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|
{- git-annex configuration
-
- Copyright 2012 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
module Types.GitConfig (
GitConfig(..),
extractGitConfig,
RemoteGitConfig(..),
extractRemoteGitConfig,
) where
import Common
import qualified Git
import qualified Git.Config
import Utility.DataUnits
import Config.Cost
{- Main git-annex settings. Each setting corresponds to a git-config key
- such as annex.foo -}
data GitConfig = GitConfig
{ annexVersion :: Maybe String
, annexNumCopies :: Int
, annexDiskReserve :: Integer
, annexDirect :: Bool
, annexBackends :: [String]
, annexQueueSize :: Maybe Int
, annexBloomCapacity :: Maybe Int
, annexBloomAccuracy :: Maybe Int
, annexSshCaching :: Maybe Bool
, annexAlwaysCommit :: Bool
, annexDelayAdd :: Maybe Int
, annexHttpHeaders :: [String]
, annexHttpHeadersCommand :: Maybe String
, annexAutoCommit :: Bool
, annexWebOptions :: [String]
, annexWebDownloadCommand :: Maybe String
, annexCrippledFileSystem :: Bool
, annexLargeFiles :: Maybe String
, coreSymlinks :: Bool
}
extractGitConfig :: Git.Repo -> GitConfig
extractGitConfig r = GitConfig
{ annexVersion = notempty $ getmaybe (annex "version")
, annexNumCopies = get (annex "numcopies") 1
, annexDiskReserve = fromMaybe onemegabyte $
readSize dataUnits =<< getmaybe (annex "diskreserve")
, annexDirect = getbool (annex "direct") False
, annexBackends = getwords (annex "backends")
, annexQueueSize = getmayberead (annex "queuesize")
, annexBloomCapacity = getmayberead (annex "bloomcapacity")
, annexBloomAccuracy = getmayberead (annex "bloomaccuracy")
, annexSshCaching = getmaybebool (annex "sshcaching")
, annexAlwaysCommit = getbool (annex "alwayscommit") True
, annexDelayAdd = getmayberead (annex "delayadd")
, annexHttpHeaders = getlist (annex "http-headers")
, annexHttpHeadersCommand = getmaybe (annex "http-headers-command")
, annexAutoCommit = getbool (annex "autocommit") True
, annexWebOptions = getwords (annex "web-options")
, annexWebDownloadCommand = getmaybe (annex "web-download-command")
, annexCrippledFileSystem = getbool (annex "crippledfilesystem") False
, annexLargeFiles = getmaybe (annex "largefiles")
, coreSymlinks = getbool "core.symlinks" True
}
where
get k def = fromMaybe def $ getmayberead k
getbool k def = fromMaybe def $ getmaybebool k
getmaybebool k = Git.Config.isTrue =<< getmaybe k
getmayberead k = readish =<< getmaybe k
getmaybe k = Git.Config.getMaybe k r
getlist k = Git.Config.getList k r
getwords k = fromMaybe [] $ words <$> getmaybe k
annex k = "annex." ++ k
onemegabyte = 1000000
{- Per-remote git-annex settings. Each setting corresponds to a git-config
- key such as <remote>.annex-foo, or if that is not set, a default from
- annex.foo -}
data RemoteGitConfig = RemoteGitConfig
{ remoteAnnexCost :: Maybe Cost
, remoteAnnexCostCommand :: Maybe String
, remoteAnnexIgnore :: Bool
, remoteAnnexSync :: Bool
, remoteAnnexTrustLevel :: Maybe String
, remoteAnnexStartCommand :: Maybe String
, remoteAnnexStopCommand :: Maybe String
{- These settings are specific to particular types of remotes
- including special remotes. -}
, remoteAnnexSshOptions :: [String]
, remoteAnnexRsyncOptions :: [String]
, remoteAnnexRsyncTransport :: [String]
, remoteAnnexGnupgOptions :: [String]
, remoteAnnexRsyncUrl :: Maybe String
, remoteAnnexBupRepo :: Maybe String
, remoteAnnexBupSplitOptions :: [String]
, remoteAnnexDirectory :: Maybe FilePath
, remoteAnnexHookType :: Maybe String
{- A regular git remote's git repository config. -}
, remoteGitConfig :: Maybe GitConfig
}
extractRemoteGitConfig :: Git.Repo -> String -> RemoteGitConfig
extractRemoteGitConfig r remotename = RemoteGitConfig
{ remoteAnnexCost = getmayberead "cost"
, remoteAnnexCostCommand = notempty $ getmaybe "cost-command"
, remoteAnnexIgnore = getbool "ignore" False
, remoteAnnexSync = getbool "sync" True
, remoteAnnexTrustLevel = notempty $ getmaybe "trustlevel"
, remoteAnnexStartCommand = notempty $ getmaybe "start-command"
, remoteAnnexStopCommand = notempty $ getmaybe "stop-command"
, remoteAnnexSshOptions = getoptions "ssh-options"
, remoteAnnexRsyncOptions = getoptions "rsync-options"
, remoteAnnexRsyncTransport = getoptions "rsync-transport"
, remoteAnnexGnupgOptions = getoptions "gnupg-options"
, remoteAnnexRsyncUrl = notempty $ getmaybe "rsyncurl"
, remoteAnnexBupRepo = getmaybe "buprepo"
, remoteAnnexBupSplitOptions = getoptions "bup-split-options"
, remoteAnnexDirectory = notempty $ getmaybe "directory"
, remoteAnnexHookType = notempty $ getmaybe "hooktype"
, remoteGitConfig = Nothing
}
where
getbool k def = fromMaybe def $ getmaybebool k
getmaybebool k = Git.Config.isTrue =<< getmaybe k
getmayberead k = readish =<< getmaybe k
getmaybe k = mplus (Git.Config.getMaybe (key k) r)
(Git.Config.getMaybe (remotekey k) r)
getoptions k = fromMaybe [] $ words <$> getmaybe k
key k = "annex." ++ k
remotekey k = "remote." ++ remotename ++ ".annex-" ++ k
notempty :: Maybe String -> Maybe String
notempty Nothing = Nothing
notempty (Just "") = Nothing
notempty (Just s) = Just s
|
