git-annex/Command/Merge.hs

37 lines
838 B
Haskell

{- git-annex command
-
- Copyright 2011, 2013 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.Merge where
import Common.Annex
import Command
import qualified Annex.Branch
import qualified Git.Branch
import Command.Sync (prepMerge, mergeLocal)
cmd :: [Command]
cmd = [command "merge" paramNothing seek SectionMaintenance
"automatically merge changes from remotes"]
seek :: CommandSeek
seek ps = do
withNothing mergeBranch ps
withNothing mergeSynced ps
mergeBranch :: CommandStart
mergeBranch = do
showStart "merge" "git-annex"
next $ do
Annex.Branch.update
-- commit explicitly, in case no remote branches were merged
Annex.Branch.commit "update"
next $ return True
mergeSynced :: CommandStart
mergeSynced = do
prepMerge
mergeLocal =<< inRepo Git.Branch.current