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{- git-annex command
-
- Copyright 2011-2019 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
module Command.Merge where
import Command
import qualified Annex.Branch
import qualified Git
import qualified Git.Branch
import Annex.CurrentBranch
import Command.Sync (prepMerge, mergeLocal, mergeConfig, merge, SyncOptions(..))
import Git.Types
cmd :: Command
cmd = command "merge" SectionMaintenance
"merge changes from remotes"
(paramOptional paramRef) (withParams seek)
seek :: CmdParams -> CommandSeek
seek [] = do
prepMerge
commandAction mergeAnnexBranch
commandAction mergeSyncedBranch
seek bs = do
prepMerge
forM_ bs (commandAction . mergeBranch . Git.Ref . encodeBS')
mergeAnnexBranch :: CommandStart
mergeAnnexBranch = starting "merge" ai si $ do
_ <- Annex.Branch.update
-- commit explicitly, in case no remote branches were merged
Annex.Branch.commit =<< Annex.Branch.commitMessage
next $ return True
where
ai = ActionItemOther (Just (fromRef Annex.Branch.name))
si = SeekInput []
mergeSyncedBranch :: CommandStart
mergeSyncedBranch = mergeLocal mergeConfig def =<< getCurrentBranch
mergeBranch :: Git.Ref -> CommandStart
mergeBranch r = starting "merge" ai si $ do
currbranch <- getCurrentBranch
let o = def { notOnlyAnnexOption = True }
next $ merge currbranch mergeConfig o Git.Branch.ManualCommit r
where
ai = ActionItemOther (Just (Git.fromRef r))
si = SeekInput []
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