mirror of https://github.com/ansible/ansible.git
commit
cbe32cd600
@ -0,0 +1,217 @@
|
||||
#!/usr/bin/python
|
||||
# -*- coding: utf-8 -*-
|
||||
|
||||
# (c) 2015, Manuel Sousa <manuel.sousa@gmail.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: rabbitmq_exchange
|
||||
author: Manuel Sousa
|
||||
version_added: "2.0"
|
||||
|
||||
short_description: This module manages rabbitMQ exchanges
|
||||
description:
|
||||
- This module uses rabbitMQ Rest API to create/delete exchanges
|
||||
requirements: [ python requests ]
|
||||
options:
|
||||
name:
|
||||
description:
|
||||
- Name of the exchange to create
|
||||
required: true
|
||||
state:
|
||||
description:
|
||||
- Whether the exchange should be present or absent
|
||||
- Only present implemented atm
|
||||
choices: [ "present", "absent" ]
|
||||
required: false
|
||||
default: present
|
||||
login_user:
|
||||
description:
|
||||
- rabbitMQ user for connection
|
||||
required: false
|
||||
default: guest
|
||||
login_password:
|
||||
description:
|
||||
- rabbitMQ password for connection
|
||||
required: false
|
||||
default: false
|
||||
login_host:
|
||||
description:
|
||||
- rabbitMQ host for connection
|
||||
required: false
|
||||
default: localhost
|
||||
login_port:
|
||||
description:
|
||||
- rabbitMQ management api port
|
||||
required: false
|
||||
default: 15672
|
||||
vhost:
|
||||
description:
|
||||
- rabbitMQ virtual host
|
||||
required: false
|
||||
default: "/"
|
||||
durable:
|
||||
description:
|
||||
- whether exchange is durable or not
|
||||
required: false
|
||||
choices: [ "yes", "no" ]
|
||||
default: yes
|
||||
exchange_type:
|
||||
description:
|
||||
- type for the exchange
|
||||
required: false
|
||||
choices: [ "fanout", "direct", "headers", "topic" ]
|
||||
aliases: [ "type" ]
|
||||
default: direct
|
||||
auto_delete:
|
||||
description:
|
||||
- if the exchange should delete itself after all queues/exchanges unbound from it
|
||||
required: false
|
||||
choices: [ "yes", "no" ]
|
||||
default: no
|
||||
internal:
|
||||
description:
|
||||
- exchange is available only for other exchanges
|
||||
required: false
|
||||
choices: [ "yes", "no" ]
|
||||
default: no
|
||||
arguments:
|
||||
description:
|
||||
- extra arguments for exchange. If defined this argument is a key/value dictionary
|
||||
required: false
|
||||
'''
|
||||
|
||||
EXAMPLES = '''
|
||||
# Create direct exchange
|
||||
- rabbitmq_exchange: name=directExchange
|
||||
|
||||
# Create topic exchange on vhost
|
||||
- rabbitmq_exchange: name=topicExchange type=topic vhost=myVhost
|
||||
'''
|
||||
|
||||
import requests
|
||||
import urllib
|
||||
import json
|
||||
|
||||
def main():
|
||||
module = AnsibleModule(
|
||||
argument_spec = dict(
|
||||
state = dict(default='present', choices=['present', 'absent'], type='str'),
|
||||
name = dict(required=True, type='str'),
|
||||
login_user = dict(default='guest', type='str'),
|
||||
login_password = dict(default='guest', type='str', no_log=True),
|
||||
login_host = dict(default='localhost', type='str'),
|
||||
login_port = dict(default='15672', type='str'),
|
||||
vhost = dict(default='/', type='str'),
|
||||
durable = dict(default=True, choices=BOOLEANS, type='bool'),
|
||||
auto_delete = dict(default=False, choices=BOOLEANS, type='bool'),
|
||||
internal = dict(default=False, choices=BOOLEANS, type='bool'),
|
||||
exchange_type = dict(default='direct', aliases=['type'], type='str'),
|
||||
arguments = dict(default=dict(), type='dict')
|
||||
),
|
||||
supports_check_mode = True
|
||||
)
|
||||
|
||||
url = "http://%s:%s/api/exchanges/%s/%s" % (
|
||||
module.params['login_host'],
|
||||
module.params['login_port'],
|
||||
urllib.quote(module.params['vhost'],''),
|
||||
module.params['name']
|
||||
)
|
||||
|
||||
# Check if exchange already exists
|
||||
r = requests.get( url, auth=(module.params['login_user'],module.params['login_password']))
|
||||
|
||||
if r.status_code==200:
|
||||
exchange_exists = True
|
||||
response = r.json()
|
||||
elif r.status_code==404:
|
||||
exchange_exists = False
|
||||
response = r.text
|
||||
else:
|
||||
module.fail_json(
|
||||
msg = "Invalid response from RESTAPI when trying to check if exchange exists",
|
||||
details = r.text
|
||||
)
|
||||
|
||||
if module.params['state']=='present':
|
||||
change_required = not exchange_exists
|
||||
else:
|
||||
change_required = exchange_exists
|
||||
|
||||
# Check if attributes change on existing exchange
|
||||
if not change_required and r.status_code==200 and module.params['state'] == 'present':
|
||||
if not (
|
||||
response['durable'] == module.params['durable'] and
|
||||
response['auto_delete'] == module.params['auto_delete'] and
|
||||
response['internal'] == module.params['internal'] and
|
||||
response['type'] == module.params['exchange_type']
|
||||
):
|
||||
module.fail_json(
|
||||
msg = "RabbitMQ RESTAPI doesn't support attribute changes for existing exchanges"
|
||||
)
|
||||
|
||||
# Exit if check_mode
|
||||
if module.check_mode:
|
||||
module.exit_json(
|
||||
changed= change_required,
|
||||
name = module.params['name'],
|
||||
details = response,
|
||||
arguments = module.params['arguments']
|
||||
)
|
||||
|
||||
# Do changes
|
||||
if change_required:
|
||||
if module.params['state'] == 'present':
|
||||
r = requests.put(
|
||||
url,
|
||||
auth = (module.params['login_user'],module.params['login_password']),
|
||||
headers = { "content-type": "application/json"},
|
||||
data = json.dumps({
|
||||
"durable": module.params['durable'],
|
||||
"auto_delete": module.params['auto_delete'],
|
||||
"internal": module.params['internal'],
|
||||
"type": module.params['exchange_type'],
|
||||
"arguments": module.params['arguments']
|
||||
})
|
||||
)
|
||||
elif module.params['state'] == 'absent':
|
||||
r = requests.delete( url, auth = (module.params['login_user'],module.params['login_password']))
|
||||
|
||||
if r.status_code == 204:
|
||||
module.exit_json(
|
||||
changed = True,
|
||||
name = module.params['name']
|
||||
)
|
||||
else:
|
||||
module.fail_json(
|
||||
msg = "Error creating exchange",
|
||||
status = r.status_code,
|
||||
details = r.text
|
||||
)
|
||||
|
||||
else:
|
||||
module.exit_json(
|
||||
changed = False,
|
||||
name = module.params['name']
|
||||
)
|
||||
|
||||
# import module snippets
|
||||
from ansible.module_utils.basic import *
|
||||
main()
|
Loading…
Reference in New Issue