35 lines
778 B
Haskell
35 lines
778 B
Haskell
{- git-annex command
|
|
-
|
|
- Copyright 2012 Joey Hess <joey@kitenet.net>
|
|
-
|
|
- Licensed under the GNU GPL version 3 or higher.
|
|
-}
|
|
|
|
module Command.Ungroup where
|
|
|
|
import Common.Annex
|
|
import Command
|
|
import qualified Remote
|
|
import Logs.Group
|
|
import Types.Group
|
|
|
|
import qualified Data.Set as S
|
|
|
|
def :: [Command]
|
|
def = [command "ungroup" (paramPair paramRemote paramDesc) seek "remove a repository from a group"]
|
|
|
|
seek :: [CommandSeek]
|
|
seek = [withWords start]
|
|
|
|
start :: [String] -> CommandStart
|
|
start (name:g:[]) = do
|
|
showStart "ungroup" name
|
|
u <- Remote.nameToUUID name
|
|
next $ perform u g
|
|
start _ = error "Specify a repository and a group."
|
|
|
|
perform :: UUID -> Group -> CommandPerform
|
|
perform uuid g = do
|
|
s <- lookupGroups uuid
|
|
groupSet uuid (S.delete g s)
|
|
next $ return True
|