178 lines
5 KiB
Python
178 lines
5 KiB
Python
#!/usr/bin/python
|
|
# This file is part of Ansible
|
|
#
|
|
# Ansible is 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.
|
|
#
|
|
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
# This is a DOCUMENTATION stub specific to this module, it extends
|
|
# a documentation fragment located in ansible.utils.module_docs_fragments
|
|
DOCUMENTATION = '''
|
|
---
|
|
module: rax_meta
|
|
short_description: Manipulate metadata for Rackspace Cloud Servers
|
|
description:
|
|
- Manipulate metadata for Rackspace Cloud Servers
|
|
version_added: 1.7
|
|
options:
|
|
address:
|
|
description:
|
|
- Server IP address to modify metadata for, will match any IP assigned to
|
|
the server
|
|
id:
|
|
description:
|
|
- Server ID to modify metadata for
|
|
name:
|
|
description:
|
|
- Server name to modify metadata for
|
|
default: null
|
|
meta:
|
|
description:
|
|
- A hash of metadata to associate with the instance
|
|
default: null
|
|
author: Matt Martz
|
|
extends_documentation_fragment: rackspace.openstack
|
|
'''
|
|
|
|
EXAMPLES = '''
|
|
- name: Set metadata for a server
|
|
hosts: all
|
|
gather_facts: False
|
|
tasks:
|
|
- name: Set metadata
|
|
local_action:
|
|
module: rax_meta
|
|
credentials: ~/.raxpub
|
|
name: "{{ inventory_hostname }}"
|
|
region: DFW
|
|
meta:
|
|
group: primary_group
|
|
groups:
|
|
- group_two
|
|
- group_three
|
|
app: my_app
|
|
|
|
- name: Clear metadata
|
|
local_action:
|
|
module: rax_meta
|
|
credentials: ~/.raxpub
|
|
name: "{{ inventory_hostname }}"
|
|
region: DFW
|
|
'''
|
|
|
|
try:
|
|
import pyrax
|
|
HAS_PYRAX = True
|
|
except ImportError:
|
|
HAS_PYRAX = False
|
|
|
|
|
|
def rax_meta(module, address, name, server_id, meta):
|
|
changed = False
|
|
|
|
cs = pyrax.cloudservers
|
|
|
|
if cs is None:
|
|
module.fail_json(msg='Failed to instantiate client. This '
|
|
'typically indicates an invalid region or an '
|
|
'incorrectly capitalized region name.')
|
|
|
|
search_opts = {}
|
|
if name:
|
|
search_opts = dict(name='^%s$' % name)
|
|
try:
|
|
servers = cs.servers.list(search_opts=search_opts)
|
|
except Exception, e:
|
|
module.fail_json(msg='%s' % e.message)
|
|
elif address:
|
|
servers = []
|
|
try:
|
|
for server in cs.servers.list():
|
|
for addresses in server.networks.values():
|
|
if address in addresses:
|
|
servers.append(server)
|
|
break
|
|
except Exception, e:
|
|
module.fail_json(msg='%s' % e.message)
|
|
elif server_id:
|
|
servers = []
|
|
try:
|
|
servers.append(cs.servers.get(server_id))
|
|
except Exception, e:
|
|
pass
|
|
|
|
if len(servers) > 1:
|
|
module.fail_json(msg='Multiple servers found matching provided '
|
|
'search parameters')
|
|
elif not servers:
|
|
module.fail_json(msg='Failed to find a server matching provided '
|
|
'search parameters')
|
|
|
|
# Normalize and ensure all metadata values are strings
|
|
for k, v in meta.items():
|
|
if isinstance(v, list):
|
|
meta[k] = ','.join(['%s' % i for i in v])
|
|
elif isinstance(v, dict):
|
|
meta[k] = json.dumps(v)
|
|
elif not isinstance(v, basestring):
|
|
meta[k] = '%s' % v
|
|
|
|
server = servers[0]
|
|
if server.metadata == meta:
|
|
changed = False
|
|
else:
|
|
changed = True
|
|
removed = set(server.metadata.keys()).difference(meta.keys())
|
|
cs.servers.delete_meta(server, list(removed))
|
|
cs.servers.set_meta(server, meta)
|
|
server.get()
|
|
|
|
module.exit_json(changed=changed, meta=server.metadata)
|
|
|
|
|
|
def main():
|
|
argument_spec = rax_argument_spec()
|
|
argument_spec.update(
|
|
dict(
|
|
address=dict(),
|
|
id=dict(),
|
|
name=dict(),
|
|
meta=dict(type='dict', default=dict()),
|
|
)
|
|
)
|
|
|
|
module = AnsibleModule(
|
|
argument_spec=argument_spec,
|
|
required_together=rax_required_together(),
|
|
mutually_exclusive=[['address', 'id', 'name']],
|
|
required_one_of=[['address', 'id', 'name']],
|
|
)
|
|
|
|
if not HAS_PYRAX:
|
|
module.fail_json(msg='pyrax is required for this module')
|
|
|
|
address = module.params.get('address')
|
|
server_id = module.params.get('id')
|
|
name = module.params.get('name')
|
|
meta = module.params.get('meta')
|
|
|
|
setup_rax_module(module, pyrax)
|
|
|
|
rax_meta(module, address, name, server_id, meta)
|
|
|
|
|
|
# import module snippets
|
|
from ansible.module_utils.basic import *
|
|
from ansible.module_utils.rax import *
|
|
|
|
### invoke the module
|
|
main()
|