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144 lines
3.7 KiB
Python
144 lines
3.7 KiB
Python
#!/usr/bin/python
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# (c) 2016, Kamil Szczygiel <kamil.szczygiel () intel.com>
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['preview'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: influxdb_database
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short_description: Manage InfluxDB databases
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description:
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- Manage InfluxDB databases.
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version_added: 2.1
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author: "Kamil Szczygiel (@kamsz)"
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requirements:
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- "python >= 2.6"
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- "influxdb >= 0.9 & <= 1.2.4"
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- requests
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options:
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database_name:
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description:
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- Name of the database.
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required: true
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state:
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description:
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- Determines if the database should be created or destroyed.
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choices: [ present, absent ]
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default: present
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extends_documentation_fragment: influxdb
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'''
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EXAMPLES = '''
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# Example influxdb_database command from Ansible Playbooks
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- name: Create database
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influxdb_database:
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hostname: "{{influxdb_ip_address}}"
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database_name: "{{influxdb_database_name}}"
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- name: Destroy database
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influxdb_database:
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hostname: "{{influxdb_ip_address}}"
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database_name: "{{influxdb_database_name}}"
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state: absent
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- name: Create database using custom credentials
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influxdb_database:
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hostname: "{{influxdb_ip_address}}"
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username: "{{influxdb_username}}"
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password: "{{influxdb_password}}"
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database_name: "{{influxdb_database_name}}"
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ssl: yes
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validate_certs: yes
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'''
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RETURN = '''
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# only defaults
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'''
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try:
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import requests.exceptions
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from influxdb import exceptions
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except ImportError:
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pass
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.influxdb import InfluxDb
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def find_database(module, client, database_name):
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database = None
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try:
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databases = client.get_list_database()
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for db in databases:
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if db['name'] == database_name:
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database = db
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break
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except requests.exceptions.ConnectionError as e:
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module.fail_json(msg=str(e))
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return database
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def create_database(module, client, database_name):
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if not module.check_mode:
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try:
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client.create_database(database_name)
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except requests.exceptions.ConnectionError as e:
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module.fail_json(msg=str(e))
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module.exit_json(changed=True)
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def drop_database(module, client, database_name):
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if not module.check_mode:
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try:
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client.drop_database(database_name)
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except exceptions.InfluxDBClientError as e:
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module.fail_json(msg=e.content)
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module.exit_json(changed=True)
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def main():
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argument_spec = InfluxDb.influxdb_argument_spec()
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argument_spec.update(
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database_name=dict(required=True, type='str'),
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state=dict(default='present', type='str', choices=['present', 'absent'])
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)
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module = AnsibleModule(
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argument_spec=argument_spec,
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supports_check_mode=True
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)
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state = module.params['state']
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influxdb = InfluxDb(module)
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client = influxdb.connect_to_influxdb()
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database_name = influxdb.database_name
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database = find_database(module, client, database_name)
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if state == 'present':
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if database:
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module.exit_json(changed=False)
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else:
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create_database(module, client, database_name)
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if state == 'absent':
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if database:
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drop_database(module, client, database_name)
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else:
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module.exit_json(changed=False)
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if __name__ == '__main__':
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main()
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