def rc_list(self, context, bay_ident): # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) try: resp = self.k8s_api.list_namespaced_replication_controller( namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ReplicationControllerListNotFound( bay_uuid=bay_uuid) rcs = [] for entry in resp._items: rc = {} rc['uuid'] = entry.metadata.uid rc['name'] = entry.metadata.name rc['project_id'] = context.project_id rc['user_id'] = context.user_id rc['images'] = [ c.image for c in entry.spec.template.spec.containers ] rc['bay_uuid'] = bay_uuid # Convert string to dictionary rc['labels'] = ast.literal_eval(entry.metadata.labels) rc['replicas'] = entry.status.replicas rc_obj = objects.ReplicationController(context, **rc) rcs.append(rc_obj) return rcs
def test_retrieve_bay_uuid_from_uuid(self, mock_bay_get_by_name, mock_uuid_like): bay_uuid = utils.retrieve_bay_uuid( 'context', '5d12f6fd-a196-4bf0-ae4c-1f639a523a52') self.assertEqual('5d12f6fd-a196-4bf0-ae4c-1f639a523a52', bay_uuid) mock_uuid_like.return_value = True mock_bay_get_by_name.assert_not_called()
def rc_delete(self, context, rc_ident, bay_ident): LOG.debug("rc_delete %s", rc_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(rc_ident): rc = objects.ReplicationController.get_by_uuid(context, rc_ident, bay_uuid, self.k8s_api) rc_name = rc.name else: rc_name = rc_ident if conductor_utils.object_has_stack(context, bay_uuid): try: self.k8s_api.delete_namespaced_replication_controller( name=str(rc_name), body={}, namespace='default') except rest.ApiException as err: if err.status == 404: pass else: raise exception.KubernetesAPIFailed(err=err)
def pod_list(self, context, bay_ident): # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) try: resp = self.k8s_api.list_namespaced_pod(namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.PodListNotFound(bay_uuid=bay_uuid) pods = [] for pod_entry in resp.items: pod = {} pod['uuid'] = pod_entry.metadata.uid pod['name'] = pod_entry.metadata.name pod['project_id'] = context.project_id pod['user_id'] = context.user_id pod['bay_uuid'] = bay_uuid pod['images'] = [c.image for c in pod_entry.spec.containers] if not pod_entry.metadata.labels: pod['labels'] = {} else: pod['labels'] = ast.literal_eval(pod_entry.metadata.labels) pod['status'] = pod_entry.status.phase pod['host'] = pod_entry.spec.node_name pod_obj = objects.Pod(context, **pod) pods.append(pod_obj) return pods
def rc_update(self, context, rc_ident, bay_ident, manifest): LOG.debug("rc_update %s", rc_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(rc_ident): rc = objects.ReplicationController.get_by_uuid( context, rc_ident, bay_uuid, self.k8s_api) else: rc = objects.ReplicationController.get_by_name( context, rc_ident, bay_uuid, self.k8s_api) try: resp = self.k8s_api.replace_namespaced_replication_controller( name=str(rc.name), body=manifest, namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ReplicationControllerNotFound(rc=rc.uuid) rc['uuid'] = resp.metadata.uid rc['name'] = resp.metadata.name rc['project_id'] = context.project_id rc['user_id'] = context.user_id rc['images'] = [c.image for c in resp.spec.template.spec.containers] rc['bay_uuid'] = bay_uuid rc['labels'] = ast.literal_eval(resp.metadata.labels) rc['replicas'] = resp.status.replicas return rc
def rc_list(self, context, bay_ident): # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) try: resp = self.k8s_api.list_namespaced_replication_controller( namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ReplicationControllerListNotFound( bay_uuid=bay_uuid) rcs = [] for entry in resp._items: rc = {} rc['uuid'] = entry.metadata.uid rc['name'] = entry.metadata.name rc['project_id'] = context.project_id rc['user_id'] = context.user_id rc['images'] = [ c.image for c in entry.spec.template.spec.containers] rc['bay_uuid'] = bay_uuid # Convert string to dictionary rc['labels'] = ast.literal_eval(entry.metadata.labels) rc['replicas'] = entry.status.replicas rc_obj = objects.ReplicationController(context, **rc) rcs.append(rc_obj) return rcs
def container_list(self, context, limit, marker, sort_key, sort_dir, bay_ident): filters = None if bay_ident is not None: bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) filters = {'bay_uuid': bay_uuid} return objects.Container.list(context, limit, marker, sort_key, sort_dir, filters=filters)
def test_retrieve_bay_uuid_from_name(self, mock_bay_get_by_name, mock_uuid_like): bay = objects.Bay(uuid=1) mock_uuid_like.return_value = False mock_bay_get_by_name.return_value = bay bay_uuid = utils.retrieve_bay_uuid('context', 'fake_name') self.assertEqual('1', bay_uuid) mock_uuid_like.assert_called_once_with('fake_name') mock_bay_get_by_name.assert_called_once_with('context', 'fake_name')
def test_retrieve_bay_uuid_from_name(self, mock_bay_get_by_name, mock_uuid_like): bay = objects.Bay(uuid='5d12f6fd-a196-4bf0-ae4c-1f639a523a52') mock_uuid_like.return_value = False mock_bay_get_by_name.return_value = bay bay_uuid = utils.retrieve_bay_uuid('context', 'fake_name') self.assertEqual('5d12f6fd-a196-4bf0-ae4c-1f639a523a52', bay_uuid) mock_uuid_like.assert_called_once_with('fake_name') mock_bay_get_by_name.assert_called_once_with('context', 'fake_name')
def service_update(self, context, service_ident, bay_ident, manifest): LOG.debug("service_update %s", service_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(service_ident): service = objects.Service.get_by_uuid(context, service_ident, bay_uuid, self.k8s_api) else: service = objects.Service.get_by_name(context, service_ident, bay_uuid, self.k8s_api) service_ident = service.name try: resp = self.k8s_api.replace_namespaced_service( name=str(service_ident), body=manifest, namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ServiceNotFound(service=service.uuid) service['uuid'] = resp.metadata.uid service['name'] = resp.metadata.name service['project_id'] = context.project_id service['user_id'] = context.user_id service['bay_uuid'] = bay_uuid service['labels'] = ast.literal_eval(resp.metadata.labels) if not resp.spec.selector: service['selector'] = {} else: service['selector'] = ast.literal_eval(resp.spec.selector) service['ip'] = resp.spec.cluster_ip service_value = [] for p in resp.spec.ports: ports = p.to_dict() if not ports['name']: ports['name'] = 'k8s-service' service_value.append(ports) service['ports'] = service_value return service
def pod_show(self, context, pod_ident, bay_ident): LOG.debug("pod_show %s", pod_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(pod_ident): pod = objects.Pod.get_by_uuid(context, pod_ident, bay_uuid, self.k8s_api) else: pod = objects.Pod.get_by_name(context, pod_ident, bay_uuid, self.k8s_api) return pod
def rc_show(self, context, rc_ident, bay_ident): LOG.debug("rc_show %s", rc_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(rc_ident): rc = objects.ReplicationController.get_by_uuid( context, rc_ident, bay_uuid, self.k8s_api) else: rc = objects.ReplicationController.get_by_name( context, rc_ident, bay_uuid, self.k8s_api) return rc
def rc_show(self, context, rc_ident, bay_ident): LOG.debug("rc_show %s", rc_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(rc_ident): rc = objects.ReplicationController.get_by_uuid(context, rc_ident, bay_uuid, self.k8s_api) else: rc = objects.ReplicationController.get_by_name(context, rc_ident, bay_uuid, self.k8s_api) return rc
def service_list(self, context, bay_ident): # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) try: resp = self.k8s_api.list_namespaced_service(namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ServiceListNotFound(bay_uuid=bay_uuid) services = [] for service_entry in resp.items: service = {} service['uuid'] = service_entry.metadata.uid service['name'] = service_entry.metadata.name service['project_id'] = context.project_id service['user_id'] = context.user_id service['bay_uuid'] = bay_uuid service['labels'] = ast.literal_eval( service_entry.metadata.labels) if not service_entry.spec.selector: service['selector'] = {} else: service['selector'] = ast.literal_eval( service_entry.spec.selector) service['ip'] = service_entry.spec.cluster_ip service_value = [] for p in service_entry.spec.ports: ports = p.to_dict() if not ports['name']: ports['name'] = 'k8s-service' service_value.append(ports) service['ports'] = service_value service_obj = objects.Service(context, **service) services.append(service_obj) return services
def service_list(self, context, bay_ident): # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) try: resp = self.k8s_api.list_namespaced_service(namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ServiceListNotFound(bay_uuid=bay_uuid) services = [] for service_entry in resp.items: service = {} service['uuid'] = service_entry.metadata.uid service['name'] = service_entry.metadata.name service['project_id'] = context.project_id service['user_id'] = context.user_id service['bay_uuid'] = bay_uuid service['labels'] = ast.literal_eval(service_entry.metadata.labels) if not service_entry.spec.selector: service['selector'] = {} else: service['selector'] = ast.literal_eval( service_entry.spec.selector) service['ip'] = service_entry.spec.cluster_ip service_value = [] for p in service_entry.spec.ports: ports = p.to_dict() if not ports['name']: ports['name'] = 'k8s-service' service_value.append(ports) service['ports'] = service_value service_obj = objects.Service(context, **service) services.append(service_obj) return services
def rc_delete(self, context, rc_ident, bay_ident): LOG.debug("rc_delete %s", rc_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(rc_ident): rc = objects.ReplicationController.get_by_uuid( context, rc_ident, bay_uuid, self.k8s_api) rc_name = rc.name else: rc_name = rc_ident if conductor_utils.object_has_stack(context, bay_uuid): try: self.k8s_api.delete_namespaced_replication_controller( name=str(rc_name), body={}, namespace='default') except rest.ApiException as err: if err.status == 404: pass else: raise exception.KubernetesAPIFailed(err=err)
def pod_update(self, context, pod_ident, bay_ident, manifest): LOG.debug("pod_update %s", pod_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(pod_ident): pod = objects.Pod.get_by_uuid(context, pod_ident, bay_uuid, self.k8s_api) else: pod = objects.Pod.get_by_name(context, pod_ident, bay_uuid, self.k8s_api) pod_ident = pod.name try: resp = self.k8s_api.replace_namespaced_pod(name=str(pod_ident), body=manifest, namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.PodNotFound(pod=pod.uuid) pod['uuid'] = resp.metadata.uid pod['name'] = resp.metadata.name pod['project_id'] = context.project_id pod['user_id'] = context.user_id pod['bay_uuid'] = bay_uuid pod['images'] = [c.image for c in resp.spec.containers] if not resp.metadata.labels: pod['labels'] = {} else: pod['labels'] = ast.literal_eval(resp.metadata.labels) pod['status'] = resp.status.phase pod['host'] = resp.spec.node_name return pod
def rc_update(self, context, rc_ident, bay_ident, manifest): LOG.debug("rc_update %s", rc_ident) # Since bay identifier is specified verify whether its a UUID # or Name. If name is specified as bay identifier need to extract # the bay uuid since its needed to get the k8s_api object. bay_uuid = conductor_utils.retrieve_bay_uuid(context, bay_ident) self.k8s_api = k8s.create_k8s_api(context, bay_uuid) if utils.is_uuid_like(rc_ident): rc = objects.ReplicationController.get_by_uuid(context, rc_ident, bay_uuid, self.k8s_api) else: rc = objects.ReplicationController.get_by_name(context, rc_ident, bay_uuid, self.k8s_api) try: resp = self.k8s_api.replace_namespaced_replication_controller( name=str(rc.name), body=manifest, namespace='default') except rest.ApiException as err: raise exception.KubernetesAPIFailed(err=err) if resp is None: raise exception.ReplicationControllerNotFound(rc=rc.uuid) rc['uuid'] = resp.metadata.uid rc['name'] = resp.metadata.name rc['project_id'] = context.project_id rc['user_id'] = context.user_id rc['images'] = [c.image for c in resp.spec.template.spec.containers] rc['bay_uuid'] = bay_uuid rc['labels'] = ast.literal_eval(resp.metadata.labels) rc['replicas'] = resp.status.replicas return rc
def test_retrieve_bay_uuid_from_uuid(self, mock_bay_get_by_name, mock_uuid_like): bay_uuid = utils.retrieve_bay_uuid('context', '1') self.assertEqual('1', bay_uuid) mock_uuid_like.return_value = True mock_bay_get_by_name.assert_not_called()