#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2018, Milan Ilic <milani@nordeus.com>
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
DOCUMENTATION = '''
---
module: one_image_info
short_description: Gather information on OpenNebula images
description:
- Gather information on OpenNebula images.
requirements:
- pyone
extends_documentation_fragment:
- community.general.opennebula
- community.general.attributes
- community.general.attributes.info_module
options:
ids:
description:
- A list of images ids whose facts you want to gather.
- Module can use integers too.
aliases: ['id']
type: list
elements: str
name:
description:
- A O(name) of the image whose facts will be gathered.
- If the O(name) begins with V(~) the O(name) will be used as regex pattern
- which restricts the list of images (whose facts will be returned) whose names match specified regex.
- Also, if the O(name) begins with V(~*) case-insensitive matching will be performed.
- See examples for more details.
type: str
author:
- "Milan Ilic (@ilicmilan)"
- "Jan Meerkamp (@meerkampdvv)"
'''
EXAMPLES = '''
- name: Gather facts about all images
community.general.one_image_info:
register: result
- name: Print all images facts
ansible.builtin.debug:
msg: result
- name: Gather facts about an image using ID
community.general.one_image_info:
ids: 123
- name: Gather facts about an image using list of ID
community.general.one_image_info:
ids:
- 123
- 456
- 789
- 0
- name: Gather facts about an image using the name
community.general.one_image_info:
name: 'foo-image'
register: foo_image
- name: Gather facts about all IMAGEs whose name matches regex 'app-image-.*'
community.general.one_image_info:
name: '~app-image-.*'
register: app_images
- name: Gather facts about all IMAGEs whose name matches regex 'foo-image-.*' ignoring cases
community.general.one_image_info:
name: '~*foo-image-.*'
register: foo_images
'''
RETURN = '''
images:
description: A list of images info
type: complex
returned: success
contains:
id:
description: The image's id.
type: int
sample: 153
name:
description: The image's name.
type: str
sample: app1
group_id:
description: The image's group id
type: int
sample: 1
group_name:
description: The image's group name.
type: str
sample: one-users
owner_id:
description: The image's owner id.
type: int
sample: 143
owner_name:
description: The image's owner name.
type: str
sample: ansible-test
state:
description: The image's state.
type: str
sample: READY
used:
description: The image's usage status.
type: bool
sample: true
running_vms:
description: The image's count of running vms that use this image.
type: int
sample: 7
permissions:
description: The image's permissions.
type: dict
version_added: 9.5.0
contains:
owner_u:
description: The image's owner USAGE permissions.
type: str
sample: 1
owner_m:
description: The image's owner MANAGE permissions.
type: str
sample: 0
owner_a:
description: The image's owner ADMIN permissions.
type: str
sample: 0
group_u:
description: The image's group USAGE permissions.
type: str
sample: 0
group_m:
description: The image's group MANAGE permissions.
type: str
sample: 0
group_a:
description: The image's group ADMIN permissions.
type: str
sample: 0
other_u:
description: The image's other users USAGE permissions.
type: str
sample: 0
other_m:
description: The image's other users MANAGE permissions.
type: str
sample: 0
other_a:
description: The image's other users ADMIN permissions
type: str
sample: 0
sample:
owner_u: 1
owner_m: 0
owner_a: 0
group_u: 0
group_m: 0
group_a: 0
other_u: 0
other_m: 0
other_a: 0
type:
description: The image's type.
type: int
sample: 0
version_added: 9.5.0
disk_type:
description: The image's format type.
type: int
sample: 0
version_added: 9.5.0
persistent:
description: The image's persistence status (1 means true, 0 means false).
type: int
sample: 1
version_added: 9.5.0
source:
description: The image's source.
type: str
sample: /var/lib/one//datastores/100/somerandomstringxd
version_added: 9.5.0
path:
description: The image's filesystem path.
type: str
sample: /var/tmp/hello.qcow2
version_added: 9.5.0
fstype:
description: The image's filesystem type.
type: str
sample: ext4
version_added: 9.5.0
size:
description: The image's size in MegaBytes.
type: int
sample: 10000
version_added: 9.5.0
cloning_ops:
description: The image's cloning operations per second.
type: int
sample: 0
version_added: 9.5.0
cloning_id:
description: The image's cloning ID.
type: int
sample: -1
version_added: 9.5.0
target_snapshot:
description: The image's target snapshot.
type: int
sample: 1
version_added: 9.5.0
datastore_id:
description: The image's datastore ID.
type: int
sample: 100
version_added: 9.5.0
datastore:
description: The image's datastore name.
type: int
sample: image_datastore
version_added: 9.5.0
vms:
description: The image's list of vm ID's.
type: list
elements: int
version_added: 9.5.0
sample:
- 1
- 2
- 3
clones:
description: The image's list of clones ID's.
type: list
elements: int
version_added: 9.5.0
sample:
- 1
- 2
- 3
app_clones:
description: The image's list of app_clones ID's.
type: list
elements: int
version_added: 9.5.0
sample:
- 1
- 2
- 3
snapshots:
description: The image's list of snapshots.
type: list
version_added: 9.5.0
sample:
- date: 123123
parent: 1
size: 10228
allow_orphans: 1
children: 0
active: 1
name: SampleName
'''
from ansible_collections.community.general.plugins.module_utils.opennebula import OpenNebulaModule
IMAGE_STATES = ['INIT', 'READY', 'USED', 'DISABLED', 'LOCKED', 'ERROR', 'CLONE', 'DELETE', 'USED_PERS', 'LOCKED_USED', 'LOCKED_USED_PERS']
class ImageInfoModule(OpenNebulaModule):
def __init__(self):
argument_spec = dict(
ids=dict(type='list', aliases=['id'], elements='str', required=False),
name=dict(type='str', required=False),
)
mutually_exclusive = [
['ids', 'name'],
]
OpenNebulaModule.__init__(self,
argument_spec,
supports_check_mode=True,
mutually_exclusive=mutually_exclusive)
def run(self, one, module, result):
params = module.params
ids = params.get('ids')
name = params.get('name')
if ids:
images = self.get_images_by_ids(ids)
elif name:
images = self.get_images_by_name(name)
else:
images = self.get_all_images().IMAGE
self.result = {
'images': [self.get_image_info(image) for image in images]
}
self.exit()
def get_all_images(self):
pool = self.one.imagepool.info(-2, -1, -1, -1)
# Filter -2 means fetch all images user can Use
return pool
def get_images_by_ids(self, ids):
images = []
pool = self.get_all_images()
for image in pool.IMAGE:
if str(image.ID) in ids:
images.append(image)
ids.remove(str(image.ID))
if len(ids) == 0:
break
if len(ids) > 0:
self.module.fail_json(msg='There is no IMAGE(s) with id(s)=' + ', '.join('{id}'.format(id=str(image_id)) for image_id in ids))
return images
def get_images_by_name(self, name_pattern):
images = []
pattern = None
pool = self.get_all_images()
if name_pattern.startswith('~'):
import re
if name_pattern[1] == '*':
pattern = re.compile(name_pattern[2:], re.IGNORECASE)
else:
pattern = re.compile(name_pattern[1:])
for image in pool.IMAGE:
if pattern is not None:
if pattern.match(image.NAME):
images.append(image)
elif name_pattern == image.NAME:
images.append(image)
break
# if the specific name is indicated
if pattern is None and len(images) == 0:
self.module.fail_json(msg="There is no IMAGE with name=" + name_pattern)
return images
def main():
ImageInfoModule().run_module()
if __name__ == '__main__':
main()