fix tcpv4-port for mariadb

software/slapos-master/instance-erp5.cfg.in

@@ -36,7 +36,7 @@ config-{{ option }} = {{ dumps(value) }}
 {{ request('memcached-persistent', 'kumofs', 'kumofs', {'tcpv4-port': 2000}) }}
 {{ request('memcached-volatile', 'kumofs', 'memcached', {'tcpv4-port': 2010, 'ram-storage-size': 64}) }}
 {{ request('cloudooo', 'cloudooo', 'cloudooo', {'tcpv4-port': 2020}) }}
-{{ request('mariadb', 'mariadb', 'mariadb', {'tcpv4-port': dumps(mariadb_dict.get('tcpv4-port', 2099))}, {'database-list': True, 'test-database-list': True}) }}
+{{ request('mariadb', 'mariadb', 'mariadb', {'tcpv4-port': mariadb_dict.get('tcpv4-port', 2099)}, {'database-list': True, 'test-database-list': True}) }}
 {# Fail early if an unexpected value is provided -#}
 {% set zodb_type = slapparameter_dict.get('zodb-software-type') -%}
 {% set zodb_extern = slapparameter_dict.get('zodb-extern') -%}