pmgconfig.adoc: add list of configuration files

[pmg-docs.git] / pmgconfig.adoc

[[chapter_pmgconfig]]
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pmgconfig(1)
============
:pmg-toplevel:

NAME
----

pmgconfig - Proxmox Mail Gateway Configuration Management Toolkit


SYNOPSIS
--------

include::pmgconfig.1-synopsis.adoc[]


DESCRIPTION
-----------
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Configuration Management
========================
:pmg-toplevel:
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{pmg} is usually configured using the web-based Graphical User
Interface (GUI), but it is also possible to directly edit the
configuration files, use the REST API over 'https'
or the command line tool `pmgsh`.

The command line tool `pmgconfig` is used to simplify some common
configuration tasks, i.e. to generate cerificates and to rewrite
service configuration files.

NOTE: We use a Postgres database to store mail filter rules and
statistic data. See chapter xref:chapter_pmgdb[Database Management]
for more information.


Configuration files overview
----------------------------

`/etc/network/interfaces`::

Network setup. We never modify this files directly. Instead, we write
changes to `/etc/network/interfaces.new`. When you reboot, we rename
the file to `/etc/network/interfaces`, so any changes gets activated
on the next reboot.

`/etc/pmg/pmg.conf`::

Stores common administration options, i.e. the spam and mail proxy setup.

`/etc/pmg/cluster.conf`::

The cluster setup.

`/etc/pmg/domains`::

The list of relay domains.

`/etc/pmg/fetchmailrc`::

Fetchmail configuration (POP3 and IMAP setup).

`/etc/pmg/ldap.conf`::

LDAP configuration.

`/etc/pmg/mynetworks`::

List of local (trusted) networks.

`/etc/pmg/subscription`::

Stores your subscription key and status.

`/etc/pmg/transports`::

Message delivery transport setup.

`/etc/pmg/user.conf`::

GUI user configuration.


Keys and Certificates
---------------------

`/etc/pmg/pmg-api.pem`::

Key and certificate (combined) used be the HTTPs server (API).

`/etc/pmg/pmg-authkey.key`::

Privat key use to generate authentication tickets.

`/etc/pmg/pmg-authkey.pub`::

Public key use to verify authentication tickets.

`/etc/pmg/pmg-csrf.key`::

Internally used to generate CSRF tokens.

`/etc/pmg/pmg-tls.pem`::

Key and certificate (combined) to encrypt mail traffic (TLS).


Service Configuration Templates
-------------------------------

{pmg}


System Configuration
--------------------

Network and Time
~~~~~~~~~~~~~~~~

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image::images/screenshot/pmg-gui-network-config.png[]
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Normally the network and time is already configured when you visit the
GUI. The installer asks for those setting and sets up the correct
values.

The default setup uses a single Ethernet adapter and static IP
assignment. The configuration is stored at '/etc/network/interfaces',
and the actual network setup is done the standard Debian way using
package 'ifupdown'.

.Example network setup '/etc/network/interfaces'
----
source /etc/network/interfaces.d/*

auto lo
iface lo inet loopback

auto ens18
iface ens18 inet static
	address  192.168.2.127
	netmask  255.255.240.0
	gateway  192.168.2.1
----

.DNS recommendations

Many tests to detect SPAM mails use DNS queries, so it is important to
have a fast and reliable DNS server. We also query some public
available DNS Blacklists. Most of them apply rate limits for clients,
so they simply will not work if you use a public DNS server (because
they are usually blocked). We recommend to use your own DNS server,
which need to be configured in 'recursive' mode.


Options
~~~~~~~

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include::pmg.admin-conf-opts.adoc[]


Backup and Restore
~~~~~~~~~~~~~~~~~~

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image::images/screenshot/pmg-gui-backup.png[]
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TODO



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include::pmg-copyright.adoc[]
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