create_log_group ¶

def create_log_group(
    self,
    log_group_name: "capo_cloudwatch_logs.types.log_group_name.LogGroupName",
    *,
    config_overrides: Optional[CloudWatchLogsClientConfig] = None,
    kms_key_id: Optional["capo_cloudwatch_logs.types.kms_key_id.KmsKeyId"] = None,
    tags: Optional["capo_cloudwatch_logs.types.tags.Tags"] = None,
    log_group_class: Optional[
        "capo_cloudwatch_logs.types.log_group_class.LogGroupClass"
    ] = None,
    deletion_protection_enabled: Optional[
        "capo_cloudwatch_logs.types.deletion_protection_enabled.DeletionProtectionEnabled"
    ] = None,
) -> None:
    """<p>Creates a log group with the specified name. You can create up to 1,000,000 log groups per Region per account.</p> <p>You must use the following guidelines when naming a log group:</p> <ul> <li> <p>Log group names must be unique within a Region for an Amazon Web Services account.</p> </li> <li> <p>Log group names can be between 1 and 512 characters long.</p> </li> <li> <p>Log group names consist of the following characters: a-z, A-Z, 0-9, '_' (underscore), '-' (hyphen), '/' (forward slash), '.' (period), and '#' (number sign)</p> </li> <li> <p>Log group names can't start with the string <code>aws/</code> </p> </li> </ul> <p>When you create a log group, by default the log events in the log group do not expire. To set a retention policy so that events expire and are deleted after a specified time, use <a href="https://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/API_PutRetentionPolicy.html">PutRetentionPolicy</a>.</p> <p>If you associate an KMS key with the log group, ingested data is encrypted using the KMS key. This association is stored as long as the data encrypted with the KMS key is still within CloudWatch Logs. This enables CloudWatch Logs to decrypt this data whenever it is requested.</p> <p>If you attempt to associate a KMS key with the log group but the KMS key does not exist or the KMS key is disabled, you receive an <code>InvalidParameterException</code> error. </p> <important> <p>CloudWatch Logs supports only symmetric KMS keys. Do not associate an asymmetric KMS key with your log group. For more information, see <a href="https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html">Using Symmetric and Asymmetric Keys</a>.</p> </important>

    Args:
        log_group_name: <p>A name for the log group.</p>
        kms_key_id: <p>The Amazon Resource Name (ARN) of the KMS key to use when encrypting log data. For more information, see <a href="https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#arn-syntax-kms">Amazon Resource Names</a>.</p>
        tags: <p>The key-value pairs to use for the tags.</p> <p>You can grant users access to certain log groups while preventing them from accessing other log groups. To do so, tag your groups and use IAM policies that refer to those tags. To assign tags when you create a log group, you must have either the <code>logs:TagResource</code> or <code>logs:TagLogGroup</code> permission. For more information about tagging, see <a href="https://docs.aws.amazon.com/general/latest/gr/aws_tagging.html">Tagging Amazon Web Services resources</a>. For more information about using tags to control access, see <a href="https://docs.aws.amazon.com/IAM/latest/UserGuide/access_tags.html">Controlling access to Amazon Web Services resources using tags</a>.</p>
        log_group_class: <p>Use this parameter to specify the log group class for this log group. There are three classes:</p> <ul> <li> <p>The <code>Standard</code> log class supports all CloudWatch Logs features.</p> </li> <li> <p>The <code>Infrequent Access</code> log class supports a subset of CloudWatch Logs features and incurs lower costs.</p> </li> <li> <p>Use the <code>Delivery</code> log class only for delivering Lambda logs to store in Amazon S3 or Amazon Data Firehose. Log events in log groups in the Delivery class are kept in CloudWatch Logs for only one day. This log class doesn't offer rich CloudWatch Logs capabilities such as CloudWatch Logs Insights queries.</p> </li> </ul> <p>If you omit this parameter, the default of <code>STANDARD</code> is used.</p> <important> <p>The value of <code>logGroupClass</code> can't be changed after a log group is created.</p> </important> <p>For details about the features supported by each class, see <a href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/CloudWatch_Logs_Log_Classes.html">Log classes</a> </p>
        deletion_protection_enabled: <p>Use this parameter to enable deletion protection for the new log group. When enabled on a log group, deletion protection blocks all deletion operations until it is explicitly disabled. By default log groups are created without deletion protection enabled.</p>

    Raises:
        capo_cloudwatch_logs.errors.invalid_parameter_exception.InvalidParameterException: <p>A parameter is specified incorrectly.</p>
        capo_cloudwatch_logs.errors.limit_exceeded_exception.LimitExceededException: <p>You have reached the maximum number of resources that can be created.</p>
        capo_cloudwatch_logs.errors.operation_aborted_exception.OperationAbortedException: <p>Multiple concurrent requests to update the same resource were in conflict.</p>
        capo_cloudwatch_logs.errors.resource_already_exists_exception.ResourceAlreadyExistsException: <p>The specified resource already exists.</p>
        capo_cloudwatch_logs.errors.service_unavailable_exception.ServiceUnavailableException: <p>The service cannot complete the request.</p>
        capo_cloudwatch_logs.errors.UnknownServiceError: The service returned an error code this client does not model.
    """

    def _handler(
        req: "OperationRequest[capo_cloudwatch_logs.types.create_log_group_request.CreateLogGroupRequest]",
    ) -> OperationResponse[None]:
        import capo_cloudwatch_logs._operations.logs_20140328.create_log_group

        output, http_response = (
            capo_cloudwatch_logs._operations.logs_20140328.create_log_group.create_log_group(
                req.options, req.input
            )
        )
        return OperationResponse(output=output, response=http_response)

    interceptors_, options_ = self.operation_options(
        config_overrides, OperationLogging("CreateLogGroup")
    )
    input_: capo_cloudwatch_logs.types.create_log_group_request.CreateLogGroupRequest = {
        "log_group_name": log_group_name
    }
    if kms_key_id is not None:
        input_["kms_key_id"] = kms_key_id
    if tags is not None:
        input_["tags"] = tags
    if log_group_class is not None:
        input_["log_group_class"] = log_group_class
    if deletion_protection_enabled is not None:
        input_["deletion_protection_enabled"] = deletion_protection_enabled

    response = execute_pipeline(
        OperationRequest(input=input_, options=options_),
        handler=_handler,
        interceptors=list(interceptors_),
    )
    response.response.close()
    return response.output