diff --git a/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/chwala.inc.php b/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/chwala.inc.php
new file mode 100644
index 00000000..4f999838
--- /dev/null
+++ b/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/chwala.inc.php
@@ -0,0 +1,149 @@
+<?php
+
+// This file contains Chwala configuration options.
+// Real config file must contain or include Roundcube Framework config.
+
+// ------------------------------------------------
+// Global settings
+// ------------------------------------------------
+
+
+// Main files source, backend driver which handles
+// authentication and configuration of Chwala
+// Note: Currently only 'kolab' is supported
+$config['fileapi_backend'] = 'kolab';
+
+// Enabled external storage drivers
+// Note: Currenty only 'seafile' and webdav is available
+// $config['fileapi_drivers'] = array('seafile', 'webdav');
+$config['fileapi_drivers'] = array('webdav');
+
+
+// Disable the kolab-auth plugin
+$config['fileapi_plugins'] = ['kolab_folders'];
+
+// Pre-defined list of external storage sources.
+// Here admins can define sources which will be "mounted" into users folder tree
+/*
+$config['fileapi_sources'] = array(
+    'Seafile' => array(
+        'driver' => 'seafile',
+        'host'   => 'seacloud.cc',
+        // when username is set to '%u' current user name and password
+        // will be used to authenticate to this storage source
+        'username' => '%u',
+    ),
+    'Public-Files' => array(
+        'driver'   => 'webdav',
+        'baseuri'  => 'https://some.host.tld/Files',
+        'username' => 'admin',
+        'password' => 'pass',
+    ),
+);
+*/
+
+// Default values for sources configuration dialog.
+// Note: use driver names as the array keys.
+// Note: %u variable will be resolved to the current username.
+/*
+$config['fileapi_presets'] = array(
+    'seafile' => array(
+        'host'     => 'seacloud.cc',
+        'username' => '%u',
+    ),
+    'webdav' => array(
+        'baseuri'  => 'https://some.host.tld/Files',
+        'username' => '%u',
+    ),
+);
+*/
+
+// Disables listing folders from the backend storage.
+// This is useful when you configured an external source(s) and
+// you want to use it exclusively, ignoring Kolab folders.
+$config['fileapi_backend_storage_disabled'] = true;
+
+// Manticore service URL. Enables use of WebODF collaborative editor.
+// Note: this URL should be accessible from Chwala host and Roundcube host as well.
+$config['fileapi_manticore'] = null;
+
+// WOPI/Office service URL. Enables use of collaborative editor supporting WOPI.
+// Note: this URL should be accessible from Chwala host and Roundcube host as well.
+$config['fileapi_wopi_office'] = getenv('FILEAPI_WOPI_OFFICE');
+
+// Name of the user interface skin.
+$config['file_api_skin'] = 'default';
+
+// Chwala UI communicates with Chwala API via HTTP protocol
+// The URL here is a location of Chwala API service. By default
+// the UI location is used with addition of /api/ suffix.
+# Force https if we're behind a proxy. Browsers don't allow mixed content.
+$config['file_api_url'] = 'https://' . ($_SERVER['HTTP_HOST'] ?? null) . '/chwala/api/';
+
+// Type of Chwala cache. Supported values: 'db', 'apc' and 'memcache'.
+// Note: This is only for some additional data like WOPI capabilities.
+$config['fileapi_cache'] = 'db';
+
+// lifetime of Chwala cache
+// possible units: s, m, h, d, w
+$config['fileapi_cache_ttl'] = '1d';
+
+// LDAP addressbook that would be searched for user names autocomplete.
+// That should be an array refering to the Roundcube's $config['ldap_public']
+// array key or complete addressbook configuration array.
+// FIXME: replace with non ldap solution
+// $config['fileapi_users_source'] = 'kolab_addressbook';
+
+// The LDAP attribute which will be used as ACL user identifier
+// $config['fileapi_users_field'] = 'mail';
+
+// The LDAP search filter will be combined with search queries
+// $config['fileapi_users_filter'] = '';
+
+// Include groups in searching
+// $config['fileapi_groups'] = false;
+
+// Prefix added to the group name to build IMAP ACL identifier
+// $config['fileapi_group_prefix'] = 'group:';
+
+// The LDAP attribute (or field name) which will be used as ACL group identifier
+// $config['fileapi_group_field'] = 'name';
+
+// ------------------------------------------------
+// SeaFile driver settings
+// ------------------------------------------------
+
+// Enables SeaFile Web API conversation log
+$config['fileapi_seafile_debug'] = false;
+
+// Enables caching of some SeaFile information e.g. folders list
+// Note: 'db', 'apc' and 'memcache' are supported
+$config['fileapi_seafile_cache'] = 'db';
+
+// Expiration time of SeaFile cache entries
+$config['fileapi_seafile_cache_ttl'] = '7d';
+
+// Default SeaFile Web API host
+// Note: http:// and https:// (default) prefixes can be used here
+$config['fileapi_seafile_host'] = 'localhost';
+
+// Enables SSL certificates validation when connecting
+// with any SeaFile server
+$config['fileapi_seafile_ssl_verify_host'] = false;
+$config['fileapi_seafile_ssl_verify_peer'] = false;
+
+// To support various Seafile configurations when fetching a file
+// from Seafile server we proxy it via Chwala server.
+// Enable this option to allow direct downloading of files
+// from Seafile server to user browser.
+$config['fileapi_seafile_allow_redirects'] = false;
+
+// ------------------------------------------------
+// WebDAV driver settings
+// ------------------------------------------------
+
+// Default URI location for WebDAV storage
+$config['fileapi_webdav_baseuri'] = 'https://imap/dav';
+
+
+?>
diff --git a/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/config.inc.php b/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/config.inc.php
index ab2cbd1f..b37687a6 100644
--- a/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/config.inc.php
+++ b/docker/roundcube/rootfs/opt/app-root/src/roundcubemail-config-templates/config.inc.php
@@ -1,204 +1,199 @@
 <?php
 
     function getenvlist($name) {
         $value = getenv($name);
         return $value == null ? null : explode(",", $value) ;
     }
 
     $config = array();
 
     $dbUsername = getenv('DB_RC_USERNAME');
     $dbPass = getenv('DB_RC_PASSWORD');
     $dbDatabase = getenv('DB_RC_DATABASE');
     $dbHost = getenv('DB_HOST');
     $config['db_dsnw'] = "mysql://$dbUsername:$dbPass@$dbHost/$dbDatabase";
 
-    $config['fileapi_wopi_office'] = getenv('FILEAPI_WOPI_OFFICE');
-    $config['fileapi_manticore'] = false;
-    $config['fileapi_plugins'] = ['kolab_folders'];
-    # Force https if we're behind a proxy. Browsers don't allow mixed content.
-    $config['file_api_url'] = 'https://' . ($_SERVER['HTTP_HOST'] ?? null) . '/chwala/api/';
-
     $config['session_domain'] = '';
     $config['des_key'] = "wgtmEUSH9KOZC9rK8Qa5A6r4";
     $config['username_domain'] = 'kolab.org';
     $config['use_secure_urls'] = true;
 
     $config['mail_domain'] = '';
 
     // IMAP Server Settings
     $config['default_host'] = getenv('IMAP_HOST');
     $config['default_port'] = getenv('IMAP_PORT');
     $config['imap_delimiter'] = '/';
     $config['imap_force_lsub'] = true;
     // if (str_contains(getenv('IMAP_URI'), 'tls') || str_contains(getenv('IMAP_URI'), 'ssl')) {
     //     $config['imap_conn_options'] = [
     //         'ssl' => [
     //                 'verify_peer_name' => false,
     //                 'verify_peer' => false,
     //                 'allow_self_signed' => true
     //             ],
     //         'proxy_protocol' => getenv('IMAP_PROXY_PROTOCOL')
     //     ];
     // }
     $config['proxy_whitelist'] = getenvlist('PROXY_WHITELIST');
 
     // Caching and storage settings
     $config['imap_cache'] = 'db';
     $config['imap_cache_ttl'] = '10d';
     $config['messages_cache'] = 'db';
     $config['message_cache_ttl'] = '10d';
     $config['session_storage'] = 'db';
 
     // SMTP Server Settings
     $config['smtp_server'] = getenv('MAIL_HOST');
     $config['smtp_port'] = getenv('MAIL_PORT');
     $config['smtp_user'] = '%u';
     $config['smtp_pass'] = '%p';
     $config['smtp_helo_host'] = $_SERVER["HTTP_HOST"] ?? null;
     // $config['smtp_conn_options'] = Array(
     //     'ssl' => Array(
     //             'verify_peer_name' => false,
     //             'verify_peer' => false,
     //             'allow_self_signed' => true
     //         )
     // );
 
     // Kolab specific defaults
     $config['product_name'] = 'Kolab Groupware';
     $config['quota_zero_as_unlimited'] = false;
     $config['login_lc'] = 2;
     $config['auto_create_user'] = true;
     $config['enable_installer'] = false;
     // The SMTP server does not allow empty identities
     $config['mdn_use_from'] = true;
 
     // Plugins
     $config['plugins'] = array(
             // 'kolab_auth',
             'acl',
             'archive',
             'calendar',
             'jqueryui',
             'kolab_activesync',
             'kolab_addressbook',
             // 'kolab_config',
             //'kolab_delegation',
             'kolab_files',
             'kolab_folders',
             // 'kolab_notes',
             // 'kolab_tags',
             'managesieve',
             'newmail_notifier',
             'odfviewer',
             'redundant_attachments',
             'tasklist',
             // contextmenu must be after kolab_addressbook (#444)
             'contextmenu',
 'enigma',
         );
 
 
     // Do not show deleted messages, mark deleted messages as read,
     // and flag them as deleted instead of moving them to the Trash
     // folder.
     $config['skip_deleted'] = true;
     $config['read_when_deleted'] = true;
     $config['flag_for_deletion'] = true;
     $config['delete_always'] = true;
 
     $config['session_lifetime'] = 180;
     $config['password_charset'] = 'UTF-8';
     $config['useragent'] = 'Kolab 16/Roundcube ' . RCUBE_VERSION;
 
     $config['message_sort_col'] = 'date';
 
     $config['spellcheck_engine'] = 'pspell';
     $config['spellcheck_dictionary'] = true;
     $config['spellcheck_ignore_caps'] = true;
     $config['spellcheck_ignore_nums'] = true;
     $config['spellcheck_ignore_syms'] = true;
     $config['spellcheck_languages'] = array(
             'da' => 'Dansk',
             'de' => 'Deutsch',
             'en' => 'English',
             'es' => 'Español',
             'fr' => 'Français',
             'it' => 'Italiano',
             'nl' => 'Nederlands',
             'pt' => 'Português',
             'ru' => 'Русский',
             'sv' => 'Svenska'
         );
 
     $config['undo_timeout'] = 10;
     $config['upload_progress'] = 2;
     $config['address_template'] = '{street}<br/>{locality} {zipcode}<br/>{country} {region}';
     $config['preview_pane'] = true;
     $config['preview_pane_mark_read'] = 0;
 
     $config['autoexpand_threads'] = 2;
     $config['top_posting'] = 0;
     $config['sig_above'] = false;
     $config['mdn_requests'] = 0;
     $config['mdn_default'] = false;
     $config['dsn_default'] = false;
     $config['reply_same_folder'] = false;
 
     if (file_exists(RCUBE_CONFIG_DIR . '/' . ($_SERVER["HTTP_HOST"] ?? null) . '/' . basename(__FILE__))) {
         include_once(RCUBE_CONFIG_DIR . '/' . ($_SERVER["HTTP_HOST"] ?? null) . '/' . basename(__FILE__));
     }
 
     // Re-apply mandatory settings here.
 
     $config['debug_level'] = 1;
     $config['devel_mode'] = false;
     $config['log_driver'] = 'stdout';
     $config['per_user_logging'] = true;
     $config['log_date_format'] = 'd-M-Y H:i:s,u O';
     $config['syslog_id'] = 'roundcube';
     $config['syslog_facility'] = LOG_USER;
     $config['smtp_log'] = false;
     $config['log_logins'] = true;
     $config['log_session'] = false;
     $config['sql_debug'] = false;
     $config['memcache_debug'] = false;
     $config['imap_debug'] = true;
     $config['smtp_debug'] = false;
 
     $config['skin'] = 'kolab';
     $config['skin_include_php'] = false;
     $config['mime_magic'] = null;
     $config['im_identify_path'] = '/usr/bin/identify';
     $config['im_convert_path'] = '/usr/bin/convert';
     $config['log_dir'] = 'logs/';
     #$config['temp_dir'] = '/var/lib/roundcubemail/';
 
     // Some additional default folders (archive plugin)
     $config['archive_mbox'] = 'Archive';
     // The Kolab daemon by default creates 'Spam'
     $config['junk_mbox'] = 'Spam';
     $config['default_folders'] = array('INBOX', 'Drafts', 'Sent', 'Spam', 'Trash', 'Archive');
 
     // $config['address_book_type'] = 'ldap';
     $config['autocomplete_min_length'] = 3;
     $config['autocomplete_threads'] = 0;
     $config['autocomplete_max'] = 15;
 
     //TODO we need an autocomplete addressbook again
     // $config['autocomplete_addressbooks'] = Array(
     //         'kolab_addressbook'
     //     );
 
     $config['autocomplete_single'] = true;
 
     $config['htmleditor'] = 0;
 
     $config['kolab_http_request'] = Array(
             'ssl_verify_host' => false,
             'ssl_verify_peer' => false,
         );
 
     @include('kolab_syncroton.inc.php');
+    @include('chwala.inc.php');
 
 ?>