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# pylint: skip-file
# flake8: noqa
# pylint: disable=too-many-instance-attributes
class OCService(OpenShiftCLI):
''' Class to wrap the oc command line tools '''
kind = 'service'
# pylint allows 5
# pylint: disable=too-many-arguments
def __init__(self,
sname,
namespace,
labels,
annotations,
selector,
cluster_ip,
portal_ip,
ports,
session_affinity,
service_type,
external_ips,
kubeconfig='/etc/origin/master/admin.kubeconfig',
verbose=False):
''' Constructor for OCVolume '''
super(OCService, self).__init__(namespace, kubeconfig, verbose)
self.namespace = namespace
self.config = ServiceConfig(sname, namespace, ports, annotations, selector, labels,
cluster_ip, portal_ip, session_affinity, service_type,
external_ips)
self.user_svc = Service(content=self.config.data)
self.svc = None
@property
def service(self):
''' property function service'''
if not self.svc:
self.get()
return self.svc
@service.setter
def service(self, data):
''' setter function for service var '''
self.svc = data
def exists(self):
''' return whether a service exists '''
if self.service:
return True
return False
def get(self):
'''return service information '''
result = self._get(self.kind, self.config.name)
if result['returncode'] == 0:
self.service = Service(content=result['results'][0])
result['clusterip'] = self.service.get('spec.clusterIP')
elif 'services \"%s\" not found' % self.config.name in result['stderr']:
result['clusterip'] = ''
result['returncode'] = 0
return result
def delete(self):
'''delete the service'''
return self._delete(self.kind, self.config.name)
def create(self):
'''create a service '''
return self._create_from_content(self.config.name, self.user_svc.yaml_dict)
def update(self):
'''create a service '''
# Need to copy over the portalIP and the serviceIP settings
self.user_svc.add_cluster_ip(self.service.get('spec.clusterIP'))
self.user_svc.add_portal_ip(self.service.get('spec.portalIP'))
return self._replace_content(self.kind, self.config.name, self.user_svc.yaml_dict)
def needs_update(self):
''' verify an update is needed '''
skip = ['clusterIP', 'portalIP']
return not Utils.check_def_equal(self.user_svc.yaml_dict, self.service.yaml_dict, skip_keys=skip, debug=True)
# pylint: disable=too-many-return-statements,too-many-branches
@staticmethod
def run_ansible(params, check_mode):
'''Run the idempotent ansible code'''
oc_svc = OCService(params['name'],
params['namespace'],
params['labels'],
params['annotations'],
params['selector'],
params['clusterip'],
params['portalip'],
params['ports'],
params['session_affinity'],
params['service_type'],
params['external_ips'],
params['kubeconfig'],
params['debug'])
state = params['state']
api_rval = oc_svc.get()
if api_rval['returncode'] != 0:
return {'failed': True, 'msg': api_rval}
#####
# Get
#####
if state == 'list':
return {'changed': False, 'results': api_rval, 'state': state}
########
# Delete
########
if state == 'absent':
if oc_svc.exists():
if check_mode:
return {'changed': True,
'msg': 'CHECK_MODE: Would have performed a delete.'} # noqa: E501
api_rval = oc_svc.delete()
return {'changed': True, 'results': api_rval, 'state': state}
return {'changed': False, 'state': state}
if state == 'present':
########
# Create
########
if not oc_svc.exists():
if check_mode:
return {'changed': True,
'msg': 'CHECK_MODE: Would have performed a create.'} # noqa: E501
# Create it here
api_rval = oc_svc.create()
if api_rval['returncode'] != 0:
return {'failed': True, 'msg': api_rval}
# return the created object
api_rval = oc_svc.get()
if api_rval['returncode'] != 0:
return {'failed': True, 'msg': api_rval}
return {'changed': True, 'results': api_rval, 'state': state}
########
# Update
########
if oc_svc.needs_update():
api_rval = oc_svc.update()
if api_rval['returncode'] != 0:
return {'failed': True, 'msg': api_rval}
# return the created object
api_rval = oc_svc.get()
if api_rval['returncode'] != 0:
return {'failed': True, 'msg': api_rval}
return {'changed': True, 'results': api_rval, 'state': state}
return {'changed': False, 'results': api_rval, 'state': state}
return {'failed': True, 'msg': 'UNKNOWN state passed. [%s]' % state}
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