1 files changed, 24 insertions, 0 deletions
diff --git a/server/lib/Uplcg/Config.hs b/server/lib/Uplcg/Config.hs
new file mode 100644
index 0000000..627a829
--- /dev/null
+++ b/server/lib/Uplcg/Config.hs
@@ -0,0 +1,24 @@
+module Uplcg.Config
+    ( Config (..)
+    , fromEnv
+    ) where
+
+import           Data.String        (fromString)
+import qualified Data.Text          as T
+import           System.Environment (getEnv)
+import           Uplcg.BaseUrl      (BaseUrl)
+import qualified Uplcg.BaseUrl      as BaseUrl
+
+data Config = Config
+    { cHostname :: String
+    , cPort     :: Int
+    , cBaseUrl  :: BaseUrl
+    , cVersion  :: String
+    } deriving (Show)
+
+fromEnv :: IO Config
+fromEnv = Config
+    <$> getEnv "UPLCG_HOSTNAME"
+    <*> (read <$> getEnv "UPLCG_PORT")
+    <*> (BaseUrl.parse . T.pack <$> getEnv "UPLCG_BASE")
+    <*> getEnv "UPLCG_VERSION"