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ansible/utilities/fail

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright 2012 Dag Wieers <dag@wieers.com>
#
# 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/>.
DOCUMENTATION = '''
---
module: fail
short_description: Fail with custom message
description:
- This module fails the progress with a custom message. It can be
useful for bailing out when a certain condition is met using C(when).
version_added: "0.8"
options:
msg:
description:
- The customized message used for failing execution. If omitted,
fail will simple bail out with a generic message.
required: false
default: "'Failed as requested from task'"
author: Dag Wieers
'''
EXAMPLES = '''
# Example playbook using fail and when together
- fail: msg="The system may not be provisioned according to the CMDB status."
when: "{{ cmdb_status }} != 'to-be-staged'"
'''