mailcow/data/web/inc/vars.inc.php

<?php
error_reporting(E_ERROR);
//error_reporting(E_ALL);

/*
PLEASE USE THE FILE "vars.local.inc.php" TO OVERWRITE SETTINGS AND MAKE THEM PERSISTENT!
This file will be reset on upgrades.
*/

// SQL database connection variables
$database_type = 'mysql';
$database_host = 'mysql';
$database_user = getenv('DBUSER');
$database_pass = getenv('DBPASS');
$database_name = getenv('DBNAME');

// Other variables
$mailcow_hostname = getenv('MAILCOW_HOSTNAME');

// Autodiscover settings
$autodiscover_config = array(
  // Enable the autodiscover service for Outlook desktop clients
  'useEASforOutlook' => 'yes',
  // General autodiscover service type: "activesync" or "imap"
  'autodiscoverType' => 'activesync',
  // Please don't use STARTTLS-enabled service ports here.
  // The autodiscover service will always point to SMTPS and IMAPS (TLS-wrapped services).
  'imap' => array(
    'server' => $mailcow_hostname,
    'port' => getenv('IMAPS_PORT'),
  ),
  'smtp' => array(
    'server' => $mailcow_hostname,
    'port' => getenv('SMTPS_PORT'),
  ),
  'activesync' => array(
    'url' => 'https://'.$mailcow_hostname.'/Microsoft-Server-ActiveSync'
  ),
  'caldav' => array(
    'url' => 'https://'.$mailcow_hostname
  ),
  'carddav' => array(
    'url' => 'https://'.$mailcow_hostname
  )
);

// Where to go after adding and editing objects
// Can be "form" or "previous"
// "form" will stay in the current form, "previous" will redirect to previous page
$FORM_ACTION = 'previous';

// Change default language, "de", "en", "es", "nl", "pt", "ru"
$DEFAULT_LANG = 'en';

// Available languages
$AVAILABLE_LANGUAGES = array('de', 'en', 'es', 'nl', 'pt', 'ru', 'it');

// Change theme (default: lumen)
// Needs to be one of those: cerulean, cosmo, cyborg, darkly, flatly, journal, lumen, paper, readable, sandstone,
// simplex, slate, spacelab, superhero, united, yeti
// See https://bootswatch.com/
// WARNING: Only lumen is loaded locally. Enabling any other theme, will download external sources.
$DEFAULT_THEME = 'lumen';

// Password complexity as regular expression
$PASSWD_REGEP = '.{4,}';

// mailcow Apps - buttons on login screen
$MAILCOW_APPS = array(
  array(
    'name' => 'SOGo',
    'link' => '/SOGo/',
    'description' => 'SOGo is a web-based client for email, address book and calendar.'
  ),
  // array(
    // 'name' => 'Roundcube',
    // 'link' => '/rc/',
    // 'description' => 'Roundcube is a web-based email client.',
  // ),
);

// Rows until pagination begins
$PAGINATION_SIZE = 10;

// Rows until pagination begins (log table)
$LOG_PAGINATION_SIZE = 30;

// Session lifetime in seconds
$SESSION_LIFETIME = 3600;

// Label for OTP devices
$OTP_LABEL = "mailcow UI";