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134 lines
3.5 KiB
Python
134 lines
3.5 KiB
Python
#!/usr/bin/python
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# Copyright (c) 2017 Ansible Project
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['preview'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: ec2_placement_group_facts
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short_description: List EC2 Placement Group(s) details
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description:
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- List details of EC2 Placement Group(s).
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version_added: "2.5"
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author: "Brad Macpherson (@iiibrad)"
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options:
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names:
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description:
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- A list of names to filter on. If a listed group does not exist, there
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will be no corresponding entry in the result; no error will be raised.
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required: false
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default: []
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extends_documentation_fragment:
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- aws
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- ec2
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'''
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EXAMPLES = '''
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# Note: These examples do not set authentication details or the AWS region,
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# see the AWS Guide for details.
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# List all placement groups.
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- ec2_placement_group_facts:
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register: all_ec2_placement_groups
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# List two placement groups.
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- ec2_placement_group_facts:
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names:
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- my-cluster
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- my-other-cluster
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register: specific_ec2_placement_groups
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- debug: msg="{{ specific_ec2_placement_groups | json_query(\"[?name=='my-cluster']\") }}"
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'''
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RETURN = '''
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placement_groups:
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description: Placement group attributes
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returned: always
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type: complex
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contains:
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name:
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description: PG name
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type: string
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sample: my-cluster
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state:
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description: PG state
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type: string
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sample: "available"
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strategy:
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description: PG strategy
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type: string
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sample: "cluster"
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'''
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from ansible.module_utils.aws.core import AnsibleAWSModule
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from ansible.module_utils.ec2 import (connect_to_aws,
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boto3_conn,
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ec2_argument_spec,
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get_aws_connection_info)
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try:
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from botocore.exceptions import (BotoCoreError, ClientError)
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except ImportError:
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pass # caught by imported HAS_BOTO3
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def get_placement_groups_details(connection, module):
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names = module.params.get("names")
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try:
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if len(names) > 0:
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response = connection.describe_placement_groups(
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Filters=[{
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"Name": "group-name",
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"Values": names
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}])
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else:
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response = connection.describe_placement_groups()
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except (BotoCoreError, ClientError) as e:
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module.fail_json_aws(
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e,
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msg="Couldn't find placement groups named [%s]" % names)
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results = []
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for placement_group in response['PlacementGroups']:
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results.append({
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"name": placement_group['GroupName'],
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"state": placement_group['State'],
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"strategy": placement_group['Strategy'],
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})
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return results
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def main():
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argument_spec = ec2_argument_spec()
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argument_spec.update(
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dict(
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names=dict(type='list', default=[])
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)
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)
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module = AnsibleAWSModule(
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argument_spec=argument_spec,
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supports_check_mode=True
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)
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region, ec2_url, aws_connect_params = get_aws_connection_info(
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module, boto3=True)
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connection = boto3_conn(module,
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resource='ec2', conn_type='client',
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region=region, endpoint=ec2_url, **aws_connect_params)
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placement_groups = get_placement_groups_details(connection, module)
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module.exit_json(changed=False, placement_groups=placement_groups)
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if __name__ == '__main__':
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main()
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