git-annex/Command/Merge.hs
Joey Hess 4781ca297b
showStart variant for when there's no worktree file
Clean up some uses of showStart with "" for the file,
or in some cases, a non-filename description string. That would
generate bad json, although none of the commands doing that
supported --json.

Using "" for the file resulted in output like "foo  rest";
now the extra space is eliminated.

This commit was sponsored by Fernando Jimenez on Patreon.
2017-11-28 15:14:16 -04:00

36 lines
852 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 Command.Sync (prepMerge, mergeLocal, getCurrBranch, 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 "update"
next $ return True
mergeSynced :: CommandStart
mergeSynced = do
prepMerge
mergeLocal mergeConfig def =<< join getCurrBranch