1bcc091a44
This came up in the context of Docker, but it seems it wasn't possible for hledger-web to serve remote clients directly (without a proxy) because of 127.0.0.1 being hardcoded ? Now that can be changed with --host=IPADDR. The default base url also uses this address, rather than "localhost" being hardcoded. Also, the --server flag sounded too close in meaning to --host so I've renamed it to --serve. The old spelling is still accepted, at least through the next major release I suppose.
93 lines
3.1 KiB
Haskell
93 lines
3.1 KiB
Haskell
{-# LANGUAGE CPP, OverloadedStrings, QuasiQuotes #-}
|
|
-- | Settings are centralized, as much as possible, into this file. This
|
|
-- includes database connection settings, static file locations, etc.
|
|
-- In addition, you can configure a number of different aspects of Yesod
|
|
-- by overriding methods in the Yesod typeclass. That instance is
|
|
-- declared in the Foundation.hs file.
|
|
module Settings where
|
|
|
|
import Prelude
|
|
import Text.Shakespeare.Text (st)
|
|
import Language.Haskell.TH.Syntax
|
|
import Yesod.Default.Config
|
|
import Yesod.Default.Util
|
|
import Data.Text (Text)
|
|
import Data.Yaml
|
|
#if !MIN_VERSION_base(4,8,0)
|
|
import Control.Applicative
|
|
#endif
|
|
import Settings.Development
|
|
import Data.Default (def)
|
|
import Text.Hamlet
|
|
|
|
|
|
hledgerorgurl, manualurl :: String
|
|
hledgerorgurl = "http://hledger.org"
|
|
manualurl = hledgerorgurl++"/manual"
|
|
|
|
-- | The default IP address to listen on. May be overridden with --host.
|
|
defhost :: String
|
|
defhost = "127.0.0.1"
|
|
|
|
-- | The default TCP port to listen on. May be overridden with --port.
|
|
defport :: Int
|
|
defport = 5000
|
|
|
|
defbaseurl :: String -> Int -> String
|
|
defbaseurl host port =
|
|
"http://" ++ host ++ if port /= 80 then ":" ++ show port else ""
|
|
|
|
-- Static setting below. Changing these requires a recompile
|
|
|
|
-- | The location of static files on your system. This is a file system
|
|
-- path. The default value works properly with your scaffolded site.
|
|
staticDir :: FilePath
|
|
staticDir = "static"
|
|
|
|
-- | The base URL for your static files. As you can see by the default
|
|
-- value, this can simply be "static" appended to your application root.
|
|
-- A powerful optimization can be serving static files from a separate
|
|
-- domain name. This allows you to use a web server optimized for static
|
|
-- files, more easily set expires and cache values, and avoid possibly
|
|
-- costly transference of cookies on static files. For more information,
|
|
-- please see:
|
|
-- http://code.google.com/speed/page-speed/docs/request.html#ServeFromCookielessDomain
|
|
--
|
|
-- If you change the resource pattern for StaticR in Foundation.hs, you will
|
|
-- have to make a corresponding change here.
|
|
--
|
|
-- To see how this value is used, see urlRenderOverride in Foundation.hs
|
|
staticRoot :: AppConfig DefaultEnv Extra -> Text
|
|
staticRoot conf = case extraStaticRoot $ appExtra conf of
|
|
Just root -> root
|
|
Nothing -> [st|#{appRoot conf}/static|]
|
|
|
|
-- | Settings for 'widgetFile', such as which template languages to support and
|
|
-- default Hamlet settings.
|
|
widgetFileSettings :: WidgetFileSettings
|
|
widgetFileSettings = def
|
|
{ wfsHamletSettings = defaultHamletSettings
|
|
{ hamletNewlines = AlwaysNewlines
|
|
}
|
|
}
|
|
|
|
-- The rest of this file contains settings which rarely need changing by a
|
|
-- user.
|
|
|
|
widgetFile :: String -> Q Exp
|
|
widgetFile = (if development then widgetFileReload
|
|
else widgetFileNoReload)
|
|
widgetFileSettings
|
|
|
|
data Extra = Extra
|
|
{ extraCopyright :: Text
|
|
, extraAnalytics :: Maybe Text -- ^ Google Analytics
|
|
, extraStaticRoot :: Maybe Text
|
|
} deriving Show
|
|
|
|
parseExtra :: DefaultEnv -> Object -> Parser Extra
|
|
parseExtra _ o = Extra
|
|
<$> o .: "copyright"
|
|
<*> o .:? "analytics"
|
|
<*> o .:? "staticRoot"
|