error_log /dev/stderr warn;
pid /tmp/nginx.pid;

worker_processes auto;

events {
  worker_connections 1024;
}

http {
  include /etc/nginx/mime.types;
  default_type application/octet-stream;

  access_log /dev/stdout;
  error_log /dev/stderr warn;

  server_tokens off;
  absolute_redirect off;
  client_max_body_size 0;
  client_body_temp_path /tmp/client_temp;
  proxy_temp_path /tmp/proxy_temp;
  fastcgi_temp_path /tmp/fastcgi_temp;
  uwsgi_temp_path /tmp/uwsgi_temp;
  scgi_temp_path /tmp/scgi_temp;

  gzip on;
  gzip_static on;
  gzip_disable "msie6";
  gzip_vary on;
  gzip_types text/plain text/css application/javascript application/json;

  server {
    listen 8080;
    server_name _;
    index index.html;

    location /api/ {
      proxy_pass http://127.0.0.1:3000;
      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;
    }

    location /v2/ {
      proxy_pass http://127.0.0.1:3000;
      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;
    }

    location = /swagger {
      return 301 /swagger/;
    }

    location /swagger/ {
      alias /app/swag/;
      try_files $uri $uri/ =404;
    }

    location / {
      alias /app/;
      try_files $uri $uri/ /index.html;
      expires 1d;
      add_header X-Frame-Options DENY always;
      add_header Content-Security-Policy "frame-ancestors 'none'" always;
    }
  }
}