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285 lines
12 KiB
285 lines
12 KiB
#!/usr/bin/python
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#
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# Digital Enegry Cloud Orchestration Technology (DECORT) modules for Ansible
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# Copyright: (c) 2018-2021 Digital Energy Cloud Solutions LLC
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#
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# Apache License 2.0 (see http://www.apache.org/licenses/LICENSE-2.0.txt)
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#
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#
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# Author: Alexey Dankov (alexey.dankov@digitalenergy.online)
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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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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.basic import env_fallback
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from ansible.module_utils.decort_utils import *
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class decort_group(DecortController):
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def __init__(self,arg_amodule):
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super(decort_group, self).__init__(arg_amodule)
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self.group_should_exist = False
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validated_bservice_id = None
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#find and validate B-Service
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validated_bservice_id, bservice_info = self.bservice_get_by_id(arg_amodule.params['bservice_id'])
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if not validated_bservice_id:
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self.result['failed'] = True
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self.result['changed'] = False
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self.result['msg'] = ("Cannot find B-service ID {}.").format(arg_amodule.params['bservice_id'])
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self.fail_json(**self.result)
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#find group
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self.bservice_id = validated_bservice_id
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self.bservice_info = bservice_info
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self.group_id,self.group_info = self.group_find(
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bs_id=validated_bservice_id,
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bs_info=bservice_info,
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group_id=arg_amodule.params['id'],
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group_name=arg_amodule.params['name'],
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)
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if self.group_id:
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self.group_should_exist = True
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return
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def nop(self):
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"""No operation (NOP) handler for B-service.
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This function is intended to be called from the main switch construct of the module
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when current state -> desired state change logic does not require any changes to
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the actual Compute state.
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"""
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self.result['failed'] = False
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self.result['changed'] = False
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if self.group_id:
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self.result['msg'] = ("No state change required for B-service ID {} because of its "
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"current status '{}'.").format(self.group_id, self.group_info['status'])
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else:
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self.result['msg'] = ("No state change to '{}' can be done for "
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"non-existent B-service instance.").format(self.amodule.params['state'])
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return
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def error(self):
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self.result['failed'] = True
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self.result['changed'] = False
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if self.group_id:
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self.result['msg'] = ("Invalid target state '{}' requested for Group ID {} in the "
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"current status '{}'.").format(self.group_id,
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self.amodule.params['state'],
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self.group_info['status'])
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else:
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self.result['msg'] = ("Invalid target state '{}' requested for non-existent Group name '{}' "
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"in B-service {}").format(self.amodule.params['state'],
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self.amodule.params['name'],
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self.amodule.params['bservice_id'],
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)
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return
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def create(self):
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if self.amodule.params['driver'] not in ["KVM_X86","KVM_PPC"]:
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self.result['failed'] = True
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self.result['msg'] = ("Unsupported driver '{}' is specified for "
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"Group.").format(self.amodule.params['driver'])
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self.amodule.fail_json(**self.result)
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self.group_id=self.group_provision(
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self.bservice_id,
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self.amodule.params['name'],
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self.amodule.params['count'],
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self.amodule.params['cpu'],
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self.amodule.params['ram'],
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self.amodule.params['boot_disk'],
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self.amodule.params['image_id'],
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self.amodule.params['driver'],
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self.amodule.params['role'],
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self.amodule.params['networks'],
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self.amodule.params['timeoutStart'],
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)
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if self.amodule.params['state'] in ('started','present'):
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self.group_state(self.bservice_id,self.group_id,self.amodule.params['state'])
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return
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def action(self):
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#change desired state
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if (
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self.group_info['techStatus'] == 'STARTED' and self.amodule.params['state'] == 'stopped') or (
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self.group_info['techStatus'] == 'STOPPED' and self.amodule.params['state'] in ('started','present')
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):
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self.group_state(self.bservice_id,self.group_id,self.amodule.params['state'])
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self.group_resize_count(self.bservice_id,self.group_info,self.amodule.params['count'])
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self.group_update_hw(
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self.bservice_id,
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self.group_info,
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self.amodule.params['cpu'],
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self.amodule.params['boot_disk'],
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self.amodule.params['name'],
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self.amodule.params['role'],
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self.amodule.params['ram'],
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)
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self.group_update_net(
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self.bservice_id,
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self.group_info,
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self.amodule.params['networks']
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)
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return
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def destroy(self):
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self.group_delete(
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self.bservice_id,
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self.group_id
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)
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return
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def package_facts(self,check_mode=False):
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ret_dict = dict(
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name="",
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state="CHECK_MODE",
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account_id=0,
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rg_id=0,
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config=None,
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)
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if check_mode:
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# in check mode return immediately with the default values
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return ret_dict
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if self.result['changed'] == True:
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self.group_id,self.group_info = self.group_find(
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self.bservice_id,
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self.bservice_info,
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self.group_id
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)
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ret_dict['account_id'] = self.group_info['accountId']
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ret_dict['rg_id'] = self.group_info['rgId']
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ret_dict['id'] = self.group_info['id']
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ret_dict['name'] = self.group_info['name']
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ret_dict['techStatus'] = self.group_info['techStatus']
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ret_dict['state'] = self.group_info['status']
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ret_dict['Computes'] = self.group_info['computes']
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return ret_dict
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@staticmethod
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def build_parameters():
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return dict(
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account_id=dict(type='int', required=False),
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account_name=dict(type='str', required=False, default=''),
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annotation=dict(type='str', required=False, default=''),
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app_id=dict(type='str',
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required=False,
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fallback=(env_fallback, ['DECORT_APP_ID'])),
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app_secret=dict(type='str',
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required=False,
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fallback=(env_fallback, ['DECORT_APP_SECRET']),
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no_log=True),
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authenticator=dict(type='str',
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required=True,
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choices=['legacy', 'oauth2', 'jwt']),
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controller_url=dict(type='str', required=True),
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jwt=dict(type='str',
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required=False,
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fallback=(env_fallback, ['DECORT_JWT']),
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no_log=True),
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oauth2_url=dict(type='str',
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required=False,
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fallback=(env_fallback, ['DECORT_OAUTH2_URL'])),
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password=dict(type='str',
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required=False,
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fallback=(env_fallback, ['DECORT_PASSWORD']),
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no_log=True),
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state=dict(type='str',
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default='present',
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choices=['absent', 'started', 'stopped', 'present','check']),
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user=dict(type='str',
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required=False,
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fallback=(env_fallback, ['DECORT_USER'])),
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name=dict(type='str', required=True),
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id=dict(type='int', required=False, default=0),
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image_id=dict(type='int', required=False),
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image_name=dict(type='str', required=False),
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driver=dict(type='str', required=False,default="KVM_X86"),
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boot_disk=dict(type='int', required=False),
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bservice_id=dict(type='int', required=True),
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count=dict(type='int', required=True),
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timeoutStart=dict(type='int', required=False),
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role=dict(type='str', required=False),
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cpu=dict(type='int', required=False),
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ram=dict(type='int', required=False),
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networks=dict(type='list', default=[], required=False),
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description=dict(type='str', default="Created by decort ansible module"),
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verify_ssl=dict(type='bool', required=False, default=True),
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workflow_callback=dict(type='str', required=False),
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workflow_context=dict(type='str', required=False),)
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def main():
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module_parameters = decort_group.build_parameters()
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amodule = AnsibleModule(argument_spec=module_parameters,
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supports_check_mode=True,
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mutually_exclusive=[
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['oauth2', 'password'],
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['password', 'jwt'],
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['jwt', 'oauth2'],
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],
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required_together=[
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['app_id', 'app_secret'],
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['user', 'password'],
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],
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required_one_of=[
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['id', 'name'],
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],
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)
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subj = decort_group(amodule)
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if amodule.params['state'] == 'check':
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subj.result['changed'] = False
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if subj.group_id:
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# cluster is found - package facts and report success to Ansible
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subj.result['failed'] = False
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subj.result['facts'] = subj.package_facts(amodule.check_mode)
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amodule.exit_json(**subj.result)
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# we exit the module at this point
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else:
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subj.result['failed'] = True
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subj.result['msg'] = ("Cannot locate Group name '{}'. "
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"B-service ID {}").format(amodule.params['name'],
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amodule.params['bservice_id'],)
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amodule.fail_json(**subj.result)
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if subj.group_id:
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if subj.group_info['status'] in ("DELETING","DESTROYNG","CREATING","DESTROYING",
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"ENABLING","DISABLING","RESTORING","MODELED",
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"DISABLED","DESTROYED"):
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subj.error()
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elif subj.group_info['status'] in ("DELETED","DESTROYED"):
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if amodule.params['state'] == 'absent':
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subj.nop()
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if amodule.params['state'] in ('present','started','stopped'):
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subj.create()
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elif subj.group_info['techStatus'] in ("STARTED","STOPPED"):
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if amodule.params['state'] == 'absent':
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subj.destroy()
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else:
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subj.action()
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else:
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if amodule.params['state'] == 'absent':
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subj.nop()
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if amodule.params['state'] in ('present','started','stopped'):
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subj.create()
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if subj.result['failed']:
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amodule.fail_json(**subj.result)
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else:
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if subj.group_should_exist:
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subj.result['facts'] = subj.package_facts(amodule.check_mode)
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amodule.exit_json(**subj.result)
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else:
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amodule.exit_json(**subj.result)
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if __name__ == "__main__":
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main() |