e53070c1ff
* init: When annex.securehashesonly has been set with git-annex config, copy that value to the annex.securehashesonly git config. * config --set: As well as setting value in git-annex branch, set local gitconfig. This is needed especially for annex.securehashesonly, which is read only from local gitconfig and not the git-annex branch. doc/todo/sha1_collision_embedding_in_git-annex_keys.mdwn has the rationalle for doing it this way. There's no perfect solution; this seems to be the least-bad one. This commit was supported by the NSF-funded DataLad project.
71 lines
1.5 KiB
Haskell
71 lines
1.5 KiB
Haskell
{- git-annex command
|
|
-
|
|
- Copyright 2017 Joey Hess <id@joeyh.name>
|
|
-
|
|
- Licensed under the GNU GPL version 3 or higher.
|
|
-}
|
|
|
|
module Command.Config where
|
|
|
|
import Command
|
|
import Logs.Config
|
|
import Config
|
|
|
|
cmd :: Command
|
|
cmd = noMessages $ command "config" SectionSetup
|
|
"configuration stored in git-annex branch"
|
|
paramNothing (seek <$$> optParser)
|
|
|
|
data Action
|
|
= SetConfig ConfigName ConfigValue
|
|
| GetConfig ConfigName
|
|
| UnsetConfig ConfigName
|
|
|
|
type Name = String
|
|
type Value = String
|
|
|
|
optParser :: CmdParamsDesc -> Parser Action
|
|
optParser _ = setconfig <|> getconfig <|> unsetconfig
|
|
where
|
|
setconfig = SetConfig
|
|
<$> strOption
|
|
( long "set"
|
|
<> help "set configuration"
|
|
<> metavar paramName
|
|
)
|
|
<*> strArgument
|
|
( metavar paramValue
|
|
)
|
|
getconfig = GetConfig <$> strOption
|
|
( long "get"
|
|
<> help "get configuration"
|
|
<> metavar paramName
|
|
)
|
|
unsetconfig = UnsetConfig <$> strOption
|
|
( long "unset"
|
|
<> help "unset configuration"
|
|
<> metavar paramName
|
|
)
|
|
|
|
seek :: Action -> CommandSeek
|
|
seek (SetConfig name val) = commandAction $ do
|
|
allowMessages
|
|
showStart name val
|
|
next $ next $ do
|
|
setGlobalConfig name val
|
|
setConfig (ConfigKey name) val
|
|
return True
|
|
seek (UnsetConfig name) = commandAction $ do
|
|
allowMessages
|
|
showStart name "unset"
|
|
next $ next $ do
|
|
unsetGlobalConfig name
|
|
unsetConfig (ConfigKey name)
|
|
return True
|
|
seek (GetConfig name) = commandAction $ do
|
|
mv <- getGlobalConfig name
|
|
case mv of
|
|
Nothing -> stop
|
|
Just v -> do
|
|
liftIO $ putStrLn v
|
|
stop
|