kopano-docker/etc-zntrl/kopano/webapp/config.php

<?php
	// The config file for the webapp.
	// All possible web client settings can be set in this file. Some settings
	// (language) can also be set per user or logon.

	// Comment next line to disable the config check (or set FALSE to log the config errors)
	define("CONFIG_CHECK", TRUE);

	// Use these options to optionally disable some PHP configuration checks.
	// WARNING: these checks will disable checks regarding the security of the WebApp site configuration,
	// only change them if you know the consequences - improper use will lead to an insecure installation!
	define("CONFIG_CHECK_COOKIES_HTTP", FALSE);
	define("CONFIG_CHECK_COOKIES_SSL", FALSE);

	// Depending on your setup, it might be advisable to change the lines below to one defined with your
	// default socket location.
	// Normally "default:" points to the default setting ("file:///var/run/kopano/server.sock")
	// Examples: define("DEFAULT_SERVER", "default:");
	//           define("DEFAULT_SERVER", "http://localhost:236/kopano");
	//           define("DEFAULT_SERVER", "https://localhost:237/kopano");
	//           define("DEFAULT_SERVER", "file:///var/run/kopano/server.sock");
	define("DEFAULT_SERVER", "http://server:236/kopano");

	// When using a Single-Sign-On (SSO) system on your webserver and Kopano Core is on another server
	// you can use https to access the Kopano server, and authenticate using an SSL certificate.
	define("SSLCERT_FILE", NULL);
	define("SSLCERT_PASS", NULL);

	// Set to false to disable login with Single Sign-On (SSO) on SSO environments.
	define("ENABLE_REMOTE_USER_LOGIN", true);

	// OIDC Server Configuration, introduced in Kopano Core 8.7.0
	define("OIDC_ISS", "");
	define("OIDC_CLIENT_ID", "");
	define("OIDC_SCOPE", "openid profile email kopano/gc");

	// set to 'true' to strip domain from login name found from Single Sign-On webservers
	define("LOGINNAME_STRIP_DOMAIN", false);

	// Name of the cookie that is used for the session
	define("COOKIE_NAME", "KOPANO_WEBAPP");

	// Set to 'false' to disable secure session cookies and to allow log-in without HTTPS.
	define("SECURE_COOKIES", false);

	// Use DOMPurify to filter HTML
	// Caution: disabling DOMPurify is a potential security risk.
	define("ENABLE_DOMPURIFY_FILTER", true);

	// The timeout (in seconds) for the session. User will be logged out of WebApp
	// when he has not actively used the WebApp for this time.
	// Set to 0 (or remove) for no timeout during browser session.
	define("CLIENT_TIMEOUT", 0);

	// Defines the domains from which cross domain authentication requests
	// are allowed. E.g. if WebMeetings runs under a different domain than
	// the WebApp then add this domain here. Add http(s):// to the domains
	// and separate domains with spaces.
	// Set to empty string (default) to only allow authentication requests
	// from within the same domain.
	// Set to "*" to allow authentication requests from any domain. (not
	// recommended)
	define("CROSS_DOMAIN_AUTHENTICATION_ALLOWED_DOMAINS", "");

	// Defines the domains to which redirection after login is allowed.
	// Add http(s):// to the domains and separate domains with spaces.
	// Note: The domain under which WebApp runs, is always allowed and does
	// not need to be added here.
	define("REDIRECT_ALLOWED_DOMAINS", "");

	// Defines the base url and end with a slash.
	$base_url = dirname($_SERVER["PHP_SELF"]);
	if(substr($base_url,-1)!="/") $base_url .="/";
	define("BASE_URL", $base_url);

	// Defines the temp path (absolute). Here uploaded attachments will be saved.
	// The web client doesn't work without this directory.
	define("TMP_PATH", "/var/lib/kopano-webapp/tmp");

	// Define the path to the plugin directory (No slash at the end)
	define("PATH_PLUGIN_DIR", "plugins");

	// Enable the plugins
	define("ENABLE_PLUGINS", true);

	// Define list of disabled plugins separated by semicolon
	// Plugin directory name should be used in this list.
	define("DISABLED_PLUGINS_LIST", "");

	// Define a list of plugins that cannot be disabled by users.
	// Plugins should be seperated by a semicolon (;). A wildcard (*)
	// can be used to identify multiple plugins.
	// Plugin directory name should be used in this list.
	define("ALWAYS_ENABLED_PLUGINS_LIST", "");

	// General WebApp theme. This will be loaded by default for every user
	// (if the theme is installed as a plugin)
	// Users can override the 'logged-in' theme in the settings.
    // The theme directory should be added here, not the display name.
	define("THEME", "");

	// Enable themes.
	define("ENABLE_THEMES", true);

	// General WebApp icon set. This will be loaded by default for every user.
	// Users can override the iconset in the settings.
	define("ICONSET", "breeze");

	// Enable iconsets.
	define("ENABLE_ICONSETS", true);

	// The title that will be shown in the title bar of the browser
	define("WEBAPP_TITLE", "Kopano WebApp");

	// The base URL where the User Manual for WebApp can be found
	define("PLUGIN_WEBAPPMANUAL_URL", "https://documentation.kopano.io/user_manual_webapp/");

	// When set to false, GAB does not show any user, unless searched for.
	define("ENABLE_FULL_GAB", true);

	// Set a maximum number of (search) results for the addressbook
	// When more results are found no results will be displayed in the client.
	// Set to 0 to disable this feature and show all results.
	define("MAX_GAB_RESULTS", 0);

	// Set to true to show public contact folders in address-book folder list,
	// false will hide public contact folders in address-book folder list.
	define("ENABLE_PUBLIC_CONTACT_FOLDERS", false);

	// Set true to show public folders in hierarchy, false will disable public folders in hierarchy.
	define("ENABLE_PUBLIC_FOLDERS", true);

	// Set true to hide shared contact folders in address-book folder list,
	// false will show shared contact folders in address-book folder list.
	define("ENABLE_SHARED_CONTACT_FOLDERS", false);

	// Set to true to give users the option to enable file previewer in their settings
	// Set to false to hide the setting and disable file previewer for all users
	define("ENABLE_FILE_PREVIEWER", true);

	// Set to true to give users the possiblity to edit, create, and delete mail filters on the store
	// of other users. The user needs owner permissions on the store of the other user.
	define("ENABLE_SHARED_RULES", false);

	// Booking method (true = direct booking, false = send meeting request)
	define("ENABLE_DIRECT_BOOKING", true);

	// Enable GZIP compression for responses
	define("ENABLE_RESPONSE_COMPRESSION", true);

	// When set to false this disables the welcome screen shown to new users.
	define("ENABLE_WELCOME_SCREEN", true);

	// Set to false to disable the "What's new dialog" that will be shown to users to introduce new features.
	define("ENABLE_WHATS_NEW_DIALOG", true);

	// When set to false it will disable showing of advanced settings.
	define("ENABLE_ADVANCED_SETTINGS", false);

	// Freebusy start offset that will be used to load freebusy data in appointments, number is subtracted from current time
	define("FREEBUSY_LOAD_START_OFFSET", 7);

	// Freebusy end offset that will be used to load freebusy data in appointments, number is added to current time
	define("FREEBUSY_LOAD_END_OFFSET", 90);

	// Maximum eml files to be included in a single ZIP archive
	define("MAX_EML_FILES_IN_ZIP", 50);

	// Set true to default soft delete the shared store items
	define("ENABLE_DEFAULT_SOFT_DELETE", false);

 	// Enable widgets/today context.
	define("ENABLE_WIDGETS", true);

	// Additional color schemes for the calendars can be added by uncommenting and editing the following define.
	// The format is the same as the format of COLOR_SCHEMES which is defined in default.php
	// To change the default colors, COLOR_SCHEMES can also be defined here.
	// Note: Every color should have a unique name, because it is used to identify the color
	// define("ADDITIONAL_COLOR_SCHEMES", json_encode(array(
	// 		array(
	//			'name' => 'pink',
	//			'displayName' => _('Pink'),
	//			'base' => '#ff0099'
	//		)
	// )));

	// Additional categories can be added by uncommenting and editing the following define.
	// The format is the same as the format of DEFAULT_CATEGORIES which is defined in default.php
	// To change the default categories, DEFAULT_CATEGORIES can also be defined here.
	// Note: Every category should have a unique name, because it is used to identify the category
	// define("ADDITIONAL_CATEGORIES", json_encode(array(
	// 		array(
	//			'name' => _('Family'),
	//			'color' => '#000000',
	//			'quickAccess' => true,
	//			'sortIndex' => 10
	//		)
	// )));

	// Additional Prefix for the Contact name can be added by uncommenting and editing the following define.
	// define("CONTACT_PREFIX", json_encode(array(
	//  	array(_('Er.')),
	//  	array(_('Gr.'))
	// )));

	// Additional Suffix for the Contact name can be added by uncommenting and editing the following define.
	// define("CONTACT_SUFFIX", json_encode(array(
	//  	array(_('A')),
	//  	array(_('B'))
	// )));

	// Define the polling interval in minutes for unread mail in shared stores.
	define("SHARED_STORE_POLLING_INTERVAL", 15);

	// Define the amount of emails to load in the background, in batches of 10 emails per request every x seconds
	// defined by PREFETCH_EMAIL_INTERVAL until the defined amount of items is loaded. Setting this value to zero
	// disables this feature.
	define("PREFETCH_EMAIL_COUNT", 10);

	// Define the interval between loading of new emails in the background.
	define("PREFETCH_EMAIL_INTERVAL", 30);

	/**************************************\
	* Memory usage and timeouts            *
	\**************************************/

	// This sets the maximum time in seconds that is allowed to run before it is terminated by the parser.
	ini_set("max_execution_time", 300); // 5 minutes

	// BLOCK_SIZE (in bytes) is used for attachments by mapi_stream_read/mapi_stream_write
	define("BLOCK_SIZE", 1048576);

	// Time that static files may exist in the client's cache (13 weeks)
	define("EXPIRES_TIME", 60*60*24*7*13);

	// Time that the state files are allowed to survive (in seconds)
	// For filesystems on which relatime is used, this value should be larger then the relatime_interval
	// for kernels 2.6.30 and above relatime is enabled by default, and the relatime_interval is set to
	// 24 hours.
	define("STATE_FILE_MAX_LIFETIME", 28*60*60);

	// Time that attachments are allowed to survive (in seconds)
	define("UPLOADED_ATTACHMENT_MAX_LIFETIME", 6*60*60);

	/**********************************************************************************
	 *  Logging settings
	 *
	 *  Possible LOG_USER_LEVEL values are:
	 *  LOGLEVEL_OFF            - no logging
	 *  LOGLEVEL_FATAL          - log only critical errors
	 *  LOGLEVEL_ERROR          - logs events which might require corrective actions
	 *  LOGLEVEL_WARN           - might lead to an error or require corrective actions in the future
	 *  LOGLEVEL_INFO           - usually completed actions
	 *  LOGLEVEL_DEBUG          - debugging information, typically only meaningful to developers
	 *
	 *  The verbosity increases from top to bottom. More verbose levels include less verbose
	 *  ones, e.g. setting to LOGLEVEL_DEBUG will also output LOGLEVEL_FATAL, LOGLEVEL_ERROR,
	 *  LOGLEVEL_WARN and LOGLEVEL_INFO level entries.
	 *
	 **************************************************************************************/
	define("LOG_USER_LEVEL", LOGLEVEL_INFO);

	// To save e.g. user activity data only for selected users, provide the username followed by semicolon.
	// The data will be saved into a dedicated file per user in the LOG_FILE_DIR
	// Users have to be encapsulated in quotes, several users are semicolon separated, like:
	// define('LOG_USERS', 'user1;user2;user3');
	define("LOG_USERS", "");

	// Location of the log directory
	// e.g /var/log/webapp-userslog/users/
	// The directory will be created when it does not exist.
	// Webserver user should have permissions to write in this folder
	define("LOG_FILE_DIR", "");

	/**************************************\
	* Languages                            *
	\**************************************/

	// Location to the translations
	define("LANGUAGE_DIR", "server/language/");

	// Defines the default interface language. This can be overridden by the user.
	if (isset($_ENV['LANG']) && $_ENV['LANG']!="C") {
		define('LANG', $_ENV["LANG"]); // This means the server environment language determines the web client language.
	} else {
		define('LANG', 'en_US.UTF-8'); // default fallback language
	}

	// List of languages that should be enabled in the logon
	// screen's language drop down.  Languages should be specified
	// using <languagecode>_<regioncode>[.UTF-8], and separated with
	// semicolon.  A list of available languages can be found in
	// the manual or by looking at the list of directories in
	// /usr/share/kopano-webapp/server/language .
	define("ENABLED_LANGUAGES", "cs_CZ;da_DK;de_DE;en_GB;en_US;es_CA;es_ES;fi_FI;fr_FR;hu_HU;it_IT;ja_JP;nb_NO;nl_NL;pl_PL;pt_BR;ru_RU;sl_SI;tr_TR;zh_CN");

	// Defines the default time zone
	if (!ini_get('date.timezone')) {
		date_default_timezone_set('Europe/Berlin');
	}

	/**************************************\
	* Powerpaste                           *
	\**************************************/

	// Options for TinyMCE's powerpaste plugin, see https://www.tiny.cloud/docs/plugins/powerpaste/#configurationoptions
	// for more details.
	define("POWERPASTE_WORD_IMPORT", "merge");
	define("POWERPASTE_HTML_IMPORT", "merge");
	define("POWERPASTE_ALLOW_LOCAL_IMAGES", true);

	/**************************************\
	* Debugging                            *
	\**************************************/

	// Do not log errors into stdout, since this generates faulty JSON responses.
	ini_set("display_errors", false);

	ini_set("log_errors", true);
	error_reporting(E_ERROR);

	// Log successful logins
	define("LOG_SUCCESSFUL_LOGINS", false);

	if (file_exists('debug.php')) {
		include_once('debug.php');
	} else {
		// define empty dump function in case we still use it somewhere
		function dump(){}
	}
?>