I used 127.0.0.0:5001 through the nginx proxy, however at the dashboard I didn't get the client IP, despite having foward the IP and existed the remote client IP from the nginx log.
My config:
location / {
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Host $host;
proxy_set_header X-Forwarded-Server $host;
proxy_set_header X-Graylog-Server-URL https://$server_name/;
proxy_pass http://127.0.0.1:5001/;
Also I want to add expiration date information field, please guide me.