40ecf58d4bThis does not change the overall license of the git-annex program, which was already AGPL due to a number of sources files being AGPL already. Legally speaking, I'm adding a new license under which these files are now available; I already released their current contents under the GPL license. Now they're dual licensed GPL and AGPL. However, I intend for all my future changes to these files to only be released under the AGPL license, and I won't be tracking the dual licensing status, so I'm simply changing the license statement to say it's AGPL. (In some cases, others wrote parts of the code of a file and released it under the GPL; but in all cases I have contributed a significant portion of the code in each file and it's that code that is getting the AGPL license; the GPL license of other contributors allows combining with AGPL code.)
29 lines
685 B
Haskell
29 lines
685 B
Haskell
{- git-annex command
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-
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- Copyright 2015 Joey Hess <id@joeyh.name>
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-
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- Licensed under the GNU AGPL version 3 or higher.
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-}
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module Command.ContentLocation where
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import Command
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import Annex.Content
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cmd :: Command
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cmd = noCommit $ noMessages $
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command "contentlocation" SectionPlumbing
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"looks up content for a key"
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(paramRepeating paramKey)
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(batchable run (pure ()))
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run :: () -> String -> Annex Bool
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run _ p = do
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let k = fromMaybe (giveup "bad key") $ deserializeKey p
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maybe (return False) (\f -> liftIO (putStrLn f) >> return True)
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=<< inAnnex' (pure True) Nothing check k
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where
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check f = ifM (liftIO (doesFileExist f))
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( return (Just f)
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, return Nothing
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)
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