Bump to lts-17.14

atrade-monitor.cabal

@@ -1,10 +1,10 @@
 cabal-version: 1.12
 
--- This file has been generated from package.yaml by hpack version 0.31.2.
+-- This file has been generated from package.yaml by hpack version 0.34.4.
 --
 -- see: https://github.com/sol/hpack
 --
--- hash: dab67d56afaa7dcc061e0130cc7ad1f8d8d8fc8b43f6d30a8662091a0a8bd9ac
+-- hash: 4141f70beaab8672b6e6b4e228dcd630fdb6ab5cb7e81f88d9c047293d6b1081
 
 name:           atrade-monitor
 version:        0.1.0.0
@@ -25,7 +25,8 @@ executable atrade-monitor
       Paths_atrade_monitor
   hs-source-dirs:
       src
-  default-extensions: OverloadedStrings
+  default-extensions:
+      OverloadedStrings
   ghc-options: -threaded
   build-depends:
       aeson

src/Main.hs

@@ -77,9 +77,11 @@ main = do
 runWithConfig :: Config -> IO ()
 runWithConfig config = do
   (inChan, outChan) <- newChan
-  threadIds <- forM (zip [0..] (cExecutables config)) $ \(i, execcfg) -> do
-    threadDelay (1000000 * i * cDelay config)
+  threadIds <- forM (zip [0..] (cExecutables config)) $ \(i, execcfg) ->
     forkIO $ do
+      let delay = 1000000 * i * cDelay config
+      putStrLn $ "Waiting " ++ show delay ++  " to spawn process: " ++ cExecutablePath execcfg
+      threadDelay delay
       putStrLn $ "Creating process: " ++ cExecutablePath execcfg
       (_, Just stdOut, Just stdErr, ph) <- createProcess $ (proc (cExecutablePath execcfg) (makeArgs (cGlobalArgs config) (cArgs execcfg))) { std_out = CreatePipe, std_err = CreatePipe }
       withFile (cLogPath execcfg) AppendMode $ \log -> handleIO (exceptionHandler inChan) $ do

stack.yaml

@@ -18,7 +18,7 @@
 #
 # resolver: ./custom-snapshot.yaml
 # resolver: https://example.com/snapshots/2018-01-01.yaml
-resolver: lts-12.9
+resolver: lts-17.14
 
 # User packages to be built.
 # Various formats can be used as shown in the example below.
@@ -39,7 +39,6 @@ packages:
 # using the same syntax as the packages field.
 # (e.g., acme-missiles-0.3)
 extra-deps:
-  - unagi-chan-0.4.1.0
   - posix-pty-0.2.1.1
 
 # Override default flag values for local packages and extra-deps