Files
ansible-collections-openstack/plugins/modules/baremetal_port.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

370 lines
12 KiB
Python

#!/usr/bin/python
# coding: utf-8 -*-
# Copyright (c) 2021 by Red Hat, Inc.
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
DOCUMENTATION = '''
module: baremetal_port
short_description: Create/Delete Bare Metal port Resources from OpenStack
author: OpenStack Ansible SIG
description:
- Create, Update and Remove ironic ports from OpenStack.
options:
state:
description:
- Indicates desired state of the resource
choices: ['present', 'absent']
default: present
type: str
uuid:
description:
- globally unique identifier (UUID) to be given to the resource. Will
be auto-generated if not specified.
type: str
node:
description:
- UUID or Name of the Node this resource belongs to.
type: str
address:
description:
- Physical hardware address of this network Port, typically the
hardware MAC address.
type: str
portgroup:
description:
- UUID or Name of the Portgroup this resource belongs to.
type: str
local_link_connection:
description:
- The Port binding profile.
type: dict
suboptions:
switch_id:
description:
- A MAC address or an OpenFlow based datapath_id of the switch.
type: str
port_id:
description:
- Identifier of the physical port on the switch to which node's
port is connected to.
type: str
switch_info:
description:
- An optional string field to be used to store any vendor-specific
information.
type: str
is_pxe_enabled:
description:
- Whether PXE should be enabled or disabled on the Port.
type: bool
physical_network:
description:
- The name of the physical network to which a port is connected.
type: str
extra:
description:
- A set of one or more arbitrary metadata key and value pairs.
type: dict
ironic_url:
description:
- If noauth mode is utilized, this is required to be set to the
endpoint URL for the Ironic API. Use with "auth" and "auth_type"
settings set to None.
type: str
extends_documentation_fragment:
- openstack.cloud.openstack
'''
EXAMPLES = '''
# Create Bare Metal port
- name: Create Bare Metal port
openstack.cloud.baremetal_port:
cloud: devstack
state: present
node: bm-0
address: fa:16:3e:aa:aa:aa
pxe_enabled: True
local_link_connection:
switch_id: 0a:1b:2c:3d:4e:5f
port_id: Ethernet3/1
switch_info: switch1
extra:
something: extra
physical_network: datacenter
register: result
# Delete Bare Metal port
- name: Delete Bare Metal port
openstack.cloud.baremetal_port:
cloud: devstack
state: absent
address: fa:16:3e:aa:aa:aa
register: result
# Update Bare Metal port
- name: Update Bare Metal port
openstack.cloud.baremetal_port:
cloud: devstack
state: present
uuid: 1a85ebca-22bf-42eb-ad9e-f640789b8098
pxe_enabled: False
local_link_connection:
switch_id: a0:b1:c2:d3:e4:f5
port_id: Ethernet4/12
switch_info: switch2
'''
RETURN = '''
id:
description: Unique UUID of the port.
returned: always, but can be null
type: str
result:
description: A short text describing the result.
returned: success
type: str
changes:
description: Map showing from -> to values for properties that was changed
after port update.
returned: success
type: dict
port:
description: A port dictionary, subset of the dictionary keys listed below
may be returned, depending on your cloud provider.
returned: success
type: complex
contains:
address:
description: Physical hardware address of this network Port,
typically the hardware MAC address.
returned: success
type: str
created_at:
description: Bare Metal port created at timestamp.
returned: success
type: str
extra:
description: A set of one or more arbitrary metadata key and value
pairs.
returned: success
type: dict
id:
description: The UUID for the Baremetal Port resource.
returned: success
type: str
internal_info:
description: Internal metadata set and stored by the Port. This
field is read-only.
returned: success
type: dict
is_pxe_enabled:
description: Whether PXE is enabled or disabled on the Port.
returned: success
type: bool
local_link_connection:
description: The Port binding profile. If specified, must contain
switch_id (only a MAC address or an OpenFlow based
datapath_id of the switch are accepted in this field
and port_id (identifier of the physical port on the
switch to which node's port is connected to) fields.
switch_info is an optional string field to be used to
store any vendor-specific information.
returned: success
type: dict
location:
description: Cloud location of this resource (cloud, project,
region, zone)
returned: success
type: dict
name:
description: Bare Metal port name.
returned: success
type: str
node_id:
description: UUID of the Bare Metal Node this resource belongs to.
returned: success
type: str
physical_network:
description: The name of the physical network to which a port is
connected.
returned: success
type: str
port_group_id:
description: UUID of the Portgroup this resource belongs to.
returned: success
type: str
updated_at:
description: Bare Metal port updated at timestamp.
returned: success
type: str
'''
from ansible_collections.openstack.cloud.plugins.module_utils.ironic import (
IronicModule,
ironic_argument_spec,
)
from ansible_collections.openstack.cloud.plugins.module_utils.openstack import (
openstack_module_kwargs,
openstack_cloud_from_module
)
_PROP_TO_ATTR_MAP = {
'pxe_enabled': 'is_pxe_enabled',
'address': 'address',
'extra': 'extra',
'local_link_connection': 'local_link_connection',
'physical_network': 'physical_network',
'node_uuid': 'node_id',
'portgroup_uuid': 'port_group_id',
'uuid': 'id',
}
def find_port(module, cloud):
port = None
if module.params['uuid']:
port = cloud.baremetal.find_port(module.params['uuid'])
elif module.params['address']:
ports = list(cloud.baremetal.ports(address=module.params['address'],
details=True))
if ports and len(ports) == 1:
port = ports[0]
elif len(ports) > 1:
module.fail_json(
msg="Multiple ports with address {address} found. A uuid must "
"be defined in order to identify the correct port"
.format(address=module.params['address']))
return port
def add_port(module, cloud):
port = find_port(module, cloud)
if port:
update_port(module, cloud, port=port)
if not module.params['node'] or not module.params['address']:
module.fail_json(
msg="A Bare Metal node (name or uuid) and an address is required "
"to create a port")
machine = cloud.get_machine(module.params['node'])
if not machine:
module.fail_json(
msg="Bare Metal node {node} could not be found".format(
node=module.params['node']))
module.params['node_uuid'] = machine.id
props = {k: module.params[k] for k in _PROP_TO_ATTR_MAP.keys()
if k in module.params}
port = cloud.baremetal.create_port(**props)
port_dict = port.to_dict()
port_dict.pop('links', None)
module.exit_json(
changed=True,
result="Port successfully created",
changes=None,
port=port_dict,
id=port_dict['id'])
def update_port(module, cloud, port=None):
if not port:
port = find_port(module, cloud)
if module.params['node']:
machine = cloud.get_machine(module.params['node'])
if machine:
module.params['node_uuid'] = machine.id
old_props = {k: port[v] for k, v in _PROP_TO_ATTR_MAP.items()}
new_props = {k: module.params[k] for k in _PROP_TO_ATTR_MAP.keys()
if k in module.params and module.params[k] is not None}
prop_diff = {k: new_props[k] for k in _PROP_TO_ATTR_MAP.keys()
if k in new_props and old_props[k] != new_props[k]}
if not prop_diff:
port_dict = port.to_dict()
port_dict.pop('links', None)
module.exit_json(
changed=False,
result="No port update required",
changes=None,
port=port_dict,
id=port_dict['id'])
port = cloud.baremetal.update_port(port.id, **prop_diff)
port_dict = port.to_dict()
port_dict.pop('links', None)
module.exit_json(
changed=True,
result="Port successfully updated",
changes={k: {'to': new_props[k], 'from': old_props[k]}
for k in prop_diff},
port=port_dict,
id=port_dict['id'])
def remove_port(module, cloud):
if not module.params['uuid'] and not module.params['address']:
module.fail_json(
msg="A uuid or an address value must be defined in order to "
"remove a port.")
if module.params['uuid']:
port = cloud.baremetal.delete_port(module.params['uuid'])
if not port:
module.exit_json(
changed=False,
result="Port not found",
changes=None,
id=module.params['uuid'])
else:
port = find_port(module, cloud)
if not port:
module.exit_json(
changed=False,
result="Port not found",
changes=None,
id=None)
port = cloud.baremetal.delete_port(port.id)
module.exit_json(
changed=True,
result="Port successfully removed",
changes=None,
id=port.id)
def main():
argument_spec = ironic_argument_spec(
uuid=dict(required=False),
node=dict(required=False),
address=dict(required=False),
portgroup=dict(required=False),
local_link_connection=dict(required=False, type='dict'),
is_pxe_enabled=dict(required=False, type='bool'),
physical_network=dict(required=False),
extra=dict(required=False, type='dict'),
state=dict(required=False,
default='present',
choices=['present', 'absent'])
)
module_kwargs = openstack_module_kwargs()
module = IronicModule(argument_spec, **module_kwargs)
module.params['pxe_enabled'] = module.params.pop('is_pxe_enabled', None)
sdk, cloud = openstack_cloud_from_module(module)
try:
if module.params['state'] == 'present':
add_port(module, cloud)
if module.params['state'] == 'absent':
remove_port(module, cloud)
except sdk.exceptions.OpenStackCloudException as e:
module.fail_json(msg=str(e))
if __name__ == "__main__":
main()