#!/usr/bin/python3

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# to you under the Apache License, Version 2.0 (the
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import argparse
import os
from datalab.actions_lib import *
from fabric import *
from datalab.fab import replace_multi_symbols

parser = argparse.ArgumentParser()
parser.add_argument('--keyfile', type=str, default='')
parser.add_argument('--notebook_ip', type=str, default='')
parser.add_argument('--os_user', type=str, default='')
args = parser.parse_args()

if __name__ == "__main__":
    create_aws_config_files()
    global conn
    conn = datalab.fab.init_datalab_connection(args.notebook_ip, args.os_user, args.keyfile)

    service_base_name = os.environ['conf_service_base_name'] = replace_multi_symbols(
        os.environ['conf_service_base_name'][:20], '-', True)
    project_name = os.environ['project_name']
    endpoint_name = os.environ['endpoint_name']
    bucket_name = ('{0}-{1}-{2}-bucket'.format(service_base_name,
                                               project_name, endpoint_name)).lower().replace('_', '-')
    gitlab_certfile = os.environ['conf_gitlab_certfile']
    if datalab.actions_lib.get_gitlab_cert(bucket_name, gitlab_certfile):
        conn.put(gitlab_certfile, gitlab_certfile)
        conn.sudo('chown root:root {}'.format(gitlab_certfile))
        print('{} has been downloaded'.format(gitlab_certfile))
    else:
        print('There is no {} to download'.format(gitlab_certfile))

    conn.close()