dd463a3100
Only one place need to filter the list of remotes for ignored remotes: keyPossibilities. Make the full list available to everything else. This allows getting rid of the special case handing for --from and --to to make ignored remotes not be ignored with those options.
117 lines
2.7 KiB
Haskell
117 lines
2.7 KiB
Haskell
{- git-annex monad
|
||
-
|
||
- Copyright 2010 Joey Hess <joey@kitenet.net>
|
||
-
|
||
- Licensed under the GNU GPL version 3 or higher.
|
||
-}
|
||
|
||
{-# LANGUAGE GeneralizedNewtypeDeriving #-}
|
||
|
||
module Annex (
|
||
Annex,
|
||
AnnexState(..),
|
||
OutputType(..),
|
||
new,
|
||
run,
|
||
eval,
|
||
getState,
|
||
changeState,
|
||
gitRepo
|
||
) where
|
||
|
||
import Control.Monad.State
|
||
import Control.Monad.IO.Control
|
||
import Control.Applicative hiding (empty)
|
||
|
||
import qualified Git
|
||
import Git.Queue
|
||
import Types.Backend
|
||
import qualified Types.Remote
|
||
import Types.Crypto
|
||
import Types.BranchState
|
||
import Types.TrustLevel
|
||
import Types.UUID
|
||
import qualified Utility.Matcher
|
||
|
||
-- git-annex's monad
|
||
newtype Annex a = Annex { runAnnex :: StateT AnnexState IO a }
|
||
deriving (
|
||
Monad,
|
||
MonadIO,
|
||
MonadControlIO,
|
||
MonadState AnnexState,
|
||
Functor,
|
||
Applicative
|
||
)
|
||
|
||
-- internal state storage
|
||
data AnnexState = AnnexState
|
||
{ repo :: Git.Repo
|
||
, backends :: [Backend Annex]
|
||
, remotes :: [Types.Remote.Remote Annex]
|
||
, repoqueue :: Queue
|
||
, output :: OutputType
|
||
, force :: Bool
|
||
, fast :: Bool
|
||
, auto :: Bool
|
||
, branchstate :: BranchState
|
||
, forcebackend :: Maybe String
|
||
, forcenumcopies :: Maybe Int
|
||
, defaultkey :: Maybe String
|
||
, toremote :: Maybe String
|
||
, fromremote :: Maybe String
|
||
, limit :: Either [Utility.Matcher.Token (FilePath -> Annex Bool)] (Utility.Matcher.Matcher (FilePath -> Annex Bool))
|
||
, forcetrust :: [(UUID, TrustLevel)]
|
||
, trustmap :: Maybe TrustMap
|
||
, cipher :: Maybe Cipher
|
||
}
|
||
|
||
data OutputType = NormalOutput | QuietOutput | JSONOutput
|
||
|
||
newState :: Git.Repo -> AnnexState
|
||
newState gitrepo = AnnexState
|
||
{ repo = gitrepo
|
||
, backends = []
|
||
, remotes = []
|
||
, repoqueue = empty
|
||
, output = NormalOutput
|
||
, force = False
|
||
, fast = False
|
||
, auto = False
|
||
, branchstate = startBranchState
|
||
, forcebackend = Nothing
|
||
, forcenumcopies = Nothing
|
||
, defaultkey = Nothing
|
||
, toremote = Nothing
|
||
, fromremote = Nothing
|
||
, limit = Left []
|
||
, forcetrust = []
|
||
, trustmap = Nothing
|
||
, cipher = Nothing
|
||
}
|
||
|
||
{- Create and returns an Annex state object for the specified git repo. -}
|
||
new :: Git.Repo -> IO AnnexState
|
||
new gitrepo = newState <$> Git.configRead gitrepo
|
||
|
||
{- performs an action in the Annex monad -}
|
||
run :: AnnexState -> Annex a -> IO (a, AnnexState)
|
||
run s a = runStateT (runAnnex a) s
|
||
eval :: AnnexState -> Annex a -> IO a
|
||
eval s a = evalStateT (runAnnex a) s
|
||
|
||
{- Gets a value from the internal state, selected by the passed value
|
||
- constructor. -}
|
||
getState :: (AnnexState -> a) -> Annex a
|
||
getState = gets
|
||
|
||
{- Applies a state mutation function to change the internal state.
|
||
-
|
||
- Example: changeState $ \s -> s { quiet = True }
|
||
-}
|
||
changeState :: (AnnexState -> AnnexState) -> Annex ()
|
||
changeState = modify
|
||
|
||
{- Returns the git repository being acted on -}
|
||
gitRepo :: Annex Git.Repo
|
||
gitRepo = getState repo
|