nginx.conf

server {
	listen 80 default_server;

	gzip off;
	gzip_min_length 1000;
	gzip_types text/plain text/xml application/javascript text/css;

	root /app;

	# normal routes
	# serve given url and default to index.html if not found
	# e.g. /, /user and /foo/bar will return index.html
	location / {
		add_header Cache-Control "no-store";
		try_files $uri $uri/index.html /index.html;
	}

    location /app-store/ {
      add_header 'Access-Control-Allow-Headers' 'x-api-nonce,x-api-ts,x-api-ver,x-api-source X-Authorization';
      proxy_http_version 1.1;
      proxy_pass http://127.0.0.1:81;
      proxy_set_header            Host $host;
      proxy_set_header            X-real-ip $remote_addr;
      proxy_set_header            X-Forwarded-For $proxy_add_x_forwarded_for;
    }

	# files
	# for all routes matching a dot, check for files and return 404 if not found
	# e.g. /file.js returns a 404 if not found
	location ~ \.(?!html) {
		add_header Cache-Control "public, max-age=2678400";
		try_files $uri =404;
	}
}