From 09064990b9e3ed0a19c1ca4257b385f92d25af2a Mon Sep 17 00:00:00 2001 From: Christian Poessinger Date: Sat, 27 Nov 2021 10:32:01 +0100 Subject: ospfv3: T3753: adjust to CLI options new in FRR 8.0 --- src/migration-scripts/ospf/0-to-1 | 52 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100755 src/migration-scripts/ospf/0-to-1 (limited to 'src') diff --git a/src/migration-scripts/ospf/0-to-1 b/src/migration-scripts/ospf/0-to-1 new file mode 100755 index 000000000..ff3a84b2c --- /dev/null +++ b/src/migration-scripts/ospf/0-to-1 @@ -0,0 +1,52 @@ +#!/usr/bin/env python3 +# +# Copyright (C) 2021 VyOS maintainers and contributors +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License version 2 or later as +# published by the Free Software Foundation. +# +# This program 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 General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . + +# T3753: upgrade to FRR8 and move CLI options to better fit with the new FRR CLI + +from sys import argv +from vyos.configtree import ConfigTree + +if (len(argv) < 1): + print("Must specify file name!") + exit(1) + +file_name = argv[1] + +with open(file_name, 'r') as f: + config_file = f.read() + +ospfv3_base = ['protocols', 'ospfv3'] +config = ConfigTree(config_file) + +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', area]) + config.set_tag(ospfv3_base + ['interface']) + + config.delete(area_base + [area, 'interface']) + +try: + with open(file_name, 'w') as f: + f.write(config.to_string()) +except OSError as e: + print(f'Failed to save the modified config: {e}') + exit(1) -- cgit v1.2.3