apt update && apt upgrade -y

apt install git certbot python-certbot-nginx nano

apt-get install amavisd-new spamassassin clamav clamav-daemon unzip bzip2 libnet-ph-perl libnet-snpp-perl libnet-telnet-perl nomarch lzop

git clone https%3A%2F%2Fgithub.com%2Fmodoboa%2Fmodoboa-installer

apt install python-virtualenv python-pip libdbd-pg-perl

cd modoboa-installer

touch DeineDomain.de

./run.py --stop-after-configfile-check DeineDomain.de

nano installer.cfg

type = letsencrypt
email = admin@DeineDomain.de

./run.py --interactive DeineDomain.de

certbot certonly -d mail.DeineDomain.de

2

service nginx restart

/etc/init.d/dovecot restart