def __init__(self):

    print 'Initialize ComputeManager.'
    self.gce_api = GceApi('etl_demo', FLAGS.client_id,
                          FLAGS.client_secret, FLAGS.project, FLAGS.zone)
Instantiate a gce api service.
dataset/ETHPy150Open GoogleCloudPlatform/Solutions-Using-ETL-tool-on-Google-Compute-Engine/etl_demo.py/ComputeManager.__init__