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

#!/usr/bin/python3

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import datalab.fab
import datalab.actions_lib
import datalab.meta_lib
import json
import os
import sys

if __name__ == "__main__":
    try:
        AzureMeta = datalab.meta_lib.AzureMeta()
        AzureActions = datalab.actions_lib.AzureActions()
        image_conf = dict()
        image_conf['service_base_name'] = os.environ['conf_service_base_name']
        image_conf['resource_group_name'] = os.environ['azure_resource_group_name']
        image_conf['full_image_name'] = os.environ['notebook_image_name']

        image = AzureMeta.get_image(image_conf['resource_group_name'], image_conf['full_image_name'])
        if image != '':
            AzureActions.remove_image(image_conf['resource_group_name'], image_conf['full_image_name'])

            with open("/root/result.json", 'w') as result:
                res = {"notebook_image_name": image_conf['full_image_name'],
                       "status": "terminated",
                       "Action": "Delete existing notebook image"}
                result.write(json.dumps(res))
    except Exception as err:
        datalab.fab.append_result("Failed to delete existing notebook image", str(err))
        sys.exit(1)