10-deploy.py 文件源码

def setUpClass(cls):
        """Setup the deployment for this class once and deploy."""
        cls.deployment = amulet.Deployment(series='xenial')

        cls.deployment.add('ubuntu')
        cls.deployment.add('packetbeat')
        cls.deployment.relate('ubuntu:juju-info', 'packetbeat:beats-host')

        try:
            cls.deployment.setup(timeout=seconds)
            cls.deployment.sentry.wait()
        except amulet.helpers.TimeoutError:
            message = "The deploy did not setup in {0} seconds".format(seconds)
            amulet.raise_status(amulet.SKIP, msg=message)
        except:
            raise
        cls.unit = cls.deployment.sentry['packetbeat'][0]