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ansible/lib/ansible/config/data.py

64 lines
2.2 KiB
Python

# (c) 2017, Ansible by Red Hat, inc
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
from collections import namedtuple
Setting = namedtuple('Setting','name value origin')
class ConfigData(object):
BOOL_TRUE = frozenset(["true", "t", "y", "1", "yes", "on"])
def __init__(self):
self._global_settings = {}
self._plugins = {}
def get_setting(self, name, plugin=None):
setting = None
if plugin is None:
setting = self._global_settings.get(name)
elif plugin.type in self._plugins and plugin.name in self._plugins[plugin.type]:
setting = self._plugins[plugin.type][plugin.name].get(name)
return setting
def get_settings(self, plugin=None):
settings = []
if plugin is None:
settings = [ self._global_settings[k] for k in self._global_settings ]
elif plugin.type in self._plugins and plugin.name in self._plugins[plugin.type]:
settings = [ self._plugins[plugin.type][plugin.name][k] for k in self._plugins[plugin.type][plugin.name] ]
return settings
def update_setting(self, setting, plugin=None):
if plugin is None:
self._global_settings[setting.name] = setting
else:
if plugin.type not in self._plugins:
self._plugins[plugin.type] = {}
if plugin.name not in self._plugins[plugin.type]:
self._plugins[plugin.type][plugin.name] = {}
self._plugins[plugin.type][plugin.name][setting.name] = setting