#!/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 <http://www.gnu.org/licenses/>. # T3847: vrrp config cleanup 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() base = ['high-availability', 'vrrp'] config = ConfigTree(config_file) if not config.exists(base): # Nothing to do exit(0) if config.exists(base + ['group']): for group in config.list_nodes(base + ['group']): group_base = base + ['group', group] # Deprecated option tmp = group_base + ['transition-script', 'mode-force'] if config.exists(tmp): config.delete(tmp) # Rename virtual-address -> address tmp = group_base + ['virtual-address'] if config.exists(tmp): config.rename(tmp, 'address') # Rename virtual-address-excluded -> excluded-address tmp = group_base + ['virtual-address-excluded'] if config.exists(tmp): config.rename(tmp, 'excluded-address') 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)