53526136e8
This is groundwork for nested seek loops, eg seeking over all files and then performing commandActions on a list of remotes, which can be done concurrently. This commit was sponsored by Boyd Stephen Smith Jr. on Patreon.
51 lines
1.2 KiB
Haskell
51 lines
1.2 KiB
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.Schedule where
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import Command
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import qualified Remote
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import Logs.Schedule
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import Types.ScheduledActivity
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import qualified Data.Set as S
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cmd :: Command
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cmd = noMessages $ command "schedule" SectionSetup "get or set scheduled jobs"
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(paramPair paramRemote (paramOptional paramExpression))
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(withParams seek)
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seek :: CmdParams -> CommandSeek
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seek = withWords (commandAction . start)
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start :: [String] -> CommandStart
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start = parse
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where
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parse (name:[]) = go name performGet
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parse (name:expr:[]) = go name $ \uuid -> do
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allowMessages
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showStart' "schedule" (Just name)
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performSet expr uuid
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parse _ = giveup "Specify a repository."
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go name a = do
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u <- Remote.nameToUUID name
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next $ a u
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performGet :: UUID -> CommandPerform
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performGet uuid = do
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s <- scheduleGet uuid
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liftIO $ putStrLn $ intercalate "; " $
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map fromScheduledActivity $ S.toList s
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next $ return True
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performSet :: String -> UUID -> CommandPerform
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performSet expr uuid = case parseScheduledActivities expr of
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Left e -> giveup $ "Parse error: " ++ e
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Right l -> do
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scheduleSet uuid l
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next $ return True
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