The TagResource api call method does not seem to be available.  Get a 404 (NOT FOUND) when calling this method.
run_lambda(event=event, context={}, func_arn=arn)
            return True
    except Exception as e:
        LOG.warning('Unable to run Lambda function on SQS messages: %s %s' % (e, traceback.format_exc()))
def get_event_sources(func_name=None, source_arn=None):
    result = []
    for m in event_source_mappings:
        if not func_name or m['FunctionArn'] in [func_name, func_arn(func_name)]:
            if not source_arn or m['EventSourceArn'].startswith(source_arn):
                result.append(m)
    return result
def get_function_version(arn, version):
    func = arn_to_lambda.get(arn)
    return format_func_details(func, version=version, always_add_version=True)
def publish_new_function_version(arn):
    versions = arn_to_lambda.get(arn).versions
    if len(versions) == 1:
        last_version = 0
    else:
        last_version = max([int(key) for key in versions.keys() if key != '$LATEST'])
    versions[str(last_version + 1)] = {'CodeSize': versions.get('$LATEST').get('CodeSize'),
                                    'Function': versions.get('$LATEST').get('Function')}
    return get_function_version(arn, str(last_version + 1))
def do_list_versions(arn):
    return sorted([get_function_version(arn, version) for version in
                   arn_to_lambda.get(arn).versions.keys()], key=lambda k: str(k.get('Version')))
def do_update_alias(arn, alias, version, description=None):
    new_alias = {
        'AliasArn': arn + ':' + alias,
        'FunctionVersion': version,