from uncloud.common.settings import settings
from uncloud.common.vm import VmPool
from uncloud.common.host import HostPool
from uncloud.common.request import RequestPool
from uncloud.common.storage_handlers import get_storage_handler


class Shared:
    @property
    def etcd_client(self):
        return settings.get_etcd_client()

    @property
    def host_pool(self):
        return HostPool(
            self.etcd_client, settings["etcd"]["host_prefix"]
        )

    @property
    def vm_pool(self):
        return VmPool(self.etcd_client, settings["etcd"]["vm_prefix"])

    @property
    def request_pool(self):
        return RequestPool(
            self.etcd_client, settings["etcd"]["request_prefix"]
        )

    @property
    def storage_handler(self):
        return get_storage_handler()


shared = Shared()