Halive.FindPackageDBs

Documentation

extractKey :: String -> String -> Maybe FilePath

Extract the sandbox package db directory from the cabal.sandbox.config file. Exception is thrown if the sandbox config file is broken.

mightExist :: FilePath -> IO (Maybe FilePath)

addExtraPkgConfs :: DynFlags -> [FilePath] -> DynFlags

getSandboxDb :: IO (Maybe FilePath)

Get path to sandbox's package DB via the cabal.sandbox.config file

updateDynFlagsWithCabalSandbox :: MonadIO m => DynFlags -> m DynFlags

getStackDb :: IO (Maybe [FilePath])

Get path to the project's snapshot and local package DBs via 'stack path'

updateDynFlagsWithStackDB :: MonadIO m => DynFlags -> m DynFlags

updateDynFlagsWithGlobalDB :: MonadIO m => DynFlags -> m DynFlags