mirror of
https://github.com/thegeeklab/ansible-later.git
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134 lines
4.3 KiB
Python
134 lines
4.3 KiB
Python
#!/usr/bin/python
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# (c) 2018, NetApp, Inc
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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': ['preview'],
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'supported_by': 'certified'}
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DOCUMENTATION = '''
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author: NetApp Ansible Team (ng-ansibleteam@netapp.com)
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description:
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- "Enable or disable HA on a cluster"
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extends_documentation_fragment:
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- netapp.na_ontap
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module: na_ontap_cluster_ha
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options:
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state:
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choices: ['present', 'absent']
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description:
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- "Whether HA on cluster should be enabled or disabled."
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default: present
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short_description: NetApp ONTAP Manage HA status for cluster
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version_added: "2.6"
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'''
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EXAMPLES = """
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- name: "Enable HA status for cluster"
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na_ontap_cluster_ha:
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state: present
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hostname: "{{ netapp_hostname }}"
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username: "{{ netapp_username }}"
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password: "{{ netapp_password }}"
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"""
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RETURN = """
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"""
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import traceback
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils._text import to_native
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import ansible.module_utils.netapp as netapp_utils
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from ansible.module_utils.netapp_module import NetAppModule
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HAS_NETAPP_LIB = netapp_utils.has_netapp_lib()
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class NetAppOntapClusterHA(object):
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"""
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object initialize and class methods
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"""
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def __init__(self):
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self.argument_spec = netapp_utils.na_ontap_host_argument_spec()
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self.argument_spec.update(dict(
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state=dict(required=False, choices=['present', 'absent'], default='present'),
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))
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self.module = AnsibleModule(
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argument_spec=self.argument_spec,
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supports_check_mode=True
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)
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self.na_helper = NetAppModule()
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self.parameters = self.na_helper.set_parameters(self.module.params)
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if HAS_NETAPP_LIB is False:
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self.module.fail_json(msg="the python NetApp-Lib module is required")
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else:
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self.server = netapp_utils.setup_na_ontap_zapi(module=self.module)
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def modify_cluster_ha(self, configure):
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"""
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Enable or disable HA on cluster
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:return: None
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"""
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cluster_ha_modify = netapp_utils.zapi.NaElement.create_node_with_children(
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'cluster-ha-modify', **{'ha-configured': configure})
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try:
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self.server.invoke_successfully(cluster_ha_modify,
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enable_tunneling=True)
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except netapp_utils.zapi.NaApiError as error:
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self.module.fail_json(msg='Error modifying cluster HA to %s: %s'
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% (configure, to_native(error)),
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exception=traceback.format_exc())
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def get_cluster_ha_enabled(self):
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"""
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Get current cluster HA details
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:return: dict if enabled, None if disabled
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"""
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cluster_ha_get = netapp_utils.zapi.NaElement('cluster-ha-get')
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try:
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result = self.server.invoke_successfully(cluster_ha_get,
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enable_tunneling=True)
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except netapp_utils.zapi.NaApiError as error:
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self.module.fail_json(msg='Error fetching cluster HA details',
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exception=traceback.format_exc())
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cluster_ha_info = result.get_child_by_name('attributes').get_child_by_name('cluster-ha-info')
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if cluster_ha_info.get_child_content('ha-configured') == 'true':
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return {'ha-configured': True}
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return None
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def apply(self):
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"""
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Apply action to cluster HA
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"""
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results = netapp_utils.get_cserver(self.server)
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cserver = netapp_utils.setup_na_ontap_zapi(module=self.module, vserver=results)
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netapp_utils.ems_log_event("na_ontap_cluster_ha", cserver)
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current = self.get_cluster_ha_enabled()
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cd_action = self.na_helper.get_cd_action(current, self.parameters)
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if cd_action == 'create':
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self.modify_cluster_ha("true")
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elif cd_action == 'delete':
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self.modify_cluster_ha("false")
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self.module.exit_json(changed=self.na_helper.changed)
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def main():
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"""
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Create object and call apply
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"""
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ha_obj = NetAppOntapClusterHA()
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ha_obj.apply()
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if __name__ == '__main__':
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main()
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