Created
March 26, 2018 05:27
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Example of using Turtle
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#!/usr/bin/env stack | |
-- stack runghc --package turtle | |
{-# LANGUAGE OverloadedStrings #-} | |
import qualified Data.Text.IO as T | |
import Turtle | |
exists :: MonadIO io => Text -> io Bool | |
exists cmd = do | |
retval <- proc "which" ["-s", cmd] stdin | |
case retval of | |
ExitSuccess -> return True | |
(ExitFailure _) -> return False | |
brew :: MonadIO io => [Text] -> io () | |
brew cmds = void $ proc "brew" cmds stdin | |
cask :: MonadIO io => [Text] -> io () | |
cask cmds = void $ proc "brew" ("cask" : cmds) stdin | |
say :: MonadIO io => Text -> Text -> io () | |
say voice text = void $ proc "say" ["-v", voice, text] stdin | |
main = do | |
brew ["tap", "caskroom/cask"] | |
-- Password is required for the first cask command. | |
say "Ting-Ting" "需要输入密码" | |
sequence $ fmap installApp apps | |
return () | |
where | |
apps = [ "sublime-text" | |
, "spectacle" | |
, "google-chrome" | |
, "firefox" | |
, "docker" | |
] :: [Text] | |
installApp app = do | |
T.putStrLn $ "Installing cask " <> app <> "..." | |
cask ["install", app] |
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