. /usr/share/dbconfig-common/dpkg/postinst
dbc_generate_include=php:/etc/roundcube/debian-db.php
dbc_generate_include_owner="www-data:www-data"
-dbc_generate_include_perms="660"
+dbc_generate_include_perms="640"
dbc_dbfile_owner="www-data:www-data"
dbc_dbfile_perms="0660"
dbc_dbuser=roundcube