diff options
Diffstat (limited to 'src/migration-scripts/rpki/0-to-1')
| -rw-r--r--[-rwxr-xr-x] | src/migration-scripts/rpki/0-to-1 | 89 |
1 files changed, 35 insertions, 54 deletions
diff --git a/src/migration-scripts/rpki/0-to-1 b/src/migration-scripts/rpki/0-to-1 index a7b5d07d5..b6e781fa9 100755..100644 --- a/src/migration-scripts/rpki/0-to-1 +++ b/src/migration-scripts/rpki/0-to-1 @@ -1,63 +1,44 @@ -#!/usr/bin/env python3 +# Copyright 2021-2024 VyOS maintainers and contributors <maintainers@vyos.io> # -# Copyright (C) 2021 VyOS maintainers and contributors +# 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 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, +# 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 General Public License for more details. +# 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 General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. +# 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/>. -from sys import exit -from sys import argv from vyos.configtree import ConfigTree -if len(argv) < 2: - print("Must specify file name!") - exit(1) - -file_name = argv[1] - -with open(file_name, 'r') as f: - config_file = f.read() - base = ['protocols', 'rpki'] -config = ConfigTree(config_file) - -# Nothing to do -if not config.exists(base): - exit(0) - -if config.exists(base + ['cache']): - preference = 1 - for cache in config.list_nodes(base + ['cache']): - address_node = base + ['cache', cache, 'address'] - if config.exists(address_node): - address = config.return_value(address_node) - # We do not longer support the address leafNode, RPKI cache server - # IP address is now used from the tagNode - config.delete(address_node) - # VyOS 1.2 had no per instance preference, setting new defaults - config.set(base + ['cache', cache, 'preference'], value=preference) - # Increase preference for the next caching peer - actually VyOS 1.2 - # supported only one but better save then sorry (T3253) - preference += 1 - - # T3293: If the RPKI cache name equals the configured address, - # renaming is not possible, as rename expects the new path to not - # exist. - if not config.exists(base + ['cache', address]): - config.rename(base + ['cache', cache], address) -try: - with open(file_name, 'w') as f: - f.write(config.to_string()) -except OSError as e: - print("Failed to save the modified config: {}".format(e)) - exit(1) +def migrate(config: ConfigTree) -> None: + # Nothing to do + if not config.exists(base): + return + + if config.exists(base + ['cache']): + preference = 1 + for cache in config.list_nodes(base + ['cache']): + address_node = base + ['cache', cache, 'address'] + if config.exists(address_node): + address = config.return_value(address_node) + # We do not longer support the address leafNode, RPKI cache server + # IP address is now used from the tagNode + config.delete(address_node) + # VyOS 1.2 had no per instance preference, setting new defaults + config.set(base + ['cache', cache, 'preference'], value=preference) + # Increase preference for the next caching peer - actually VyOS 1.2 + # supported only one but better save then sorry (T3253) + preference += 1 + + # T3293: If the RPKI cache name equals the configured address, + # renaming is not possible, as rename expects the new path to not + # exist. + if not config.exists(base + ['cache', address]): + config.rename(base + ['cache', cache], address) |