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{- git-annex assistant fscking
-
- Copyright 2013 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
module Assistant.Fsck where
import Assistant.Common
import Types.ScheduledActivity
import qualified Types.Remote as Remote
import Annex.UUID
import Assistant.Alert
import Assistant.Types.UrlRenderer
import Logs.Schedule
import qualified Annex
import qualified Data.Set as S
{- Displays a nudge in the webapp if a fsck is not configured for
- the specified remote, or for the local repository. -}
fsckNudge :: UrlRenderer -> Maybe Remote -> Assistant ()
fsckNudge urlrenderer mr
| maybe True fsckableRemote mr =
whenM (liftAnnex $ annexFsckNudge <$> Annex.getGitConfig) $
unlessM (liftAnnex $ checkFscked mr) $
notFsckedNudge urlrenderer mr
| otherwise = noop
fsckableRemote :: Remote -> Bool
fsckableRemote = isJust . Remote.remoteFsck
{- Checks if the remote, or the local repository, has a fsck scheduled.
- Only looks at fscks configured to run via the local repository, not
- other repositories. -}
checkFscked :: Maybe Remote -> Annex Bool
checkFscked mr = any wanted . S.toList <$> (scheduleGet =<< getUUID)
where
wanted = case mr of
Nothing -> isSelfFsck
Just r -> flip isFsckOf (Remote.uuid r)
isSelfFsck :: ScheduledActivity -> Bool
isSelfFsck (ScheduledSelfFsck _ _) = True
isSelfFsck _ = False
isFsckOf :: ScheduledActivity -> UUID -> Bool
isFsckOf (ScheduledRemoteFsck u _ _) u' = u == u'
isFsckOf _ _ = False
|
