26 lines
567 B
Haskell
26 lines
567 B
Haskell
{- git-annex command
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-
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- Copyright 2013 Joey Hess <id@joeyh.name>
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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 Command.LookupKey where
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import Common.Annex
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import Command
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import Annex.CatFile
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import Types.Key
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cmd :: [Command]
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cmd = [notBareRepo $ noCommit $ noMessages $
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command "lookupkey" (paramRepeating paramFile) seek
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SectionPlumbing "looks up key used for file"]
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seek :: CommandSeek
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seek = withStrings start
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start :: String -> CommandStart
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start file = do
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liftIO . maybe exitFailure (putStrLn . key2file) =<< catKeyFile file
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stop
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