git-annex/Command/Reinit.hs
2015-07-08 15:08:02 -04:00

41 lines
785 B
Haskell

{- git-annex command
-
- Copyright 2014 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.Reinit where
import Common.Annex
import Command
import Annex.Init
import Annex.UUID
import Types.UUID
import qualified Remote
cmd :: Command
cmd = dontCheck repoExists $
command "reinit" SectionUtility
"initialize repository, reusing old UUID"
(paramUUID ++ "|" ++ paramDesc)
(withParams seek)
seek :: CmdParams -> CommandSeek
seek = withWords start
start :: [String] -> CommandStart
start ws = do
showStart "reinit" s
next $ perform s
where
s = unwords ws
perform :: String -> CommandPerform
perform s = do
u <- if isUUID s
then return $ toUUID s
else Remote.nameToUUID s
storeUUID u
initialize'
next $ return True