# {{ ansible_managed }}
events {
    worker_connections  4096;  ## Default: 1024
}

http {

  limit_req_zone $binary_remote_addr zone=n.opnxng.com_sec:10m rate=1r/s;
  limit_req_zone $binary_remote_addr zone=n.opnxng.com_min:10m rate=45r/m;

  server {
          listen 80 default_server;
          listen [::]:80 default_server;
          server_name _;

          proxy_http_version 1.1;
          proxy_set_header Upgrade $http_upgrade;
          proxy_set_header Connection "upgrade";
          proxy_set_header Host $http_host;
          proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
          set_real_ip_from 192.168.0.0/16;
          real_ip_header X-Forwarded-For;
          real_ip_recursive on;

          location / {
            resolver 127.0.0.11;
            set $backend "nitter";
            proxy_pass http://$backend:8080;
            limit_req zone=n.opnxng.com_sec burst=3 nodelay;
            limit_req zone=n.opnxng.com_min burst=4;
          }

          location = /robots.txt {
            add_header Content-Type text/plain;
            return 200 "User-agent: *\nDisallow: /\n";
          }

          error_log /var/log/nginx/nitter_error.log notice;

          location /pic/ { include shared_cache.conf; }
          location /video/ { include shared_cache.conf; }

          # If you are running nitter from docker then change `shared_static.conf` to `shared_cache.conf`
          location /css/ { include shared_cache.conf; }

          location /js/ { include shared_cache.conf; }
          location /fonts/ { include shared_static.conf; }
          location = /apple-touch-icon.png { include shared_static.conf; }
          location = /apple-touch-icon-precomposed.png { include shared_static.conf; }
          location = /android-chrome-192x192.png { include shared_static.conf; }
          location = /favicon-32x32.png { include shared_static.conf; }
          location = /favicon-16x16.png { include shared_static.conf; }
          location = /favicon.ico { include shared_static.conf; }
          location = /logo.png { include shared_static.conf; }
          location = /site.webmanifest { include shared_static.conf; }
  }
}