Rewrite of Na_ontap_job_schedule and new options (#49507)

* New options, and rewrite

* add module
This commit is contained in:
Chris Archibald
2019-01-28 12:30:59 -08:00
committed by John R Barker
parent 5cc34af927
commit 0ab5b765ec
2 changed files with 350 additions and 86 deletions

View File

@@ -20,7 +20,7 @@ extends_documentation_fragment:
version_added: '2.6'
author: NetApp Ansible Team (@carchi8py) <ng-ansibleteam@netapp.com>
description:
- Create/Delete/Modify_minute job-schedules on ONTAP
- Create/Delete/Modify job-schedules on ONTAP
options:
state:
description:
@@ -35,23 +35,58 @@ options:
description:
- The minute(s) of each hour when the job should be run.
Job Manager cron scheduling minute.
-1 represents all minutes and
only supported for cron schedule create and modify.
-1 represents all minutes and is
only supported for cron schedule create and modify.
Range is [-1..59]
job_hour:
version_added: '2.8'
description:
- The hour(s) of the day when the job should be run.
Job Manager cron scheduling hour.
-1 represents all hours and is
only supported for cron schedule create and modify.
Range is [-1..23]
job_month:
version_added: '2.8'
description:
- The month(s) when the job should be run.
Job Manager cron scheduling month.
-1 represents all months and is
only supported for cron schedule create and modify.
Range is [-1..11]
job_day_of_month:
version_added: '2.8'
description:
- The day(s) of the month when the job should be run.
Job Manager cron scheduling day of month.
-1 represents all days of a month from 1 to 31, and is
only supported for cron schedule create and modify.
Range is [-1..31]
job_day_of_week:
version_added: '2.8'
description:
- The day(s) in the week when the job should be run.
Job Manager cron scheduling day of week.
Zero represents Sunday. -1 represents all days of a week and is
only supported for cron schedule create and modify.
Range is [-1..6]
'''
EXAMPLES = """
- name: Create Job
- name: Create Job for 11.30PM at 10th of every month
na_ontap_job_schedule:
state: present
name: jobName
job_minutes: jobMinutes
job_minutes: 30
job_hour: 23
job_day_of_month: 10
job_month: -1
hostname: "{{ netapp_hostname }}"
username: "{{ netapp_username }}"
password: "{{ netapp_password }}"
- name: Delete Job
na_ontap_job_schedule:
state: present
state: absent
name: jobName
hostname: "{{ netapp_hostname }}"
username: "{{ netapp_username }}"
@@ -67,6 +102,7 @@ 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
HAS_NETAPP_LIB = netapp_utils.has_netapp_lib()
@@ -78,26 +114,23 @@ class NetAppONTAPJob(object):
self.argument_spec = netapp_utils.na_ontap_host_argument_spec()
self.argument_spec.update(dict(
state=dict(required=False, type='str', choices=[
state=dict(required=False, choices=[
'present', 'absent'], default='present'),
name=dict(required=True, type='str'),
job_minutes=dict(required=False, type='int'),
job_month=dict(required=False, type='int'),
job_hour=dict(required=False, type='int'),
job_day_of_month=dict(required=False, type='int'),
job_day_of_week=dict(required=False, type='int')
))
self.module = AnsibleModule(
argument_spec=self.argument_spec,
required_if=[
('state', 'present', ['name', 'job_minutes'])
],
supports_check_mode=True
)
parameters = self.module.params
# set up state variables
self.state = parameters['state']
self.name = parameters['name']
self.job_minutes = parameters['job_minutes']
self.na_helper = NetAppModule()
self.parameters = self.na_helper.set_parameters(self.module.params)
if HAS_NETAPP_LIB is False:
self.module.fail_json(
@@ -113,116 +146,137 @@ class NetAppONTAPJob(object):
:return: Details about the Job. None if not found.
:rtype: dict
"""
job_get_iter = netapp_utils.zapi.NaElement(
'job-schedule-cron-get-iter')
job_schedule_info = netapp_utils.zapi.NaElement(
'job-schedule-cron-info')
job_schedule_info.add_new_child('job-schedule-name', self.name)
query = netapp_utils.zapi.NaElement('query')
query.add_child_elem(job_schedule_info)
job_get_iter.add_child_elem(query)
result = self.server.invoke_successfully(job_get_iter, True)
return_value = None
# check if job exists
if result.get_child_by_name('num-records') and \
int(result.get_child_content('num-records')) >= 1:
job_exists_info = result.get_child_by_name('attributes-list').\
get_child_by_name('job-schedule-cron-info')
return_value = {
'name': job_exists_info.get_child_content('job-schedule-name'),
'job_minutes': job_exists_info.get_child_by_name(
'job-schedule-cron-minute')
.get_child_content('cron-minute')
job_get_iter = netapp_utils.zapi.NaElement('job-schedule-cron-get-iter')
job_get_iter.translate_struct({
'query': {
'job-schedule-cron-info': {
'job-schedule-name': self.parameters['name']
}
}
return return_value
})
result = self.server.invoke_successfully(job_get_iter, True)
job_details = None
# check if job exists
if result.get_child_by_name('num-records') and int(result['num-records']) >= 1:
job_exists_info = result['attributes-list']['job-schedule-cron-info']
job_details = {
'name': job_exists_info.get_child_content('job-schedule-name'),
'job_minutes': int(job_exists_info['job-schedule-cron-minute']['cron-minute']),
# set default values to other job attributes (by default, cron runs on all months if months is empty)
'job_hour': 0,
'job_month': -1,
'job_day_of_month': 0,
'job_day_of_week': 0
}
if job_exists_info.get_child_by_name('job-schedule-cron-hour'):
job_details['job_hour'] = int(job_exists_info['job-schedule-cron-hour']['cron-hour'])
if job_exists_info.get_child_by_name('job-schedule-cron-month'):
job_details['job_month'] = int(job_exists_info['job-schedule-cron-month']['cron-month'])
if job_exists_info.get_child_by_name('job-schedule-cron-day'):
job_details['job_day_of_month'] = int(job_exists_info['job-schedule-cron-day']['cron-day-of-month'])
if job_exists_info.get_child_by_name('job-schedule-cron-day-of-week'):
job_details['job_day_of_week'] = int(job_exists_info['job-schedule-cron-day-of-week']
['cron-day-of-week'])
return job_details
def add_job_details(self, na_element_object, values):
"""
Add children node for create or modify NaElement object
:param na_element_object: modif or create NaElement object
:param values: dictionary of cron values to be added
:return: None
"""
if values.get('job_minutes'):
na_element_object.add_node_with_children(
'job-schedule-cron-minute', **{'cron-minute': str(values['job_minutes'])})
if values.get('job_hour'):
na_element_object.add_node_with_children(
'job-schedule-cron-hour', **{'cron-hour': str(values['job_hour'])})
if values.get('job_month'):
na_element_object.add_node_with_children(
'job-schedule-cron-month', **{'cron-month': str(values['job_month'])})
if values.get('job_day_of_month'):
na_element_object.add_node_with_children(
'job-schedule-cron-day', **{'cron-day-of-month': str(values['job_day_of_month'])})
if values.get('job_day_of_week'):
na_element_object.add_node_with_children(
'job-schedule-cron-day-of-week', **{'cron-day-of-week': str(values['job_day_of_week'])})
def create_job_schedule(self):
"""
Creates a job schedule
"""
job_schedule_create = netapp_utils.zapi\
.NaElement.create_node_with_children(
'job-schedule-cron-create',
**{'job-schedule-name': self.name})
job_schedule_create.add_node_with_children(
'job-schedule-cron-minute',
**{'cron-minute': str(self.job_minutes)})
# job_minutes is mandatory for create
if self.parameters.get('job_minutes') is None:
self.module.fail_json(msg='Error: missing required parameter job_minutes for create')
job_schedule_create = netapp_utils.zapi.NaElement.create_node_with_children(
'job-schedule-cron-create', **{'job-schedule-name': self.parameters['name']})
self.add_job_details(job_schedule_create, self.parameters)
try:
self.server.invoke_successfully(job_schedule_create,
enable_tunneling=True)
except netapp_utils.zapi.NaApiError as error:
self.module.fail_json(msg='Error creating job schedule %s: %s'
% (self.name, to_native(error)),
% (self.parameters['name'], to_native(error)),
exception=traceback.format_exc())
def delete_job_schedule(self):
"""
Delete a job schedule
"""
job_schedule_delete = netapp_utils.zapi\
.NaElement.create_node_with_children(
'job-schedule-cron-destroy',
**{'job-schedule-name': self.name})
job_schedule_delete = netapp_utils.zapi.NaElement.create_node_with_children(
'job-schedule-cron-destroy', **{'job-schedule-name': self.parameters['name']})
try:
self.server.invoke_successfully(job_schedule_delete,
enable_tunneling=True)
except netapp_utils.zapi.NaApiError as error:
self.module.fail_json(msg='Error deleting job schedule %s: %s'
% (self.name, to_native(error)),
% (self.parameters['name'], to_native(error)),
exception=traceback.format_exc())
def modify_minute_job_schedule(self):
def modify_job_schedule(self, params):
"""
modify a job schedule
"""
job_schedule_modify_minute = netapp_utils.zapi\
.NaElement.create_node_with_children(
'job-schedule-cron-modify',
**{'job-schedule-name': self.name})
job_schedule_modify_minute.add_node_with_children(
'job-schedule-cron-minute',
**{'cron-minute': str(self.job_minutes)})
job_schedule_modify = netapp_utils.zapi.NaElement.create_node_with_children(
'job-schedule-cron-modify', **{'job-schedule-name': self.parameters['name']})
self.add_job_details(job_schedule_modify, params)
try:
self.server.invoke_successfully(job_schedule_modify_minute,
enable_tunneling=True)
self.server.invoke_successfully(job_schedule_modify, enable_tunneling=True)
except netapp_utils.zapi.NaApiError as error:
self.module.fail_json(msg='Error modifying job schedule %s: %s'
% (self.name, to_native(error)),
% (self.parameters['name'], to_native(error)),
exception=traceback.format_exc())
def autosupport_log(self):
"""
Autosupport log for job_schedule
:return: None
"""
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_job_schedule", cserver)
def apply(self):
"""
Apply action to job-schedule
"""
changed = False
job_schedule_exists = False
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_job_schedule", cserver)
job_details = self.get_job_schedule()
if job_details:
job_schedule_exists = True
if self.state == 'absent': # delete
changed = True
elif self.state == 'present': # modify
if job_details['job_minutes'] != str(self.job_minutes):
changed = True
else:
if self.state == 'present': # create
changed = True
if changed:
self.autosupport_log()
current = self.get_job_schedule()
action = self.na_helper.get_cd_action(current, self.parameters)
modify = self.na_helper.get_modified_attributes(current, self.parameters)
if self.na_helper.changed:
if self.module.check_mode:
pass
else:
if self.state == 'present': # execute create
if not job_schedule_exists:
self.create_job_schedule()
else: # execute modify minute
self.modify_minute_job_schedule()
elif self.state == 'absent': # execute delete
if action == 'create':
self.create_job_schedule()
elif action == 'delete':
self.delete_job_schedule()
self.module.exit_json(changed=changed)
elif modify:
self.modify_job_schedule(modify)
self.module.exit_json(changed=self.na_helper.changed)
def main():