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https://github.com/thegeeklab/ansible-later.git
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161 lines
4.8 KiB
Python
161 lines
4.8 KiB
Python
#!/usr/bin/python
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# (c) 2018 Piotr Olczak <piotr.olczak@redhat.com>
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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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module: na_ontap_motd
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author: Piotr Olczak (polczak@redhat.com)
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extends_documentation_fragment:
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- netapp.na_ontap
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short_description: Setup motd on cDOT
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description:
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- This module allows you to manipulate motd on cDOT
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version_added: "2.7"
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requirements:
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- netapp_lib
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options:
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state:
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description:
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- If C(state=present) sets MOTD given in I(message) C(state=absent) removes it.
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choices: ['present', 'absent']
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default: present
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message:
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description:
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- MOTD Text message, required when C(state=present).
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vserver:
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description:
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- The name of the SVM motd should be set for.
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required: true
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show_cluster_motd:
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description:
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- Set to I(false) if Cluster-level Message of the Day should not be shown
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type: bool
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default: True
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'''
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EXAMPLES = '''
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- name: Set Cluster-Level MOTD
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na_ontap_motd:
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vserver: my_ontap_cluster
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message: "Cluster wide MOTD"
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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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state: present
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https: true
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- name: Set MOTD for I(rhev_nfs_krb) SVM, do not show Cluster-Level MOTD
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na_ontap_motd:
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vserver: rhev_nfs_krb
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message: "Access to rhev_nfs_krb is also restricted"
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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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state: present
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show_cluster_motd: False
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https: true
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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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try:
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import xmltodict
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HAS_XMLTODICT_LIB = True
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except ImportError:
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HAS_XMLTODICT_LIB = False
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HAS_NETAPP_LIB = netapp_utils.has_netapp_lib()
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class CDotMotd(object):
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def __init__(self):
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argument_spec = netapp_utils.na_ontap_host_argument_spec()
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argument_spec.update(dict(
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state=dict(required=False, default='present', choices=['present', 'absent']),
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vserver=dict(required=True, type='str'),
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message=dict(default='', type='str'),
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show_cluster_motd=dict(default=True, type='bool')
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))
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self.module = AnsibleModule(
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argument_spec=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_XMLTODICT_LIB is False:
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self.module.fail_json(msg="the python xmltodict module is required")
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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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self.server = netapp_utils.setup_na_ontap_zapi(module=self.module)
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def _create_call(self):
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api_call = netapp_utils.zapi.NaElement('vserver-motd-modify-iter')
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api_call.add_new_child('message', self.parameters['message'])
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api_call.add_new_child('is-cluster-message-enabled', 'true' if self.parameters['show_cluster_motd'] else 'false')
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query = netapp_utils.zapi.NaElement('query')
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motd_info = netapp_utils.zapi.NaElement('vserver-motd-info')
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motd_info.add_new_child('vserver', self.parameters['vserver'])
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query.add_child_elem(motd_info)
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api_call.add_child_elem(query)
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return api_call
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def commit_changes(self):
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if self.parameters['state'] == 'absent':
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# Just make sure it is empty
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self.parameters['message'] = ''
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call = self._create_call()
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try:
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_call_result = self.server.invoke_successfully(call, enable_tunneling=False)
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except netapp_utils.zapi.NaApiError as err:
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self.module.fail_json(msg="Error calling API %s: %s" %
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('vserver-motd-modify-iter', to_native(err)), exception=traceback.format_exc())
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_dict_num_succeeded = xmltodict.parse(
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_call_result.get_child_by_name('num-succeeded').to_string(),
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xml_attribs=False)
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num_succeeded = int(_dict_num_succeeded['num-succeeded'])
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changed = bool(num_succeeded >= 1)
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result = {'state': self.parameters['state'], 'changed': changed}
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self.module.exit_json(**result)
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def main():
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ansible_call = CDotMotd()
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ansible_call.commit_changes()
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if __name__ == '__main__':
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main()
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