Working Nginx Config for Faye over SSL

default.conf

upstream faye_server {
  server 127.0.0.1:9292;
}


server {
  # listen 80;
  listen 443 ssl;
  server_name your-faye-server.com;

  ssl_certificate /home/your_user/.ssh/ssl.crt;
  ssl_certificate_key /home/your_user/.ssh/ssl.key;

  location / {
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "upgrade";
    proxy_http_version 1.1;
    proxy_set_header Access-Control-Allow-Headers 'Access-Control-Allow-Origin, Upgrade';
    proxy_set_header Access-Control-Allow-Origin subdomain.domain.com*;
    add_header X-Real-IP  $remote_addr;
    add_header X-Forwarded-For $proxy_add_x_forwarded_for;
    add_header Host $http_host;
    add_header X-NginX-Proxy true;
    proxy_pass http://faye_server;
}

# thanks to http://nginx.org/en/docs/http/websocket.html
# and also https://gist.github.com/michiel/1064640