#!/usr/bin/env python3
#
# Copyright (C) 2022 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/>.

# Copyright 2022-2024 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/>.

# T3417: migrate IS-IS tagNode to node as we can only have one IS-IS process

from vyos.configtree import ConfigTree

base = ['service', 'monitoring', 'telegraf']

def migrate(config: ConfigTree) -> None:
    if not config.exists(base):
        # Nothing to do
        return

    if config.exists(base + ['authentication', 'organization']):
        tmp = config.return_value(base + ['authentication', 'organization'])
        config.delete(base + ['authentication', 'organization'])
        config.set(base + ['influxdb', 'authentication', 'organization'], value=tmp)

    if config.exists(base + ['authentication', 'token']):
        tmp = config.return_value(base + ['authentication', 'token'])
        config.delete(base + ['authentication', 'token'])
        config.set(base + ['influxdb', 'authentication', 'token'], value=tmp)

    if config.exists(base + ['bucket']):
        tmp = config.return_value(base + ['bucket'])
        config.delete(base + ['bucket'])
        config.set(base + ['influxdb', 'bucket'], value=tmp)

    if config.exists(base + ['port']):
        tmp = config.return_value(base + ['port'])
        config.delete(base + ['port'])
        config.set(base + ['influxdb', 'port'], value=tmp)

    if config.exists(base + ['url']):
        tmp = config.return_value(base + ['url'])
        config.delete(base + ['url'])
        config.set(base + ['influxdb', 'url'], value=tmp)