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// Code generated by smithy-go-codegen DO NOT EDIT.
package cloudwatchlogs
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/service/cloudwatchlogs/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Creates a log group with the specified name. You can create up to 1,000,000 log
// groups per Region per account.
//
// You must use the following guidelines when naming a log group:
//
// - Log group names must be unique within a Region for an Amazon Web Services
// account.
//
// - Log group names can be between 1 and 512 characters long.
//
// - Log group names consist of the following characters: a-z, A-Z, 0-9, '_'
// (underscore), '-' (hyphen), '/' (forward slash), '.' (period), and '#' (number
// sign)
//
// - Log group names can't start with the string aws/
//
// 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 [PutRetentionPolicy].
//
// 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.
//
// 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 InvalidParameterException
// error.
//
// CloudWatch Logs supports only symmetric KMS keys. Do not associate an
// asymmetric KMS key with your log group. For more information, see [Using Symmetric and Asymmetric Keys].
//
// [Using Symmetric and Asymmetric Keys]: https://docs.aws.amazon.com/kms/latest/developerguide/symmetric-asymmetric.html
// [PutRetentionPolicy]: https://docs.aws.amazon.com/AmazonCloudWatchLogs/latest/APIReference/API_PutRetentionPolicy.html
func (c *Client) CreateLogGroup(ctx context.Context, params *CreateLogGroupInput, optFns ...func(*Options)) (*CreateLogGroupOutput, error) {
if params == nil {
params = &CreateLogGroupInput{}
}
result, metadata, err := c.invokeOperation(ctx, "CreateLogGroup", params, optFns, c.addOperationCreateLogGroupMiddlewares)
if err != nil {
return nil, err
}
out := result.(*CreateLogGroupOutput)
out.ResultMetadata = metadata
return out, nil
}
type CreateLogGroupInput struct {
// A name for the log group.
//
// This member is required.
LogGroupName *string
// The Amazon Resource Name (ARN) of the KMS key to use when encrypting log data.
// For more information, see [Amazon Resource Names].
//
// [Amazon Resource Names]: https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#arn-syntax-kms
KmsKeyId *string
// Use this parameter to specify the log group class for this log group. There are
// two classes:
//
// - The Standard log class supports all CloudWatch Logs features.
//
// - The Infrequent Access log class supports a subset of CloudWatch Logs
// features and incurs lower costs.
//
// If you omit this parameter, the default of STANDARD is used.
//
// The value of logGroupClass can't be changed after a log group is created.
//
// For details about the features supported by each class, see [Log classes]
//
// [Log classes]: https://docs.aws.amazon.com/AmazonCloudWatch/latest/logs/CloudWatch_Logs_Log_Classes.html
LogGroupClass types.LogGroupClass
// The key-value pairs to use for the tags.
//
// 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 logs:TagResource or logs:TagLogGroup permission. For more
// information about tagging, see [Tagging Amazon Web Services resources]. For more information about using tags to
// control access, see [Controlling access to Amazon Web Services resources using tags].
//
// [Controlling access to Amazon Web Services resources using tags]: https://docs.aws.amazon.com/IAM/latest/UserGuide/access_tags.html
// [Tagging Amazon Web Services resources]: https://docs.aws.amazon.com/general/latest/gr/aws_tagging.html
Tags map[string]string
noSmithyDocumentSerde
}
type CreateLogGroupOutput struct {
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationCreateLogGroupMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpCreateLogGroup{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCreateLogGroup{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "CreateLogGroup"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = addClientRequestID(stack); err != nil {
return err
}
if err = addComputeContentLength(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = addComputePayloadSHA256(stack); err != nil {
return err
}
if err = addRetry(stack, options); err != nil {
return err
}
if err = addRawResponseToMetadata(stack); err != nil {
return err
}
if err = addRecordResponseTiming(stack); err != nil {
return err
}
if err = addClientUserAgent(stack, options); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addTimeOffsetBuild(stack, c); err != nil {
return err
}
if err = addUserAgentRetryMode(stack, options); err != nil {
return err
}
if err = addOpCreateLogGroupValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateLogGroup(options.Region), middleware.Before); err != nil {
return err
}
if err = addRecursionDetection(stack); err != nil {
return err
}
if err = addRequestIDRetrieverMiddleware(stack); err != nil {
return err
}
if err = addResponseErrorMiddleware(stack); err != nil {
return err
}
if err = addRequestResponseLogging(stack, options); err != nil {
return err
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
func newServiceMetadataMiddleware_opCreateLogGroup(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "CreateLogGroup",
}
}
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