# Copyright 2023-2024 VyOS maintainers and contributors <maintainers@vyos.io> # # This library is free software; you can redistribute it and/or # modify it under the terms of the GNU Lesser General Public # License as published by the Free Software Foundation; either # version 2.1 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with this library. If not, see <http://www.gnu.org/licenses/>. # T5150: Rework CLI definitions to apply route-maps between routing daemons # and zebra/kernel from vyos.configtree import ConfigTree ospf_base = ['protocols', 'ospf'] def migrate(config: ConfigTree) -> None: # Check if OSPF is configured - if so, migrate the CLI node if config.exists(ospf_base): if config.exists(ospf_base + ['route-map']): tmp = config.return_value(ospf_base + ['route-map']) config.set(['system', 'ip', 'protocol', 'ospf', 'route-map'], value=tmp) config.set_tag(['system', 'ip', 'protocol']) config.delete(ospf_base + ['route-map']) ospfv3_base = ['protocols', 'ospfv3'] # Check if OSPFv3 is configured - if so, migrate the CLI node if config.exists(ospfv3_base): if config.exists(ospfv3_base + ['route-map']): tmp = config.return_value(ospfv3_base + ['route-map']) config.set(['system', 'ipv6', 'protocol', 'ospfv3', 'route-map'], value=tmp) config.set_tag(['system', 'ipv6', 'protocol']) config.delete(ospfv3_base + ['route-map']) # Check if vrf names are configured. Check if OSPF/OSPFv3 is configured - if so, # migrate the CLI node(s) if config.exists(['vrf', 'name']): for vrf in config.list_nodes(['vrf', 'name']): vrf_base = ['vrf', 'name', vrf] if config.exists(vrf_base + ['protocols', 'ospf', 'route-map']): tmp = config.return_value(vrf_base + ['protocols', 'ospf', 'route-map']) config.set(vrf_base + ['ip', 'protocol', 'ospf', 'route-map'], value=tmp) config.set_tag(vrf_base + ['ip', 'protocol', 'ospf']) config.delete(vrf_base + ['protocols', 'ospf', 'route-map']) if config.exists(vrf_base + ['protocols', 'ospfv3', 'route-map']): tmp = config.return_value(vrf_base + ['protocols', 'ospfv3', 'route-map']) config.set(vrf_base + ['ipv6', 'protocol', 'ospfv3', 'route-map'], value=tmp) config.set_tag(vrf_base + ['ipv6', 'protocol', 'ospfv6']) config.delete(vrf_base + ['protocols', 'ospfv3', 'route-map'])