- echo 'Need mail for letsencrypt (and optionally old server IP).'
+ echo 'Need mail for letsencrypt, mail domain, and optionally old server IP.'
false
fi
mail="$1"
false
fi
mail="$1"
-old_server="$2"
+mail_domain="$2"
+old_server="$3"
+
+read -p'You sure you entered the correct mail domain? (not the server domain, but what comes after the @ in your mail addresses) If not, abort here!' ignore