The purpose of this module is to configure postfix. It allows you to specify two postfix configurations in hiera. The possibilities of the two configurations are equal. For readability one is called server (the main mailserver) the other satellite (systems, that send all mail to the mailserver). Configuration option can be inherited from the main class to shorten the hiera configuration.
The all available options for classes and defines are documented in the header of the class/define files. See there for any details.
To use, include the postfix class. By default this will install the satellite configuration. If you want to use the server configuration set $postfix::is_satellite to false.
To set the values for the satellite, use postfix::satellite::XXXX for the server use postfix::server:XXXX. All values are also available in the postfix class as postfix::common_XXXX. These will be inherited to postfix::satellite and postfx::server class.
postfix::common_parameters: # or use postfix::satellite::parameters:/postfix::server::parameters
bounce_size_limit:
comments:
- 'The maximal amount of original message text that is sent in a'
- 'non-delivery notification'
value: 50000
header_size_limit:
comments:
- 'The maximal amount of memory in bytes for storing a message header.'
- 'If a header is larger, the excess is discarded'
value: 102400
if you do not like to have a comment you can also set:
postfix::common_parameters:
bounce_size_limit: 50000
header_size_limit: 102400
To add a service in master.cf file use:
postfix::common_services: # or use postfix::satellite::services or postfix::server::services:
smtp:
type: 'inet',
priv: 'n',
chroot: 'y',
command: 'smtpd',
rewrite:
chroot: 'y'
command: 'trivial-rewrite'
simple lookup maps can be created using:
postfix::common_maps: # or use postfix::satellite:maps or postfix::server::maps:
regex_sender_canonical:
type: 'regex'
contents:
- "/^(.*)@%{::fqdn}/ ${1}+%{::hostname}@internaldomain.cirrax.com"
hash_rewrite_local_sender:
type: 'hash'
contents:
- 'user1 user1@cirrax.com'
- 'user2 user2@cirrax.com'
To use them use set the parameters in master.cf accordingly.
Please report bugs and feature request using GitHub issue tracker.
For pull requests, it is very much appreciated to check your Puppet manifest with puppet-lint and the available spec tests in order to follow the recommended Puppet style guidelines from the Puppet Labs style guide.
This module is mainly written by Cirrax GmbH.
See the list of contributors for a list of all contributors.