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community.general/plugins/modules/database/influxdb/influxdb_query.py
Andrew Klychkov c055340ecb
modules: fix examples to use FQCN for builtin modules (#648)
* modules: fix examples to use FQCN for builtin modules

* fix

* fix

* fix

* fix

* fix

* fix

* fix
2020-07-14 18:28:08 +03:00

101 lines
2.6 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2017, René Moser <mail@renemoser.net>
# 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 = r'''
---
module: influxdb_query
short_description: Query data points from InfluxDB
description:
- Query data points from InfluxDB.
author: "René Moser (@resmo)"
requirements:
- "python >= 2.6"
- "influxdb >= 0.9"
options:
query:
description:
- Query to be executed.
required: true
type: str
database_name:
description:
- Name of the database.
required: true
type: str
extends_documentation_fragment:
- community.general.influxdb
'''
EXAMPLES = r'''
- name: Query connections
community.general.influxdb_query:
hostname: "{{ influxdb_ip_address }}"
database_name: "{{ influxdb_database_name }}"
query: "select mean(value) from connections"
register: connection
- name: Query connections with tags filters
community.general.influxdb_query:
hostname: "{{ influxdb_ip_address }}"
database_name: "{{ influxdb_database_name }}"
query: "select mean(value) from connections where region='zue01' and host='server01'"
register: connection
- name: Print results from the query
ansible.builtin.debug:
var: connection.query_results
'''
RETURN = r'''
query_results:
description: Result from the query
returned: success
type: list
sample:
- mean: 1245.5333333333333
time: "1970-01-01T00:00:00Z"
'''
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils._text import to_native
from ansible_collections.community.general.plugins.module_utils.influxdb import InfluxDb
class AnsibleInfluxDBRead(InfluxDb):
def read_by_query(self, query):
client = self.connect_to_influxdb()
try:
rs = client.query(query)
if rs:
return list(rs.get_points())
except Exception as e:
self.module.fail_json(msg=to_native(e))
def main():
argument_spec = InfluxDb.influxdb_argument_spec()
argument_spec.update(
query=dict(type='str', required=True),
database_name=dict(required=True, type='str'),
)
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True
)
influx = AnsibleInfluxDBRead(module)
query = module.params.get('query')
results = influx.read_by_query(query)
module.exit_json(changed=True, query_results=results)
if __name__ == '__main__':
main()