70 lines
3.2 KiB
Python
70 lines
3.2 KiB
Python
# This code is part of Ansible, but is an independent component.
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# This particular file snippet, and this file snippet only, is BSD licensed.
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# Modules you write using this snippet, which is embedded dynamically by Ansible
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# still belong to the author of the module, and may assign their own license
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# to the complete work.
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#
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# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions and the following disclaimer in the documentation
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# and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import os
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def openstack_argument_spec():
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# Consume standard OpenStack environment variables.
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# This is mainly only useful for ad-hoc command line operation as
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# in playbooks one would assume variables would be used appropriately
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OS_AUTH_URL=os.environ.get('OS_AUTH_URL', 'http://127.0.0.1:35357/v2.0/')
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OS_PASSWORD=os.environ.get('OS_PASSWORD', None)
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OS_REGION_NAME=os.environ.get('OS_REGION_NAME', None)
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OS_USERNAME=os.environ.get('OS_USERNAME', 'admin')
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OS_TENANT_NAME=os.environ.get('OS_TENANT_NAME', OS_USERNAME)
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spec = dict(
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login_username = dict(default=OS_USERNAME),
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auth_url = dict(default=OS_AUTH_URL),
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region_name = dict(default=OS_REGION_NAME),
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availability_zone = dict(default=None),
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)
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if OS_PASSWORD:
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spec['login_password'] = dict(default=OS_PASSWORD)
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else:
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spec['login_password'] = dict(required=True)
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if OS_TENANT_NAME:
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spec['login_tenant_name'] = dict(default=OS_TENANT_NAME)
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else:
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spec['login_tenant_name'] = dict(required=True)
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return spec
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def openstack_find_nova_addresses(addresses, ext_tag, key_name=None):
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ret = []
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for (k, v) in addresses.iteritems():
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if key_name and k == key_name:
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ret.extend([addrs['addr'] for addrs in v])
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else:
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for interface_spec in v:
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if 'OS-EXT-IPS:type' in interface_spec and interface_spec['OS-EXT-IPS:type'] == ext_tag:
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ret.append(interface_spec['addr'])
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return ret
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