mqtt is no longer hosted on mailserver

README.md

@@ -161,48 +161,3 @@ MariaDB [(none)]> insert into aliases (source_username, source_domain, destinati
 # chown -R _rspamd:_rspamd /var/lib/rspamd/dkim
 # chmod 440 /var/lib/rspamd/dkim/*
 ```
-
-
-# MQTT Server
-
-Auf dem Server befindet sich auch ein MQTT Server (Docker Compose)
-
-Einrichten:
-```bash
-# groupadd mqtt
-# usermod -a -G docker mqtt
-# useradd -m -g mqtt -s /bin/bash mqtt
-# ufw allow 1883 # MQTT
-mqtt$ 
-
-
-root@mail:/etc/systemd/system# cat /etc/systemd/system/mqtt.service
-[Unit]
-Description=docker-compose mqtt service
-Requires=docker.service network-online.target
-After=docker.service network-online.target
-
-[Service]
-WorkingDirectory=/home/mqtt
-Type=simple
-TimeoutStartSec=15min
-Restart=always
-User=mqtt
-Group=mqtt
-
-ExecStartPre=/usr/bin/docker-compose pull --quiet --ignore-pull-failures
-ExecStartPre=/usr/bin/docker-compose build --pull
-
-ExecStart=/usr/bin/docker-compose up --remove-orphans --no-color
-
-ExecStop=/usr/bin/docker-compose down --remove-orphans
-
-ExecReload=/usr/bin/docker-compose pull --quiet --ignore-pull-failures
-ExecReload=/usr/bin/docker-compose build --pull
-
-[Install]
-WantedBy=multi-user.target
-
-# systemctl enable mqtt.service
-# systemctl start mqtt.service
-```