27 lines
774 B
Haskell
27 lines
774 B
Haskell
{- git-annex assistant data transferrer thread
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-
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- Copyright 2012 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 Assistant.Threads.Transferrer where
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import Assistant.Common
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import Assistant.TransferQueue
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import Assistant.TransferSlots
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import Logs.Transfer
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import Config.Files
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import Utility.Batch
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{- Dispatches transfers from the queue. -}
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transfererThread :: NamedThread
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transfererThread = namedThread "Transferrer" $ do
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program <- liftIO readProgramFile
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batchmaker <- liftIO getBatchCommandMaker
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forever $ inTransferSlot program batchmaker $
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maybe (return Nothing) (uncurry genTransfer)
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=<< getNextTransfer notrunning
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where
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{- Skip transfers that are already running. -}
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notrunning = isNothing . startedTime
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