mirror of
https://github.com/thegeeklab/ansible-later.git
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156 lines
4.7 KiB
Python
156 lines
4.7 KiB
Python
#!/usr/bin/python
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# Copyright: 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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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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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_vol_facts
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short_description: Gather facts about ec2 volumes in AWS
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description:
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- Gather facts about ec2 volumes in AWS
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version_added: "2.1"
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requirements: [ boto3 ]
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author: "Rob White (@wimnat)"
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options:
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filters:
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description:
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- A dict of filters to apply. Each dict item consists of a filter key and a filter value.
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See U(http://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_DescribeVolumes.html) for possible filters.
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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, see the AWS Guide for details.
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# Gather facts about all volumes
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- ec2_vol_facts:
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# Gather facts about a particular volume using volume ID
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- ec2_vol_facts:
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filters:
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volume-id: vol-00112233
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# Gather facts about any volume with a tag key Name and value Example
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- ec2_vol_facts:
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filters:
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"tag:Name": Example
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# Gather facts about any volume that is attached
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- ec2_vol_facts:
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filters:
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attachment.status: attached
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'''
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# TODO: Disabled the RETURN as it was breaking docs building. Someone needs to
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# fix this
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RETURN = '''# '''
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import traceback
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try:
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from botocore.exceptions import ClientError
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except ImportError:
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pass # caught by imported HAS_BOTO3
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.ec2 import connect_to_aws, ec2_argument_spec, get_aws_connection_info, boto3_conn, HAS_BOTO3, boto3_tag_list_to_ansible_dict
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from ansible.module_utils.ec2 import ansible_dict_to_boto3_filter_list, camel_dict_to_snake_dict
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from ansible.module_utils._text import to_native
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def get_volume_info(volume, region):
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attachment = volume["attachments"]
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volume_info = {
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'create_time': volume["create_time"],
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'id': volume["volume_id"],
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'encrypted': volume["encrypted"],
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'iops': volume["iops"] if "iops" in volume else None,
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'size': volume["size"],
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'snapshot_id': volume["snapshot_id"],
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'status': volume["state"],
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'type': volume["volume_type"],
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'zone': volume["availability_zone"],
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'region': region,
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'attachment_set': {
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'attach_time': attachment[0]["attach_time"] if len(attachment) > 0 else None,
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'device': attachment[0]["device"] if len(attachment) > 0 else None,
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'instance_id': attachment[0]["instance_id"] if len(attachment) > 0 else None,
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'status': attachment[0]["state"] if len(attachment) > 0 else None,
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'delete_on_termination': attachment[0]["delete_on_termination"] if len(attachment) > 0 else None
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},
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'tags': boto3_tag_list_to_ansible_dict(volume['tags']) if "tags" in volume else None
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}
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return volume_info
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def describe_volumes_with_backoff(connection, filters):
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paginator = connection.get_paginator('describe_volumes')
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return paginator.paginate(Filters=filters).build_full_result()
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def list_ec2_volumes(connection, module, region):
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# Replace filter key underscores with dashes, for compatibility, except if we're dealing with tags
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sanitized_filters = module.params.get("filters")
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for key in sanitized_filters:
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if not key.startswith("tag:"):
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sanitized_filters[key.replace("_", "-")] = sanitized_filters.pop(key)
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volume_dict_array = []
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try:
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all_volumes = describe_volumes_with_backoff(connection, ansible_dict_to_boto3_filter_list(sanitized_filters))
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except ClientError as e:
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module.fail_json(msg=e.response, exception=traceback.format_exc())
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for volume in all_volumes["Volumes"]:
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volume = camel_dict_to_snake_dict(volume, ignore_list=['Tags'])
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volume_dict_array.append(get_volume_info(volume, region))
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module.exit_json(volumes=volume_dict_array)
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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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filters=dict(default=None, type='dict')
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)
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)
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module = AnsibleModule(argument_spec=argument_spec)
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if not HAS_BOTO3:
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module.fail_json(msg='boto3 required for this module')
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region, ec2_url, aws_connect_params = get_aws_connection_info(module, boto3=True)
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connection = boto3_conn(
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module,
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conn_type='client',
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resource='ec2',
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region=region,
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endpoint=ec2_url,
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**aws_connect_params
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)
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list_ec2_volumes(connection, module, region)
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if __name__ == '__main__':
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main()
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