#
# Nginx conf for laclasse etherpad
#
map $http_upgrade $connection_upgrade {
  default upgrade;
  '' close;
}

server {
  listen   80;

  server_name etherpad;

  error_page 404 /404.html;

  # redirect server error pages to the static page /50x.html
  #
  error_page 500 502 503 504 /50x.html;
  location = /50x.html {
    root /usr/share/nginx/html/;
  }

  # Relocate root url
  location /pads/ {
    rewrite /pads/?(.+)  /$1  break;
    proxy_pass http://localhost:9001/;
    proxy_redirect / /pads/;
    proxy_buffering off;
    proxy_set_header Host $host;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection "Upgrade";
  }


  # deny access to .htaccess files, if Apache's document root
  # concurs with nginx's one
  #
  location ~ /\.ht {
    deny all;
  }

  client_max_body_size 200m;
}