from googleapiclient import discovery
from oauth2client.client import GoogleCredentials

credentials = GoogleCredentials.get_application_default()

containerClient = discovery.build('container', 'v1', credentials=credentials)

location = 'projects/pingcap-gardener/locations/' \
           'us-west1/clusters/dev-seed-us-west1-3137aff'
nodePoolId = location + '/nodePools/gardener-node-pool-33f537a'


request= containerClient.projects().locations().clusters().nodePools().setSize(
    name=nodePoolId,
    body={'nodeCount': 0},
)
request.execute()


location = 'projects/pingcap-gardener/locations/' \
           'us-west2/clusters/dev-seed-us-west2-9f7b847'
nodePoolId = location + '/nodePools/gardener-node-pool-fe8bf71'


request= containerClient.projects().locations().clusters().nodePools().setSize(
    name=nodePoolId,
    body={'nodeCount': 0},
)
request.execute()


def scaledown():
    return "ok"