import logging from etcd3_wrapper import Etcd3Wrapper from ucloud_common.vm import VmPool from ucloud_common.host import HostPool from ucloud_common.request import RequestPool from decouple import config WITHOUT_CEPH = config("WITHOUT_CEPH", False, cast=bool) logging.basicConfig( level=logging.DEBUG, filename="log.txt", filemode="a", format="%(asctime)s: %(levelname)s - %(message)s", datefmt="%d-%b-%y %H:%M:%S", ) etcd_client = Etcd3Wrapper(host=config("ETCD_URL")) HOST_PREFIX = config("HOST_PREFIX") VM_PREFIX = config("VM_PREFIX") REQUEST_PREFIX = config("REQUEST_PREFIX") VM_DIR = config("VM_DIR") IMAGE_DIR = config("IMAGE_DIR") host_pool = HostPool(etcd_client, HOST_PREFIX) vm_pool = VmPool(etcd_client, VM_PREFIX) request_pool = RequestPool(etcd_client, REQUEST_PREFIX) running_vms = []