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community.general/plugins/modules/cloud/cloudstack/cs_instance_info.py

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2020-03-09 10:11:07 +01:00
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# (c) 2016, René Moser <mail@renemoser.net>
# 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': ['stableinterface'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: cs_instance_info
short_description: Gathering information from the API of instances from Apache CloudStack based clouds.
description:
- Gathering information from the API of an instance.
author: René Moser (@resmo)
options:
name:
description:
- Name or display name of the instance.
- If not specified, all instances are returned
type: str
required: false
domain:
description:
- Domain the instance is related to.
type: str
account:
description:
- Account the instance is related to.
type: str
project:
description:
- Project the instance is related to.
type: str
extends_documentation_fragment:
- community.general.cloudstack
'''
EXAMPLES = '''
- name: Gather instance information
cs_instance_info:
name: web-vm-1
delegate_to: localhost
register: vm
- name: Show the returned results of the registered variable
debug:
msg: "{{ vm }}"
- name: Gather information from all instances
cs_instance_info:
delegate_to: localhost
register: vms
- name: Show information on all instances
debug:
msg: "{{ vms }}"
'''
RETURN = '''
---
instances:
description: A list of matching instances.
type: list
returned: success
contains:
id:
description: UUID of the instance.
returned: success
type: str
sample: 04589590-ac63-4ffc-93f5-b698b8ac38b6
name:
description: Name of the instance.
returned: success
type: str
sample: web-01
display_name:
description: Display name of the instance.
returned: success
type: str
sample: web-01
group:
description: Group name of the instance is related.
returned: success
type: str
sample: web
created:
description: Date of the instance was created.
returned: success
type: str
sample: 2014-12-01T14:57:57+0100
password_enabled:
description: True if password setting is enabled.
returned: success
type: bool
sample: true
password:
description: The password of the instance if exists.
returned: success
type: str
sample: Ge2oe7Do
ssh_key:
description: Name of SSH key deployed to instance.
returned: success
type: str
sample: key@work
domain:
description: Domain the instance is related to.
returned: success
type: str
sample: example domain
account:
description: Account the instance is related to.
returned: success
type: str
sample: example account
project:
description: Name of project the instance is related to.
returned: success
type: str
sample: Production
default_ip:
description: Default IP address of the instance.
returned: success
type: str
sample: 10.23.37.42
public_ip:
description: Public IP address with instance via static NAT rule.
returned: success
type: str
sample: 1.2.3.4
iso:
description: Name of ISO the instance was deployed with.
returned: success
type: str
sample: Debian-8-64bit
template:
description: Name of template the instance was deployed with.
returned: success
type: str
sample: Debian-8-64bit
service_offering:
description: Name of the service offering the instance has.
returned: success
type: str
sample: 2cpu_2gb
zone:
description: Name of zone the instance is in.
returned: success
type: str
sample: ch-gva-2
state:
description: State of the instance.
returned: success
type: str
sample: Running
security_groups:
description: Security groups the instance is in.
returned: success
type: list
sample: '[ "default" ]'
affinity_groups:
description: Affinity groups the instance is in.
returned: success
type: list
sample: '[ "webservers" ]'
tags:
description: List of resource tags associated with the instance.
returned: success
type: list
sample: '[ { "key": "foo", "value": "bar" } ]'
hypervisor:
description: Hypervisor related to this instance.
returned: success
type: str
sample: KVM
host:
description: Host the instance is running on.
returned: success and instance is running
type: str
sample: host01.example.com
version_added: '2.6'
instance_name:
description: Internal name of the instance (ROOT admin only).
returned: success
type: str
sample: i-44-3992-VM
volumes:
description: List of dictionaries of the volumes attached to the instance.
returned: success
type: list
sample: '[ { name: "ROOT-1369", type: "ROOT", size: 10737418240 }, { name: "data01, type: "DATADISK", size: 10737418240 } ]'
nic:
description: List of dictionaries of the instance nics.
returned: success
type: complex
version_added: '2.8'
contains:
broadcasturi:
description: The broadcast uri of the nic.
returned: success
type: str
sample: vlan://2250
gateway:
description: The gateway of the nic.
returned: success
type: str
sample: 10.1.2.1
id:
description: The ID of the nic.
returned: success
type: str
sample: 5dc74fa3-2ec3-48a0-9e0d-6f43365336a9
ipaddress:
description: The ip address of the nic.
returned: success
type: str
sample: 10.1.2.3
isdefault:
description: True if nic is default, false otherwise.
returned: success
type: bool
sample: true
isolationuri:
description: The isolation uri of the nic.
returned: success
type: str
sample: vlan://2250
macaddress:
description: The mac address of the nic.
returned: success
type: str
sample: 06:a2:03:00:08:12
netmask:
description: The netmask of the nic.
returned: success
type: str
sample: 255.255.255.0
networkid:
description: The ID of the corresponding network.
returned: success
type: str
sample: 432ce27b-c2bb-4e12-a88c-a919cd3a3017
networkname:
description: The name of the corresponding network.
returned: success
type: str
sample: network1
traffictype:
description: The traffic type of the nic.
returned: success
type: str
sample: Guest
type:
description: The type of the network.
returned: success
type: str
sample: Shared
'''
from ansible.module_utils.basic import AnsibleModule
from ansible_collections.community.general.plugins.module_utils.cloudstack import AnsibleCloudStack, cs_argument_spec
class AnsibleCloudStackInstanceInfo(AnsibleCloudStack):
def __init__(self, module):
super(AnsibleCloudStackInstanceInfo, self).__init__(module)
self.returns = {
'group': 'group',
'hypervisor': 'hypervisor',
'instancename': 'instance_name',
'publicip': 'public_ip',
'passwordenabled': 'password_enabled',
'password': 'password',
'serviceofferingname': 'service_offering',
'isoname': 'iso',
'templatename': 'template',
'keypair': 'ssh_key',
'hostname': 'host',
}
def get_instances(self):
instance_name = self.module.params.get('name')
args = {
'account': self.get_account(key='name'),
'domainid': self.get_domain(key='id'),
'projectid': self.get_project(key='id'),
'fetch_list': True,
}
# Do not pass zoneid, as the instance name must be unique across zones.
instances = self.query_api('listVirtualMachines', **args)
if not instance_name:
return instances or []
if instances:
for v in instances:
if instance_name.lower() in [v['name'].lower(), v['displayname'].lower(), v['id']]:
return [v]
return []
def get_volumes(self, instance):
volume_details = []
if instance:
args = {
'account': self.get_account(key='name'),
'domainid': self.get_domain(key='id'),
'projectid': self.get_project(key='id'),
'virtualmachineid': instance['id'],
'fetch_list': True,
}
volumes = self.query_api('listVolumes', **args)
if volumes:
for vol in volumes:
volume_details.append({'size': vol['size'], 'type': vol['type'], 'name': vol['name']})
return volume_details
def run(self):
instances = self.get_instances()
if self.module.params.get('name') and not instances:
self.module.fail_json(msg="Instance not found: %s" % self.module.params.get('name'))
return {
'instances': [self.update_result(resource) for resource in instances]
}
def update_result(self, instance, result=None):
result = super(AnsibleCloudStackInstanceInfo, self).update_result(instance, result)
if instance:
if 'securitygroup' in instance:
security_groups = []
for securitygroup in instance['securitygroup']:
security_groups.append(securitygroup['name'])
result['security_groups'] = security_groups
if 'affinitygroup' in instance:
affinity_groups = []
for affinitygroup in instance['affinitygroup']:
affinity_groups.append(affinitygroup['name'])
result['affinity_groups'] = affinity_groups
if 'nic' in instance:
for nic in instance['nic']:
if nic['isdefault'] and 'ipaddress' in nic:
result['default_ip'] = nic['ipaddress']
result['nic'] = instance['nic']
volumes = self.get_volumes(instance)
if volumes:
result['volumes'] = volumes
return result
def main():
argument_spec = cs_argument_spec()
argument_spec.update(dict(
name=dict(),
domain=dict(),
account=dict(),
project=dict(),
))
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True,
)
acs_instance_info = AnsibleCloudStackInstanceInfo(module=module)
cs_instance_info = acs_instance_info.run()
module.exit_json(**cs_instance_info)
if __name__ == '__main__':
main()