##
# You should look at the following URL's in order to grasp a solid understanding
# of Nginx configuration files in order to fully unleash the power of Nginx.
# https://www.nginx.com/resources/wiki/start/
# https://www.nginx.com/resources/wiki/start/topics/tutorials/config_pitfalls/
# https://wiki.debian.org/Nginx/DirectoryStructure
#
# In most cases, administrators will remove this file from sites-enabled/ and
# leave it as reference inside of sites-available where it will continue to be
# updated by the nginx packaging team.
#
# This file will automatically load configuration files provided by other
# applications, such as Drupal or Wordpress. These applications will be made
# available underneath a path with that package name, such as /drupal8.
#
# Please see /usr/share/doc/nginx-doc/examples/ for more detailed examples.
##

server {
    listen 80;
    server_name localhost;

    location /static {
        alias /nebula/nebula/frontend/static;
    }
    location /images {
        alias /nebula/nebula/frontend/images;
    }
    location / {
        include proxy_params;
        proxy_intercept_errors on;
        error_page 500 502 503 504 /maintenance.html;
        proxy_pass http://unix:/tmp/nebula.sock;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        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-Proto $scheme;
        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Port $server_port;
        proxy_cache_bypass $http_upgrade;
        add_header 'Access-Control-Allow-Origin' '*';
    }
    location = /maintenance.html {
        internal;
        root /nebula/nebula/frontend/static;
        add_header Content-Type "text/html";
    }
}
