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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright: (c) 2018, Ansible Project
# Copyright: (c) 2018, Abhijeet Kasurde <akasurde@redhat.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
ANSIBLE_METADATA = {
'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'
}
DOCUMENTATION = '''
---
module: digital_ocean_snapshot_facts
short_description: Gather facts about DigitalOcean Snapshot
description:
- This module can be used to gather facts about snapshot facts based upon provided values such as droplet, volume and snapshot id.
author: "Abhijeet Kasurde (@Akasurde)"
version_added: "2.6"
options:
snapshot_type:
description:
- Specifies the type of snapshot facts to be retrived.
- If set to C(droplet), then facts are gathered related to snapshots based on Droplets only.
- If set to C(volume), then facts are gathered related to snapshots based on volumes only.
- If set to C(by_id), then facts are gathered related to snapshots based on snapshot id only.
- If not set to any of the above, then facts are gathered related to all snapshots.
default: 'all'
choices: [ 'all', 'droplet', 'volume', 'by_id']
required: false
snapshot_id:
description:
- To retrieve information about a snapshot, please specify this as a snapshot id.
- If set to actual snapshot id, then facts are gathered related to that particular snapshot only.
- This is required parameter, if C(snapshot_type) is set to C(by_id).
required: false
requirements:
- "python >= 2.6"
extends_documentation_fragment: digital_ocean.documentation
'''
EXAMPLES = '''
- name: Gather facts about all snapshots
digital_ocean_snapshot_facts:
snapshot_type: all
oauth_token: "{{ oauth_token }}"
- name: Gather facts about droplet snapshots
digital_ocean_snapshot_facts:
snapshot_type: droplet
oauth_token: "{{ oauth_token }}"
- name: Gather facts about volume snapshots
digital_ocean_snapshot_facts:
snapshot_type: volume
oauth_token: "{{ oauth_token }}"
- name: Gather facts about snapshot by snapshot id
digital_ocean_snapshot_facts:
snapshot_type: by_id
snapshot_id: 123123123
oauth_token: "{{ oauth_token }}"
- name: Get facts about snapshot named big-data-snapshot1
digital_ocean_snapshot_facts:
register: resp_out
- set_fact:
snapshot_id: "{{ item.id }}"
loop: "{{ resp_out.data|json_query(name) }}"
vars:
name: "[?name=='big-data-snapshot1']"
- debug: var=snapshot_id
'''
RETURN = '''
data:
description: DigitalOcean snapshot facts
returned: success
type: list
sample: [
{
"id": "4f60fc64-85d1-11e6-a004-000f53315871",
"name": "big-data-snapshot1",
"regions": [
"nyc1"
],
"created_at": "2016-09-28T23:14:30Z",
"resource_id": "89bcc42f-85cf-11e6-a004-000f53315871",
"resource_type": "volume",
"min_disk_size": 10,
"size_gigabytes": 0
},
]
'''
from traceback import format_exc
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.digital_ocean import DigitalOceanHelper
from ansible.module_utils._text import to_native
def core(module):
snapshot_type = module.params['snapshot_type']
rest = DigitalOceanHelper(module)
base_url = 'snapshots?'
snapshot = []
if snapshot_type == 'by_id':
base_url += "/{0}".format(module.params.get('snapshot_id'))
response = rest.get(base_url)
status_code = response.status_code
if status_code != 200:
module.fail_json(msg="Failed to fetch snapshot facts due to error : %s" % response.json['message'])
snapshot.extend(response.json["snapshot"])
else:
if snapshot_type == 'droplet':
base_url += "resource_type=droplet&"
elif snapshot_type == 'volume':
base_url += "resource_type=volume&"
snapshot = rest.get_paginated_data(base_url=base_url, data_key_name='snapshots')
module.exit_json(changed=False, data=snapshot)
def main():
argument_spec = DigitalOceanHelper.digital_ocean_argument_spec()
argument_spec.update(
snapshot_type=dict(type='str',
required=False,
choices=['all', 'droplet', 'volume', 'by_id'],
default='all'),
snapshot_id=dict(type='str',
required=False),
)
module = AnsibleModule(
argument_spec=argument_spec,
required_if=[
['snapshot_type', 'by_id', ['snapshot_id']],
],
)
try:
core(module)
except Exception as e:
module.fail_json(msg=to_native(e), exception=format_exc())
if __name__ == '__main__':
main()
|
