git-annex/Types/GitConfig.hs
Joey Hess a7690de016 Added bittorrent special remote
addurl behavior change: When downloading an url ending in .torrent,
it will download files from bittorrent, instead of the old behavior
of adding the torrent file to the repository.

Added Recommends on aria2 and bittornado | bittorrent.

This commit was sponsored by Asbjørn Sloth Tønnesen.
2014-12-16 23:22:46 -04:00

192 lines
7.1 KiB
Haskell

{- git-annex configuration
-
- Copyright 2012-2014 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
import Types.Distribution
import Types.Availability
import Types.NumCopies
import Utility.HumanTime
{- Main git-annex settings. Each setting corresponds to a git-config key
- such as annex.foo -}
data GitConfig = GitConfig
{ annexVersion :: Maybe String
, annexNumCopies :: Maybe NumCopies
, 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
, annexDebug :: Bool
, annexWebOptions :: [String]
, annexQuviOptions :: [String]
, annexAriaTorrentOptions :: [String]
, annexWebDownloadCommand :: Maybe String
, annexCrippledFileSystem :: Bool
, annexLargeFiles :: Maybe String
, annexFsckNudge :: Bool
, annexAutoUpgrade :: AutoUpgrade
, annexExpireUnused :: Maybe (Maybe Duration)
, annexSecureEraseCommand :: Maybe String
, annexGenMetaData :: Bool
, annexListen :: Maybe String
, annexStartupScan :: Bool
, annexHardLink :: Bool
, coreSymlinks :: Bool
, gcryptId :: Maybe String
}
extractGitConfig :: Git.Repo -> GitConfig
extractGitConfig r = GitConfig
{ annexVersion = notempty $ getmaybe (annex "version")
, annexNumCopies = NumCopies <$> getmayberead (annex "numcopies")
, 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
, annexDebug = getbool (annex "debug") False
, annexWebOptions = getwords (annex "web-options")
, annexQuviOptions = getwords (annex "quvi-options")
, annexAriaTorrentOptions = getwords (annex "aria-torrent-options")
, annexWebDownloadCommand = getmaybe (annex "web-download-command")
, annexCrippledFileSystem = getbool (annex "crippledfilesystem") False
, annexLargeFiles = getmaybe (annex "largefiles")
, annexFsckNudge = getbool (annex "fscknudge") True
, annexAutoUpgrade = toAutoUpgrade $ getmaybe (annex "autoupgrade")
, annexExpireUnused = maybe Nothing Just . parseDuration
<$> getmaybe (annex "expireunused")
, annexSecureEraseCommand = getmaybe (annex "secure-erase-command")
, annexGenMetaData = getbool (annex "genmetadata") False
, annexListen = getmaybe (annex "listen")
, annexStartupScan = getbool (annex "startupscan") True
, annexHardLink = getbool (annex "hardlink") False
, coreSymlinks = getbool "core.symlinks" True
, gcryptId = getmaybe "core.gcrypt-id"
}
where
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
, remoteAnnexReadOnly :: Bool
, remoteAnnexTrustLevel :: Maybe String
, remoteAnnexStartCommand :: Maybe String
, remoteAnnexStopCommand :: Maybe String
, remoteAnnexAvailability :: Maybe Availability
, remoteAnnexBare :: Maybe Bool
{- These settings are specific to particular types of remotes
- including special remotes. -}
, remoteAnnexShell :: Maybe String
, remoteAnnexSshOptions :: [String]
, remoteAnnexRsyncOptions :: [String]
, remoteAnnexRsyncUploadOptions :: [String]
, remoteAnnexRsyncDownloadOptions :: [String]
, remoteAnnexRsyncTransport :: [String]
, remoteAnnexGnupgOptions :: [String]
, remoteAnnexRsyncUrl :: Maybe String
, remoteAnnexBupRepo :: Maybe String
, remoteAnnexTahoe :: Maybe FilePath
, remoteAnnexBupSplitOptions :: [String]
, remoteAnnexDirectory :: Maybe FilePath
, remoteAnnexGCrypt :: Maybe String
, remoteAnnexDdarRepo :: Maybe String
, remoteAnnexHookType :: Maybe String
, remoteAnnexExternalType :: 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
, remoteAnnexReadOnly = getbool "readonly" False
, remoteAnnexTrustLevel = notempty $ getmaybe "trustlevel"
, remoteAnnexStartCommand = notempty $ getmaybe "start-command"
, remoteAnnexStopCommand = notempty $ getmaybe "stop-command"
, remoteAnnexAvailability = getmayberead "availability"
, remoteAnnexBare = getmaybebool "bare"
, remoteAnnexShell = getmaybe "shell"
, remoteAnnexSshOptions = getoptions "ssh-options"
, remoteAnnexRsyncOptions = getoptions "rsync-options"
, remoteAnnexRsyncDownloadOptions = getoptions "rsync-download-options"
, remoteAnnexRsyncUploadOptions = getoptions "rsync-upload-options"
, remoteAnnexRsyncTransport = getoptions "rsync-transport"
, remoteAnnexGnupgOptions = getoptions "gnupg-options"
, remoteAnnexRsyncUrl = notempty $ getmaybe "rsyncurl"
, remoteAnnexBupRepo = getmaybe "buprepo"
, remoteAnnexTahoe = getmaybe "tahoe"
, remoteAnnexBupSplitOptions = getoptions "bup-split-options"
, remoteAnnexDirectory = notempty $ getmaybe "directory"
, remoteAnnexGCrypt = notempty $ getmaybe "gcrypt"
, remoteAnnexDdarRepo = getmaybe "ddarrepo"
, remoteAnnexHookType = notempty $ getmaybe "hooktype"
, remoteAnnexExternalType = notempty $ getmaybe "externaltype"
, 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