Files
ansible-collections-openstack/plugins/modules/image.py
Jakob Meng e4be201f20 Properly documented openstacksdk version requirements
With "extends_documentation_fragment: ['openstack.cloud.openstack']"
it is not necessary to list required Python libraries in section
'requirements' of DOCUMENTATION docstring in modules. Ansible will
merge requirements from doc fragments and DOCUMENTATION docstring
which previously resulted in duplicates such as in server module [0]:

* openstacksdk
* openstacksdk >= 0.36, < 0.99.0
* python >= 3.6

When removing the 'requirements' section from server module, then
Ansible will list openstacksdk once only:

* openstacksdk >= 0.36, < 0.99.0
* python >= 3.6

To see what documentation Ansible will produce for server module run:

  ansible-doc --type module openstack.cloud.server

[0] https://docs.ansible.com/ansible/latest/collections/openstack/\
    cloud/server_module.html

Change-Id: Ia53c2c34436c7a72080602f5699e82d20f677b8b
2023-01-16 13:52:45 +01:00

267 lines
8.7 KiB
Python

#!/usr/bin/python
# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
# Copyright (c) 2013, Benno Joy <benno@ansible.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
# TODO(mordred): we need to support "location"(v1) and "locations"(v2)
DOCUMENTATION = '''
---
module: image
short_description: Add/Delete images from OpenStack Cloud
author: OpenStack Ansible SIG
description:
- Add or Remove images from the OpenStack Image Repository
options:
name:
description:
- The name of the image when uploading - or the name/ID of the image if deleting
required: true
type: str
id:
description:
- The ID of the image when uploading an image
type: str
checksum:
description:
- The checksum of the image
type: str
disk_format:
description:
- The format of the disk that is getting uploaded
default: qcow2
choices: ['ami', 'ari', 'aki', 'vhd', 'vmdk', 'raw', 'qcow2', 'vdi', 'iso', 'vhdx', 'ploop']
type: str
container_format:
description:
- The format of the container
default: bare
choices: ['ami', 'aki', 'ari', 'bare', 'ovf', 'ova', 'docker']
type: str
project:
description:
- The name or ID of the project owning the image
type: str
aliases: ['owner']
project_domain:
description:
- The domain the project owning the image belongs to
- May be used to identify a unique project when providing a name to the project argument and multiple projects with such name exist
type: str
min_disk:
description:
- The minimum disk space (in GB) required to boot this image
type: int
min_ram:
description:
- The minimum ram (in MB) required to boot this image
type: int
is_public:
description:
- Whether the image can be accessed publicly. Note that publicizing an image requires admin role by default.
type: bool
default: false
protected:
description:
- Prevent image from being deleted
type: bool
default: false
filename:
description:
- The path to the file which has to be uploaded
type: str
ramdisk:
description:
- The name of an existing ramdisk image that will be associated with this image
type: str
kernel:
description:
- The name of an existing kernel image that will be associated with this image
type: str
properties:
description:
- Additional properties to be associated with this image
default: {}
type: dict
state:
description:
- Should the resource be present or absent.
choices: [present, absent]
default: present
type: str
tags:
description:
- List of tags to be applied to the image
default: []
type: list
elements: str
volume:
description:
- ID of a volume to create an image from.
- The volume must be in AVAILABLE state.
type: str
extends_documentation_fragment:
- openstack.cloud.openstack
'''
EXAMPLES = '''
# Upload an image from a local file named cirros-0.3.0-x86_64-disk.img
- openstack.cloud.image:
auth:
auth_url: https://identity.example.com
username: admin
password: passme
project_name: admin
openstack.cloud.identity_user_domain_name: Default
openstack.cloud.project_domain_name: Default
name: cirros
container_format: bare
disk_format: qcow2
state: present
filename: cirros-0.3.0-x86_64-disk.img
kernel: cirros-vmlinuz
ramdisk: cirros-initrd
tags:
- custom
properties:
cpu_arch: x86_64
distro: ubuntu
# Create image from volume attached to an instance
- name: create volume snapshot
openstack.cloud.volume_snapshot:
auth:
"{{ auth }}"
display_name: myvol_snapshot
volume: myvol
force: yes
register: myvol_snapshot
- name: create volume from snapshot
openstack.cloud.volume:
auth:
"{{ auth }}"
size: "{{ myvol_snapshot.snapshot.size }}"
snapshot_id: "{{ myvol_snapshot.snapshot.id }}"
display_name: myvol_snapshot_volume
wait: yes
register: myvol_snapshot_volume
- name: create image from volume snapshot
openstack.cloud.image:
auth:
"{{ auth }}"
volume: "{{ myvol_snapshot_volume.volume.id }}"
name: myvol_image
'''
from ansible_collections.openstack.cloud.plugins.module_utils.openstack import OpenStackModule
class ImageModule(OpenStackModule):
deprecated_names = ('os_image', 'openstack.cloud.os_image')
argument_spec = dict(
name=dict(required=True, type='str'),
id=dict(type='str'),
checksum=dict(type='str'),
disk_format=dict(default='qcow2',
choices=['ami', 'ari', 'aki', 'vhd', 'vmdk', 'raw', 'qcow2', 'vdi', 'iso', 'vhdx', 'ploop']),
container_format=dict(default='bare', choices=['ami', 'aki', 'ari', 'bare', 'ovf', 'ova', 'docker']),
project=dict(type='str', aliases=['owner']),
project_domain=dict(type='str'),
min_disk=dict(type='int', default=0),
min_ram=dict(type='int', default=0),
is_public=dict(type='bool', default=False),
protected=dict(type='bool', default=False),
filename=dict(type='str'),
ramdisk=dict(type='str'),
kernel=dict(type='str'),
properties=dict(type='dict', default={}),
volume=dict(type='str'),
tags=dict(type='list', default=[], elements='str'),
state=dict(default='present', choices=['absent', 'present']),
)
module_kwargs = dict(
mutually_exclusive=[['filename', 'volume']],
)
def run(self):
changed = False
if self.params['id']:
image = self.conn.get_image(name_or_id=self.params['id'])
elif self.params['checksum']:
image = self.conn.get_image(name_or_id=self.params['name'], filters={'checksum': self.params['checksum']})
else:
image = self.conn.get_image(name_or_id=self.params['name'])
if self.params['state'] == 'present':
if not image:
kwargs = {}
if self.params['id'] is not None:
kwargs['id'] = self.params['id']
if self.params['project']:
project_domain = {'id': None}
if self.params['project_domain']:
project_domain = self.conn.get_domain(name_or_id=self.params['project_domain'])
if not project_domain or project_domain['id'] is None:
self.fail(msg='Project domain %s could not be found' % self.params['project_domain'])
project = self.conn.get_project(name_or_id=self.params['project'], domain_id=project_domain['id'])
if not project:
self.fail(msg='Project %s could not be found' % self.params['project'])
kwargs['owner'] = project['id']
image = self.conn.create_image(
name=self.params['name'],
filename=self.params['filename'],
disk_format=self.params['disk_format'],
container_format=self.params['container_format'],
wait=self.params['wait'],
timeout=self.params['timeout'],
is_public=self.params['is_public'],
protected=self.params['protected'],
min_disk=self.params['min_disk'],
min_ram=self.params['min_ram'],
volume=self.params['volume'],
tags=self.params['tags'],
**kwargs
)
changed = True
if not self.params['wait']:
self.exit(changed=changed, image=image, id=image.id)
self.conn.update_image_properties(
image=image,
kernel=self.params['kernel'],
ramdisk=self.params['ramdisk'],
protected=self.params['protected'],
**self.params['properties'])
if self.params['tags']:
self.conn.image.update_image(image.id, tags=self.params['tags'])
image = self.conn.get_image(name_or_id=image.id)
self.exit(changed=changed, image=image, id=image.id)
elif self.params['state'] == 'absent':
if not image:
changed = False
else:
self.conn.delete_image(
name_or_id=self.params['name'],
wait=self.params['wait'],
timeout=self.params['timeout'])
changed = True
self.exit(changed=changed)
def main():
module = ImageModule()
module()
if __name__ == '__main__':
main()