infrastructure-provisioning/src/general/scripts/azure/edge_stop.py

#!/usr/bin/python

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from dlab.fab import *
from dlab.actions_lib import *
import sys


if __name__ == "__main__":
    local_log_filename = "{}_{}_{}.log".format(os.environ['conf_resource'], os.environ['project_name'],
                                               os.environ['request_id'])
    local_log_filepath = "/logs/" + os.environ['conf_resource'] + "/" + local_log_filename
    logging.basicConfig(format='%(levelname)-8s [%(asctime)s]  %(message)s',
                        level=logging.DEBUG,
                        filename=local_log_filepath)

    print('Generating infrastructure names and tags')
    edge_conf = dict()
    edge_conf['service_base_name'] = os.environ['conf_service_base_name']
    edge_conf['resource_group_name'] = os.environ['azure_resource_group_name']
    edge_conf['project_name'] = os.environ['project_name'].lower().replace('_', '-')
    edge_conf['endpoint_name'] = os.environ['endpoint_name'].lower().replace('_', '-')
    edge_conf['instance_name'] = '{0}-{1}-{2}-edge'.format(edge_conf['service_base_name'],
                                                           edge_conf['project_name'], edge_conf['endpoint_name'])

    logging.info('[STOP EDGE]')
    print('[STOP EDGE]')
    try:
        AzureActions().stop_instance(edge_conf['resource_group_name'], edge_conf['instance_name'])
    except Exception as err:
        print('Error: {0}'.format(err))
        append_result("Failed to stop edge.", str(err))
        sys.exit(1)

    try:
        with open("/root/result.json", 'w') as result:
            res = {"instance_name": edge_conf['instance_name'],
                   "Action": "Stop edge server"}
            print(json.dumps(res))
            result.write(json.dumps(res))
    except:
        print("Failed writing results.")
        sys.exit(0)