nginx.conf

worker_processes 1;
daemon off;

error_log <%= ENV["APP_ROOT"] %>/nginx/logs/error.log;
events { worker_connections 1024; }

http {
  log_format cloudfoundry '$http_x_forwarded_for - $http_referer - $request_time [$time_local] "$request" $status $body_bytes_sent';
  access_log <%= ENV["APP_ROOT"] %>/nginx/logs/access.log cloudfoundry;
  default_type application/octet-stream;
  include mime.types;
  sendfile on;
  gzip on;
  gzip_vary on;
  gzip_comp_level 2;
  gzip_types text/plain application/javascript application/x-javascript text/javascript application/json text/xml text/css;
  tcp_nopush on;
  keepalive_timeout 30;
  port_in_redirect off; # Ensure that redirects don't include the internal container PORT - <%= ENV["PORT"] %>

  server {
    listen <%= ENV["PORT"] %>;

    location / {
      proxy_pass http://127.0.0.1:8000;
      proxy_set_header Host $host;
      proxy_set_header X-Forwarded-For $http_x_forwarded_for;
      <% if File.exists?(auth_file = File.join(ENV["APP_ROOT"], "nginx/conf/.htpasswd")) %>
      auth_basic "Restricted";                #For Basic Auth
      auth_basic_user_file <%= auth_file %>;  #For Basic Auth
      <% end %>
      <% if ENV["FORCE_HTTPS"] %>
      if ($http_x_forwarded_proto = http) {
        return 301 https://$host$request_uri;
      }
      <% end %>
    }

    location /static {
      root <%= ENV["APP_ROOT"] %>;
    }

    location /docs/static {
      alias <%= ENV["APP_ROOT"] %>/node_modules/swagger-ui/dist;
    }
  }
}