mirror of
https://github.com/ansible-collections/community.general.git
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572 lines
17 KiB
Python
572 lines
17 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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#
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# (c) 2015, Jefferson Girão <jefferson@girao.net>
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# (c) 2015, René Moser <mail@renemoser.net>
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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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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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ANSIBLE_METADATA = {'metadata_version': '1.1',
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'status': ['stableinterface'],
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'supported_by': 'community'}
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DOCUMENTATION = '''
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---
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module: cs_volume
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short_description: Manages volumes on Apache CloudStack based clouds.
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description:
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- Create, destroy, attach, detach, extract or upload volumes.
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author:
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- Jefferson Girão (@jeffersongirao)
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- René Moser (@resmo)
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options:
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name:
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description:
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- Name of the volume.
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- I(name) can only contain ASCII letters.
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type: str
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required: true
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account:
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description:
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- Account the volume is related to.
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type: str
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device_id:
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description:
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- ID of the device on a VM the volume is attached to.
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- Only considered if I(state) is C(attached).
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type: int
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custom_id:
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description:
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- Custom id to the resource.
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- Allowed to Root Admins only.
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type: str
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disk_offering:
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description:
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- Name of the disk offering to be used.
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- Required one of I(disk_offering), I(snapshot) if volume is not already I(state=present).
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type: str
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display_volume:
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description:
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- Whether to display the volume to the end user or not.
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- Allowed to Root Admins only.
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type: bool
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domain:
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description:
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- Name of the domain the volume to be deployed in.
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type: str
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max_iops:
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description:
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- Max iops
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type: int
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min_iops:
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description:
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- Min iops
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type: int
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project:
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description:
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- Name of the project the volume to be deployed in.
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type: str
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size:
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description:
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- Size of disk in GB
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type: int
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snapshot:
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description:
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- The snapshot name for the disk volume.
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- Required one of I(disk_offering), I(snapshot) if volume is not already I(state=present).
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type: str
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force:
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description:
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- Force removal of volume even it is attached to a VM.
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- Considered on I(state=absent) only.
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default: no
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type: bool
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shrink_ok:
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description:
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- Whether to allow to shrink the volume.
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default: no
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type: bool
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vm:
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description:
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- Name of the virtual machine to attach the volume to.
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type: str
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zone:
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description:
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- Name of the zone in which the volume should be deployed.
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- If not set, default zone is used.
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type: str
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state:
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description:
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- State of the volume.
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- The choices C(extracted) and C(uploaded) were added in version 2.8.
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type: str
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default: present
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choices: [ present, absent, attached, detached, extracted, uploaded ]
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poll_async:
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description:
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- Poll async jobs until job has finished.
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default: yes
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type: bool
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tags:
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description:
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- List of tags. Tags are a list of dictionaries having keys I(key) and I(value).
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- "To delete all tags, set a empty list e.g. I(tags: [])."
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type: list
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aliases: [ tag ]
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url:
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description:
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- URL to which the volume would be extracted on I(state=extracted)
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- or the URL where to download the volume on I(state=uploaded).
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- Only considered if I(state) is C(extracted) or C(uploaded).
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type: str
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mode:
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description:
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- Mode for the volume extraction.
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- Only considered if I(state=extracted).
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type: str
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choices: [ http_download, ftp_upload ]
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default: http_download
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format:
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description:
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- The format for the volume.
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- Only considered if I(state=uploaded).
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type: str
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choices: [ QCOW2, RAW, VHD, VHDX, OVA ]
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extends_documentation_fragment:
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- community.general.cloudstack
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'''
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EXAMPLES = '''
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- name: create volume within project and zone with specified storage options
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cs_volume:
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name: web-vm-1-volume
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project: Integration
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zone: ch-zrh-ix-01
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disk_offering: PerfPlus Storage
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size: 20
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delegate_to: localhost
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- name: create/attach volume to instance
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cs_volume:
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name: web-vm-1-volume
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disk_offering: PerfPlus Storage
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size: 20
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vm: web-vm-1
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state: attached
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delegate_to: localhost
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- name: detach volume
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cs_volume:
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name: web-vm-1-volume
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state: detached
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delegate_to: localhost
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- name: remove volume
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cs_volume:
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name: web-vm-1-volume
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state: absent
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delegate_to: localhost
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# New in version 2.8
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- name: Extract DATA volume to make it downloadable
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cs_volume:
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state: extracted
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name: web-vm-1-volume
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register: data_vol_out
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delegate_to: localhost
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- name: Create new volume by downloading source volume
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cs_volume:
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state: uploaded
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name: web-vm-1-volume-2
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format: VHD
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url: "{{ data_vol_out.url }}"
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delegate_to: localhost
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'''
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RETURN = '''
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id:
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description: ID of the volume.
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returned: success
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type: str
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sample:
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name:
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description: Name of the volume.
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returned: success
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type: str
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sample: web-volume-01
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display_name:
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description: Display name of the volume.
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returned: success
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type: str
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sample: web-volume-01
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group:
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description: Group the volume belongs to
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returned: success
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type: str
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sample: web
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domain:
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description: Domain the volume belongs to
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returned: success
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type: str
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sample: example domain
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project:
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description: Project the volume belongs to
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returned: success
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type: str
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sample: Production
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zone:
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description: Name of zone the volume is in.
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returned: success
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type: str
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sample: ch-gva-2
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created:
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description: Date of the volume was created.
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returned: success
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type: str
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sample: 2014-12-01T14:57:57+0100
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attached:
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description: Date of the volume was attached.
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returned: success
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type: str
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sample: 2014-12-01T14:57:57+0100
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type:
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description: Disk volume type.
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returned: success
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type: str
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sample: DATADISK
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size:
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description: Size of disk volume.
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returned: success
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type: int
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sample: 20
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vm:
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description: Name of the vm the volume is attached to (not returned when detached)
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returned: success
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type: str
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sample: web-01
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state:
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description: State of the volume
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returned: success
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type: str
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sample: Attached
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device_id:
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description: Id of the device on user vm the volume is attached to (not returned when detached)
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returned: success
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type: int
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sample: 1
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url:
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description: The url of the uploaded volume or the download url depending extraction mode.
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returned: success when I(state=extracted)
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type: str
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sample: http://1.12.3.4/userdata/387e2c7c-7c42-4ecc-b4ed-84e8367a1965.vhd
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'''
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from ansible.module_utils.basic import AnsibleModule
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from ansible_collections.community.general.plugins.module_utils.cloudstack import (
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AnsibleCloudStack,
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cs_required_together,
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cs_argument_spec
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)
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class AnsibleCloudStackVolume(AnsibleCloudStack):
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def __init__(self, module):
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super(AnsibleCloudStackVolume, self).__init__(module)
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self.returns = {
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'group': 'group',
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'attached': 'attached',
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'vmname': 'vm',
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'deviceid': 'device_id',
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'type': 'type',
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'size': 'size',
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'url': 'url',
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}
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self.volume = None
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def get_volume(self):
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if not self.volume:
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args = {
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'account': self.get_account(key='name'),
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'domainid': self.get_domain(key='id'),
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'projectid': self.get_project(key='id'),
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'zoneid': self.get_zone(key='id'),
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'displayvolume': self.module.params.get('display_volume'),
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'type': 'DATADISK',
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'fetch_list': True,
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}
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# Do not filter on DATADISK when state=extracted
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if self.module.params.get('state') == 'extracted':
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del args['type']
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volumes = self.query_api('listVolumes', **args)
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if volumes:
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volume_name = self.module.params.get('name')
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for v in volumes:
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if volume_name.lower() == v['name'].lower():
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self.volume = v
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break
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return self.volume
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def get_snapshot(self, key=None):
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snapshot = self.module.params.get('snapshot')
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if not snapshot:
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return None
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args = {
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'name': snapshot,
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'account': self.get_account('name'),
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'domainid': self.get_domain('id'),
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'projectid': self.get_project('id'),
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}
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snapshots = self.query_api('listSnapshots', **args)
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if snapshots:
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return self._get_by_key(key, snapshots['snapshot'][0])
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self.module.fail_json(msg="Snapshot with name %s not found" % snapshot)
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def present_volume(self):
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volume = self.get_volume()
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if volume:
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volume = self.update_volume(volume)
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else:
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disk_offering_id = self.get_disk_offering(key='id')
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snapshot_id = self.get_snapshot(key='id')
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if not disk_offering_id and not snapshot_id:
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self.module.fail_json(msg="Required one of: disk_offering,snapshot")
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self.result['changed'] = True
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args = {
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'name': self.module.params.get('name'),
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'account': self.get_account(key='name'),
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'domainid': self.get_domain(key='id'),
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'diskofferingid': disk_offering_id,
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'displayvolume': self.module.params.get('display_volume'),
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'maxiops': self.module.params.get('max_iops'),
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'miniops': self.module.params.get('min_iops'),
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'projectid': self.get_project(key='id'),
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'size': self.module.params.get('size'),
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'snapshotid': snapshot_id,
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'zoneid': self.get_zone(key='id')
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}
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if not self.module.check_mode:
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res = self.query_api('createVolume', **args)
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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volume = self.poll_job(res, 'volume')
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if volume:
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volume = self.ensure_tags(resource=volume, resource_type='Volume')
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self.volume = volume
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return volume
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def attached_volume(self):
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volume = self.present_volume()
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if volume:
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if volume.get('virtualmachineid') != self.get_vm(key='id'):
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self.result['changed'] = True
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if not self.module.check_mode:
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volume = self.detached_volume()
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if 'attached' not in volume:
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self.result['changed'] = True
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args = {
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'id': volume['id'],
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'virtualmachineid': self.get_vm(key='id'),
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'deviceid': self.module.params.get('device_id'),
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}
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if not self.module.check_mode:
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res = self.query_api('attachVolume', **args)
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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volume = self.poll_job(res, 'volume')
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return volume
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def detached_volume(self):
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volume = self.present_volume()
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if volume:
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if 'attached' not in volume:
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return volume
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self.result['changed'] = True
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if not self.module.check_mode:
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res = self.query_api('detachVolume', id=volume['id'])
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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volume = self.poll_job(res, 'volume')
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return volume
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def absent_volume(self):
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volume = self.get_volume()
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if volume:
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if 'attached' in volume and not self.module.params.get('force'):
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self.module.fail_json(msg="Volume '%s' is attached, use force=true for detaching and removing the volume." % volume.get('name'))
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self.result['changed'] = True
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if not self.module.check_mode:
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volume = self.detached_volume()
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res = self.query_api('deleteVolume', id=volume['id'])
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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self.poll_job(res, 'volume')
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return volume
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def update_volume(self, volume):
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args_resize = {
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'id': volume['id'],
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'diskofferingid': self.get_disk_offering(key='id'),
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'maxiops': self.module.params.get('max_iops'),
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'miniops': self.module.params.get('min_iops'),
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'size': self.module.params.get('size')
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}
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# change unit from bytes to giga bytes to compare with args
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volume_copy = volume.copy()
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volume_copy['size'] = volume_copy['size'] / (2**30)
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if self.has_changed(args_resize, volume_copy):
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self.result['changed'] = True
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if not self.module.check_mode:
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args_resize['shrinkok'] = self.module.params.get('shrink_ok')
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res = self.query_api('resizeVolume', **args_resize)
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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volume = self.poll_job(res, 'volume')
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self.volume = volume
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return volume
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def extract_volume(self):
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volume = self.get_volume()
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if not volume:
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self.module.fail_json(msg="Failed: volume not found")
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args = {
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'id': volume['id'],
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'url': self.module.params.get('url'),
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'mode': self.module.params.get('mode').upper(),
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'zoneid': self.get_zone(key='id')
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}
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self.result['changed'] = True
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if not self.module.check_mode:
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res = self.query_api('extractVolume', **args)
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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volume = self.poll_job(res, 'volume')
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self.volume = volume
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return volume
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def upload_volume(self):
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volume = self.get_volume()
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if not volume:
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disk_offering_id = self.get_disk_offering(key='id')
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self.result['changed'] = True
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args = {
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'name': self.module.params.get('name'),
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'account': self.get_account(key='name'),
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'domainid': self.get_domain(key='id'),
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'projectid': self.get_project(key='id'),
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'zoneid': self.get_zone(key='id'),
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'format': self.module.params.get('format'),
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'url': self.module.params.get('url'),
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'diskofferingid': disk_offering_id,
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}
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if not self.module.check_mode:
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res = self.query_api('uploadVolume', **args)
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poll_async = self.module.params.get('poll_async')
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if poll_async:
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volume = self.poll_job(res, 'volume')
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if volume:
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volume = self.ensure_tags(resource=volume, resource_type='Volume')
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self.volume = volume
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return volume
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def main():
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argument_spec = cs_argument_spec()
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argument_spec.update(dict(
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name=dict(required=True),
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disk_offering=dict(),
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display_volume=dict(type='bool'),
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max_iops=dict(type='int'),
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min_iops=dict(type='int'),
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size=dict(type='int'),
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snapshot=dict(),
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vm=dict(),
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device_id=dict(type='int'),
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custom_id=dict(),
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force=dict(type='bool', default=False),
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shrink_ok=dict(type='bool', default=False),
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state=dict(default='present', choices=[
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'present',
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'absent',
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'attached',
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'detached',
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'extracted',
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'uploaded',
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]),
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zone=dict(),
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domain=dict(),
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account=dict(),
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project=dict(),
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poll_async=dict(type='bool', default=True),
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tags=dict(type='list', aliases=['tag']),
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url=dict(),
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mode=dict(choices=['http_download', 'ftp_upload'], default='http_download'),
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format=dict(choices=['QCOW2', 'RAW', 'VHD', 'VHDX', 'OVA']),
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))
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module = AnsibleModule(
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argument_spec=argument_spec,
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required_together=cs_required_together(),
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mutually_exclusive=(
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['snapshot', 'disk_offering'],
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),
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required_if=[
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('state', 'uploaded', ['url', 'format']),
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],
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supports_check_mode=True
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|
)
|
|
|
|
acs_vol = AnsibleCloudStackVolume(module)
|
|
|
|
state = module.params.get('state')
|
|
|
|
if state in ['absent']:
|
|
volume = acs_vol.absent_volume()
|
|
elif state in ['attached']:
|
|
volume = acs_vol.attached_volume()
|
|
elif state in ['detached']:
|
|
volume = acs_vol.detached_volume()
|
|
elif state == 'extracted':
|
|
volume = acs_vol.extract_volume()
|
|
elif state == 'uploaded':
|
|
volume = acs_vol.upload_volume()
|
|
else:
|
|
volume = acs_vol.present_volume()
|
|
|
|
result = acs_vol.get_result(volume)
|
|
|
|
module.exit_json(**result)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|