git-annex/Command/Merge.hs
Joey Hess 8be5a7269a
refactor getCurrentBranch
Both Command.Sync and Annex.Ingest had their own versions of this.

The one in Annex.Ingest used Git.Branch.currentUnsafe, but does not seem
to need it. That is only checking to see if it's in an adjusted unlocked
branch, and when in an adjusted branch, the branch does in fact exist,
so the added check that Git.Branch.current does is fine.

This commit was sponsored by Denis Dzyubenko on Patreon.
2018-10-19 17:29:18 -04:00

37 lines
884 B
Haskell

{- git-annex command
-
- Copyright 2011, 2013 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Command.Merge where
import Command
import qualified Annex.Branch
import Annex.CurrentBranch
import Command.Sync (prepMerge, mergeLocal, mergeConfig)
cmd :: Command
cmd = command "merge" SectionMaintenance
"automatically merge changes from remotes"
paramNothing (withParams seek)
seek :: CmdParams -> CommandSeek
seek _ = do
commandAction mergeBranch
commandAction mergeSynced
mergeBranch :: CommandStart
mergeBranch = do
showStart' "merge" (Just "git-annex")
next $ do
Annex.Branch.update
-- commit explicitly, in case no remote branches were merged
Annex.Branch.commit =<< Annex.Branch.commitMessage
next $ return True
mergeSynced :: CommandStart
mergeSynced = do
prepMerge
mergeLocal mergeConfig def =<< getCurrentBranch