mirror of https://github.com/ansible/ansible.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
141 lines
4.1 KiB
Python
141 lines
4.1 KiB
Python
#!/usr/bin/python
|
|
#
|
|
# This is a free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This Ansible library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
DOCUMENTATION = '''
|
|
---
|
|
module: ec2_vpc_subnet_facts
|
|
short_description: Gather facts about ec2 VPC subnets in AWS
|
|
description:
|
|
- Gather facts about ec2 VPC subnets in AWS
|
|
version_added: "2.1"
|
|
author: "Rob White (@wimnat)"
|
|
options:
|
|
filters:
|
|
description:
|
|
- A dict of filters to apply. Each dict item consists of a filter key and a filter value. See U(http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeSubnets.html) for possible filters.
|
|
required: false
|
|
default: null
|
|
extends_documentation_fragment:
|
|
- aws
|
|
- ec2
|
|
'''
|
|
|
|
EXAMPLES = '''
|
|
# Note: These examples do not set authentication details, see the AWS Guide for details.
|
|
|
|
# Gather facts about all VPC subnets
|
|
- ec2_vpc_subnet_facts:
|
|
|
|
# Gather facts about a particular VPC subnet using ID
|
|
- ec2_vpc_subnet_facts:
|
|
filters:
|
|
subnet-id: subnet-00112233
|
|
|
|
# Gather facts about any VPC subnet with a tag key Name and value Example
|
|
- ec2_vpc_subnet_facts:
|
|
filters:
|
|
"tag:Name": Example
|
|
|
|
# Gather facts about any VPC subnet within VPC with ID vpc-abcdef00
|
|
- ec2_vpc_subnet_facts:
|
|
filters:
|
|
vpc-id: vpc-abcdef00
|
|
|
|
# Gather facts about a set of VPC subnets, publicA, publicB and publicC within a
|
|
# VPC with ID vpc-abcdef00 and then use the jinja map function to return the
|
|
# subnet_ids as a list.
|
|
|
|
- ec2_vpc_subnet_facts:
|
|
filters:
|
|
vpc-id: vpc-abcdef00
|
|
"tag:Name": "{{ item }}"
|
|
with_items:
|
|
- publicA
|
|
- publicB
|
|
- publicC
|
|
|
|
- set_fact:
|
|
subnet_ids: "{{ subnet_facts.results|map(attribute='subnets.0.id')|list }}"
|
|
'''
|
|
|
|
try:
|
|
import boto.vpc
|
|
from boto.exception import BotoServerError
|
|
HAS_BOTO = True
|
|
except ImportError:
|
|
HAS_BOTO = False
|
|
|
|
def get_subnet_info(subnet):
|
|
|
|
subnet_info = { 'id': subnet.id,
|
|
'availability_zone': subnet.availability_zone,
|
|
'available_ip_address_count': subnet.available_ip_address_count,
|
|
'cidr_block': subnet.cidr_block,
|
|
'default_for_az': subnet.defaultForAz,
|
|
'map_public_ip_on_launch': subnet.mapPublicIpOnLaunch,
|
|
'state': subnet.state,
|
|
'tags': subnet.tags,
|
|
'vpc_id': subnet.vpc_id
|
|
}
|
|
|
|
return subnet_info
|
|
|
|
def list_ec2_vpc_subnets(connection, module):
|
|
|
|
filters = module.params.get("filters")
|
|
subnet_dict_array = []
|
|
|
|
try:
|
|
all_subnets = connection.get_all_subnets(filters=filters)
|
|
except BotoServerError as e:
|
|
module.fail_json(msg=e.message)
|
|
|
|
for subnet in all_subnets:
|
|
subnet_dict_array.append(get_subnet_info(subnet))
|
|
|
|
module.exit_json(subnets=subnet_dict_array)
|
|
|
|
|
|
def main():
|
|
argument_spec = ec2_argument_spec()
|
|
argument_spec.update(
|
|
dict(
|
|
filters = dict(default=None, type='dict')
|
|
)
|
|
)
|
|
|
|
module = AnsibleModule(argument_spec=argument_spec)
|
|
|
|
if not HAS_BOTO:
|
|
module.fail_json(msg='boto required for this module')
|
|
|
|
region, ec2_url, aws_connect_params = get_aws_connection_info(module)
|
|
|
|
if region:
|
|
try:
|
|
connection = connect_to_aws(boto.vpc, region, **aws_connect_params)
|
|
except (boto.exception.NoAuthHandlerFound, AnsibleAWSError), e:
|
|
module.fail_json(msg=str(e))
|
|
else:
|
|
module.fail_json(msg="region must be specified")
|
|
|
|
list_ec2_vpc_subnets(connection, module)
|
|
|
|
from ansible.module_utils.basic import *
|
|
from ansible.module_utils.ec2 import *
|
|
|
|
if __name__ == '__main__':
|
|
main()
|