3f06c883f2
Although I observe that these toggles don't always prevent syncing. When a transfer scan is active, it will still queue items from the disabled remote. Also, transfers from a disabled remote show up as from "unknown", which is not ideal.
143 lines
4.2 KiB
Haskell
143 lines
4.2 KiB
Haskell
{- git-annex assistant webapp configurators
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-
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- Copyright 2012 Joey Hess <joey@kitenet.net>
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-
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- Licensed under the GNU AGPL version 3 or higher.
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-}
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{-# LANGUAGE TypeFamilies, QuasiQuotes, MultiParamTypeClasses, TemplateHaskell, OverloadedStrings, RankNTypes #-}
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module Assistant.WebApp.Configurators where
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import Assistant.Common
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import Assistant.WebApp
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import Assistant.WebApp.Types
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import Assistant.WebApp.SideBar
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import Assistant.WebApp.Utility
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import Assistant.WebApp.Configurators.Local
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import Assistant.DaemonStatus
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import Utility.Yesod
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import qualified Remote
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import qualified Types.Remote as Remote
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import Annex.UUID (getUUID)
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import Logs.Remote
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import Logs.Trust
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import Config
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import Yesod
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import Data.Text (Text)
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import qualified Data.Map as M
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{- The main configuration screen. -}
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getConfigR :: Handler RepHtml
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getConfigR = ifM (inFirstRun)
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( getFirstRepositoryR
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, bootstrap (Just Config) $ do
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sideBarDisplay
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setTitle "Configuration"
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$(widgetFile "configurators/main")
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)
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{- An intro message, list of repositories, and nudge to make more. -}
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introDisplay :: Text -> Widget
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introDisplay ident = do
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webapp <- lift getYesod
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repolist <- lift $ repoList True False
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let n = length repolist
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let numrepos = show n
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let notenough = n < enough
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$(widgetFile "configurators/intro")
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lift $ modifyWebAppState $ \s -> s { showIntro = False }
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where
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enough = 2
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{- Lists known repositories, followed by options to add more. -}
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getRepositoriesR :: Handler RepHtml
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getRepositoriesR = bootstrap (Just Config) $ do
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sideBarDisplay
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setTitle "Repositories"
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repolist <- lift $ repoList False True
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$(widgetFile "configurators/repositories")
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data Actions
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= DisabledRepoActions
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{ setupRepoLink :: Route WebApp }
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| SyncingRepoActions
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{ setupRepoLink :: Route WebApp
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, syncToggleLink :: Route WebApp
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}
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| NotSyncingRepoActions
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{ setupRepoLink :: Route WebApp
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, syncToggleLink :: Route WebApp
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}
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mkSyncingRepoActions :: UUID -> Actions
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mkSyncingRepoActions u = SyncingRepoActions
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{ setupRepoLink = EditRepositoryR u
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, syncToggleLink = DisableSyncR u
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}
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mkNotSyncingRepoActions :: UUID -> Actions
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mkNotSyncingRepoActions u = NotSyncingRepoActions
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{ setupRepoLink = EditRepositoryR u
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, syncToggleLink = EnableSyncR u
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}
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needsEnabled :: Actions -> Bool
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needsEnabled (DisabledRepoActions _) = True
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needsEnabled _ = False
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notSyncing :: Actions -> Bool
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notSyncing (SyncingRepoActions _ _) = False
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notSyncing _ = True
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{- A numbered list of known repositories,
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- with actions that can be taken on them. -}
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repoList :: Bool -> Bool -> Handler [(String, String, Actions)]
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repoList onlyconfigured includehere
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| onlyconfigured = list =<< configured
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| otherwise = list =<< (++) <$> configured <*> rest
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where
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configured = do
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rs <- filter (not . Remote.readonly) . knownRemotes <$>
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(liftIO . getDaemonStatus =<< daemonStatus <$> getYesod)
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runAnnex [] $ do
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u <- getUUID
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let l = map Remote.uuid rs
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let l' = if includehere then u : l else l
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return $ zip l' $ map mkSyncingRepoActions l'
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rest = runAnnex [] $ do
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m <- readRemoteLog
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unconfigured <- catMaybes . map (findtype m) . snd
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<$> (trustPartition DeadTrusted $ M.keys m)
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unsyncable <- map Remote.uuid <$>
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(filterM (\r -> not <$> repoSyncable (Remote.repo r))
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=<< Remote.enabledRemoteList)
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return $ zip unsyncable (map mkNotSyncingRepoActions unsyncable) ++ unconfigured
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findtype m u = case M.lookup u m of
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Nothing -> Nothing
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Just c -> case M.lookup "type" c of
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Just "rsync" -> u `enableswith` EnableRsyncR
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Just "directory" -> u `enableswith` EnableDirectoryR
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Just "S3" -> u `enableswith` EnableS3R
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_ -> Nothing
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u `enableswith` r = Just (u, DisabledRepoActions $ r u)
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list l = runAnnex [] $ do
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let l' = nubBy (\x y -> fst x == fst y) l
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zip3
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<$> pure counter
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<*> Remote.prettyListUUIDs (map fst l')
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<*> pure (map snd l')
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counter = map show ([1..] :: [Int])
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getEnableSyncR :: UUID -> Handler ()
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getEnableSyncR = flipSync True
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getDisableSyncR :: UUID -> Handler ()
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getDisableSyncR = flipSync False
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flipSync :: Bool -> UUID -> Handler ()
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flipSync enable uuid = do
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mremote <- runAnnex undefined $ snd <$> Remote.repoFromUUID uuid
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changeSyncable mremote enable
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redirect RepositoriesR
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