Install
On the Proxmox node as root:
bash -c "$(curl -fsSL https://iac.heyer.systems/mail-archiver/ct.sh)"Container from the Debian 13 template · default: 2 CPU, 2048 MiB RAM, 16 GiB disk
No VM image has been published yet.
Customise the commandYour own values for CPU, RAM, network and modules – no dialog
Then: Web: http://<IP>:5000/ – login: admin, password in the guest: grep mail_archiver_admin_password /etc/iac/settings.env
Generator pick your settings, copy the command
Please check the highlighted fields.
Update
In the guest:
updateDebian packages, Mail Archiver, modules and the iac configuration. Major versions never change automatically.
Add modules – any time, in containers and VMs alike:
update --list-modules
update --add-modules node-exporter