162 lines
4.9 KiB
Python
162 lines
4.9 KiB
Python
#!/usr/bin/python
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# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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# Copyright (c) 2013, Benno Joy <benno@ansible.com>
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# Copyright (c) 2013, John Dewey <john@dewey.ws>
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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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DOCUMENTATION = '''
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---
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module: keypair
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short_description: Add/Delete a keypair from OpenStack
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author: OpenStack Ansible SIG
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description:
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- Add or Remove key pair from OpenStack
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options:
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name:
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description:
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- Name that has to be given to the key pair
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required: true
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type: str
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public_key:
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description:
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- The public key that would be uploaded to nova and injected into VMs
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upon creation.
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type: str
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public_key_file:
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description:
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- Path to local file containing ssh public key. Mutually exclusive
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with public_key.
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type: str
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state:
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description:
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- Should the resource be present or absent. If state is replace and
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the key exists but has different content, delete it and recreate it
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with the new content.
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choices: [present, absent, replace]
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default: present
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type: str
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requirements:
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- "python >= 3.6"
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- "openstacksdk"
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extends_documentation_fragment:
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- openstack.cloud.openstack
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'''
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EXAMPLES = '''
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# Creates a key pair with the running users public key
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- openstack.cloud.keypair:
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cloud: mordred
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state: present
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name: ansible_key
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public_key_file: /home/me/.ssh/id_rsa.pub
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# Creates a new key pair and the private key returned after the run.
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- openstack.cloud.keypair:
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cloud: rax-dfw
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state: present
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name: ansible_key
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'''
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RETURN = '''
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id:
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description: Unique UUID.
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returned: success
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type: str
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name:
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description: Name given to the keypair.
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returned: success
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type: str
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public_key:
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description: The public key value for the keypair.
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returned: success
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type: str
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private_key:
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description: The private key value for the keypair.
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returned: Only when a keypair is generated for the user (e.g., when creating one
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and a public key is not specified).
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type: str
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'''
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from ansible.module_utils.basic import AnsibleModule
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from ansible_collections.openstack.cloud.plugins.module_utils.openstack import (openstack_full_argument_spec,
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openstack_module_kwargs,
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openstack_cloud_from_module)
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def _system_state_change(module, keypair):
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state = module.params['state']
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if state == 'present' and not keypair:
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return True
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if state == 'absent' and keypair:
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return True
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return False
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def main():
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argument_spec = openstack_full_argument_spec(
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name=dict(required=True),
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public_key=dict(default=None),
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public_key_file=dict(default=None),
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state=dict(default='present',
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choices=['absent', 'present', 'replace']),
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)
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module_kwargs = openstack_module_kwargs(
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mutually_exclusive=[['public_key', 'public_key_file']])
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module = AnsibleModule(argument_spec,
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supports_check_mode=True,
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**module_kwargs)
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state = module.params['state']
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name = module.params['name']
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public_key = module.params['public_key']
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if module.params['public_key_file']:
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with open(module.params['public_key_file']) as public_key_fh:
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public_key = public_key_fh.read().rstrip()
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sdk, cloud = openstack_cloud_from_module(module)
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try:
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keypair = cloud.get_keypair(name)
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if module.check_mode:
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module.exit_json(changed=_system_state_change(module, keypair))
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if state in ('present', 'replace'):
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if keypair and keypair['name'] == name:
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if public_key and (public_key != keypair['public_key']):
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if state == 'present':
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module.fail_json(
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msg="Key name %s present but key hash not the same"
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" as offered. Delete key first." % name
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)
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else:
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cloud.delete_keypair(name)
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keypair = cloud.create_keypair(name, public_key)
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changed = True
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else:
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changed = False
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else:
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keypair = cloud.create_keypair(name, public_key)
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changed = True
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module.exit_json(changed=changed,
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key=keypair,
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id=keypair['id'])
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elif state == 'absent':
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if keypair:
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cloud.delete_keypair(name)
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module.exit_json(changed=True)
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module.exit_json(changed=False)
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except sdk.exceptions.OpenStackCloudException as e:
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module.fail_json(msg=str(e))
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if __name__ == '__main__':
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main()
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