def create_result(self, containerClusterName, container_names=[]):
create_successful = {'code': "000000"}
creating = {'code': "000001"}
create_failed = {'code': "000002", 'status': Status.create_failed}
zkOper = Requests_ZkOpers()
exists = zkOper.check_containerCluster_exists(containerClusterName)
if not exists:
raise UserVisiableException('containerCluster %s not existed' %
containerClusterName)
result = {}
container_cluster_info = zkOper.retrieve_container_cluster_info(
containerClusterName)
start_flag = container_cluster_info.get('start_flag')
if start_flag == Status.failed:
result.update(create_failed)
result.setdefault('error_msg', 'create containers failed!')
elif start_flag == Status.succeed:
create_info = self.__created_info(containerClusterName,
container_names)
result.update(create_successful)
result.update(create_info)
else:
result.update(creating)
return result
def cluster_resoure(self, cluster, resource_type):
zkOper = Requests_ZkOpers()
exists = zkOper.check_containerCluster_exists(cluster)
if not exists:
error_message = 'container cluster %s not exist, please check your cluster name' % cluster
raise HTTPAPIError(status_code=417, error_detail=error_message,
notification="direct",
log_message=error_message,
response=error_message)
container_node_list = zkOper.retrieve_container_list(cluster)
result = []
for container_node in container_node_list:
resource = {}
resource_value = zkOper.retrieve_container_resource(cluster, container_node, resource_type)
host_ip = self.container_opers.get_host_ip_from_zk(cluster, container_node)
container_name = self.container_opers.get_container_name_from_zk(cluster, container_node)
resource.setdefault('value', resource_value)
resource.setdefault('hostIp', host_ip)
resource.setdefault('containerName', container_name)
result.append(resource)
return result
def check(self, containerClusterName):
zkOper = Requests_ZkOpers()
exists = zkOper.check_containerCluster_exists(containerClusterName)
if not exists:
raise UserVisiableException('containerCluster %s not existed' %
containerClusterName)
cluster_status = self.component_container_cluster_validator.container_cluster_status_validator(
containerClusterName)
return cluster_status