Merge pull request #1 from ulidtko/master

add CWD in server status output

Author: mvoidex

src/Server.hs

@@ -12,7 +12,7 @@ import Control.Monad (guard)
 import Data.IORef (IORef, newIORef, readIORef, writeIORef)
 import GHC.IO.Exception (IOErrorType(ResourceVanished))
 import Network (Socket, accept, listenOn, sClose)
-import System.Directory (removeFile)
+import System.Directory (removeFile, getCurrentDirectory)
 import System.Exit (ExitCode(ExitSuccess))
 import System.IO (Handle, hClose, hFlush, hGetLine, hPutStrLn)
 import System.IO.Error (ioeGetErrorType, isDoesNotExistError)
@@ -75,8 +75,10 @@ getNextCommand currentClient sock = do
         Just (SrvCommand cmd ghcOpts) -> do
             return $ Just (cmd, ghcOpts)
         Just SrvStatus -> do
+            cwd <- getCurrentDirectory
             mapM_ (clientSend currentClient) $
                 [ ClientStdout "Server is running."
+                , ClientStdout ("Server CWD is " ++ cwd)
                 , ClientExit ExitSuccess
                 ]
             getNextCommand currentClient sock