# Copyright 2013 Dag Wieers # # 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 . from __future__ import (absolute_import, division, print_function) __metaclass__ = type from ansible.errors import AnsibleActionFail from ansible.module_utils.six import string_types from ansible.module_utils.parsing.convert_bool import boolean from ansible.plugins.action import ActionBase from ansible.utils.vars import isidentifier import ansible.constants as C class ActionModule(ActionBase): TRANSFERS_FILES = False def run(self, tmp=None, task_vars=None): if task_vars is None: task_vars = dict() result = super(ActionModule, self).run(tmp, task_vars) del tmp # tmp no longer has any effect facts = {} cacheable = boolean(self._task.args.pop('cacheable', False)) if self._task.args: for (k, v) in self._task.args.items(): k = self._templar.template(k) if not isidentifier(k): raise AnsibleActionFail("The variable name '%s' is not valid. Variables must start with a letter or underscore character, " "and contain only letters, numbers and underscores." % k) # NOTE: this should really use BOOLEANS from convert_bool, but only in the k=v case, # right now it converts matching explicit YAML strings also when 'jinja2_native' is disabled. if not C.DEFAULT_JINJA2_NATIVE and isinstance(v, string_types) and v.lower() in ('true', 'false', 'yes', 'no'): v = boolean(v, strict=False) facts[k] = v else: raise AnsibleActionFail('No key/value pairs provided, at least one is required for this action to succeed') if facts: # just as _facts actions, we don't set changed=true as we are not modifying the actual host result['ansible_facts'] = facts result['_ansible_facts_cacheable'] = cacheable else: # this should not happen, but JIC we get here raise AnsibleActionFail('Unable to create any variables with provided arguments') return result