mirror of
https://github.com/thegeeklab/ansible-later.git
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297 lines
11 KiB
Python
297 lines
11 KiB
Python
#!/usr/bin/python
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# (c) 2016, 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': 'community'}
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DOCUMENTATION = '''
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module: netapp_e_storage_system
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version_added: "2.2"
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short_description: NetApp E-Series Web Services Proxy manage storage arrays
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description:
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- Manage the arrays accessible via a NetApp Web Services Proxy for NetApp E-series storage arrays.
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options:
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api_username:
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description:
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- The username to authenticate with the SANtricity WebServices Proxy or embedded REST API.
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required: true
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api_password:
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description:
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- The password to authenticate with the SANtricity WebServices Proxy or embedded REST API.
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required: true
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api_url:
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description:
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- The url to the SANtricity WebServices Proxy or embedded REST API.
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required: true
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validate_certs:
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description:
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- Should https certificates be validated?
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type: bool
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default: 'yes'
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ssid:
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description:
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- The ID of the array to manage. This value must be unique for each array.
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required: true
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state:
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description:
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- Whether the specified array should be configured on the Web Services Proxy or not.
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required: true
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choices: ['present', 'absent']
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controller_addresses:
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description:
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- The list addresses for the out-of-band management adapter or the agent host. Mutually exclusive of array_wwn parameter.
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required: true
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array_wwn:
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description:
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- The WWN of the array to manage. Only necessary if in-band managing multiple arrays on the same agent host. Mutually exclusive of
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controller_addresses parameter.
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array_password:
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description:
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- The management password of the array to manage, if set.
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enable_trace:
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description:
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- Enable trace logging for SYMbol calls to the storage system.
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type: bool
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default: 'no'
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meta_tags:
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description:
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- Optional meta tags to associate to this storage system
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author: Kevin Hulquest (@hulquest)
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'''
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EXAMPLES = '''
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---
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- name: Presence of storage system
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netapp_e_storage_system:
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ssid: "{{ item.key }}"
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state: present
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api_url: "{{ netapp_api_url }}"
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api_username: "{{ netapp_api_username }}"
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api_password: "{{ netapp_api_password }}"
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validate_certs: "{{ netapp_api_validate_certs }}"
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controller_addresses:
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- "{{ item.value.address1 }}"
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- "{{ item.value.address2 }}"
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with_dict: "{{ storage_systems }}"
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when: check_storage_system
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'''
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RETURN = '''
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msg:
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description: State of request
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type: string
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returned: always
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sample: 'Storage system removed.'
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'''
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import json
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from datetime import datetime as dt, timedelta
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from time import sleep
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from ansible.module_utils.api import basic_auth_argument_spec
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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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from ansible.module_utils.urls import open_url
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from ansible.module_utils.six.moves.urllib.error import HTTPError
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def request(url, data=None, headers=None, method='GET', use_proxy=True,
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force=False, last_mod_time=None, timeout=10, validate_certs=True,
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url_username=None, url_password=None, http_agent=None, force_basic_auth=True, ignore_errors=False):
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try:
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r = open_url(url=url, data=data, headers=headers, method=method, use_proxy=use_proxy,
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force=force, last_mod_time=last_mod_time, timeout=timeout, validate_certs=validate_certs,
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url_username=url_username, url_password=url_password, http_agent=http_agent,
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force_basic_auth=force_basic_auth)
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except HTTPError as err:
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r = err.fp
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try:
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raw_data = r.read()
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if raw_data:
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data = json.loads(raw_data)
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else:
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raw_data = None
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except:
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if ignore_errors:
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pass
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else:
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raise Exception(raw_data)
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resp_code = r.getcode()
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if resp_code >= 400 and not ignore_errors:
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raise Exception(resp_code, data)
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else:
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return resp_code, data
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def do_post(ssid, api_url, post_headers, api_usr, api_pwd, validate_certs, request_body, timeout):
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(rc, resp) = request(api_url + "/storage-systems", data=request_body, headers=post_headers,
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method='POST', url_username=api_usr, url_password=api_pwd,
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validate_certs=validate_certs)
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status = None
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return_resp = resp
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if 'status' in resp:
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status = resp['status']
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if rc == 201:
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status = 'neverContacted'
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fail_after_time = dt.utcnow() + timedelta(seconds=timeout)
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while status == 'neverContacted':
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if dt.utcnow() > fail_after_time:
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raise Exception("web proxy timed out waiting for array status")
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sleep(1)
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(rc, system_resp) = request(api_url + "/storage-systems/%s" % ssid,
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headers=dict(Accept="application/json"), url_username=api_usr,
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url_password=api_pwd, validate_certs=validate_certs,
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ignore_errors=True)
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status = system_resp['status']
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return_resp = system_resp
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return status, return_resp
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def main():
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argument_spec = basic_auth_argument_spec()
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argument_spec.update(dict(
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state=dict(required=True, choices=['present', 'absent']),
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ssid=dict(required=True, type='str'),
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controller_addresses=dict(type='list'),
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array_wwn=dict(required=False, type='str'),
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array_password=dict(required=False, type='str', no_log=True),
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array_status_timeout_sec=dict(default=60, type='int'),
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enable_trace=dict(default=False, type='bool'),
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meta_tags=dict(type='list')
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))
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module = AnsibleModule(
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argument_spec=argument_spec,
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supports_check_mode=True,
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mutually_exclusive=[['controller_addresses', 'array_wwn']],
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required_if=[('state', 'present', ['controller_addresses'])]
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)
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p = module.params
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state = p['state']
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ssid = p['ssid']
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controller_addresses = p['controller_addresses']
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array_wwn = p['array_wwn']
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array_password = p['array_password']
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array_status_timeout_sec = p['array_status_timeout_sec']
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validate_certs = p['validate_certs']
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meta_tags = p['meta_tags']
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enable_trace = p['enable_trace']
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api_usr = p['api_username']
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api_pwd = p['api_password']
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api_url = p['api_url']
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changed = False
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array_exists = False
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try:
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(rc, resp) = request(api_url + "/storage-systems/%s" % ssid, headers=dict(Accept="application/json"),
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url_username=api_usr, url_password=api_pwd, validate_certs=validate_certs,
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ignore_errors=True)
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except Exception as err:
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module.fail_json(msg="Error accessing storage-system with id [%s]. Error [%s]" % (ssid, to_native(err)))
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array_exists = True
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array_detail = resp
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if rc == 200:
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if state == 'absent':
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changed = True
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array_exists = False
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elif state == 'present':
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current_addresses = frozenset(i for i in (array_detail['ip1'], array_detail['ip2']) if i)
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if set(controller_addresses) != current_addresses:
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changed = True
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if array_detail['wwn'] != array_wwn and array_wwn is not None:
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module.fail_json(
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msg='It seems you may have specified a bad WWN. The storage system ID you specified, %s, currently has the WWN of %s' %
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(ssid, array_detail['wwn'])
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)
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elif rc == 404:
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if state == 'present':
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changed = True
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array_exists = False
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else:
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changed = False
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module.exit_json(changed=changed, msg="Storage system was not present.")
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if changed and not module.check_mode:
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if state == 'present':
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if not array_exists:
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# add the array
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array_add_req = dict(
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id=ssid,
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controllerAddresses=controller_addresses,
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metaTags=meta_tags,
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enableTrace=enable_trace
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)
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if array_wwn:
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array_add_req['wwn'] = array_wwn
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if array_password:
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array_add_req['password'] = array_password
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post_headers = dict(Accept="application/json")
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post_headers['Content-Type'] = 'application/json'
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request_data = json.dumps(array_add_req)
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try:
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(rc, resp) = do_post(ssid, api_url, post_headers, api_usr, api_pwd, validate_certs, request_data,
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array_status_timeout_sec)
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except Exception as err:
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module.fail_json(msg="Failed to add storage system. Id[%s]. Request body [%s]. Error[%s]." %
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(ssid, request_data, to_native(err)))
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else: # array exists, modify...
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post_headers = dict(Accept="application/json")
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post_headers['Content-Type'] = 'application/json'
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post_body = dict(
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controllerAddresses=controller_addresses,
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removeAllTags=True,
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enableTrace=enable_trace,
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metaTags=meta_tags
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)
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try:
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(rc, resp) = do_post(ssid, api_url, post_headers, api_usr, api_pwd, validate_certs, post_body,
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array_status_timeout_sec)
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except Exception as err:
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module.fail_json(msg="Failed to update storage system. Id[%s]. Request body [%s]. Error[%s]." %
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(ssid, post_body, to_native(err)))
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elif state == 'absent':
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# delete the array
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try:
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(rc, resp) = request(api_url + "/storage-systems/%s" % ssid, method='DELETE',
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url_username=api_usr,
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url_password=api_pwd, validate_certs=validate_certs)
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except Exception as err:
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module.fail_json(msg="Failed to remove storage array. Id[%s]. Error[%s]." % (ssid, to_native(err)))
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if rc == 422:
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module.exit_json(changed=changed, msg="Storage system was not presnt.")
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if rc == 204:
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module.exit_json(changed=changed, msg="Storage system removed.")
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module.exit_json(changed=changed, **resp)
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if __name__ == '__main__':
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main()
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