You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
56 lines
1.1 KiB
56 lines
1.1 KiB
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
DOCUMENTATION = '''
|
|
---
|
|
module: container_exists
|
|
author: Edoardo Putti
|
|
short_description: Check existance for container
|
|
description:
|
|
- Check if a container with the given name exists
|
|
options:
|
|
name:
|
|
required: true
|
|
description:
|
|
- Name of the container
|
|
'''
|
|
|
|
from ansible.module_utils.basic import *
|
|
|
|
|
|
def main():
|
|
module = AnsibleModule(
|
|
argument_spec=dict(
|
|
name= dict(
|
|
required= True,
|
|
type= 'str',
|
|
),
|
|
),
|
|
supports_check_mode=True
|
|
)
|
|
|
|
try:
|
|
import lxc
|
|
except ImportError:
|
|
self.module.fail_json(
|
|
changed= False,
|
|
msg= 'Error importing lxc, is python-lxc installed?',
|
|
)
|
|
|
|
container_name = module.params.get('name')
|
|
|
|
result = {}
|
|
result['name'] = container_name
|
|
|
|
if container_name in lxc.list_containers():
|
|
result['exists'] = True
|
|
else:
|
|
result['exists'] = False
|
|
|
|
|
|
result['changed'] = False
|
|
module.exit_json(**result)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|