{% if flavor == "stack" %} {% call macros.panel("danger", "Docker stack / swarm is experimental") %} Setup is capable of generating a somewhat decent docker-compose.yml, for the docker stack flavor. However its usage is for advanced users an is experimental. Expect many challenges is shared mail storage and fail-over scenarios! Some user experiences have been shared on GitHub. {% endcall %} {% endif %} {% call macros.panel("info", "Step 2 - Initial configuration") %}

Before starting, some variables must be set.

In the following sections we need to set the postmaster address. This is a combination of the postmaster local part and the main mail domain. The main mail domain is also used as "server display name". This is the way the SMTP server identifies itself when connecting to others. The Postmaster will get an e-mail address <postmaster>@<main_domain>. This address will receive the DMARC "rua" and "ruf" reports. Or in plain english: if receivers start to classify your mail as spam, this postmaster will be informed.


/ minute

The admin interface is the main Mailu-specific bit, it provides tools to manage your email domains, users, etc.

{% endcall %}