infrastructure-provisioning/src/general/scripts/os/notebook_git_creds.py

#!/usr/bin/python3

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#   http://www.apache.org/licenses/LICENSE-2.0
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import logging
import os
import sys
import traceback
from datalab.actions_lib import *
from datalab.fab import *
from datalab.meta_lib import *
from fabric.api import *

if __name__ == "__main__":
    instance_class = 'notebook'
    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)

    try:
        logging.info('[SETUP USER GIT CREDENTIALS]')
        print('[SETUP USER GIT CREDENTIALS]')
        notebook_config = dict()
        notebook_config['notebook_name'] = os.environ['notebook_instance_name']
        notebook_config['os_user'] = os.environ['conf_os_user']
        notebook_config['service_base_name'] = os.environ['conf_service_base_name'].lower()
        notebook_config['tag_name'] = notebook_config['service_base_name'] + '-tag'
        notebook_config['notebook_ip'] = get_instance_private_ip_address(
            notebook_config['tag_name'], notebook_config['notebook_name'])
        notebook_config['keyfile'] = '{}{}.pem'.format(os.environ['conf_key_dir'], os.environ['conf_key_name'])
        params = '--os_user {} --notebook_ip {} --keyfile "{}"' \
            .format(notebook_config['os_user'], notebook_config['notebook_ip'], notebook_config['keyfile'])
        try:
            # Run script to manage git credentials
            local("~/scripts/{}.py {}".format('common_download_git_certfile', params))
            local("~/scripts/{}.py {}".format('manage_git_creds', params))
        except:
            traceback.print_exc()
            raise Exception
    except Exception as err:
        print('Error: {0}'.format(err))
        append_result("Failed to manage git credentials.", str(err))
        sys.exit(1)

    with open("/root/result.json", 'w') as result:
        res = {"Action": "Setup git credentials"}
        result.write(json.dumps(res))