Show original IP address of requests in AWS logs

cms/conf.py

@@ -147,6 +147,7 @@ def __init__(self):
         self.admin_listen_address = ""
         self.admin_listen_port = 8889
         self.admin_cookie_duration = 10 * 60 * 60  # 10 hours
+        self.admin_num_proxies_used = None
 
         # ProxyService.
         self.rankings = ["http://usern4me:passw0rd@localhost:8890/"]

cms/server/admin/server.py

@@ -53,6 +53,7 @@ def __init__(self, shard):
                              ("cms.server.admin", "static")],
             "cookie_secret": hex_to_bin(config.secret_key),
             "debug": config.tornado_debug,
+            "num_proxies_used": config.admin_num_proxies_used,
             "auth_middleware": AWSAuthMiddleware,
             "rpc_enabled": True,
             "rpc_auth": self.is_rpc_authorized,

config/cms.conf.sample

@@ -147,6 +147,12 @@
     "_help": "The duration is refreshed on every manual request.",
     "admin_cookie_duration": 36000,
 
+    "_help": "The number of proxies that will be crossed before AWS gets",
+    "_help": "the request. This is used to determine the request's real",
+    "_help": "source IP address. For example, if you're using nginx as",
+    "_help": "a proxy, you will likely want to set this value to 1.",
+    "admin_num_proxies_used": 0,
+
 
 
     "_section": "ScoringService",