hledger/hledger-web/devel.hs
2014-05-23 09:02:20 -07:00

24 lines
678 B
Haskell

{-# LANGUAGE PackageImports #-}
import "hledger-web" Application (getApplicationDev)
import Network.Wai.Handler.Warp (runSettings, defaultSettings, setPort)
import Control.Concurrent (forkIO)
import System.Directory (doesFileExist, removeFile)
import System.Exit (exitSuccess)
import Control.Concurrent (threadDelay)
main :: IO ()
main = do
putStrLn "Starting devel application"
(port, app) <- getApplicationDev
forkIO $ runSettings (setPort port defaultSettings) app
loop
loop :: IO ()
loop = do
threadDelay 100000
e <- doesFileExist "yesod-devel/devel-terminate"
if e then terminateDevel else loop
terminateDevel :: IO ()
terminateDevel = exitSuccess