commit 77722e5c97faf43c6f41b52bfcadc140273eab5c
author Alexander Filippov <a.filippov@yadro.com> Wed Sep 12 14:31:22 2018 +0300
committer Alexander Filippov <a.filippov@yadro.com> Wed Sep 12 15:05:27 2018 +0300
tree ce4407e779223ec36347bf8c83557a96acbf6235
parent 49f2b5b31a21eb3dea2d83d2d13551475ef4bb27

phosphor-rest: fix remote address in log messages

When we use the webui/rest from the remote host, we connect to the nginx
and the system log at the BMC always contains `127.0.0.1` as the remote
address in corresponded records.

This commit resolve it.

Tested:
 - Login to the WebUI
 - `journalctl` should contain record like:
```
Sep 12 11:11:33 phosphor-gevent[1374]: YOR-IP-ADDRESS user:root
    POST http://127.0.0.1:8081/login json:None 200 OK
```

Change-Id: I188014e7ba811fe1d75c578f903419328f170871
Signed-off-by: Alexander Filippov <a.filippov@yadro.com>

recipes-httpd/nginx/files/nginx.conf

diff --git a/recipes-httpd/nginx/files/nginx.conf b/recipes-httpd/nginx/files/nginx.conf
index 7d65183..5313f50 100644
--- a/recipes-httpd/nginx/files/nginx.conf
+++ b/recipes-httpd/nginx/files/nginx.conf
@@ -93,6 +93,7 @@
                 proxy_http_version 1.1;
                 proxy_set_header Upgrade $http_upgrade;
                 proxy_set_header Connection "upgrade";
+                proxy_set_header X-Forwarded-For $remote_addr;
         }
         location ~ (/org/openbmc/control/flash/bmc/action/update|/upload/image|/download/dump) {
                  # Marked as 33MB to allow for firmware image updating and dump