__ __ __ __ _____ _ _ _____ _ _ _ | \/ | \ \ / / | __ \ (_) | | / ____| | | | | | \ / |_ __\ V / | |__) | __ ___ ____ _| |_ ___ | (___ | |__ ___| | | | |\/| | '__|> < | ___/ '__| \ \ / / _` | __/ _ \ \___ \| '_ \ / _ \ | | | | | | |_ / . \ | | | | | |\ V / (_| | || __/ ____) | | | | __/ | | |_| |_|_(_)_/ \_\ |_| |_| |_| \_/ \__,_|\__\___| |_____/|_| |_|\___V 2.1 if you need WebShell for Seo everyday contact me on Telegram Telegram Address : @jackleetFor_More_Tools:
# (c) 2018-2019, 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': 'certified'}
DOCUMENTATION = '''
module: na_ontap_node
short_description: NetApp ONTAP Modify or Rename a node.
extends_documentation_fragment:
- netapp.ontap.netapp.na_ontap
version_added: 2.7.0
author: NetApp Ansible Team (@carchi8py) <ng-ansibleteam@netapp.com>
description:
- Modify or Rename an ONTAP node.
options:
name:
description:
- The name for the node
required: true
type: str
from_name:
description:
- The name of the node to be renamed. If I(name) already exists, no action will be performed.
type: str
location:
description:
- The location for the node
type: str
asset_tag:
description:
- The asset tag for the node, not supported by REST
type: str
'''
EXAMPLES = """
- name: modify node
na_ontap_node:
name: laurentncluster-2
location: SF1
asset_tag: mytag
hostname: "{{ netapp_hostname }}"
username: "{{ netapp_username }}"
password: "{{ netapp_password }}"
- name: rename node
na_ontap_node:
hostname: "{{ netapp_hostname }}"
username: "{{ netapp_username }}"
password: "{{ netapp_password }}"
from_name: laurentn-vsim1
name: laurentncluster-2
- name: modify and rename node
na_ontap_node:
hostname: "{{ netapp_hostname }}"
username: "{{ netapp_username }}"
password: "{{ netapp_password }}"
location: SF2
from_name: laurentn-vsim1
name: laurentncluster-2
"""
RETURN = """
"""
import traceback
from ansible.module_utils.basic import AnsibleModule
from ansible.module_utils._text import to_native
import ansible_collections.netapp.ontap.plugins.module_utils.netapp as netapp_utils
from ansible_collections.netapp.ontap.plugins.module_utils.netapp import OntapRestAPI
from ansible_collections.netapp.ontap.plugins.module_utils.netapp_module import NetAppModule
import ansible_collections.netapp.ontap.plugins.module_utils.rest_response_helpers as rrh
HAS_NETAPP_LIB = netapp_utils.has_netapp_lib()
class NetAppOntapNode(object):
"""
Rename and modify node
"""
def __init__(self):
self.argument_spec = netapp_utils.na_ontap_host_argument_spec()
self.argument_spec.update(dict(
name=dict(required=True, type='str'),
from_name=dict(required=False, type='str'),
location=dict(required=False, type='str'),
asset_tag=dict(required=False, type='str'),
))
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)
self.rest_api = OntapRestAPI(self.module)
# some attributes are not supported in REST implementation
unsupported_rest_properties = ['asset_tag']
self.use_rest = self.rest_api.is_rest_supported_properties(self.parameters, unsupported_rest_properties)
if not self.use_rest:
if HAS_NETAPP_LIB is False:
self.module.fail_json(msg="the python NetApp-Lib module is required")
else:
self.cluster = netapp_utils.setup_na_ontap_zapi(module=self.module)
return
def update_node_details(self, uuid, modify):
api = 'cluster/nodes/%s' % uuid
data = {}
if 'from_name' in self.parameters:
data['name'] = self.parameters['name']
if 'location' in self.parameters:
data['location'] = self.parameters['location']
if not data:
self.module.fail_json(msg='Nothing to update in the modified attributes: %s' % modify)
response, error = self.rest_api.patch(api, body=data)
response, error = rrh.check_for_error_and_job_results(api, response, error, self.rest_api)
if error:
self.module.fail_json(msg='Error while modifying node details: %s' % error)
def modify_node(self, modify=None, uuid=None):
"""
Modify an existing node
:return: none
"""
if self.use_rest:
self.update_node_details(uuid, modify)
else:
node_obj = netapp_utils.zapi.NaElement('system-node-modify')
node_obj.add_new_child('node', self.parameters['name'])
if 'location' in self.parameters:
node_obj.add_new_child('node-location', self.parameters['location'])
if 'asset_tag' in self.parameters:
node_obj.add_new_child('node-asset-tag', self.parameters['asset_tag'])
try:
self.cluster.invoke_successfully(node_obj, True)
except netapp_utils.zapi.NaApiError as error:
self.module.fail_json(msg='Error modifying node: %s' %
(to_native(error)),
exception=traceback.format_exc())
def rename_node(self):
"""
Rename an existing node
:return: none
"""
node_obj = netapp_utils.zapi.NaElement('system-node-rename')
node_obj.add_new_child('node', self.parameters['from_name'])
node_obj.add_new_child('new-name', self.parameters['name'])
try:
self.cluster.invoke_successfully(node_obj, True)
except netapp_utils.zapi.NaApiError as error:
self.module.fail_json(msg='Error renaming node: %s' %
(to_native(error)),
exception=traceback.format_exc())
def get_node(self, name):
if self.use_rest:
api = 'cluster/nodes'
query = {
'fields': 'name,uuid,location',
'name': name
}
message, error = self.rest_api.get(api, query)
node, error = rrh.check_for_0_or_1_records(api, message, error)
if error:
self.module.fail_json(msg='Error while fetching node details: %s' % error)
if node:
if 'location' not in message['records'][0]:
node_location = ''
else:
node_location = message['records'][0]['location']
return dict(
name=message['records'][0]['name'],
uuid=message['records'][0]['uuid'],
location=node_location)
return None
else:
node_obj = netapp_utils.zapi.NaElement('system-node-get')
node_obj.add_new_child('node', name)
try:
result = self.cluster.invoke_successfully(node_obj, True)
except netapp_utils.zapi.NaApiError as error:
if to_native(error.code) == "13115":
# 13115 (EINVALIDINPUTERROR) if the node does not exist
return None
else:
self.module.fail_json(msg=to_native(
error), exception=traceback.format_exc())
attributes = result.get_child_by_name('attributes')
if attributes is not None:
node_info = attributes.get_child_by_name('node-details-info')
node_location = node_info.get_child_content('node-location')
node_location = node_location if node_location is not None else ''
node_tag = node_info.get_child_content('node-tag')
node_tag = node_tag if node_tag is not None else ''
return dict(
name=node_info['node'],
location=node_location,
asset_tag=node_tag)
return None
def apply(self):
from_exists = None
modify = None
uuid = None
current = self.get_node(self.parameters['name'])
if current is None and 'from_name' in self.parameters:
from_exists = self.get_node(self.parameters['from_name'])
if from_exists is None:
self.module.fail_json(msg='Node not found: %s' % self.parameters['from_name'])
uuid = from_exists['uuid'] if 'uuid' in from_exists else None
# since from_exists contains the node name, modify will at least contain the node name if a rename is required.
modify = self.na_helper.get_modified_attributes(from_exists, self.parameters)
elif current is not None:
uuid = current['uuid'] if 'uuid' in current else None
modify = self.na_helper.get_modified_attributes(current, self.parameters)
allowed_options = ['name', 'location']
if not self.use_rest:
allowed_options.append('asset_tag')
if modify and any(x not in allowed_options for x in modify):
self.module.fail_json(msg='Too many modified attributes found: %s, allowed: %s' % (modify, allowed_options))
if current is None and from_exists is None:
msg = 'from_name: %s' % self.parameters.get('from_name') if 'from_name' in self.parameters \
else 'name: %s' % self.parameters['name']
self.module.fail_json(msg='Node not found: %s' % msg)
if self.na_helper.changed:
if not self.module.check_mode:
if not self.use_rest:
if 'name' in modify:
self.rename_node()
modify.pop('name')
if modify:
self.modify_node(modify, uuid)
self.module.exit_json(changed=self.na_helper.changed)
def main():
"""
Start, Stop and Enable node services.
"""
obj = NetAppOntapNode()
obj.apply()
if __name__ == '__main__':
main()