diff options
Diffstat (limited to 'lib/ansible/modules/storage/purestorage/purefa_snap.py')
| -rw-r--r-- | lib/ansible/modules/storage/purestorage/purefa_snap.py | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/lib/ansible/modules/storage/purestorage/purefa_snap.py b/lib/ansible/modules/storage/purestorage/purefa_snap.py deleted file mode 100644 index 6f7a776502..0000000000 --- a/lib/ansible/modules/storage/purestorage/purefa_snap.py +++ /dev/null @@ -1,238 +0,0 @@ -#!/usr/bin/python -# -*- coding: utf-8 -*- - -# (c) 2017, Simon Dodsley (simon@purestorage.com) -# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt) - -from __future__ import absolute_import, division, print_function -__metaclass__ = type - -ANSIBLE_METADATA = {'metadata_version': '1.1', - 'status': ['preview'], - 'supported_by': 'community'} - -DOCUMENTATION = r''' ---- -module: purefa_snap -version_added: '2.4' -short_description: Manage volume snapshots on Pure Storage FlashArrays -description: -- Create or delete volumes and volume snapshots on Pure Storage FlashArray. -author: -- Pure Storage Ansible Team (@sdodsley) <pure-ansible-team@purestorage.com> -options: - name: - description: - - The name of the source volume. - type: str - required: true - suffix: - description: - - Suffix of snapshot name. - type: str - target: - description: - - Name of target volume if creating from snapshot. - type: str - overwrite: - description: - - Define whether to overwrite existing volume when creating from snapshot. - type: bool - default: 'no' - state: - description: - - Define whether the volume snapshot should exist or not. - choices: [ absent, copy, present ] - type: str - default: present - eradicate: - description: - - Define whether to eradicate the snapshot on delete or leave in trash. - type: bool - default: 'no' -extends_documentation_fragment: -- purestorage.fa -''' - -EXAMPLES = r''' -- name: Create snapshot foo.ansible - purefa_snap: - name: foo - suffix: ansible - fa_url: 10.10.10.2 - api_token: e31060a7-21fc-e277-6240-25983c6c4592 - state: present - -- name: Create R/W clone foo_clone from snapshot foo.snap - purefa_snap: - name: foo - suffix: snap - target: foo_clone - fa_url: 10.10.10.2 - api_token: e31060a7-21fc-e277-6240-25983c6c4592 - state: copy - -- name: Overwrite existing volume foo_clone with snapshot foo.snap - purefa_snap: - name: foo - suffix: snap - target: foo_clone - overwrite: true - fa_url: 10.10.10.2 - api_token: e31060a7-21fc-e277-6240-25983c6c4592 - state: copy - -- name: Delete and eradicate snapshot named foo.snap - purefa_snap: - name: foo - suffix: snap - eradicate: true - fa_url: 10.10.10.2 - api_token: e31060a7-21fc-e277-6240-25983c6c4592 - state: absent -''' - -RETURN = r''' -''' - -from ansible.module_utils.basic import AnsibleModule -from ansible.module_utils.pure import get_system, purefa_argument_spec - -from datetime import datetime - -try: - from purestorage import purestorage - HAS_PURESTORAGE = True -except ImportError: - HAS_PURESTORAGE = False - - -def get_volume(module, array): - """Return Volume or None""" - try: - return array.get_volume(module.params['name']) - except Exception: - return None - - -def get_target(module, array): - """Return Volume or None""" - try: - return array.get_volume(module.params['target']) - except Exception: - return None - - -def get_snapshot(module, array): - """Return Snapshot or None""" - try: - snapname = module.params['name'] + "." + module.params['suffix'] - for s in array.get_volume(module.params['name'], snap='true'): - if s['name'] == snapname: - return snapname - except Exception: - return None - - -def create_snapshot(module, array): - """Create Snapshot""" - changed = True - if not module.check_mode: - try: - array.create_snapshot(module.params['name'], suffix=module.params['suffix']) - except Exception: - changed = False - module.exit_json(changed=changed) - - -def create_from_snapshot(module, array): - """Create Volume from Snapshot""" - source = module.params['name'] + "." + module.params['suffix'] - tgt = get_target(module, array) - if tgt is None: - changed = True - if not module.check_mode: - array.copy_volume(source, - module.params['target']) - elif tgt is not None and module.params['overwrite']: - changed = True - if not module.check_mode: - array.copy_volume(source, - module.params['target'], - overwrite=module.params['overwrite']) - elif tgt is not None and not module.params['overwrite']: - changed = False - module.exit_json(changed=changed) - - -def update_snapshot(module, array): - """Update Snapshot""" - changed = False - module.exit_json(changed=changed) - - -def delete_snapshot(module, array): - """ Delete Snapshot""" - changed = True - if not module.check_mode: - snapname = module.params['name'] + "." + module.params['suffix'] - try: - array.destroy_volume(snapname) - if module.params['eradicate']: - try: - array.eradicate_volume(snapname) - except Exception: - changed = False - except Exception: - changed = False - module.exit_json(changed=changed) - - -def main(): - argument_spec = purefa_argument_spec() - argument_spec.update(dict( - name=dict(type='str', required=True), - suffix=dict(type='str'), - target=dict(type='str'), - overwrite=dict(type='bool', default=False), - eradicate=dict(type='bool', default=False), - state=dict(type='str', default='present', choices=['absent', 'copy', 'present']), - )) - - required_if = [('state', 'copy', ['target', 'suffix'])] - - module = AnsibleModule(argument_spec, - required_if=required_if, - supports_check_mode=True) - - if not HAS_PURESTORAGE: - module.fail_json(msg='purestorage sdk is required for this module in volume') - - if module.params['suffix'] is None: - suffix = "snap-" + str((datetime.utcnow() - datetime(1970, 1, 1, 0, 0, 0, 0)).total_seconds()) - module.params['suffix'] = suffix.replace(".", "") - - state = module.params['state'] - array = get_system(module) - volume = get_volume(module, array) - target = get_target(module, array) - snap = get_snapshot(module, array) - - if state == 'present' and volume and not snap: - create_snapshot(module, array) - elif state == 'present' and volume and snap: - update_snapshot(module, array) - elif state == 'present' and not volume: - update_snapshot(module, array) - elif state == 'copy' and snap: - create_from_snapshot(module, array) - elif state == 'copy' and not snap: - update_snapshot(module, array) - elif state == 'absent' and snap: - delete_snapshot(module, array) - elif state == 'absent' and not snap: - module.exit_json(changed=False) - - -if __name__ == '__main__': - main() |