diff options
author | Ben Sima <ben@bsima.me> | 2020-04-15 09:54:10 -0700 |
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committer | Ben Sima <ben@bsima.me> | 2020-04-15 10:06:56 -0700 |
commit | f4b8c0df041b063c0b47d2ec6c818a9c202fd833 (patch) | |
tree | 01ad246a83fda29c079847b3397ca6509a7f6106 /Run/Que/Website.hs | |
parent | 6ed475ca94209ce92e75f48764cb9d361029ea26 (diff) |
Re-namespacing
Moving away from the DNS-driven namespacing toward more condensed names,
mostly because I don't like typing so much.
Diffstat (limited to 'Run/Que/Website.hs')
-rw-r--r-- | Run/Que/Website.hs | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/Run/Que/Website.hs b/Run/Que/Website.hs deleted file mode 100644 index 52e46f9..0000000 --- a/Run/Que/Website.hs +++ /dev/null @@ -1,126 +0,0 @@ -{-# LANGUAGE RecordWildCards #-} -{-# LANGUAGE OverloadedStrings #-} -{-# LANGUAGE NoImplicitPrelude #-} -{-# LANGUAGE LambdaCase #-} - --- | spawns a few processes that serve the que.run website --- --- : exe que-website --- --- : dep async --- : dep config-ini --- : dep process --- : dep protolude --- : dep req -module Run.Que.Website - ( main - ) -where - -import Alpha -import qualified Control.Concurrent.Async as Async -import qualified Data.ByteString.Char8 as BS -import qualified Data.Ini.Config as Config -import qualified Data.Text as Text -import Data.Text.Encoding ( encodeUtf8 ) -import qualified Data.Text.IO as Text -import Network.HTTP.Req -import qualified System.Directory as Directory -import System.Environment as Environment -import qualified System.Exit as Exit -import System.FilePath ( (</>) ) -import qualified System.Process as Process - -main :: IO () -main = do - (src, ns) <- Environment.getArgs >>= \case - [src] -> return (src, "_") -- default to _ ns which is special - [src, ns] -> return (src, Text.pack ns) - _ -> Exit.die "usage: que-website <srcdir> [namespace]" - mKey <- getKey ns - putText $ "serving " <> Text.pack src <> " at " <> ns - run mKey ns $ Sources { index = src </> "index.md" - , client = src </> "client.py" - , quescripts = src </> "quescripts.md" - , style = src </> "style.css" - , apidocs = src </> "apidocs.md" - , tutorial = src </> "tutorial.md" - } - -getKey :: Namespace -> IO (Maybe Key) -getKey ns = do - home <- Directory.getHomeDirectory - let file = home </> ".config" </> "que.conf" - exists <- (Directory.doesFileExist file) - unless exists <| panic <| "not found: " <> Text.pack file - conf <- Text.readFile file - print (home </> ".config" </> "que.conf") - auth ns - |> Config.parseIniFile conf - |> either errorParsingConf identity - |> return - -errorParsingConf :: error -errorParsingConf = panic "could not parse ~/.config/que.conf" - -data Sources = Sources - { index :: FilePath - , quescripts :: FilePath - , client :: FilePath - , style :: FilePath - , tutorial :: FilePath - , apidocs :: FilePath - } - -type Namespace = Text -type Key = Text - -auth :: Namespace -> Config.IniParser (Maybe Key) -auth "pub" = pure Nothing -auth ns = Config.sectionMb ns <| Config.field "key" - -run :: Maybe Key -> Text -> Sources -> IO () -run key ns Sources {..} = Async.runConcurrently actions >> return () - where - actions = traverse - Async.Concurrently - [ forever <| toHtml index >>= serve key ns "index" - , forever <| toHtml quescripts >>= serve key ns "quescripts" - , forever <| BS.readFile client >>= serve key ns "client" - , forever <| toHtml tutorial >>= serve key ns "tutorial" - , forever <| toHtml apidocs >>= serve key ns "apidocs" - ] - toHtml :: FilePath -> IO ByteString - toHtml md = - BS.pack - <$> Process.readProcess - "pandoc" - [ "--include-in-header" - , style - , "-i" - , md - , "--from" - , "markdown" - , "--to" - , "html" - ] - [] - -serve :: Maybe Key -> Namespace -> Text -> ByteString -> IO () -serve Nothing "pub" path content = runReq defaultHttpConfig $ do - _ <- req POST - (http "que.run" /: "pub" /: path) - (ReqBodyBs content) - ignoreResponse - mempty - liftIO $ return () -serve Nothing p _ _ = panic <| "no auth key provided for ns: " <> p -serve (Just key) ns path content = runReq defaultHttpConfig $ do - let options = - header "Authorization" (encodeUtf8 key) <> responseTimeout maxBound - _ <- req POST - (http "que.run" /: ns /: path) - (ReqBodyBs content) - ignoreResponse - options - liftIO $ return () |