htpasswd -c /usr/local/apache/passwd/site-passwords vincent
nano /etc/apache2/sites-enables/site.conf
<IfModule mod_ssl.c> <VirtualHost *:443> ServerName site.be RewriteEngine on ProxyPass / http://172.31.32.105/ nocanon ProxyPassReverse / http://172.31.32.105/ <proxy *> <RequireAny> AuthType Basic AuthName Documents AuthBasicProvider file AuthUserFile "/usr/local/apache/passwd/site-passwords" Require valid-user Require ip 1.2.3.4 </RequireAny> </proxy> SSLCertificateFile /etc/letsencrypt/live/site/fullchain.pem SSLCertificateKeyFile /etc/letsencrypt/live/site/privkey.pem Include /etc/letsencrypt/options-ssl-apache.conf </VirtualHost> </IfModule>