrade/V1.hs
index 80554dc3b..add50fcf3 100644
--- a/Upgrade/V1.hs
+++ b/Upgrade/V1.hs
@@ -181,7 +181,7 @@ writeLog1 file ls = viaTmp writeFile file (showLog ls)
readLog1 :: FilePath -> IO [LogLine]
readLog1 file = catchDefaultIO (parseLog <$> readFileStrict file) []
-lookupFile1 :: FilePath -> Annex (Maybe (Key, Backend Annex))
+lookupFile1 :: FilePath -> Annex (Maybe (Key, Backend))
lookupFile1 file = do
tl <- liftIO $ try getsymlink
case tl of
diff --git a/test.hs b/test.hs
index a2fa98e4d..7350a0769 100644
--- a/test.hs
+++ b/test.hs
@@ -850,7 +850,7 @@ checklocationlog f expected = do
expected (thisuuid `elem` uuids)
_ -> assertFailure $ f ++ " failed to look up key"
-checkbackend :: FilePath -> Types.Backend Types.Annex -> Assertion
+checkbackend :: FilePath -> Types.Backend -> Assertion
checkbackend file expected = do
r <- annexeval $ Backend.lookupFile file
let b = snd $ fromJust r
@@ -936,14 +936,14 @@ changecontent f = writeFile f $ changedcontent f
changedcontent :: FilePath -> String
changedcontent f = (content f) ++ " (modified)"
-backendSHA1 :: Types.Backend Types.Annex
+backendSHA1 :: Types.Backend
backendSHA1 = backend_ "SHA1"
-backendSHA256 :: Types.Backend Types.Annex
+backendSHA256 :: Types.Backend
backendSHA256 = backend_ "SHA256"
-backendWORM :: Types.Backend Types.Annex
+backendWORM :: Types.Backend
backendWORM = backend_ "WORM"
-backend_ :: String -> Types.Backend Types.Annex
+backend_ :: String -> Types.Backend
backend_ name = Backend.lookupBackendName name