Niginx config for transparent site mirroring (like one site VPN). You need add your nginx IP and host name of mirrored site to local /etc/hosts file.

nginx.conf

user www-data;
worker_processes auto;
pid /run/nginx.pid;
load_module modules/ngx_stream_module.so;


events {
	worker_connections 768;
	use epoll;
	multi_accept on;
}

stream {
	server 	{
		resolver 1.1.1.1;
		ssl_preread on;
		listen 443;
		proxy_pass $ssl_preread_server_name:443;
	}
}