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{- git-annex command
-
- Copyright 2013 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.Forget where
import Common.Annex
import Command
import qualified Annex.Branch as Branch
import Logs.Transitions
import qualified Annex
import Data.Time.Clock.POSIX
def :: [Command]
def = [command "forget" paramNothing seek
SectionMaintenance "prune git-annex branch history"]
seek :: [CommandSeek]
seek = [withNothing start]
start :: CommandStart
start = do
showStart "forget" "git-annex"
next $ perform =<< Annex.getState Annex.force
perform :: Bool -> CommandPerform
perform True = do
now <- liftIO getPOSIXTime
let ts = addTransition now ForgetGitHistory noTransitions
recordTransitions Branch.change ts
-- get branch committed before contining with the transition
Branch.update
void $ Branch.performTransitions ts True
next $ return True
perform False = do
showLongNote "To forget git-annex branch history, you must specify --force. This deletes metadata!"
stop
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