Support having different WS and HTTP urls

jupyter · Dec 1, 2017 · f3296d5 · f3296d5
1 parent 49b4523
commit f3296d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/nb2kg/nb2kg/handlers.py b/nb2kg/nb2kg/handlers.py
@@ -112,7 +112,7 @@ def __init__(self):
     @gen.coroutine
     def _connect(self, kernel_id):
         ws_url = url_path_join(
-            KG_URL.replace('http', 'ws'), 
+            os.getenv('KG_WS_URL', KG_URL.replace('http', 'ws')),
             '/api/kernels', 
             url_escape(kernel_id),
             'channels'