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community.general/lib/ansible/modules/cloud/amazon/ec2_vol_facts.py
Toshio Kuratomi 9f7b0dfc30 Remove automatic use of system six
* Enable the pylint no-name-in-module check.  Checks that identifiers in
  imports actually exist.  When we do this, we also have to ignore
  _MovedItems used in our bundled six.  This means pylint won't check
  for bad imports below ansible.module_utils.six.moves but that's
  something that pylint punts on with a system copy of six so this is
  still an improvement.
* Remove automatic use of system six.  The exec in the six code which
  tried to use a system library if available destroyed pylint's ability
  to check for imports of identifiers which did not exist (the
  no-name-in-module check).  That test is important enough that we
  should sacrifice the bundling detection in favour of the test.
  Distributions that want to unbundle six can replace the bundled six in
  ansible/module_utils/six/__init__.py to unbundle.  however, be aware
  that six is tricky to unbundle.  They may want to base their efforts
  off the code we were using:

  2fff690caa/lib/ansible/module_utils/six/__init__.py

* Update tests for new location of bundled six Several code-smell tests
  whitelist the bundled six library.  Update the path to the library so
  that they work.

* Also check for basestring in modules as the enabled pylint tests will
  also point out basestring usage for us.
2017-07-25 15:58:23 -07:00

151 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/>.
ANSIBLE_METADATA = {'metadata_version': '1.0',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: ec2_vol_facts
short_description: Gather facts about ec2 volumes in AWS
description:
- Gather facts about ec2 volumes 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_DescribeVolumes.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 volumes
- ec2_vol_facts:
# Gather facts about a particular volume using volume ID
- ec2_vol_facts:
filters:
volume-id: vol-00112233
# Gather facts about any volume with a tag key Name and value Example
- ec2_vol_facts:
filters:
"tag:Name": Example
# Gather facts about any volume that is attached
- ec2_vol_facts:
filters:
attachment.status: attached
'''
# TODO: Disabled the RETURN as it was breaking docs building. Someone needs to
# fix this
RETURN = '''# '''
import traceback
try:
import boto.ec2
from boto.exception import BotoServerError
HAS_BOTO = True
except ImportError:
HAS_BOTO = False
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils.ec2 import connect_to_aws, ec2_argument_spec, get_aws_connection_info
from ansible.module_utils._text import to_native
def get_volume_info(volume):
attachment = volume.attach_data
volume_info = {
'create_time': volume.create_time,
'id': volume.id,
'encrypted': volume.encrypted,
'iops': volume.iops,
'size': volume.size,
'snapshot_id': volume.snapshot_id,
'status': volume.status,
'type': volume.type,
'zone': volume.zone,
'region': volume.region.name,
'attachment_set': {
'attach_time': attachment.attach_time,
'device': attachment.device,
'instance_id': attachment.instance_id,
'status': attachment.status
},
'tags': volume.tags
}
return volume_info
def list_ec2_volumes(connection, module):
filters = module.params.get("filters")
volume_dict_array = []
try:
all_volumes = connection.get_all_volumes(filters=filters)
except BotoServerError as e:
module.fail_json(msg=e.message)
for volume in all_volumes:
volume_dict_array.append(get_volume_info(volume))
module.exit_json(volumes=volume_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.ec2, region, **aws_connect_params)
except (boto.exception.NoAuthHandlerFound, Exception) as e:
module.fail_json(msg=to_native(e), exception=traceback.format_exc())
else:
module.fail_json(msg="region must be specified")
list_ec2_volumes(connection, module)
if __name__ == '__main__':
main()