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How to use update_alias method in localstack

Best Python code snippet using localstack_python

create_index.py

Source:create_index.py

...103                    {"add": {"alias": f"{index_alias}", "index": f"{index_name}",}},104                ]105            }106        )107def clone_index_and_update_alias(index_name, index_to_clone, update_alias=False):108    """109    clone an index and if update_alias is True then update the alias to point to it (default is False)110    """111    date = datetime.today().strftime("%Y-%m-%d")112    exists = es.indices.exists(f"{index_name}-{date}")113    if not exists:114        es.indices.create(f"{index_name}-{date}")115    es.reindex(116        body={117            "source": {"index": f"{index_to_clone}"},118            "dest": {"index": f"{index_name}-{date}"},119        }120    )121    print(f"Cloned index {index_to_clone} to index {index_name}-{date}")...

cli.py

Source:cli.py

...107    clone = args.clone108    return index_name, clone, update_alias109def clone_main(args):110    index_name, clone, update_alias = parse_args_clone(args)111    clone_index_and_update_alias(index_name, clone, update_alias=update_alias)112def _get_arg_parser_populate(parser):113    parser.add_argument(114        "-s",115        "--store",116        type=str,117        required=True,118        help="Name of local store to use to populate elasticsearch index, can be one of fix, character, analysis, fix-proposal",119    )120    parser.add_argument(121        "-i", "--index", type=str, required=True, help=f"Name of index to populate",122    )123    return parser124def parse_args_populate(args):125    store = args.store...

rollback.py

Source:rollback.py

...11    return lambda_client.delete_function(12        FunctionName=env_vars['name'],13        Qualifier=version,14    )15def update_alias(version):16    print('Updating alias to point to version ' + version)17    return lambda_client.update_alias(18        Name=const['alias'],19        FunctionName=env_vars['name'],20        FunctionVersion=version,21    )22def get_latest_versions():23    versions = lambda_client.list_versions_by_function(24        FunctionName=env_vars['name'],25    )['Versions']26    versions = list(filter(lambda x: x['Version'] != '$LATEST', versions))27    versions.sort(key=lambda x: int(x['Version']), reverse=True)28    return (versions[0]['Version'], versions[1]['Version'])29if __name__ == "__main__":30    os.environ['AWS_DEFAULT_REGION'] = const['region']31    lambda_client = boto3.client('lambda')32    env_vars = env[argv[1]]33    cur, prev = get_latest_versions()34    update_alias(prev)35    delete_version(cur)...

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