module tripleo_baremetal_populate_environment

Change-Id: I772b76922a2ba08201e94de6bfec1d750a62094b
Story: 2007212
Task: 38457
This commit is contained in:
Steve Baker 2020-02-14 03:36:07 +00:00 committed by Kevin Carter (cloudnull)
parent c68275cf70
commit 80ae8cc7c3
3 changed files with 211 additions and 0 deletions

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@ -0,0 +1,14 @@
===============================================
Module - tripleo_baremetal_populate_environment
===============================================
This module provides for the following ansible plugin:
* tripleo_baremetal_populate_environment
.. ansibleautoplugin::
:module: tripleo_ansible/ansible_plugins/modules/tripleo_baremetal_populate_environment.py
:documentation: true
:examples: true

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@ -103,6 +103,20 @@ _ROLES_INPUT_SCHEMA = {
"""JSON schema of the roles list."""
NETWORK_KEYS = (
'mtu',
'tags',
)
SUBNET_KEYS = (
'cidr',
'gateway_ip',
'host_routes',
'dns_nameservers',
)
class BaremetalDeployException(Exception):
pass
@ -282,6 +296,41 @@ def check_existing(instances, provisioner, baremetal):
return found, not_found
def populate_environment(instance_uuids, provisioner, environment,
ctlplane_network):
resource_registry = environment.setdefault(
'resource_registry', {})
resource_registry.setdefault(
'OS::TripleO::DeployedServer::ControlPlanePort',
'/usr/share/openstack-tripleo-heat-templates'
'/deployed-server/deployed-neutron-port.yaml')
port_map = (environment.setdefault('parameter_defaults', {})
.setdefault('DeployedServerPortMap', {}))
for uuid in instance_uuids:
instance = provisioner.show_instance(uuid)
nets = nics_to_port_map(instance.nics(), provisioner.connection)
ctlplane_net = nets.get(ctlplane_network)
if not ctlplane_net:
continue
fixed_ips = ctlplane_net.get('fixed_ips', [])
network_all = ctlplane_net.get('network', {})
network = {k: v for k, v in network_all.items()
if k in NETWORK_KEYS}
subnets = []
for subnet in ctlplane_net.get('subnets', []):
subnets.append({k: v for k, v in subnet.items()
if k in SUBNET_KEYS})
ctlplane = {
'fixed_ips': fixed_ips,
'network': network,
'subnets': subnets
}
port_map['%s-%s' % (instance.hostname, ctlplane_network)] = ctlplane
return environment
def build_hostname_format(hostname_format, role_name):
if not hostname_format:
hostname_format = '%stackname%-{}-%index%'.format(
@ -351,3 +400,18 @@ def get_source(instance):
kernel=image.get('kernel'),
ramdisk=image.get('ramdisk'),
checksum=image.get('checksum'))
def nics_to_port_map(nics, connection):
"""Build a port map from a metalsmith instance."""
port_map = {}
for nic in nics:
for ip in nic.fixed_ips:
net_name = getattr(nic.network, 'name', None) or nic.network.id
subnet = connection.network.get_subnet(ip['subnet_id'])
net_info = port_map.setdefault(
net_name, {'network': nic.network.to_dict(),
'fixed_ips': [], 'subnets': []})
net_info['fixed_ips'].append({'ip_address': ip['ip_address']})
net_info['subnets'].append(subnet.to_dict())
return port_map

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@ -0,0 +1,133 @@
#!/usr/bin/python
# Copyright 2020 Red Hat, Inc.
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from __future__ import absolute_import
__metaclass__ = type
from ansible.module_utils import baremetal_deploy as bd
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.openstack import openstack_cloud_from_module
from ansible.module_utils.openstack import openstack_full_argument_spec
from ansible.module_utils.openstack import openstack_module_kwargs
import metalsmith
import yaml
ANSIBLE_METADATA = {
'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'
}
DOCUMENTATION = '''
---
module: tripleo_baremetal_populate_environment
short_description: Add parameters to a heat environment with instance data
version_added: "2.9"
author: "Steve Baker (@stevebaker)"
description:
- Takes a list of existing instances and a heat environment file
and appends to that environment with instance-specific parameters such
as the port map.
options:
instances:
description:
- List of instance uuids to use for building the environment.
required: true
type: list
elements: dict
suboptions:
id:
description
- Node UUID to look up node details
type: str
environment:
description:
- Existing heat environment data to add to
type: dict
default: {}
ctlplane_network:
description:
- Name of control plane network
default: ctlplane
'''
RETURN = '''
environment:
description: Heat environment data to be used with the overcloud deploy.
This is only a partial environment, further changes are
required once instance changes have been made.
returned: changed
type: dict
sample: {
"parameter_defaults": {
"ComputeDeployedServerCount": 3,
"ComputeDeployedServerHostnameFormat": "%stackname%-novacompute-%index%",
"ControllerDeployedServerCount": 3,
"ControllerDeployedServerHostnameFormat": "%stackname%-controller-%index%",
"DeployedServerPortMap": {}
"HostnameMap": {
"overcloud-controller-0": "overcloud-controller-0",
"overcloud-controller-1": "overcloud-controller-1",
"overcloud-controller-2": "overcloud-controller-2",
"overcloud-novacompute-0": "overcloud-novacompute-0",
"overcloud-novacompute-1": "overcloud-novacompute-1",
"overcloud-novacompute-2": "overcloud-novacompute-2"
}
},
"resource_registry": {
"OS::TripleO::DeployedServer::ControlPlanePort": "/usr/share/openstack-tripleo-heat-templates/deployed-server/deployed-neutron-port.yaml"
}
}
''' # noqa
def main():
argument_spec = openstack_full_argument_spec(
**yaml.safe_load(DOCUMENTATION)['options']
)
module_kwargs = openstack_module_kwargs()
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=False,
**module_kwargs
)
sdk, cloud = openstack_cloud_from_module(module)
provisioner = metalsmith.Provisioner(cloud_region=cloud.config)
instance_uuids = [i['id'] for i in module.params['instances']]
try:
env = bd.populate_environment(
instance_uuids=instance_uuids,
provisioner=provisioner,
environment=module.params['environment'],
ctlplane_network=module.params['ctlplane_network']
)
module.exit_json(
changed=False,
environment=env
)
except Exception as e:
module.fail_json(msg=str(e))
if __name__ == '__main__':
main()