diff options
Diffstat (limited to 'src/migration-scripts/ospf')
| -rw-r--r-- | src/migration-scripts/ospf/0-to-1 | 66 | ||||
| -rw-r--r-- | src/migration-scripts/ospf/1-to-2 | 60 |
2 files changed, 126 insertions, 0 deletions
diff --git a/src/migration-scripts/ospf/0-to-1 b/src/migration-scripts/ospf/0-to-1 new file mode 100644 index 0000000..a1f8109 --- /dev/null +++ b/src/migration-scripts/ospf/0-to-1 @@ -0,0 +1,66 @@ +# Copyright 2021-2024 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/>. + +# T3753: upgrade to FRR8 and move CLI options to better fit with the new FRR CLI + +from vyos.configtree import ConfigTree + +def ospf_passive_migration(config, ospf_base): + if config.exists(ospf_base): + if config.exists(ospf_base + ['passive-interface']): + default = False + for interface in config.return_values(ospf_base + ['passive-interface']): + if interface == 'default': + default = True + continue + config.set(ospf_base + ['interface', interface, 'passive']) + config.set_tag(ospf_base + ['interface']) + + config.delete(ospf_base + ['passive-interface']) + if default: + config.set(ospf_base + ['passive-interface'], value='default') + + if config.exists(ospf_base + ['passive-interface-exclude']): + for interface in config.return_values(ospf_base + ['passive-interface-exclude']): + config.set(ospf_base + ['interface', interface, 'passive', 'disable']) + config.set_tag(ospf_base + ['interface']) + config.delete(ospf_base + ['passive-interface-exclude']) + +ospfv3_base = ['protocols', 'ospfv3'] + +def migrate(config: ConfigTree) -> None: + if config.exists(ospfv3_base): + area_base = ospfv3_base + ['area'] + if config.exists(area_base): + for area in config.list_nodes(area_base): + if not config.exists(area_base + [area, 'interface']): + continue + + for interface in config.return_values(area_base + [area, 'interface']): + config.set(ospfv3_base + ['interface', interface, 'area'], value=area) + config.set_tag(ospfv3_base + ['interface']) + + config.delete(area_base + [area, 'interface']) + + # Migrate OSPF syntax in default VRF + ospf_base = ['protocols', 'ospf'] + ospf_passive_migration(config, ospf_base) + + vrf_base = ['vrf', 'name'] + if config.exists(vrf_base): + for vrf in config.list_nodes(vrf_base): + vrf_ospf_base = vrf_base + [vrf, 'protocols', 'ospf'] + if config.exists(vrf_ospf_base): + ospf_passive_migration(config, vrf_ospf_base) diff --git a/src/migration-scripts/ospf/1-to-2 b/src/migration-scripts/ospf/1-to-2 new file mode 100644 index 0000000..5368d8d --- /dev/null +++ b/src/migration-scripts/ospf/1-to-2 @@ -0,0 +1,60 @@ +# 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']) |