b11a63a860
Avoid ever using read to parse a non-haskell formatted input string. show :: Key is arguably still show abuse, but displaying Keys as filenames is just too useful to give up.
38 lines
1.2 KiB
Haskell
38 lines
1.2 KiB
Haskell
{- common functions for special remotes
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-
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- Copyright 2011 Joey Hess <joey@kitenet.net>
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-
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- Licensed under the GNU GPL version 3 or higher.
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-}
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module Remote.Helper.Special where
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import qualified Data.Map as M
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import Common.Annex
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import Types.Remote
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import qualified Git
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{- Special remotes don't have a configured url, so Git.Repo does not
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- automatically generate remotes for them. This looks for a different
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- configuration key instead.
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-}
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findSpecialRemotes :: String -> Annex [Git.Repo]
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findSpecialRemotes s = do
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g <- gitRepo
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return $ map construct $ remotepairs g
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where
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remotepairs r = M.toList $ M.filterWithKey match $ Git.configMap r
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construct (k,_) = Git.repoRemoteNameFromKey Git.repoFromUnknown k
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match k _ = startswith "remote." k && endswith (".annex-"++s) k
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{- Sets up configuration for a special remote in .git/config. -}
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gitConfigSpecialRemote :: UUID -> RemoteConfig -> String -> String -> Annex ()
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gitConfigSpecialRemote u c k v = do
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g <- gitRepo
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liftIO $ do
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Git.run g "config" [Param (configsetting $ "annex-"++k), Param v]
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Git.run g "config" [Param (configsetting "annex-uuid"), Param $ fromUUID u]
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where
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remotename = fromJust (M.lookup "name" c)
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configsetting s = "remote." ++ remotename ++ "." ++ s
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