update install.sh

Author: Ptechgithub

install.sh

@@ -188,6 +188,7 @@ check_status() {
 check_installation() {
   if systemctl is-active --quiet nginx && [ -f "/etc/nginx/sites-available/$domain" ]; then
     echo ""
+    (crontab -l 2>/dev/null | grep -v 'certbot renew --nginx --force-renewal --non-interactive --post-hook "nginx -s reload"' ; echo '0 0 1 * * certbot renew --nginx --force-renewal --non-interactive --post-hook "nginx -s reload" > /dev/null 2>&1;') | crontab -
     echo -e "${Purple}Certificate and Key saved at:${rest}"
     echo -e "${yellow}×××××××××××××××××××××××××××××××××××××××××××××××××××××${rest}"
     echo -e "${cyan}/etc/letsencrypt/live/$domain/fullchain.pem${rest}"