#!/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 . # This is a DOCUMENTATION stub specific to this module, it extends # a documentation fragment located in ansible.utils.module_docs_fragments DOCUMENTATION = ''' --- module: rax_cbs short_description: Manipulate Rackspace Cloud Block Storage Volumes description: - Manipulate Rackspace Cloud Block Storage Volumes version_added: 1.6 options: description: description: - Description to give the volume being created default: null image: description: - image to use for bootable volumes. Can be an C(id), C(human_id) or C(name). This option requires C(pyrax>=1.9.3) default: null version_added: 1.9 meta: description: - A hash of metadata to associate with the volume default: null name: description: - Name to give the volume being created default: null required: true size: description: - Size of the volume to create in Gigabytes default: 100 required: true snapshot_id: description: - The id of the snapshot to create the volume from default: null state: description: - Indicate desired state of the resource choices: - present - absent default: present required: true volume_type: description: - Type of the volume being created choices: - SATA - SSD default: SATA required: true wait: description: - wait for the volume to be in state 'available' before returning default: "no" choices: - "yes" - "no" wait_timeout: description: - how long before wait gives up, in seconds default: 300 author: - "Christopher H. Laco (@claco)" - "Matt Martz (@sivel)" extends_documentation_fragment: rackspace.openstack ''' EXAMPLES = ''' - name: Build a Block Storage Volume gather_facts: False hosts: local connection: local tasks: - name: Storage volume create request local_action: module: rax_cbs credentials: ~/.raxpub name: my-volume description: My Volume volume_type: SSD size: 150 region: DFW wait: yes state: present meta: app: my-cool-app register: my_volume ''' from distutils.version import LooseVersion try: import pyrax HAS_PYRAX = True except ImportError: HAS_PYRAX = False def cloud_block_storage(module, state, name, description, meta, size, snapshot_id, volume_type, wait, wait_timeout, image): changed = False volume = None instance = {} cbs = pyrax.cloud_blockstorage if cbs is None: module.fail_json(msg='Failed to instantiate client. This ' 'typically indicates an invalid region or an ' 'incorrectly capitalized region name.') if image: # pyrax<1.9.3 did not have support for specifying an image when # creating a volume which is required for bootable volumes if LooseVersion(pyrax.version.version) < LooseVersion('1.9.3'): module.fail_json(msg='Creating a bootable volume requires ' 'pyrax>=1.9.3') image = rax_find_image(module, pyrax, image) volume = rax_find_volume(module, pyrax, name) if state == 'present': if not volume: kwargs = dict() if image: kwargs['image'] = image try: volume = cbs.create(name, size=size, volume_type=volume_type, description=description, metadata=meta, snapshot_id=snapshot_id, **kwargs) changed = True except Exception as e: module.fail_json(msg='%s' % e.message) else: if wait: attempts = wait_timeout / 5 pyrax.utils.wait_for_build(volume, interval=5, attempts=attempts) volume.get() instance = rax_to_dict(volume) result = dict(changed=changed, volume=instance) if volume.status == 'error': result['msg'] = '%s failed to build' % volume.id elif wait and volume.status not in VOLUME_STATUS: result['msg'] = 'Timeout waiting on %s' % volume.id if 'msg' in result: module.fail_json(**result) else: module.exit_json(**result) elif state == 'absent': if volume: instance = rax_to_dict(volume) try: volume.delete() changed = True except Exception as e: module.fail_json(msg='%s' % e.message) module.exit_json(changed=changed, volume=instance) def main(): argument_spec = rax_argument_spec() argument_spec.update( dict( description=dict(type='str'), image=dict(type='str'), meta=dict(type='dict', default={}), name=dict(required=True), size=dict(type='int', default=100), snapshot_id=dict(), state=dict(default='present', choices=['present', 'absent']), volume_type=dict(choices=['SSD', 'SATA'], default='SATA'), wait=dict(type='bool', default=False), wait_timeout=dict(type='int', default=300) ) ) module = AnsibleModule( argument_spec=argument_spec, required_together=rax_required_together() ) if not HAS_PYRAX: module.fail_json(msg='pyrax is required for this module') description = module.params.get('description') image = module.params.get('image') meta = module.params.get('meta') name = module.params.get('name') size = module.params.get('size') snapshot_id = module.params.get('snapshot_id') state = module.params.get('state') volume_type = module.params.get('volume_type') wait = module.params.get('wait') wait_timeout = module.params.get('wait_timeout') setup_rax_module(module, pyrax) cloud_block_storage(module, state, name, description, meta, size, snapshot_id, volume_type, wait, wait_timeout, image) # import module snippets from ansible.module_utils.basic import * from ansible.module_utils.rax import * # invoke the module main()