Merge pull request #74 from awakenetworks/phil/host-option

Add host option to high-level API

src/Network/GRPC/HighLevel/Server.hs

@@ -152,6 +152,8 @@ data ServerOptions = ServerOptions
     -- ^ Handlers for server streaming calls.
   , optBiDiStreamHandlers   :: [Handler 'BiDiStreaming]
     -- ^ Handlers for bidirectional streaming calls.
+  , optServerHost           :: Host
+    -- ^ Name of the host the server is running on.
   , optServerPort           :: Port
     -- ^ Port on which to listen for requests.
   , optUseCompression       :: Bool
@@ -174,6 +176,7 @@ defaultOptions = ServerOptions
   , optClientStreamHandlers = []
   , optServerStreamHandlers = []
   , optBiDiStreamHandlers   = []
+  , optServerHost           = "localhost"
   , optServerPort           = 50051
   , optUseCompression       = False
   , optUserAgentPrefix      = "grpc-haskell/0.0.0"

src/Network/GRPC/HighLevel/Server/Unregistered.hs

@@ -82,7 +82,7 @@ serverLoop ServerOptions{..} = do
   wait tid
   where
     config = ServerConfig
-      { host                             = "localhost"
+      { host                             = optServerHost
       , port                             = optServerPort
       , methodsToRegisterNormal          = []
       , methodsToRegisterClientStreaming = []

src/Network/GRPC/LowLevel.hs

@@ -31,6 +31,7 @@ GRPC
 , Arg(..)
 , CompressionAlgorithm(..)
 , CompressionLevel(..)
+, Host
 , Port
 
 -- * Server