mirror of https://github.com/ansible/ansible.git
Adding ontap_software_update.py Module (#44218)
* Adding ontap_software_update.py Modulepull/43171/head
parent
0534b7ad38
commit
d6e74adbf5
@ -0,0 +1,230 @@
|
||||
#!/usr/bin/python
|
||||
|
||||
# (c) 2018, NetApp, Inc
|
||||
# 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 = '''
|
||||
author: NetApp Ansible Team (ng-ansibleteam@netapp.com)
|
||||
description:
|
||||
- Update ONTAP software
|
||||
extends_documentation_fragment:
|
||||
- netapp.ontap
|
||||
module: na_ontap_software_update
|
||||
options:
|
||||
state:
|
||||
choices: ['present', 'absent']
|
||||
description:
|
||||
- Whether the specified ONTAP package should update or not.
|
||||
default: present
|
||||
node:
|
||||
description:
|
||||
- List of nodes to be updated, the nodes have to be a part of a HA Pair.
|
||||
package_version:
|
||||
required: true
|
||||
description:
|
||||
- Specifies the package version.
|
||||
package_url:
|
||||
required: true
|
||||
description:
|
||||
- Specifies the package URL.
|
||||
ignore_validation_warning:
|
||||
description:
|
||||
- Allows the update to continue if warnings are encountered during the validation phase.
|
||||
default: False
|
||||
type: bool
|
||||
short_description: "NetApp ONTAP Update software"
|
||||
version_added: "2.7"
|
||||
'''
|
||||
|
||||
EXAMPLES = """
|
||||
|
||||
- name: ONTAP software update
|
||||
na_ontap_software_update:
|
||||
state: present
|
||||
node: laurentn-vsim1
|
||||
package_url: "{{ url }}"
|
||||
package_version: "{{ version_name }}"
|
||||
ignore_validation_warning: True
|
||||
hostname: "{{ netapp_hostname }}"
|
||||
username: "{{ netapp_username }}"
|
||||
password: "{{ netapp_password }}"
|
||||
"""
|
||||
|
||||
RETURN = """
|
||||
"""
|
||||
|
||||
import traceback
|
||||
from ansible.module_utils.basic import AnsibleModule
|
||||
from ansible.module_utils._text import to_native
|
||||
import ansible.module_utils.netapp as netapp_utils
|
||||
from ansible.module_utils.netapp_module import NetAppModule
|
||||
import time
|
||||
|
||||
HAS_NETAPP_LIB = netapp_utils.has_netapp_lib()
|
||||
|
||||
|
||||
class NetAppONTAPSoftwareUpdate(object):
|
||||
"""
|
||||
Class with ONTAP software update methods
|
||||
"""
|
||||
|
||||
def __init__(self):
|
||||
|
||||
self.argument_spec = netapp_utils.ontap_sf_host_argument_spec()
|
||||
self.argument_spec.update(dict(
|
||||
state=dict(required=False, type='str', choices=['present', 'absent'], default='present'),
|
||||
node=dict(required=False, type='list'),
|
||||
package_version=dict(required=True, type='str'),
|
||||
package_url=dict(required=True, type='str'),
|
||||
ignore_validation_warning=dict(required=False, type='bool', default=False)
|
||||
))
|
||||
|
||||
self.module = AnsibleModule(
|
||||
argument_spec=self.argument_spec,
|
||||
supports_check_mode=True
|
||||
)
|
||||
|
||||
self.na_helper = NetAppModule()
|
||||
self.parameters = self.na_helper.set_parameters(self.module.params)
|
||||
|
||||
if HAS_NETAPP_LIB is False:
|
||||
self.module.fail_json(msg="the python NetApp-Lib module is required")
|
||||
else:
|
||||
self.server = netapp_utils.setup_ontap_zapi(module=self.module)
|
||||
|
||||
def cluster_image_get_iter(self):
|
||||
"""
|
||||
Compose NaElement object to query current version
|
||||
:return: NaElement object for cluster-image-get-iter with query
|
||||
"""
|
||||
cluster_image_get = netapp_utils.zapi.NaElement('cluster-image-get-iter')
|
||||
query = netapp_utils.zapi.NaElement('query')
|
||||
cluster_image_info = netapp_utils.zapi.NaElement('cluster-image-info')
|
||||
query.add_child_elem(cluster_image_info)
|
||||
cluster_image_get.add_child_elem(query)
|
||||
return cluster_image_get
|
||||
|
||||
def cluster_image_get(self):
|
||||
"""
|
||||
Get current cluster image info
|
||||
:return: True if query successful, else return None
|
||||
"""
|
||||
cluster_image_get_iter = self.cluster_image_get_iter()
|
||||
try:
|
||||
result = self.server.invoke_successfully(cluster_image_get_iter, enable_tunneling=True)
|
||||
except netapp_utils.zapi.NaApiError as error:
|
||||
self.module.fail_json(msg='Error fetching cluster image details for %s: %s'
|
||||
% (self.parameters['node'], to_native(error)),
|
||||
exception=traceback.format_exc())
|
||||
# return cluster image details
|
||||
if result.get_child_by_name('num-records') and \
|
||||
int(result.get_child_content('num-records')) > 0:
|
||||
return True
|
||||
return None
|
||||
|
||||
def cluster_image_update(self):
|
||||
"""
|
||||
Update current cluster image
|
||||
:return: None
|
||||
"""
|
||||
cluster_update_info = netapp_utils.zapi.NaElement('cluster-image-update')
|
||||
cluster_update_info.add_new_child('package-version', self.parameters['package_version'])
|
||||
cluster_update_info.add_new_child('ignore-validation-warning',
|
||||
str(self.parameters['ignore_validation_warning']))
|
||||
if self.parameters.get('nodes'):
|
||||
cluster_nodes = netapp_utils.zapi.NaElement('nodes')
|
||||
for node in self.parameters['node']:
|
||||
cluster_nodes.add_new_child('node-name', node)
|
||||
cluster_update_info.add_child_elem(cluster_nodes)
|
||||
try:
|
||||
self.server.invoke_successfully(cluster_update_info, enable_tunneling=True)
|
||||
except netapp_utils.zapi.NaApiError as error:
|
||||
self.module.fail_json(msg='Error updating cluster image for %s: %s'
|
||||
% (self.parameters['package_version'], to_native(error)),
|
||||
exception=traceback.format_exc())
|
||||
|
||||
def cluster_image_package_download(self):
|
||||
"""
|
||||
Get current cluster image package download
|
||||
:return: True if package already exists, else return False
|
||||
"""
|
||||
cluster_image_package_download_info = netapp_utils.zapi.NaElement('cluster-image-package-download')
|
||||
cluster_image_package_download_info.add_new_child('package-url', self.parameters['package_url'])
|
||||
try:
|
||||
self.server.invoke_successfully(cluster_image_package_download_info, enable_tunneling=True)
|
||||
except netapp_utils.zapi.NaApiError as error:
|
||||
# Error 18408 denotes Package image with the same name already exists
|
||||
if to_native(error.code) == "18408":
|
||||
return True
|
||||
else:
|
||||
self.module.fail_json(msg='Error downloading cluster image package for %s: %s'
|
||||
% (self.parameters['package_url'], to_native(error)),
|
||||
exception=traceback.format_exc())
|
||||
return False
|
||||
|
||||
def cluster_image_package_download_progress(self):
|
||||
"""
|
||||
Get current cluster image package download progress
|
||||
:return: Dictionary of cluster image download progress if query successful, else return None
|
||||
"""
|
||||
cluster_image_package_download_progress_info = netapp_utils.zapi.\
|
||||
NaElement('cluster-image-get-download-progress')
|
||||
try:
|
||||
result = self.server.invoke_successfully(
|
||||
cluster_image_package_download_progress_info, enable_tunneling=True)
|
||||
except netapp_utils.zapi.NaApiError as error:
|
||||
self.module.fail_json(msg='Error fetching cluster image package download progress for %s: %s'
|
||||
% (self.parameters['package_url'], to_native(error)),
|
||||
exception=traceback.format_exc())
|
||||
# return cluster image download progress details
|
||||
cluster_download_progress_info = dict()
|
||||
if result.get_child_by_name('progress-status'):
|
||||
cluster_download_progress_info['progress_status'] = result.get_child_content('progress-status')
|
||||
cluster_download_progress_info['progress_details'] = result.get_child_content('progress-details')
|
||||
cluster_download_progress_info['failure_reason'] = result.get_child_content('failure-reason')
|
||||
return cluster_download_progress_info
|
||||
return None
|
||||
|
||||
def apply(self):
|
||||
"""
|
||||
Apply action to update ONTAP software
|
||||
"""
|
||||
changed = False
|
||||
current = self.cluster_image_get()
|
||||
results = netapp_utils.get_cserver(self.server)
|
||||
cserver = netapp_utils.setup_ontap_zapi(module=self.module, vserver=results)
|
||||
netapp_utils.ems_log_event("na_ontap_software_update", cserver)
|
||||
if self.parameters.get('state') == 'present' and current:
|
||||
package_exists = self.cluster_image_package_download()
|
||||
if package_exists is False:
|
||||
cluster_download_progress = self.cluster_image_package_download_progress()
|
||||
while cluster_download_progress.get('progress_status') == 'async_pkg_get_phase_running':
|
||||
time.sleep(5)
|
||||
cluster_download_progress = self.cluster_image_package_download_progress()
|
||||
if cluster_download_progress.get('progress_status') == 'async_pkg_get_phase_complete':
|
||||
self.cluster_image_update()
|
||||
changed = True
|
||||
else:
|
||||
self.module.fail_json(msg='Error downloading package: %s'
|
||||
% (cluster_download_progress['failure_reason']))
|
||||
else:
|
||||
self.cluster_image_update()
|
||||
changed = True
|
||||
self.module.exit_json(changed=changed)
|
||||
|
||||
|
||||
def main():
|
||||
"""Execute action"""
|
||||
community_obj = NetAppONTAPSoftwareUpdate()
|
||||
community_obj.apply()
|
||||
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
Loading…
Reference in New Issue