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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright: (c) 2013, Chatham Financial <oss@chathamfinancial.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
DOCUMENTATION = '''
---
module: rabbitmq_vhost
short_description: Manage the state of a virtual host in RabbitMQ
description:
- Manage the state of a virtual host in RabbitMQ
author: Chris Hoffman (@chrishoffman)
options:
name:
description:
- The name of the vhost to manage
type: str
required: true
aliases: [vhost]
node:
description:
- erlang node name of the rabbit we wish to configure
type: str
default: rabbit
tracing:
description:
- Enable/disable tracing for a vhost
type: bool
default: 'no'
aliases: [trace]
state:
description:
- The state of vhost
type: str
default: present
choices: [present, absent]
'''
EXAMPLES = '''
# Ensure that the vhost /test exists.
- community.rabbitmq.rabbitmq_vhost:
name: /test
state: present
'''
from ansible.module_utils.basic import AnsibleModule
class RabbitMqVhost(object):
def __init__(self, module, name, tracing, node):
self.module = module
self.name = name
self.tracing = tracing
self.node = node
self._tracing = False
self._rabbitmqctl = module.get_bin_path('rabbitmqctl', True)
def _exec(self, args, run_in_check_mode=False):
if not self.module.check_mode or (self.module.check_mode and run_in_check_mode):
cmd = [self._rabbitmqctl, '-q', '-n', self.node]
rc, out, err = self.module.run_command(cmd + args, check_rc=True)
return out.splitlines()
return list()
def get(self):
vhosts = self._exec(['list_vhosts', 'name', 'tracing'], True)
for vhost in vhosts:
if '\t' not in vhost:
continue
name, tracing = vhost.split('\t')
if name == self.name:
self._tracing = self.module.boolean(tracing)
return True
return False
def add(self):
return self._exec(['add_vhost', self.name])
def delete(self):
return self._exec(['delete_vhost', self.name])
def set_tracing(self):
if self.tracing != self._tracing:
if self.tracing:
self._enable_tracing()
else:
self._disable_tracing()
return True
return False
def _enable_tracing(self):
return self._exec(['trace_on', '-p', self.name])
def _disable_tracing(self):
return self._exec(['trace_off', '-p', self.name])
def main():
arg_spec = dict(
name=dict(required=True, aliases=['vhost']),
tracing=dict(default='off', aliases=['trace'], type='bool'),
state=dict(default='present', choices=['present', 'absent']),
node=dict(default='rabbit'),
)
module = AnsibleModule(
argument_spec=arg_spec,
supports_check_mode=True
)
name = module.params['name']
tracing = module.params['tracing']
state = module.params['state']
node = module.params['node']
result = dict(changed=False, name=name, state=state)
rabbitmq_vhost = RabbitMqVhost(module, name, tracing, node)
if rabbitmq_vhost.get():
if state == 'absent':
rabbitmq_vhost.delete()
result['changed'] = True
else:
if rabbitmq_vhost.set_tracing():
result['changed'] = True
elif state == 'present':
rabbitmq_vhost.add()
rabbitmq_vhost.set_tracing()
result['changed'] = True
module.exit_json(**result)
if __name__ == '__main__':
main()
|
