types.go

// Code generated by smithy-go-codegen DO NOT EDIT.

package types

import (
	smithydocument "github.com/aws/smithy-go/document"
	"time"
)

// Describes the buffering to perform before delivering data to the Serverless
// offering for Amazon OpenSearch Service destination.
type AmazonOpenSearchServerlessBufferingHints struct {

	// Buffer incoming data for the specified period of time, in seconds, before
	// delivering it to the destination. The default value is 300 (5 minutes).
	IntervalInSeconds *int32

	// Buffer incoming data to the specified size, in MBs, before delivering it to the
	// destination. The default value is 5. We recommend setting this parameter to a
	// value greater than the amount of data you typically ingest into the delivery
	// stream in 10 seconds. For example, if you typically ingest data at 1 MB/sec, the
	// value should be 10 MB or higher.
	SizeInMBs *int32

	noSmithyDocumentSerde
}

// Describes the configuration of a destination in the Serverless offering for
// Amazon OpenSearch Service.
type AmazonOpenSearchServerlessDestinationConfiguration struct {

	// The Serverless offering for Amazon OpenSearch Service index name.
	//
	// This member is required.
	IndexName *string

	// The Amazon Resource Name (ARN) of the IAM role to be assumed by Firehose for
	// calling the Serverless offering for Amazon OpenSearch Service Configuration API
	// and for indexing documents.
	//
	// This member is required.
	RoleARN *string

	// Describes the configuration of a destination in Amazon S3.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// The buffering options. If no value is specified, the default values for
	// AmazonopensearchserviceBufferingHints are used.
	BufferingHints *AmazonOpenSearchServerlessBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the collection in the Serverless
	// offering for Amazon OpenSearch Service.
	CollectionEndpoint *string

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to the
	// Serverless offering for Amazon OpenSearch Service. The default value is 300 (5
	// minutes).
	RetryOptions *AmazonOpenSearchServerlessRetryOptions

	// Defines how documents should be delivered to Amazon S3. When it is set to
	// FailedDocumentsOnly, Firehose writes any documents that could not be indexed to
	// the configured Amazon S3 destination, with AmazonOpenSearchService-failed/
	// appended to the key prefix. When set to AllDocuments, Firehose delivers all
	// incoming records to Amazon S3, and also writes failed documents with
	// AmazonOpenSearchService-failed/ appended to the prefix.
	S3BackupMode AmazonOpenSearchServerlessS3BackupMode

	// The details of the VPC of the Amazon OpenSearch or Amazon OpenSearch Serverless
	// destination.
	VpcConfiguration *VpcConfiguration

	noSmithyDocumentSerde
}

// The destination description in the Serverless offering for Amazon OpenSearch
// Service.
type AmazonOpenSearchServerlessDestinationDescription struct {

	// The buffering options.
	BufferingHints *AmazonOpenSearchServerlessBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the collection in the Serverless
	// offering for Amazon OpenSearch Service.
	CollectionEndpoint *string

	// The Serverless offering for Amazon OpenSearch Service index name.
	IndexName *string

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The Serverless offering for Amazon OpenSearch Service retry options.
	RetryOptions *AmazonOpenSearchServerlessRetryOptions

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials.
	RoleARN *string

	// The Amazon S3 backup mode.
	S3BackupMode AmazonOpenSearchServerlessS3BackupMode

	// Describes a destination in Amazon S3.
	S3DestinationDescription *S3DestinationDescription

	// The details of the VPC of the Amazon ES destination.
	VpcConfigurationDescription *VpcConfigurationDescription

	noSmithyDocumentSerde
}

// Describes an update for a destination in the Serverless offering for Amazon
// OpenSearch Service.
type AmazonOpenSearchServerlessDestinationUpdate struct {

	// The buffering options. If no value is specified, AmazonopensearchBufferingHints
	// object default values are used.
	BufferingHints *AmazonOpenSearchServerlessBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the collection in the Serverless
	// offering for Amazon OpenSearch Service.
	CollectionEndpoint *string

	// The Serverless offering for Amazon OpenSearch Service index name.
	IndexName *string

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to the
	// Serverless offering for Amazon OpenSearch Service. The default value is 300 (5
	// minutes).
	RetryOptions *AmazonOpenSearchServerlessRetryOptions

	// The Amazon Resource Name (ARN) of the IAM role to be assumed by Firehose for
	// calling the Serverless offering for Amazon OpenSearch Service Configuration API
	// and for indexing documents.
	RoleARN *string

	// Describes an update for a destination in Amazon S3.
	S3Update *S3DestinationUpdate

	noSmithyDocumentSerde
}

// Configures retry behavior in case Firehose is unable to deliver documents to
// the Serverless offering for Amazon OpenSearch Service.
type AmazonOpenSearchServerlessRetryOptions struct {

	// After an initial failure to deliver to the Serverless offering for Amazon
	// OpenSearch Service, the total amount of time during which Firehose retries
	// delivery (including the first attempt). After this time has elapsed, the failed
	// documents are written to Amazon S3. Default value is 300 seconds (5 minutes). A
	// value of 0 (zero) results in no retries.
	DurationInSeconds *int32

	noSmithyDocumentSerde
}

// Describes the buffering to perform before delivering data to the Amazon
// OpenSearch Service destination.
type AmazonopensearchserviceBufferingHints struct {

	// Buffer incoming data for the specified period of time, in seconds, before
	// delivering it to the destination. The default value is 300 (5 minutes).
	IntervalInSeconds *int32

	// Buffer incoming data to the specified size, in MBs, before delivering it to the
	// destination. The default value is 5. We recommend setting this parameter to a
	// value greater than the amount of data you typically ingest into the delivery
	// stream in 10 seconds. For example, if you typically ingest data at 1 MB/sec, the
	// value should be 10 MB or higher.
	SizeInMBs *int32

	noSmithyDocumentSerde
}

// Describes the configuration of a destination in Amazon OpenSearch Service
type AmazonopensearchserviceDestinationConfiguration struct {

	// The ElasticsearAmazon OpenSearch Service index name.
	//
	// This member is required.
	IndexName *string

	// The Amazon Resource Name (ARN) of the IAM role to be assumed by Firehose for
	// calling the Amazon OpenSearch Service Configuration API and for indexing
	// documents.
	//
	// This member is required.
	RoleARN *string

	// Describes the configuration of a destination in Amazon S3.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// The buffering options. If no value is specified, the default values for
	// AmazonopensearchserviceBufferingHints are used.
	BufferingHints *AmazonopensearchserviceBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the cluster. Specify either this
	// ClusterEndpoint or the DomainARN field.
	ClusterEndpoint *string

	// Indicates the method for setting up document ID. The supported methods are
	// Firehose generated document ID and OpenSearch Service generated document ID.
	DocumentIdOptions *DocumentIdOptions

	// The ARN of the Amazon OpenSearch Service domain. The IAM role must have
	// permissions for DescribeElasticsearchDomain, DescribeElasticsearchDomains, and
	// DescribeElasticsearchDomainConfig after assuming the role specified in RoleARN.
	DomainARN *string

	// The Amazon OpenSearch Service index rotation period. Index rotation appends a
	// timestamp to the IndexName to facilitate the expiration of old data.
	IndexRotationPeriod AmazonopensearchserviceIndexRotationPeriod

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// OpenSearch Service. The default value is 300 (5 minutes).
	RetryOptions *AmazonopensearchserviceRetryOptions

	// Defines how documents should be delivered to Amazon S3. When it is set to
	// FailedDocumentsOnly, Firehose writes any documents that could not be indexed to
	// the configured Amazon S3 destination, with AmazonOpenSearchService-failed/
	// appended to the key prefix. When set to AllDocuments, Firehose delivers all
	// incoming records to Amazon S3, and also writes failed documents with
	// AmazonOpenSearchService-failed/ appended to the prefix.
	S3BackupMode AmazonopensearchserviceS3BackupMode

	// The Amazon OpenSearch Service type name. For Elasticsearch 6.x, there can be
	// only one type per index. If you try to specify a new type for an existing index
	// that already has another type, Firehose returns an error during run time.
	TypeName *string

	// The details of the VPC of the Amazon OpenSearch or Amazon OpenSearch Serverless
	// destination.
	VpcConfiguration *VpcConfiguration

	noSmithyDocumentSerde
}

// The destination description in Amazon OpenSearch Service.
type AmazonopensearchserviceDestinationDescription struct {

	// The buffering options.
	BufferingHints *AmazonopensearchserviceBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the cluster. Firehose uses either
	// this ClusterEndpoint or the DomainARN field to send data to Amazon OpenSearch
	// Service.
	ClusterEndpoint *string

	// Indicates the method for setting up document ID. The supported methods are
	// Firehose generated document ID and OpenSearch Service generated document ID.
	DocumentIdOptions *DocumentIdOptions

	// The ARN of the Amazon OpenSearch Service domain.
	DomainARN *string

	// The Amazon OpenSearch Service index name.
	IndexName *string

	// The Amazon OpenSearch Service index rotation period
	IndexRotationPeriod AmazonopensearchserviceIndexRotationPeriod

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The Amazon OpenSearch Service retry options.
	RetryOptions *AmazonopensearchserviceRetryOptions

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials.
	RoleARN *string

	// The Amazon S3 backup mode.
	S3BackupMode AmazonopensearchserviceS3BackupMode

	// Describes a destination in Amazon S3.
	S3DestinationDescription *S3DestinationDescription

	// The Amazon OpenSearch Service type name. This applies to Elasticsearch 6.x and
	// lower versions. For Elasticsearch 7.x and OpenSearch Service 1.x, there's no
	// value for TypeName.
	TypeName *string

	// The details of the VPC of the Amazon ES destination.
	VpcConfigurationDescription *VpcConfigurationDescription

	noSmithyDocumentSerde
}

// Describes an update for a destination in Amazon OpenSearch Service.
type AmazonopensearchserviceDestinationUpdate struct {

	// The buffering options. If no value is specified, AmazonopensearchBufferingHints
	// object default values are used.
	BufferingHints *AmazonopensearchserviceBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the cluster. Specify either this
	// ClusterEndpoint or the DomainARN field.
	ClusterEndpoint *string

	// Indicates the method for setting up document ID. The supported methods are
	// Firehose generated document ID and OpenSearch Service generated document ID.
	DocumentIdOptions *DocumentIdOptions

	// The ARN of the Amazon OpenSearch Service domain. The IAM role must have
	// permissions for DescribeDomain, DescribeDomains, and DescribeDomainConfig after
	// assuming the IAM role specified in RoleARN.
	DomainARN *string

	// The Amazon OpenSearch Service index name.
	IndexName *string

	// The Amazon OpenSearch Service index rotation period. Index rotation appends a
	// timestamp to IndexName to facilitate the expiration of old data.
	IndexRotationPeriod AmazonopensearchserviceIndexRotationPeriod

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// OpenSearch Service. The default value is 300 (5 minutes).
	RetryOptions *AmazonopensearchserviceRetryOptions

	// The Amazon Resource Name (ARN) of the IAM role to be assumed by Firehose for
	// calling the Amazon OpenSearch Service Configuration API and for indexing
	// documents.
	RoleARN *string

	// Describes an update for a destination in Amazon S3.
	S3Update *S3DestinationUpdate

	// The Amazon OpenSearch Service type name. For Elasticsearch 6.x, there can be
	// only one type per index. If you try to specify a new type for an existing index
	// that already has another type, Firehose returns an error during runtime. If you
	// upgrade Elasticsearch from 6.x to 7.x and don’t update your delivery stream,
	// Firehose still delivers data to Elasticsearch with the old index name and type
	// name. If you want to update your delivery stream with a new index name, provide
	// an empty string for TypeName.
	TypeName *string

	noSmithyDocumentSerde
}

// Configures retry behavior in case Firehose is unable to deliver documents to
// Amazon OpenSearch Service.
type AmazonopensearchserviceRetryOptions struct {

	// After an initial failure to deliver to Amazon OpenSearch Service, the total
	// amount of time during which Firehose retries delivery (including the first
	// attempt). After this time has elapsed, the failed documents are written to
	// Amazon S3. Default value is 300 seconds (5 minutes). A value of 0 (zero) results
	// in no retries.
	DurationInSeconds *int32

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}

// The authentication configuration of the Amazon MSK cluster.
type AuthenticationConfiguration struct {

	// The type of connectivity used to access the Amazon MSK cluster.
	//
	// This member is required.
	Connectivity Connectivity

	// The ARN of the role used to access the Amazon MSK cluster.
	//
	// This member is required.
	RoleARN *string

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}

// Describes hints for the buffering to perform before delivering data to the
// destination. These options are treated as hints, and therefore Firehose might
// choose to use different values when it is optimal. The SizeInMBs and
// IntervalInSeconds parameters are optional. However, if specify a value for one
// of them, you must also provide a value for the other.
type BufferingHints struct {

	// Buffer incoming data for the specified period of time, in seconds, before
	// delivering it to the destination. The default value is 300. This parameter is
	// optional but if you specify a value for it, you must also specify a value for
	// SizeInMBs , and vice versa.
	IntervalInSeconds *int32

	// Buffer incoming data to the specified size, in MiBs, before delivering it to
	// the destination. The default value is 5. This parameter is optional but if you
	// specify a value for it, you must also specify a value for IntervalInSeconds ,
	// and vice versa. We recommend setting this parameter to a value greater than the
	// amount of data you typically ingest into the delivery stream in 10 seconds. For
	// example, if you typically ingest data at 1 MiB/sec, the value should be 10 MiB
	// or higher.
	SizeInMBs *int32

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}

// Describes the Amazon CloudWatch logging options for your delivery stream.
type CloudWatchLoggingOptions struct {

	// Enables or disables CloudWatch logging.
	Enabled *bool

	// The CloudWatch group name for logging. This value is required if CloudWatch
	// logging is enabled.
	LogGroupName *string

	// The CloudWatch log stream name for logging. This value is required if
	// CloudWatch logging is enabled.
	LogStreamName *string

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}

// Describes a COPY command for Amazon Redshift.
type CopyCommand struct {

	// The name of the target table. The table must already exist in the database.
	//
	// This member is required.
	DataTableName *string

	// Optional parameters to use with the Amazon Redshift COPY command. For more
	// information, see the "Optional Parameters" section of Amazon Redshift COPY
	// command (https://docs.aws.amazon.com/redshift/latest/dg/r_COPY.html) . Some
	// possible examples that would apply to Firehose are as follows: delimiter '\t'
	// lzop; - fields are delimited with "\t" (TAB character) and compressed using
	// lzop. delimiter '|' - fields are delimited with "|" (this is the default
	// delimiter). delimiter '|' escape - the delimiter should be escaped. fixedwidth
	// 'venueid:3,venuename:25,venuecity:12,venuestate:2,venueseats:6' - fields are
	// fixed width in the source, with each width specified after every column in the
	// table. JSON 's3://mybucket/jsonpaths.txt' - data is in JSON format, and the
	// path specified is the format of the data. For more examples, see Amazon
	// Redshift COPY command examples (https://docs.aws.amazon.com/redshift/latest/dg/r_COPY_command_examples.html)
	// .
	CopyOptions *string

	// A comma-separated list of column names.
	DataTableColumns *string

	noSmithyDocumentSerde
}

// Specifies that you want Firehose to convert data from the JSON format to the
// Parquet or ORC format before writing it to Amazon S3. Firehose uses the
// serializer and deserializer that you specify, in addition to the column
// information from the Amazon Web Services Glue table, to deserialize your input
// data from JSON and then serialize it to the Parquet or ORC format. For more
// information, see Firehose Record Format Conversion (https://docs.aws.amazon.com/firehose/latest/dev/record-format-conversion.html)
// .
type DataFormatConversionConfiguration struct {

	// Defaults to true . Set it to false if you want to disable format conversion
	// while preserving the configuration details.
	Enabled *bool

	// Specifies the deserializer that you want Firehose to use to convert the format
	// of your data from JSON. This parameter is required if Enabled is set to true.
	InputFormatConfiguration *InputFormatConfiguration

	// Specifies the serializer that you want Firehose to use to convert the format of
	// your data to the Parquet or ORC format. This parameter is required if Enabled
	// is set to true.
	OutputFormatConfiguration *OutputFormatConfiguration

	// Specifies the Amazon Web Services Glue Data Catalog table that contains the
	// column information. This parameter is required if Enabled is set to true.
	SchemaConfiguration *SchemaConfiguration

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}

// Contains information about a delivery stream.
type DeliveryStreamDescription struct {

	// The Amazon Resource Name (ARN) of the delivery stream. For more information,
	// see Amazon Resource Names (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	DeliveryStreamARN *string

	// The name of the delivery stream.
	//
	// This member is required.
	DeliveryStreamName *string

	// The status of the delivery stream. If the status of a delivery stream is
	// CREATING_FAILED , this status doesn't change, and you can't invoke
	// CreateDeliveryStream again on it. However, you can invoke the
	// DeleteDeliveryStream operation to delete it.
	//
	// This member is required.
	DeliveryStreamStatus DeliveryStreamStatus

	// The delivery stream type. This can be one of the following values:
	//   - DirectPut : Provider applications access the delivery stream directly.
	//   - KinesisStreamAsSource : The delivery stream uses a Kinesis data stream as a
	//   source.
	//
	// This member is required.
	DeliveryStreamType DeliveryStreamType

	// The destinations.
	//
	// This member is required.
	Destinations []DestinationDescription

	// Indicates whether there are more destinations available to list.
	//
	// This member is required.
	HasMoreDestinations *bool

	// Each time the destination is updated for a delivery stream, the version ID is
	// changed, and the current version ID is required when updating the destination.
	// This is so that the service knows it is applying the changes to the correct
	// version of the delivery stream.
	//
	// This member is required.
	VersionId *string

	// The date and time that the delivery stream was created.
	CreateTimestamp *time.Time

	// Indicates the server-side encryption (SSE) status for the delivery stream.
	DeliveryStreamEncryptionConfiguration *DeliveryStreamEncryptionConfiguration

	// Provides details in case one of the following operations fails due to an error
	// related to KMS: CreateDeliveryStream , DeleteDeliveryStream ,
	// StartDeliveryStreamEncryption , StopDeliveryStreamEncryption .
	FailureDescription *FailureDescription

	// The date and time that the delivery stream was last updated.
	LastUpdateTimestamp *time.Time

	// If the DeliveryStreamType parameter is KinesisStreamAsSource , a
	// SourceDescription object describing the source Kinesis data stream.
	Source *SourceDescription

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}

// Contains information about the server-side encryption (SSE) status for the
// delivery stream, the type customer master key (CMK) in use, if any, and the ARN
// of the CMK. You can get DeliveryStreamEncryptionConfiguration by invoking the
// DescribeDeliveryStream operation.
type DeliveryStreamEncryptionConfiguration struct {

	// Provides details in case one of the following operations fails due to an error
	// related to KMS: CreateDeliveryStream , DeleteDeliveryStream ,
	// StartDeliveryStreamEncryption , StopDeliveryStreamEncryption .
	FailureDescription *FailureDescription

	// If KeyType is CUSTOMER_MANAGED_CMK , this field contains the ARN of the customer
	// managed CMK. If KeyType is Amazon Web Services_OWNED_CMK ,
	// DeliveryStreamEncryptionConfiguration doesn't contain a value for KeyARN .
	KeyARN *string

	// Indicates the type of customer master key (CMK) that is used for encryption.
	// The default setting is Amazon Web Services_OWNED_CMK . For more information
	// about CMKs, see Customer Master Keys (CMKs) (https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#master_keys)
	// .
	KeyType KeyType

	// This is the server-side encryption (SSE) status for the delivery stream. For a
	// full description of the different values of this status, see
	// StartDeliveryStreamEncryption and StopDeliveryStreamEncryption . If this status
	// is ENABLING_FAILED or DISABLING_FAILED , it is the status of the most recent
	// attempt to enable or disable SSE, respectively.
	Status DeliveryStreamEncryptionStatus

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}

// Specifies the type and Amazon Resource Name (ARN) of the CMK to use for
// Server-Side Encryption (SSE).
type DeliveryStreamEncryptionConfigurationInput struct {

	// Indicates the type of customer master key (CMK) to use for encryption. The
	// default setting is Amazon Web Services_OWNED_CMK . For more information about
	// CMKs, see Customer Master Keys (CMKs) (https://docs.aws.amazon.com/kms/latest/developerguide/concepts.html#master_keys)
	// . When you invoke CreateDeliveryStream or StartDeliveryStreamEncryption with
	// KeyType set to CUSTOMER_MANAGED_CMK, Firehose invokes the Amazon KMS operation
	// CreateGrant (https://docs.aws.amazon.com/kms/latest/APIReference/API_CreateGrant.html)
	// to create a grant that allows the Firehose service to use the customer managed
	// CMK to perform encryption and decryption. Firehose manages that grant. When you
	// invoke StartDeliveryStreamEncryption to change the CMK for a delivery stream
	// that is encrypted with a customer managed CMK, Firehose schedules the grant it
	// had on the old CMK for retirement. You can use a CMK of type
	// CUSTOMER_MANAGED_CMK to encrypt up to 500 delivery streams. If a
	// CreateDeliveryStream or StartDeliveryStreamEncryption operation exceeds this
	// limit, Firehose throws a LimitExceededException . To encrypt your delivery
	// stream, use symmetric CMKs. Firehose doesn't support asymmetric CMKs. For
	// information about symmetric and asymmetric CMKs, see About Symmetric and
	// Asymmetric CMKs (https://docs.aws.amazon.com/kms/latest/developerguide/symm-asymm-concepts.html)
	// in the Amazon Web Services Key Management Service developer guide.
	//
	// This member is required.
	KeyType KeyType

	// If you set KeyType to CUSTOMER_MANAGED_CMK , you must specify the Amazon
	// Resource Name (ARN) of the CMK. If you set KeyType to Amazon Web
	// Services_OWNED_CMK , Firehose uses a service-account CMK.
	KeyARN *string

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}

// The deserializer you want Firehose to use for converting the input data from
// JSON. Firehose then serializes the data to its final format using the Serializer
// . Firehose supports two types of deserializers: the Apache Hive JSON SerDe (https://cwiki.apache.org/confluence/display/Hive/LanguageManual+DDL#LanguageManualDDL-JSON)
// and the OpenX JSON SerDe (https://github.com/rcongiu/Hive-JSON-Serde) .
type Deserializer struct {

	// The native Hive / HCatalog JsonSerDe. Used by Firehose for deserializing data,
	// which means converting it from the JSON format in preparation for serializing it
	// to the Parquet or ORC format. This is one of two deserializers you can choose,
	// depending on which one offers the functionality you need. The other option is
	// the OpenX SerDe.
	HiveJsonSerDe *HiveJsonSerDe

	// The OpenX SerDe. Used by Firehose for deserializing data, which means
	// converting it from the JSON format in preparation for serializing it to the
	// Parquet or ORC format. This is one of two deserializers you can choose,
	// depending on which one offers the functionality you need. The other option is
	// the native Hive / HCatalog JsonSerDe.
	OpenXJsonSerDe *OpenXJsonSerDe

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}

// Describes the destination for a delivery stream.
type DestinationDescription struct {

	// The ID of the destination.
	//
	// This member is required.
	DestinationId *string

	// The destination in the Serverless offering for Amazon OpenSearch Service.
	AmazonOpenSearchServerlessDestinationDescription *AmazonOpenSearchServerlessDestinationDescription

	// The destination in Amazon OpenSearch Service.
	AmazonopensearchserviceDestinationDescription *AmazonopensearchserviceDestinationDescription

	// The destination in Amazon ES.
	ElasticsearchDestinationDescription *ElasticsearchDestinationDescription

	// The destination in Amazon S3.
	ExtendedS3DestinationDescription *ExtendedS3DestinationDescription

	// Describes the specified HTTP endpoint destination.
	HttpEndpointDestinationDescription *HttpEndpointDestinationDescription

	// The destination in Amazon Redshift.
	RedshiftDestinationDescription *RedshiftDestinationDescription

	// [Deprecated] The destination in Amazon S3.
	S3DestinationDescription *S3DestinationDescription

	// Optional description for the destination
	SnowflakeDestinationDescription *SnowflakeDestinationDescription

	// The destination in Splunk.
	SplunkDestinationDescription *SplunkDestinationDescription

	noSmithyDocumentSerde
}

// Indicates the method for setting up document ID. The supported methods are
// Firehose generated document ID and OpenSearch Service generated document ID.
type DocumentIdOptions struct {

	// When the FIREHOSE_DEFAULT option is chosen, Firehose generates a unique
	// document ID for each record based on a unique internal identifier. The generated
	// document ID is stable across multiple delivery attempts, which helps prevent the
	// same record from being indexed multiple times with different document IDs. When
	// the NO_DOCUMENT_ID option is chosen, Firehose does not include any document IDs
	// in the requests it sends to the Amazon OpenSearch Service. This causes the
	// Amazon OpenSearch Service domain to generate document IDs. In case of multiple
	// delivery attempts, this may cause the same record to be indexed more than once
	// with different document IDs. This option enables write-heavy operations, such as
	// the ingestion of logs and observability data, to consume less resources in the
	// Amazon OpenSearch Service domain, resulting in improved performance.
	//
	// This member is required.
	DefaultDocumentIdFormat DefaultDocumentIdFormat

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}

// The configuration of the dynamic partitioning mechanism that creates smaller
// data sets from the streaming data by partitioning it based on partition keys.
// Currently, dynamic partitioning is only supported for Amazon S3 destinations.
type DynamicPartitioningConfiguration struct {

	// Specifies that the dynamic partitioning is enabled for this Firehose delivery
	// stream.
	Enabled *bool

	// The retry behavior in case Firehose is unable to deliver data to an Amazon S3
	// prefix.
	RetryOptions *RetryOptions

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}

// Describes the buffering to perform before delivering data to the Amazon ES
// destination.
type ElasticsearchBufferingHints struct {

	// Buffer incoming data for the specified period of time, in seconds, before
	// delivering it to the destination. The default value is 300 (5 minutes).
	IntervalInSeconds *int32

	// Buffer incoming data to the specified size, in MBs, before delivering it to the
	// destination. The default value is 5. We recommend setting this parameter to a
	// value greater than the amount of data you typically ingest into the delivery
	// stream in 10 seconds. For example, if you typically ingest data at 1 MB/sec, the
	// value should be 10 MB or higher.
	SizeInMBs *int32

	noSmithyDocumentSerde
}

// Describes the configuration of a destination in Amazon ES.
type ElasticsearchDestinationConfiguration struct {

	// The Elasticsearch index name.
	//
	// This member is required.
	IndexName *string

	// The Amazon Resource Name (ARN) of the IAM role to be assumed by Firehose for
	// calling the Amazon ES Configuration API and for indexing documents. For more
	// information, see Grant Firehose Access to an Amazon S3 Destination (https://docs.aws.amazon.com/firehose/latest/dev/controlling-access.html#using-iam-s3)
	// and Amazon Resource Names (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The configuration for the backup Amazon S3 location.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// The buffering options. If no value is specified, the default values for
	// ElasticsearchBufferingHints are used.
	BufferingHints *ElasticsearchBufferingHints

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the cluster. Specify either this
	// ClusterEndpoint or the DomainARN field.
	ClusterEndpoint *string

	// Indicates the method for setting up document ID. The supported methods are
	// Firehose generated document ID and OpenSearch Service generated document ID.
	DocumentIdOptions *DocumentIdOptions

	// The ARN of the Amazon ES domain. The IAM role must have permissions for
	// DescribeDomain , DescribeDomains , and DescribeDomainConfig after assuming the
	// role specified in RoleARN. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// . Specify either ClusterEndpoint or DomainARN .
	DomainARN *string

	// The Elasticsearch index rotation period. Index rotation appends a timestamp to
	// the IndexName to facilitate the expiration of old data. For more information,
	// see Index Rotation for the Amazon ES Destination (https://docs.aws.amazon.com/firehose/latest/dev/basic-deliver.html#es-index-rotation)
	// . The default value is OneDay .
	IndexRotationPeriod ElasticsearchIndexRotationPeriod

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// ES. The default value is 300 (5 minutes).
	RetryOptions *ElasticsearchRetryOptions

	// Defines how documents should be delivered to Amazon S3. When it is set to
	// FailedDocumentsOnly , Firehose writes any documents that could not be indexed to
	// the configured Amazon S3 destination, with AmazonOpenSearchService-failed/
	// appended to the key prefix. When set to AllDocuments , Firehose delivers all
	// incoming records to Amazon S3, and also writes failed documents with
	// AmazonOpenSearchService-failed/ appended to the prefix. For more information,
	// see Amazon S3 Backup for the Amazon ES Destination (https://docs.aws.amazon.com/firehose/latest/dev/basic-deliver.html#es-s3-backup)
	// . Default value is FailedDocumentsOnly . You can't change this backup mode after
	// you create the delivery stream.
	S3BackupMode ElasticsearchS3BackupMode

	// The Elasticsearch type name. For Elasticsearch 6.x, there can be only one type
	// per index. If you try to specify a new type for an existing index that already
	// has another type, Firehose returns an error during run time. For Elasticsearch
	// 7.x, don't specify a TypeName .
	TypeName *string

	// The details of the VPC of the Amazon destination.
	VpcConfiguration *VpcConfiguration

	noSmithyDocumentSerde
}

// The destination description in Amazon ES.
type ElasticsearchDestinationDescription struct {

	// The buffering options.
	BufferingHints *ElasticsearchBufferingHints

	// The Amazon CloudWatch logging options.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the cluster. Firehose uses either
	// this ClusterEndpoint or the DomainARN field to send data to Amazon ES.
	ClusterEndpoint *string

	// Indicates the method for setting up document ID. The supported methods are
	// Firehose generated document ID and OpenSearch Service generated document ID.
	DocumentIdOptions *DocumentIdOptions

	// The ARN of the Amazon ES domain. For more information, see Amazon Resource
	// Names (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// . Firehose uses either ClusterEndpoint or DomainARN to send data to Amazon ES.
	DomainARN *string

	// The Elasticsearch index name.
	IndexName *string

	// The Elasticsearch index rotation period
	IndexRotationPeriod ElasticsearchIndexRotationPeriod

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The Amazon ES retry options.
	RetryOptions *ElasticsearchRetryOptions

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	RoleARN *string

	// The Amazon S3 backup mode.
	S3BackupMode ElasticsearchS3BackupMode

	// The Amazon S3 destination.
	S3DestinationDescription *S3DestinationDescription

	// The Elasticsearch type name. This applies to Elasticsearch 6.x and lower
	// versions. For Elasticsearch 7.x and OpenSearch Service 1.x, there's no value for
	// TypeName .
	TypeName *string

	// The details of the VPC of the Amazon OpenSearch or the Amazon OpenSearch
	// Serverless destination.
	VpcConfigurationDescription *VpcConfigurationDescription

	noSmithyDocumentSerde
}

// Describes an update for a destination in Amazon ES.
type ElasticsearchDestinationUpdate struct {

	// The buffering options. If no value is specified, ElasticsearchBufferingHints
	// object default values are used.
	BufferingHints *ElasticsearchBufferingHints

	// The CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The endpoint to use when communicating with the cluster. Specify either this
	// ClusterEndpoint or the DomainARN field.
	ClusterEndpoint *string

	// Indicates the method for setting up document ID. The supported methods are
	// Firehose generated document ID and OpenSearch Service generated document ID.
	DocumentIdOptions *DocumentIdOptions

	// The ARN of the Amazon ES domain. The IAM role must have permissions for
	// DescribeDomain , DescribeDomains , and DescribeDomainConfig after assuming the
	// IAM role specified in RoleARN . For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// . Specify either ClusterEndpoint or DomainARN .
	DomainARN *string

	// The Elasticsearch index name.
	IndexName *string

	// The Elasticsearch index rotation period. Index rotation appends a timestamp to
	// IndexName to facilitate the expiration of old data. For more information, see
	// Index Rotation for the Amazon ES Destination (https://docs.aws.amazon.com/firehose/latest/dev/basic-deliver.html#es-index-rotation)
	// . Default value is OneDay .
	IndexRotationPeriod ElasticsearchIndexRotationPeriod

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// ES. The default value is 300 (5 minutes).
	RetryOptions *ElasticsearchRetryOptions

	// The Amazon Resource Name (ARN) of the IAM role to be assumed by Firehose for
	// calling the Amazon ES Configuration API and for indexing documents. For more
	// information, see Grant Firehose Access to an Amazon S3 Destination (https://docs.aws.amazon.com/firehose/latest/dev/controlling-access.html#using-iam-s3)
	// and Amazon Resource Names (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	RoleARN *string

	// The Amazon S3 destination.
	S3Update *S3DestinationUpdate

	// The Elasticsearch type name. For Elasticsearch 6.x, there can be only one type
	// per index. If you try to specify a new type for an existing index that already
	// has another type, Firehose returns an error during runtime. If you upgrade
	// Elasticsearch from 6.x to 7.x and don’t update your delivery stream, Firehose
	// still delivers data to Elasticsearch with the old index name and type name. If
	// you want to update your delivery stream with a new index name, provide an empty
	// string for TypeName .
	TypeName *string

	noSmithyDocumentSerde
}

// Configures retry behavior in case Firehose is unable to deliver documents to
// Amazon ES.
type ElasticsearchRetryOptions struct {

	// After an initial failure to deliver to Amazon ES, the total amount of time
	// during which Firehose retries delivery (including the first attempt). After this
	// time has elapsed, the failed documents are written to Amazon S3. Default value
	// is 300 seconds (5 minutes). A value of 0 (zero) results in no retries.
	DurationInSeconds *int32

	noSmithyDocumentSerde
}

// Describes the encryption for a destination in Amazon S3.
type EncryptionConfiguration struct {

	// The encryption key.
	KMSEncryptionConfig *KMSEncryptionConfig

	// Specifically override existing encryption information to ensure that no
	// encryption is used.
	NoEncryptionConfig NoEncryptionConfig

	noSmithyDocumentSerde
}

// Describes the configuration of a destination in Amazon S3.
type ExtendedS3DestinationConfiguration struct {

	// The ARN of the S3 bucket. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	BucketARN *string

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The buffering option.
	BufferingHints *BufferingHints

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The compression format. If no value is specified, the default is UNCOMPRESSED.
	CompressionFormat CompressionFormat

	// The time zone you prefer. UTC is the default.
	CustomTimeZone *string

	// The serializer, deserializer, and schema for converting data from the JSON
	// format to the Parquet or ORC format before writing it to Amazon S3.
	DataFormatConversionConfiguration *DataFormatConversionConfiguration

	// The configuration of the dynamic partitioning mechanism that creates smaller
	// data sets from the streaming data by partitioning it based on partition keys.
	// Currently, dynamic partitioning is only supported for Amazon S3 destinations.
	DynamicPartitioningConfiguration *DynamicPartitioningConfiguration

	// The encryption configuration. If no value is specified, the default is no
	// encryption.
	EncryptionConfiguration *EncryptionConfiguration

	// A prefix that Firehose evaluates and adds to failed records before writing them
	// to S3. This prefix appears immediately following the bucket name. For
	// information about how to specify this prefix, see Custom Prefixes for Amazon S3
	// Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html) .
	ErrorOutputPrefix *string

	// Specify a file extension. It will override the default file extension
	FileExtension *string

	// The "YYYY/MM/DD/HH" time format prefix is automatically used for delivered
	// Amazon S3 files. You can also specify a custom prefix, as described in Custom
	// Prefixes for Amazon S3 Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html)
	// .
	Prefix *string

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The configuration for backup in Amazon S3.
	S3BackupConfiguration *S3DestinationConfiguration

	// The Amazon S3 backup mode. After you create a delivery stream, you can update
	// it to enable Amazon S3 backup if it is disabled. If backup is enabled, you can't
	// update the delivery stream to disable it.
	S3BackupMode S3BackupMode

	noSmithyDocumentSerde
}

// Describes a destination in Amazon S3.
type ExtendedS3DestinationDescription struct {

	// The ARN of the S3 bucket. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	BucketARN *string

	// The buffering option.
	//
	// This member is required.
	BufferingHints *BufferingHints

	// The compression format. If no value is specified, the default is UNCOMPRESSED .
	//
	// This member is required.
	CompressionFormat CompressionFormat

	// The encryption configuration. If no value is specified, the default is no
	// encryption.
	//
	// This member is required.
	EncryptionConfiguration *EncryptionConfiguration

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The time zone you prefer. UTC is the default.
	CustomTimeZone *string

	// The serializer, deserializer, and schema for converting data from the JSON
	// format to the Parquet or ORC format before writing it to Amazon S3.
	DataFormatConversionConfiguration *DataFormatConversionConfiguration

	// The configuration of the dynamic partitioning mechanism that creates smaller
	// data sets from the streaming data by partitioning it based on partition keys.
	// Currently, dynamic partitioning is only supported for Amazon S3 destinations.
	DynamicPartitioningConfiguration *DynamicPartitioningConfiguration

	// A prefix that Firehose evaluates and adds to failed records before writing them
	// to S3. This prefix appears immediately following the bucket name. For
	// information about how to specify this prefix, see Custom Prefixes for Amazon S3
	// Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html) .
	ErrorOutputPrefix *string

	// Specify a file extension. It will override the default file extension
	FileExtension *string

	// The "YYYY/MM/DD/HH" time format prefix is automatically used for delivered
	// Amazon S3 files. You can also specify a custom prefix, as described in Custom
	// Prefixes for Amazon S3 Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html)
	// .
	Prefix *string

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The configuration for backup in Amazon S3.
	S3BackupDescription *S3DestinationDescription

	// The Amazon S3 backup mode.
	S3BackupMode S3BackupMode

	noSmithyDocumentSerde
}

// Describes an update for a destination in Amazon S3.
type ExtendedS3DestinationUpdate struct {

	// The ARN of the S3 bucket. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	BucketARN *string

	// The buffering option.
	BufferingHints *BufferingHints

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The compression format. If no value is specified, the default is UNCOMPRESSED .
	CompressionFormat CompressionFormat

	// The time zone you prefer. UTC is the default.
	CustomTimeZone *string

	// The serializer, deserializer, and schema for converting data from the JSON
	// format to the Parquet or ORC format before writing it to Amazon S3.
	DataFormatConversionConfiguration *DataFormatConversionConfiguration

	// The configuration of the dynamic partitioning mechanism that creates smaller
	// data sets from the streaming data by partitioning it based on partition keys.
	// Currently, dynamic partitioning is only supported for Amazon S3 destinations.
	DynamicPartitioningConfiguration *DynamicPartitioningConfiguration

	// The encryption configuration. If no value is specified, the default is no
	// encryption.
	EncryptionConfiguration *EncryptionConfiguration

	// A prefix that Firehose evaluates and adds to failed records before writing them
	// to S3. This prefix appears immediately following the bucket name. For
	// information about how to specify this prefix, see Custom Prefixes for Amazon S3
	// Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html) .
	ErrorOutputPrefix *string

	// Specify a file extension. It will override the default file extension
	FileExtension *string

	// The "YYYY/MM/DD/HH" time format prefix is automatically used for delivered
	// Amazon S3 files. You can also specify a custom prefix, as described in Custom
	// Prefixes for Amazon S3 Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html)
	// .
	Prefix *string

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	RoleARN *string

	// You can update a delivery stream to enable Amazon S3 backup if it is disabled.
	// If backup is enabled, you can't update the delivery stream to disable it.
	S3BackupMode S3BackupMode

	// The Amazon S3 destination for backup.
	S3BackupUpdate *S3DestinationUpdate

	noSmithyDocumentSerde
}

// Provides details in case one of the following operations fails due to an error
// related to KMS: CreateDeliveryStream , DeleteDeliveryStream ,
// StartDeliveryStreamEncryption , StopDeliveryStreamEncryption .
type FailureDescription struct {

	// A message providing details about the error that caused the failure.
	//
	// This member is required.
	Details *string

	// The type of error that caused the failure.
	//
	// This member is required.
	Type DeliveryStreamFailureType

	noSmithyDocumentSerde
}

// The native Hive / HCatalog JsonSerDe. Used by Firehose for deserializing data,
// which means converting it from the JSON format in preparation for serializing it
// to the Parquet or ORC format. This is one of two deserializers you can choose,
// depending on which one offers the functionality you need. The other option is
// the OpenX SerDe.
type HiveJsonSerDe struct {

	// Indicates how you want Firehose to parse the date and timestamps that may be
	// present in your input data JSON. To specify these format strings, follow the
	// pattern syntax of JodaTime's DateTimeFormat format strings. For more
	// information, see Class DateTimeFormat (https://www.joda.org/joda-time/apidocs/org/joda/time/format/DateTimeFormat.html)
	// . You can also use the special value millis to parse timestamps in epoch
	// milliseconds. If you don't specify a format, Firehose uses
	// java.sql.Timestamp::valueOf by default.
	TimestampFormats []string

	noSmithyDocumentSerde
}

// Describes the buffering options that can be applied before data is delivered to
// the HTTP endpoint destination. Firehose treats these options as hints, and it
// might choose to use more optimal values. The SizeInMBs and IntervalInSeconds
// parameters are optional. However, if specify a value for one of them, you must
// also provide a value for the other.
type HttpEndpointBufferingHints struct {

	// Buffer incoming data for the specified period of time, in seconds, before
	// delivering it to the destination. The default value is 300 (5 minutes).
	IntervalInSeconds *int32

	// Buffer incoming data to the specified size, in MBs, before delivering it to the
	// destination. The default value is 5. We recommend setting this parameter to a
	// value greater than the amount of data you typically ingest into the delivery
	// stream in 10 seconds. For example, if you typically ingest data at 1 MB/sec, the
	// value should be 10 MB or higher.
	SizeInMBs *int32

	noSmithyDocumentSerde
}

// Describes the metadata that's delivered to the specified HTTP endpoint
// destination.
type HttpEndpointCommonAttribute struct {

	// The name of the HTTP endpoint common attribute.
	//
	// This member is required.
	AttributeName *string

	// The value of the HTTP endpoint common attribute.
	//
	// This member is required.
	AttributeValue *string

	noSmithyDocumentSerde
}

// Describes the configuration of the HTTP endpoint to which Kinesis Firehose
// delivers data.
type HttpEndpointConfiguration struct {

	// The URL of the HTTP endpoint selected as the destination. If you choose an HTTP
	// endpoint as your destination, review and follow the instructions in the
	// Appendix - HTTP Endpoint Delivery Request and Response Specifications (https://docs.aws.amazon.com/firehose/latest/dev/httpdeliveryrequestresponse.html)
	// .
	//
	// This member is required.
	Url *string

	// The access key required for Kinesis Firehose to authenticate with the HTTP
	// endpoint selected as the destination.
	AccessKey *string

	// The name of the HTTP endpoint selected as the destination.
	Name *string

	noSmithyDocumentSerde
}

// Describes the HTTP endpoint selected as the destination.
type HttpEndpointDescription struct {

	// The name of the HTTP endpoint selected as the destination.
	Name *string

	// The URL of the HTTP endpoint selected as the destination.
	Url *string

	noSmithyDocumentSerde
}

// Describes the configuration of the HTTP endpoint destination.
type HttpEndpointDestinationConfiguration struct {

	// The configuration of the HTTP endpoint selected as the destination.
	//
	// This member is required.
	EndpointConfiguration *HttpEndpointConfiguration

	// Describes the configuration of a destination in Amazon S3.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// The buffering options that can be used before data is delivered to the
	// specified destination. Firehose treats these options as hints, and it might
	// choose to use more optimal values. The SizeInMBs and IntervalInSeconds
	// parameters are optional. However, if you specify a value for one of them, you
	// must also provide a value for the other.
	BufferingHints *HttpEndpointBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The configuration of the requeste sent to the HTTP endpoint specified as the
	// destination.
	RequestConfiguration *HttpEndpointRequestConfiguration

	// Describes the retry behavior in case Firehose is unable to deliver data to the
	// specified HTTP endpoint destination, or if it doesn't receive a valid
	// acknowledgment of receipt from the specified HTTP endpoint destination.
	RetryOptions *HttpEndpointRetryOptions

	// Firehose uses this IAM role for all the permissions that the delivery stream
	// needs.
	RoleARN *string

	// Describes the S3 bucket backup options for the data that Firehose delivers to
	// the HTTP endpoint destination. You can back up all documents ( AllData ) or only
	// the documents that Firehose could not deliver to the specified HTTP endpoint
	// destination ( FailedDataOnly ).
	S3BackupMode HttpEndpointS3BackupMode

	noSmithyDocumentSerde
}

// Describes the HTTP endpoint destination.
type HttpEndpointDestinationDescription struct {

	// Describes buffering options that can be applied to the data before it is
	// delivered to the HTTPS endpoint destination. Firehose teats these options as
	// hints, and it might choose to use more optimal values. The SizeInMBs and
	// IntervalInSeconds parameters are optional. However, if specify a value for one
	// of them, you must also provide a value for the other.
	BufferingHints *HttpEndpointBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The configuration of the specified HTTP endpoint destination.
	EndpointConfiguration *HttpEndpointDescription

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The configuration of request sent to the HTTP endpoint specified as the
	// destination.
	RequestConfiguration *HttpEndpointRequestConfiguration

	// Describes the retry behavior in case Firehose is unable to deliver data to the
	// specified HTTP endpoint destination, or if it doesn't receive a valid
	// acknowledgment of receipt from the specified HTTP endpoint destination.
	RetryOptions *HttpEndpointRetryOptions

	// Firehose uses this IAM role for all the permissions that the delivery stream
	// needs.
	RoleARN *string

	// Describes the S3 bucket backup options for the data that Kinesis Firehose
	// delivers to the HTTP endpoint destination. You can back up all documents (
	// AllData ) or only the documents that Firehose could not deliver to the specified
	// HTTP endpoint destination ( FailedDataOnly ).
	S3BackupMode HttpEndpointS3BackupMode

	// Describes a destination in Amazon S3.
	S3DestinationDescription *S3DestinationDescription

	noSmithyDocumentSerde
}

// Updates the specified HTTP endpoint destination.
type HttpEndpointDestinationUpdate struct {

	// Describes buffering options that can be applied to the data before it is
	// delivered to the HTTPS endpoint destination. Firehose teats these options as
	// hints, and it might choose to use more optimal values. The SizeInMBs and
	// IntervalInSeconds parameters are optional. However, if specify a value for one
	// of them, you must also provide a value for the other.
	BufferingHints *HttpEndpointBufferingHints

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// Describes the configuration of the HTTP endpoint destination.
	EndpointConfiguration *HttpEndpointConfiguration

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The configuration of the request sent to the HTTP endpoint specified as the
	// destination.
	RequestConfiguration *HttpEndpointRequestConfiguration

	// Describes the retry behavior in case Firehose is unable to deliver data to the
	// specified HTTP endpoint destination, or if it doesn't receive a valid
	// acknowledgment of receipt from the specified HTTP endpoint destination.
	RetryOptions *HttpEndpointRetryOptions

	// Firehose uses this IAM role for all the permissions that the delivery stream
	// needs.
	RoleARN *string

	// Describes the S3 bucket backup options for the data that Kinesis Firehose
	// delivers to the HTTP endpoint destination. You can back up all documents (
	// AllData ) or only the documents that Firehose could not deliver to the specified
	// HTTP endpoint destination ( FailedDataOnly ).
	S3BackupMode HttpEndpointS3BackupMode

	// Describes an update for a destination in Amazon S3.
	S3Update *S3DestinationUpdate

	noSmithyDocumentSerde
}

// The configuration of the HTTP endpoint request.
type HttpEndpointRequestConfiguration struct {

	// Describes the metadata sent to the HTTP endpoint destination.
	CommonAttributes []HttpEndpointCommonAttribute

	// Firehose uses the content encoding to compress the body of a request before
	// sending the request to the destination. For more information, see
	// Content-Encoding (https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding)
	// in MDN Web Docs, the official Mozilla documentation.
	ContentEncoding ContentEncoding

	noSmithyDocumentSerde
}

// Describes the retry behavior in case Firehose is unable to deliver data to the
// specified HTTP endpoint destination, or if it doesn't receive a valid
// acknowledgment of receipt from the specified HTTP endpoint destination.
type HttpEndpointRetryOptions struct {

	// The total amount of time that Firehose spends on retries. This duration starts
	// after the initial attempt to send data to the custom destination via HTTPS
	// endpoint fails. It doesn't include the periods during which Firehose waits for
	// acknowledgment from the specified destination after each attempt.
	DurationInSeconds *int32

	noSmithyDocumentSerde
}

// Specifies the deserializer you want to use to convert the format of the input
// data. This parameter is required if Enabled is set to true.
type InputFormatConfiguration struct {

	// Specifies which deserializer to use. You can choose either the Apache Hive JSON
	// SerDe or the OpenX JSON SerDe. If both are non-null, the server rejects the
	// request.
	Deserializer *Deserializer

	noSmithyDocumentSerde
}

// The stream and role Amazon Resource Names (ARNs) for a Kinesis data stream used
// as the source for a delivery stream.
type KinesisStreamSourceConfiguration struct {

	// The ARN of the source Kinesis data stream. For more information, see Amazon
	// Kinesis Data Streams ARN Format (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#arn-syntax-kinesis-streams)
	// .
	//
	// This member is required.
	KinesisStreamARN *string

	// The ARN of the role that provides access to the source Kinesis data stream. For
	// more information, see Amazon Web Services Identity and Access Management (IAM)
	// ARN Format (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#arn-syntax-iam)
	// .
	//
	// This member is required.
	RoleARN *string

	noSmithyDocumentSerde
}

// Details about a Kinesis data stream used as the source for a Firehose delivery
// stream.
type KinesisStreamSourceDescription struct {

	// Firehose starts retrieving records from the Kinesis data stream starting with
	// this timestamp.
	DeliveryStartTimestamp *time.Time

	// The Amazon Resource Name (ARN) of the source Kinesis data stream. For more
	// information, see Amazon Kinesis Data Streams ARN Format (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#arn-syntax-kinesis-streams)
	// .
	KinesisStreamARN *string

	// The ARN of the role used by the source Kinesis data stream. For more
	// information, see Amazon Web Services Identity and Access Management (IAM) ARN
	// Format (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html#arn-syntax-iam)
	// .
	RoleARN *string

	noSmithyDocumentSerde
}

// Describes an encryption key for a destination in Amazon S3.
type KMSEncryptionConfig struct {

	// The Amazon Resource Name (ARN) of the encryption key. Must belong to the same
	// Amazon Web Services Region as the destination Amazon S3 bucket. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	AWSKMSKeyARN *string

	noSmithyDocumentSerde
}

// The configuration for the Amazon MSK cluster to be used as the source for a
// delivery stream.
type MSKSourceConfiguration struct {

	// The authentication configuration of the Amazon MSK cluster.
	//
	// This member is required.
	AuthenticationConfiguration *AuthenticationConfiguration

	// The ARN of the Amazon MSK cluster.
	//
	// This member is required.
	MSKClusterARN *string

	// The topic name within the Amazon MSK cluster.
	//
	// This member is required.
	TopicName *string

	noSmithyDocumentSerde
}

// Details about the Amazon MSK cluster used as the source for a Firehose delivery
// stream.
type MSKSourceDescription struct {

	// The authentication configuration of the Amazon MSK cluster.
	AuthenticationConfiguration *AuthenticationConfiguration

	// Firehose starts retrieving records from the topic within the Amazon MSK cluster
	// starting with this timestamp.
	DeliveryStartTimestamp *time.Time

	// The ARN of the Amazon MSK cluster.
	MSKClusterARN *string

	// The topic name within the Amazon MSK cluster.
	TopicName *string

	noSmithyDocumentSerde
}

// The OpenX SerDe. Used by Firehose for deserializing data, which means
// converting it from the JSON format in preparation for serializing it to the
// Parquet or ORC format. This is one of two deserializers you can choose,
// depending on which one offers the functionality you need. The other option is
// the native Hive / HCatalog JsonSerDe.
type OpenXJsonSerDe struct {

	// When set to true , which is the default, Firehose converts JSON keys to
	// lowercase before deserializing them.
	CaseInsensitive *bool

	// Maps column names to JSON keys that aren't identical to the column names. This
	// is useful when the JSON contains keys that are Hive keywords. For example,
	// timestamp is a Hive keyword. If you have a JSON key named timestamp , set this
	// parameter to {"ts": "timestamp"} to map this key to a column named ts .
	ColumnToJsonKeyMappings map[string]string

	// When set to true , specifies that the names of the keys include dots and that
	// you want Firehose to replace them with underscores. This is useful because
	// Apache Hive does not allow dots in column names. For example, if the JSON
	// contains a key whose name is "a.b", you can define the column name to be "a_b"
	// when using this option. The default is false .
	ConvertDotsInJsonKeysToUnderscores *bool

	noSmithyDocumentSerde
}

// A serializer to use for converting data to the ORC format before storing it in
// Amazon S3. For more information, see Apache ORC (https://orc.apache.org/docs/) .
type OrcSerDe struct {

	// The Hadoop Distributed File System (HDFS) block size. This is useful if you
	// intend to copy the data from Amazon S3 to HDFS before querying. The default is
	// 256 MiB and the minimum is 64 MiB. Firehose uses this value for padding
	// calculations.
	BlockSizeBytes *int32

	// The column names for which you want Firehose to create bloom filters. The
	// default is null .
	BloomFilterColumns []string

	// The Bloom filter false positive probability (FPP). The lower the FPP, the
	// bigger the Bloom filter. The default value is 0.05, the minimum is 0, and the
	// maximum is 1.
	BloomFilterFalsePositiveProbability *float64

	// The compression code to use over data blocks. The default is SNAPPY .
	Compression OrcCompression

	// Represents the fraction of the total number of non-null rows. To turn off
	// dictionary encoding, set this fraction to a number that is less than the number
	// of distinct keys in a dictionary. To always use dictionary encoding, set this
	// threshold to 1.
	DictionaryKeyThreshold *float64

	// Set this to true to indicate that you want stripes to be padded to the HDFS
	// block boundaries. This is useful if you intend to copy the data from Amazon S3
	// to HDFS before querying. The default is false .
	EnablePadding *bool

	// The version of the file to write. The possible values are V0_11 and V0_12 . The
	// default is V0_12 .
	FormatVersion OrcFormatVersion

	// A number between 0 and 1 that defines the tolerance for block padding as a
	// decimal fraction of stripe size. The default value is 0.05, which means 5
	// percent of stripe size. For the default values of 64 MiB ORC stripes and 256 MiB
	// HDFS blocks, the default block padding tolerance of 5 percent reserves a maximum
	// of 3.2 MiB for padding within the 256 MiB block. In such a case, if the
	// available size within the block is more than 3.2 MiB, a new, smaller stripe is
	// inserted to fit within that space. This ensures that no stripe crosses block
	// boundaries and causes remote reads within a node-local task. Firehose ignores
	// this parameter when OrcSerDe$EnablePadding is false .
	PaddingTolerance *float64

	// The number of rows between index entries. The default is 10,000 and the minimum
	// is 1,000.
	RowIndexStride *int32

	// The number of bytes in each stripe. The default is 64 MiB and the minimum is 8
	// MiB.
	StripeSizeBytes *int32

	noSmithyDocumentSerde
}

// Specifies the serializer that you want Firehose to use to convert the format of
// your data before it writes it to Amazon S3. This parameter is required if
// Enabled is set to true.
type OutputFormatConfiguration struct {

	// Specifies which serializer to use. You can choose either the ORC SerDe or the
	// Parquet SerDe. If both are non-null, the server rejects the request.
	Serializer *Serializer

	noSmithyDocumentSerde
}

// A serializer to use for converting data to the Parquet format before storing it
// in Amazon S3. For more information, see Apache Parquet (https://parquet.apache.org/documentation/latest/)
// .
type ParquetSerDe struct {

	// The Hadoop Distributed File System (HDFS) block size. This is useful if you
	// intend to copy the data from Amazon S3 to HDFS before querying. The default is
	// 256 MiB and the minimum is 64 MiB. Firehose uses this value for padding
	// calculations.
	BlockSizeBytes *int32

	// The compression code to use over data blocks. The possible values are
	// UNCOMPRESSED , SNAPPY , and GZIP , with the default being SNAPPY . Use SNAPPY
	// for higher decompression speed. Use GZIP if the compression ratio is more
	// important than speed.
	Compression ParquetCompression

	// Indicates whether to enable dictionary compression.
	EnableDictionaryCompression *bool

	// The maximum amount of padding to apply. This is useful if you intend to copy
	// the data from Amazon S3 to HDFS before querying. The default is 0.
	MaxPaddingBytes *int32

	// The Parquet page size. Column chunks are divided into pages. A page is
	// conceptually an indivisible unit (in terms of compression and encoding). The
	// minimum value is 64 KiB and the default is 1 MiB.
	PageSizeBytes *int32

	// Indicates the version of row format to output. The possible values are V1 and V2
	// . The default is V1 .
	WriterVersion ParquetWriterVersion

	noSmithyDocumentSerde
}

// Describes a data processing configuration.
type ProcessingConfiguration struct {

	// Enables or disables data processing.
	Enabled *bool

	// The data processors.
	Processors []Processor

	noSmithyDocumentSerde
}

// Describes a data processor. If you want to add a new line delimiter between
// records in objects that are delivered to Amazon S3, choose
// AppendDelimiterToRecord as a processor type. You don’t have to put a processor
// parameter when you select AppendDelimiterToRecord .
type Processor struct {

	// The type of processor.
	//
	// This member is required.
	Type ProcessorType

	// The processor parameters.
	Parameters []ProcessorParameter

	noSmithyDocumentSerde
}

// Describes the processor parameter.
type ProcessorParameter struct {

	// The name of the parameter. Currently the following default values are
	// supported: 3 for NumberOfRetries and 60 for the BufferIntervalInSeconds . The
	// BufferSizeInMBs ranges between 0.2 MB and up to 3MB. The default buffering hint
	// is 1MB for all destinations, except Splunk. For Splunk, the default buffering
	// hint is 256 KB.
	//
	// This member is required.
	ParameterName ProcessorParameterName

	// The parameter value.
	//
	// This member is required.
	ParameterValue *string

	noSmithyDocumentSerde
}

// Contains the result for an individual record from a PutRecordBatch request. If
// the record is successfully added to your delivery stream, it receives a record
// ID. If the record fails to be added to your delivery stream, the result includes
// an error code and an error message.
type PutRecordBatchResponseEntry struct {

	// The error code for an individual record result.
	ErrorCode *string

	// The error message for an individual record result.
	ErrorMessage *string

	// The ID of the record.
	RecordId *string

	noSmithyDocumentSerde
}

// The unit of data in a delivery stream.
type Record struct {

	// The data blob, which is base64-encoded when the blob is serialized. The maximum
	// size of the data blob, before base64-encoding, is 1,000 KiB.
	//
	// This member is required.
	Data []byte

	noSmithyDocumentSerde
}

// Describes the configuration of a destination in Amazon Redshift.
type RedshiftDestinationConfiguration struct {

	// The database connection string.
	//
	// This member is required.
	ClusterJDBCURL *string

	// The COPY command.
	//
	// This member is required.
	CopyCommand *CopyCommand

	// The user password.
	//
	// This member is required.
	Password *string

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The configuration for the intermediate Amazon S3 location from which Amazon
	// Redshift obtains data. Restrictions are described in the topic for
	// CreateDeliveryStream . The compression formats SNAPPY or ZIP cannot be
	// specified in RedshiftDestinationConfiguration.S3Configuration because the
	// Amazon Redshift COPY operation that reads from the S3 bucket doesn't support
	// these compression formats.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// The name of the user.
	//
	// This member is required.
	Username *string

	// The CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// Redshift. Default value is 3600 (60 minutes).
	RetryOptions *RedshiftRetryOptions

	// The configuration for backup in Amazon S3.
	S3BackupConfiguration *S3DestinationConfiguration

	// The Amazon S3 backup mode. After you create a delivery stream, you can update
	// it to enable Amazon S3 backup if it is disabled. If backup is enabled, you can't
	// update the delivery stream to disable it.
	S3BackupMode RedshiftS3BackupMode

	noSmithyDocumentSerde
}

// Describes a destination in Amazon Redshift.
type RedshiftDestinationDescription struct {

	// The database connection string.
	//
	// This member is required.
	ClusterJDBCURL *string

	// The COPY command.
	//
	// This member is required.
	CopyCommand *CopyCommand

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The Amazon S3 destination.
	//
	// This member is required.
	S3DestinationDescription *S3DestinationDescription

	// The name of the user.
	//
	// This member is required.
	Username *string

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// Redshift. Default value is 3600 (60 minutes).
	RetryOptions *RedshiftRetryOptions

	// The configuration for backup in Amazon S3.
	S3BackupDescription *S3DestinationDescription

	// The Amazon S3 backup mode.
	S3BackupMode RedshiftS3BackupMode

	noSmithyDocumentSerde
}

// Describes an update for a destination in Amazon Redshift.
type RedshiftDestinationUpdate struct {

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The database connection string.
	ClusterJDBCURL *string

	// The COPY command.
	CopyCommand *CopyCommand

	// The user password.
	Password *string

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver documents to Amazon
	// Redshift. Default value is 3600 (60 minutes).
	RetryOptions *RedshiftRetryOptions

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	RoleARN *string

	// You can update a delivery stream to enable Amazon S3 backup if it is disabled.
	// If backup is enabled, you can't update the delivery stream to disable it.
	S3BackupMode RedshiftS3BackupMode

	// The Amazon S3 destination for backup.
	S3BackupUpdate *S3DestinationUpdate

	// The Amazon S3 destination. The compression formats SNAPPY or ZIP cannot be
	// specified in RedshiftDestinationUpdate.S3Update because the Amazon Redshift COPY
	// operation that reads from the S3 bucket doesn't support these compression
	// formats.
	S3Update *S3DestinationUpdate

	// The name of the user.
	Username *string

	noSmithyDocumentSerde
}

// Configures retry behavior in case Firehose is unable to deliver documents to
// Amazon Redshift.
type RedshiftRetryOptions struct {

	// The length of time during which Firehose retries delivery after a failure,
	// starting from the initial request and including the first attempt. The default
	// value is 3600 seconds (60 minutes). Firehose does not retry if the value of
	// DurationInSeconds is 0 (zero) or if the first delivery attempt takes longer than
	// the current value.
	DurationInSeconds *int32

	noSmithyDocumentSerde
}

// The retry behavior in case Firehose is unable to deliver data to an Amazon S3
// prefix.
type RetryOptions struct {

	// The period of time during which Firehose retries to deliver data to the
	// specified Amazon S3 prefix.
	DurationInSeconds *int32

	noSmithyDocumentSerde
}

// Describes the configuration of a destination in Amazon S3.
type S3DestinationConfiguration struct {

	// The ARN of the S3 bucket. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	BucketARN *string

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The buffering option. If no value is specified, BufferingHints object default
	// values are used.
	BufferingHints *BufferingHints

	// The CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The compression format. If no value is specified, the default is UNCOMPRESSED .
	// The compression formats SNAPPY or ZIP cannot be specified for Amazon Redshift
	// destinations because they are not supported by the Amazon Redshift COPY
	// operation that reads from the S3 bucket.
	CompressionFormat CompressionFormat

	// The encryption configuration. If no value is specified, the default is no
	// encryption.
	EncryptionConfiguration *EncryptionConfiguration

	// A prefix that Firehose evaluates and adds to failed records before writing them
	// to S3. This prefix appears immediately following the bucket name. For
	// information about how to specify this prefix, see Custom Prefixes for Amazon S3
	// Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html) .
	ErrorOutputPrefix *string

	// The "YYYY/MM/DD/HH" time format prefix is automatically used for delivered
	// Amazon S3 files. You can also specify a custom prefix, as described in Custom
	// Prefixes for Amazon S3 Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html)
	// .
	Prefix *string

	noSmithyDocumentSerde
}

// Describes a destination in Amazon S3.
type S3DestinationDescription struct {

	// The ARN of the S3 bucket. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	BucketARN *string

	// The buffering option. If no value is specified, BufferingHints object default
	// values are used.
	//
	// This member is required.
	BufferingHints *BufferingHints

	// The compression format. If no value is specified, the default is UNCOMPRESSED .
	//
	// This member is required.
	CompressionFormat CompressionFormat

	// The encryption configuration. If no value is specified, the default is no
	// encryption.
	//
	// This member is required.
	EncryptionConfiguration *EncryptionConfiguration

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	//
	// This member is required.
	RoleARN *string

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// A prefix that Firehose evaluates and adds to failed records before writing them
	// to S3. This prefix appears immediately following the bucket name. For
	// information about how to specify this prefix, see Custom Prefixes for Amazon S3
	// Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html) .
	ErrorOutputPrefix *string

	// The "YYYY/MM/DD/HH" time format prefix is automatically used for delivered
	// Amazon S3 files. You can also specify a custom prefix, as described in Custom
	// Prefixes for Amazon S3 Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html)
	// .
	Prefix *string

	noSmithyDocumentSerde
}

// Describes an update for a destination in Amazon S3.
type S3DestinationUpdate struct {

	// The ARN of the S3 bucket. For more information, see Amazon Resource Names
	// (ARNs) and Amazon Web Services Service Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	BucketARN *string

	// The buffering option. If no value is specified, BufferingHints object default
	// values are used.
	BufferingHints *BufferingHints

	// The CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The compression format. If no value is specified, the default is UNCOMPRESSED .
	// The compression formats SNAPPY or ZIP cannot be specified for Amazon Redshift
	// destinations because they are not supported by the Amazon Redshift COPY
	// operation that reads from the S3 bucket.
	CompressionFormat CompressionFormat

	// The encryption configuration. If no value is specified, the default is no
	// encryption.
	EncryptionConfiguration *EncryptionConfiguration

	// A prefix that Firehose evaluates and adds to failed records before writing them
	// to S3. This prefix appears immediately following the bucket name. For
	// information about how to specify this prefix, see Custom Prefixes for Amazon S3
	// Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html) .
	ErrorOutputPrefix *string

	// The "YYYY/MM/DD/HH" time format prefix is automatically used for delivered
	// Amazon S3 files. You can also specify a custom prefix, as described in Custom
	// Prefixes for Amazon S3 Objects (https://docs.aws.amazon.com/firehose/latest/dev/s3-prefixes.html)
	// .
	Prefix *string

	// The Amazon Resource Name (ARN) of the Amazon Web Services credentials. For more
	// information, see Amazon Resource Names (ARNs) and Amazon Web Services Service
	// Namespaces (https://docs.aws.amazon.com/general/latest/gr/aws-arns-and-namespaces.html)
	// .
	RoleARN *string

	noSmithyDocumentSerde
}

// Specifies the schema to which you want Firehose to configure your data before
// it writes it to Amazon S3. This parameter is required if Enabled is set to true.
type SchemaConfiguration struct {

	// The ID of the Amazon Web Services Glue Data Catalog. If you don't supply this,
	// the Amazon Web Services account ID is used by default.
	CatalogId *string

	// Specifies the name of the Amazon Web Services Glue database that contains the
	// schema for the output data. If the SchemaConfiguration request parameter is
	// used as part of invoking the CreateDeliveryStream API, then the DatabaseName
	// property is required and its value must be specified.
	DatabaseName *string

	// If you don't specify an Amazon Web Services Region, the default is the current
	// Region.
	Region *string

	// The role that Firehose can use to access Amazon Web Services Glue. This role
	// must be in the same account you use for Firehose. Cross-account roles aren't
	// allowed. If the SchemaConfiguration request parameter is used as part of
	// invoking the CreateDeliveryStream API, then the RoleARN property is required
	// and its value must be specified.
	RoleARN *string

	// Specifies the Amazon Web Services Glue table that contains the column
	// information that constitutes your data schema. If the SchemaConfiguration
	// request parameter is used as part of invoking the CreateDeliveryStream API,
	// then the TableName property is required and its value must be specified.
	TableName *string

	// Specifies the table version for the output data schema. If you don't specify
	// this version ID, or if you set it to LATEST , Firehose uses the most recent
	// version. This means that any updates to the table are automatically picked up.
	VersionId *string

	noSmithyDocumentSerde
}

// The serializer that you want Firehose to use to convert data to the target
// format before writing it to Amazon S3. Firehose supports two types of
// serializers: the ORC SerDe (https://hive.apache.org/javadocs/r1.2.2/api/org/apache/hadoop/hive/ql/io/orc/OrcSerde.html)
// and the Parquet SerDe (https://hive.apache.org/javadocs/r1.2.2/api/org/apache/hadoop/hive/ql/io/parquet/serde/ParquetHiveSerDe.html)
// .
type Serializer struct {

	// A serializer to use for converting data to the ORC format before storing it in
	// Amazon S3. For more information, see Apache ORC (https://orc.apache.org/docs/) .
	OrcSerDe *OrcSerDe

	// A serializer to use for converting data to the Parquet format before storing it
	// in Amazon S3. For more information, see Apache Parquet (https://parquet.apache.org/documentation/latest/)
	// .
	ParquetSerDe *ParquetSerDe

	noSmithyDocumentSerde
}

// Configure Snowflake destination
type SnowflakeDestinationConfiguration struct {

	// URL for accessing your Snowflake account. This URL must include your account
	// identifier (https://docs.snowflake.com/en/user-guide/admin-account-identifier) .
	// Note that the protocol (https://) and port number are optional.
	//
	// This member is required.
	AccountUrl *string

	// All data in Snowflake is maintained in databases.
	//
	// This member is required.
	Database *string

	// The private key used to encrypt your Snowflake client. For information, see
	// Using Key Pair Authentication & Key Rotation (https://docs.snowflake.com/en/user-guide/data-load-snowpipe-streaming-configuration#using-key-pair-authentication-key-rotation)
	// .
	//
	// This member is required.
	PrivateKey *string

	// The Amazon Resource Name (ARN) of the Snowflake role
	//
	// This member is required.
	RoleARN *string

	// Describes the configuration of a destination in Amazon S3.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// Each database consists of one or more schemas, which are logical groupings of
	// database objects, such as tables and views
	//
	// This member is required.
	Schema *string

	// All data in Snowflake is stored in database tables, logically structured as
	// collections of columns and rows.
	//
	// This member is required.
	Table *string

	// User login name for the Snowflake account.
	//
	// This member is required.
	User *string

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The name of the record content column
	ContentColumnName *string

	// Choose to load JSON keys mapped to table column names or choose to split the
	// JSON payload where content is mapped to a record content column and source
	// metadata is mapped to a record metadata column.
	DataLoadingOption SnowflakeDataLoadingOption

	// Passphrase to decrypt the private key when the key is encrypted. For
	// information, see Using Key Pair Authentication & Key Rotation (https://docs.snowflake.com/en/user-guide/data-load-snowpipe-streaming-configuration#using-key-pair-authentication-key-rotation)
	// .
	KeyPassphrase *string

	// The name of the record metadata column
	MetaDataColumnName *string

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The time period where Firehose will retry sending data to the chosen HTTP
	// endpoint.
	RetryOptions *SnowflakeRetryOptions

	// Choose an S3 backup mode
	S3BackupMode SnowflakeS3BackupMode

	// Optionally configure a Snowflake role. Otherwise the default user role will be
	// used.
	SnowflakeRoleConfiguration *SnowflakeRoleConfiguration

	// The VPCE ID for Firehose to privately connect with Snowflake. The ID format is
	// com.amazonaws.vpce.[region].vpce-svc-<[id]>. For more information, see Amazon
	// PrivateLink & Snowflake (https://docs.snowflake.com/en/user-guide/admin-security-privatelink)
	SnowflakeVpcConfiguration *SnowflakeVpcConfiguration

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}

// Optional Snowflake destination description
type SnowflakeDestinationDescription struct {

	// URL for accessing your Snowflake account. This URL must include your account
	// identifier (https://docs.snowflake.com/en/user-guide/admin-account-identifier) .
	// Note that the protocol (https://) and port number are optional.
	AccountUrl *string

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The name of the record content column
	ContentColumnName *string

	// Choose to load JSON keys mapped to table column names or choose to split the
	// JSON payload where content is mapped to a record content column and source
	// metadata is mapped to a record metadata column.
	DataLoadingOption SnowflakeDataLoadingOption

	// All data in Snowflake is maintained in databases.
	Database *string

	// The name of the record metadata column
	MetaDataColumnName *string

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The time period where Firehose will retry sending data to the chosen HTTP
	// endpoint.
	RetryOptions *SnowflakeRetryOptions

	// The Amazon Resource Name (ARN) of the Snowflake role
	RoleARN *string

	// Choose an S3 backup mode
	S3BackupMode SnowflakeS3BackupMode

	// Describes a destination in Amazon S3.
	S3DestinationDescription *S3DestinationDescription

	// Each database consists of one or more schemas, which are logical groupings of
	// database objects, such as tables and views
	Schema *string

	// Optionally configure a Snowflake role. Otherwise the default user role will be
	// used.
	SnowflakeRoleConfiguration *SnowflakeRoleConfiguration

	// The VPCE ID for Firehose to privately connect with Snowflake. The ID format is
	// com.amazonaws.vpce.[region].vpce-svc-<[id]>. For more information, see Amazon
	// PrivateLink & Snowflake (https://docs.snowflake.com/en/user-guide/admin-security-privatelink)
	SnowflakeVpcConfiguration *SnowflakeVpcConfiguration

	// All data in Snowflake is stored in database tables, logically structured as
	// collections of columns and rows.
	Table *string

	// User login name for the Snowflake account.
	User *string

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}

// Update to configuration settings
type SnowflakeDestinationUpdate struct {

	// URL for accessing your Snowflake account. This URL must include your account
	// identifier (https://docs.snowflake.com/en/user-guide/admin-account-identifier) .
	// Note that the protocol (https://) and port number are optional.
	AccountUrl *string

	// Describes the Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The name of the content metadata column
	ContentColumnName *string

	// JSON keys mapped to table column names or choose to split the JSON payload
	// where content is mapped to a record content column and source metadata is mapped
	// to a record metadata column.
	DataLoadingOption SnowflakeDataLoadingOption

	// All data in Snowflake is maintained in databases.
	Database *string

	// Passphrase to decrypt the private key when the key is encrypted. For
	// information, see Using Key Pair Authentication & Key Rotation (https://docs.snowflake.com/en/user-guide/data-load-snowpipe-streaming-configuration#using-key-pair-authentication-key-rotation)
	// .
	KeyPassphrase *string

	// The name of the record metadata column
	MetaDataColumnName *string

	// The private key used to encrypt your Snowflake client. For information, see
	// Using Key Pair Authentication & Key Rotation (https://docs.snowflake.com/en/user-guide/data-load-snowpipe-streaming-configuration#using-key-pair-authentication-key-rotation)
	// .
	PrivateKey *string

	// Describes a data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// Specify how long Firehose retries sending data to the New Relic HTTP endpoint.
	// After sending data, Firehose first waits for an acknowledgment from the HTTP
	// endpoint. If an error occurs or the acknowledgment doesn’t arrive within the
	// acknowledgment timeout period, Firehose starts the retry duration counter. It
	// keeps retrying until the retry duration expires. After that, Firehose considers
	// it a data delivery failure and backs up the data to your Amazon S3 bucket. Every
	// time that Firehose sends data to the HTTP endpoint (either the initial attempt
	// or a retry), it restarts the acknowledgement timeout counter and waits for an
	// acknowledgement from the HTTP endpoint. Even if the retry duration expires,
	// Firehose still waits for the acknowledgment until it receives it or the
	// acknowledgement timeout period is reached. If the acknowledgment times out,
	// Firehose determines whether there's time left in the retry counter. If there is
	// time left, it retries again and repeats the logic until it receives an
	// acknowledgment or determines that the retry time has expired. If you don't want
	// Firehose to retry sending data, set this value to 0.
	RetryOptions *SnowflakeRetryOptions

	// The Amazon Resource Name (ARN) of the Snowflake role
	RoleARN *string

	// Choose an S3 backup mode
	S3BackupMode SnowflakeS3BackupMode

	// Describes an update for a destination in Amazon S3.
	S3Update *S3DestinationUpdate

	// Each database consists of one or more schemas, which are logical groupings of
	// database objects, such as tables and views
	Schema *string

	// Optionally configure a Snowflake role. Otherwise the default user role will be
	// used.
	SnowflakeRoleConfiguration *SnowflakeRoleConfiguration

	// All data in Snowflake is stored in database tables, logically structured as
	// collections of columns and rows.
	Table *string

	// User login name for the Snowflake account.
	User *string

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}

// Specify how long Firehose retries sending data to the New Relic HTTP endpoint.
// After sending data, Firehose first waits for an acknowledgment from the HTTP
// endpoint. If an error occurs or the acknowledgment doesn’t arrive within the
// acknowledgment timeout period, Firehose starts the retry duration counter. It
// keeps retrying until the retry duration expires. After that, Firehose considers
// it a data delivery failure and backs up the data to your Amazon S3 bucket. Every
// time that Firehose sends data to the HTTP endpoint (either the initial attempt
// or a retry), it restarts the acknowledgement timeout counter and waits for an
// acknowledgement from the HTTP endpoint. Even if the retry duration expires,
// Firehose still waits for the acknowledgment until it receives it or the
// acknowledgement timeout period is reached. If the acknowledgment times out,
// Firehose determines whether there's time left in the retry counter. If there is
// time left, it retries again and repeats the logic until it receives an
// acknowledgment or determines that the retry time has expired. If you don't want
// Firehose to retry sending data, set this value to 0.
type SnowflakeRetryOptions struct {

	// the time period where Firehose will retry sending data to the chosen HTTP
	// endpoint.
	DurationInSeconds *int32

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}

// Optionally configure a Snowflake role. Otherwise the default user role will be
// used.
type SnowflakeRoleConfiguration struct {

	// Enable Snowflake role
	Enabled *bool

	// The Snowflake role you wish to configure
	SnowflakeRole *string

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}

// Configure a Snowflake VPC
type SnowflakeVpcConfiguration struct {

	// The VPCE ID for Firehose to privately connect with Snowflake. The ID format is
	// com.amazonaws.vpce.[region].vpce-svc-<[id]>. For more information, see Amazon
	// PrivateLink & Snowflake (https://docs.snowflake.com/en/user-guide/admin-security-privatelink)
	//
	// This member is required.
	PrivateLinkVpceId *string

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}

// Details about a Kinesis data stream used as the source for a Firehose delivery
// stream.
type SourceDescription struct {

	// The KinesisStreamSourceDescription value for the source Kinesis data stream.
	KinesisStreamSourceDescription *KinesisStreamSourceDescription

	// The configuration description for the Amazon MSK cluster to be used as the
	// source for a delivery stream.
	MSKSourceDescription *MSKSourceDescription

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}

// The buffering options. If no value is specified, the default values for Splunk
// are used.
type SplunkBufferingHints struct {

	// Buffer incoming data for the specified period of time, in seconds, before
	// delivering it to the destination. The default value is 60 (1 minute).
	IntervalInSeconds *int32

	// Buffer incoming data to the specified size, in MBs, before delivering it to the
	// destination. The default value is 5.
	SizeInMBs *int32

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}

// Describes the configuration of a destination in Splunk.
type SplunkDestinationConfiguration struct {

	// The HTTP Event Collector (HEC) endpoint to which Firehose sends your data.
	//
	// This member is required.
	HECEndpoint *string

	// This type can be either "Raw" or "Event."
	//
	// This member is required.
	HECEndpointType HECEndpointType

	// This is a GUID that you obtain from your Splunk cluster when you create a new
	// HEC endpoint.
	//
	// This member is required.
	HECToken *string

	// The configuration for the backup Amazon S3 location.
	//
	// This member is required.
	S3Configuration *S3DestinationConfiguration

	// The buffering options. If no value is specified, the default values for Splunk
	// are used.
	BufferingHints *SplunkBufferingHints

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The amount of time that Firehose waits to receive an acknowledgment from Splunk
	// after it sends it data. At the end of the timeout period, Firehose either tries
	// to send the data again or considers it an error, based on your retry settings.
	HECAcknowledgmentTimeoutInSeconds *int32

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver data to Splunk, or if
	// it doesn't receive an acknowledgment of receipt from Splunk.
	RetryOptions *SplunkRetryOptions

	// Defines how documents should be delivered to Amazon S3. When set to
	// FailedEventsOnly , Firehose writes any data that could not be indexed to the
	// configured Amazon S3 destination. When set to AllEvents , Firehose delivers all
	// incoming records to Amazon S3, and also writes failed documents to Amazon S3.
	// The default value is FailedEventsOnly . You can update this backup mode from
	// FailedEventsOnly to AllEvents . You can't update it from AllEvents to
	// FailedEventsOnly .
	S3BackupMode SplunkS3BackupMode

	noSmithyDocumentSerde
}

// Describes a destination in Splunk.
type SplunkDestinationDescription struct {

	// The buffering options. If no value is specified, the default values for Splunk
	// are used.
	BufferingHints *SplunkBufferingHints

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The amount of time that Firehose waits to receive an acknowledgment from Splunk
	// after it sends it data. At the end of the timeout period, Firehose either tries
	// to send the data again or considers it an error, based on your retry settings.
	HECAcknowledgmentTimeoutInSeconds *int32

	// The HTTP Event Collector (HEC) endpoint to which Firehose sends your data.
	HECEndpoint *string

	// This type can be either "Raw" or "Event."
	HECEndpointType HECEndpointType

	// A GUID you obtain from your Splunk cluster when you create a new HEC endpoint.
	HECToken *string

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver data to Splunk or if
	// it doesn't receive an acknowledgment of receipt from Splunk.
	RetryOptions *SplunkRetryOptions

	// Defines how documents should be delivered to Amazon S3. When set to
	// FailedDocumentsOnly , Firehose writes any data that could not be indexed to the
	// configured Amazon S3 destination. When set to AllDocuments , Firehose delivers
	// all incoming records to Amazon S3, and also writes failed documents to Amazon
	// S3. Default value is FailedDocumentsOnly .
	S3BackupMode SplunkS3BackupMode

	// The Amazon S3 destination.>
	S3DestinationDescription *S3DestinationDescription

	noSmithyDocumentSerde
}

// Describes an update for a destination in Splunk.
type SplunkDestinationUpdate struct {

	// The buffering options. If no value is specified, the default values for Splunk
	// are used.
	BufferingHints *SplunkBufferingHints

	// The Amazon CloudWatch logging options for your delivery stream.
	CloudWatchLoggingOptions *CloudWatchLoggingOptions

	// The amount of time that Firehose waits to receive an acknowledgment from Splunk
	// after it sends data. At the end of the timeout period, Firehose either tries to
	// send the data again or considers it an error, based on your retry settings.
	HECAcknowledgmentTimeoutInSeconds *int32

	// The HTTP Event Collector (HEC) endpoint to which Firehose sends your data.
	HECEndpoint *string

	// This type can be either "Raw" or "Event."
	HECEndpointType HECEndpointType

	// A GUID that you obtain from your Splunk cluster when you create a new HEC
	// endpoint.
	HECToken *string

	// The data processing configuration.
	ProcessingConfiguration *ProcessingConfiguration

	// The retry behavior in case Firehose is unable to deliver data to Splunk or if
	// it doesn't receive an acknowledgment of receipt from Splunk.
	RetryOptions *SplunkRetryOptions

	// Specifies how you want Firehose to back up documents to Amazon S3. When set to
	// FailedDocumentsOnly , Firehose writes any data that could not be indexed to the
	// configured Amazon S3 destination. When set to AllEvents , Firehose delivers all
	// incoming records to Amazon S3, and also writes failed documents to Amazon S3.
	// The default value is FailedEventsOnly . You can update this backup mode from
	// FailedEventsOnly to AllEvents . You can't update it from AllEvents to
	// FailedEventsOnly .
	S3BackupMode SplunkS3BackupMode

	// Your update to the configuration of the backup Amazon S3 location.
	S3Update *S3DestinationUpdate

	noSmithyDocumentSerde
}

// Configures retry behavior in case Firehose is unable to deliver documents to
// Splunk, or if it doesn't receive an acknowledgment from Splunk.
type SplunkRetryOptions struct {

	// The total amount of time that Firehose spends on retries. This duration starts
	// after the initial attempt to send data to Splunk fails. It doesn't include the
	// periods during which Firehose waits for acknowledgment from Splunk after each
	// attempt.
	DurationInSeconds *int32

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}

// Metadata that you can assign to a delivery stream, consisting of a key-value
// pair.
type Tag struct {

	// A unique identifier for the tag. Maximum length: 128 characters. Valid
	// characters: Unicode letters, digits, white space, _ . / = + - % @
	//
	// This member is required.
	Key *string

	// An optional string, which you can use to describe or define the tag. Maximum
	// length: 256 characters. Valid characters: Unicode letters, digits, white space,
	// _ . / = + - % @
	Value *string

	noSmithyDocumentSerde
}

// The details of the VPC of the Amazon OpenSearch or Amazon OpenSearch Serverless
// destination.
type VpcConfiguration struct {

	// The ARN of the IAM role that you want the delivery stream to use to create
	// endpoints in the destination VPC. You can use your existing Firehose delivery
	// role or you can specify a new role. In either case, make sure that the role
	// trusts the Firehose service principal and that it grants the following
	// permissions:
	//   - ec2:DescribeVpcs
	//   - ec2:DescribeVpcAttribute
	//   - ec2:DescribeSubnets
	//   - ec2:DescribeSecurityGroups
	//   - ec2:DescribeNetworkInterfaces
	//   - ec2:CreateNetworkInterface
	//   - ec2:CreateNetworkInterfacePermission
	//   - ec2:DeleteNetworkInterface
	// When you specify subnets for delivering data to the destination in a private
	// VPC, make sure you have enough number of free IP addresses in chosen subnets. If
	// there is no available free IP address in a specified subnet, Firehose cannot
	// create or add ENIs for the data delivery in the private VPC, and the delivery
	// will be degraded or fail.
	//
	// This member is required.
	RoleARN *string

	// The IDs of the security groups that you want Firehose to use when it creates
	// ENIs in the VPC of the Amazon ES destination. You can use the same security
	// group that the Amazon ES domain uses or different ones. If you specify different
	// security groups here, ensure that they allow outbound HTTPS traffic to the
	// Amazon ES domain's security group. Also ensure that the Amazon ES domain's
	// security group allows HTTPS traffic from the security groups specified here. If
	// you use the same security group for both your delivery stream and the Amazon ES
	// domain, make sure the security group inbound rule allows HTTPS traffic. For more
	// information about security group rules, see Security group rules (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_SecurityGroups.html#SecurityGroupRules)
	// in the Amazon VPC documentation.
	//
	// This member is required.
	SecurityGroupIds []string

	// The IDs of the subnets that you want Firehose to use to create ENIs in the VPC
	// of the Amazon ES destination. Make sure that the routing tables and inbound and
	// outbound rules allow traffic to flow from the subnets whose IDs are specified
	// here to the subnets that have the destination Amazon ES endpoints. Firehose
	// creates at least one ENI in each of the subnets that are specified here. Do not
	// delete or modify these ENIs. The number of ENIs that Firehose creates in the
	// subnets specified here scales up and down automatically based on throughput. To
	// enable Firehose to scale up the number of ENIs to match throughput, ensure that
	// you have sufficient quota. To help you calculate the quota you need, assume that
	// Firehose can create up to three ENIs for this delivery stream for each of the
	// subnets specified here. For more information about ENI quota, see Network
	// Interfaces  (https://docs.aws.amazon.com/vpc/latest/userguide/amazon-vpc-limits.html#vpc-limits-enis)
	// in the Amazon VPC Quotas topic.
	//
	// This member is required.
	SubnetIds []string

	noSmithyDocumentSerde
}

// The details of the VPC of the Amazon ES destination.
type VpcConfigurationDescription struct {

	// The ARN of the IAM role that the delivery stream uses to create endpoints in
	// the destination VPC. You can use your existing Firehose delivery role or you can
	// specify a new role. In either case, make sure that the role trusts the Firehose
	// service principal and that it grants the following permissions:
	//   - ec2:DescribeVpcs
	//   - ec2:DescribeVpcAttribute
	//   - ec2:DescribeSubnets
	//   - ec2:DescribeSecurityGroups
	//   - ec2:DescribeNetworkInterfaces
	//   - ec2:CreateNetworkInterface
	//   - ec2:CreateNetworkInterfacePermission
	//   - ec2:DeleteNetworkInterface
	// If you revoke these permissions after you create the delivery stream, Firehose
	// can't scale out by creating more ENIs when necessary. You might therefore see a
	// degradation in performance.
	//
	// This member is required.
	RoleARN *string

	// The IDs of the security groups that Firehose uses when it creates ENIs in the
	// VPC of the Amazon ES destination. You can use the same security group that the
	// Amazon ES domain uses or different ones. If you specify different security
	// groups, ensure that they allow outbound HTTPS traffic to the Amazon ES domain's
	// security group. Also ensure that the Amazon ES domain's security group allows
	// HTTPS traffic from the security groups specified here. If you use the same
	// security group for both your delivery stream and the Amazon ES domain, make sure
	// the security group inbound rule allows HTTPS traffic. For more information about
	// security group rules, see Security group rules (https://docs.aws.amazon.com/vpc/latest/userguide/VPC_SecurityGroups.html#SecurityGroupRules)
	// in the Amazon VPC documentation.
	//
	// This member is required.
	SecurityGroupIds []string

	// The IDs of the subnets that Firehose uses to create ENIs in the VPC of the
	// Amazon ES destination. Make sure that the routing tables and inbound and
	// outbound rules allow traffic to flow from the subnets whose IDs are specified
	// here to the subnets that have the destination Amazon ES endpoints. Firehose
	// creates at least one ENI in each of the subnets that are specified here. Do not
	// delete or modify these ENIs. The number of ENIs that Firehose creates in the
	// subnets specified here scales up and down automatically based on throughput. To
	// enable Firehose to scale up the number of ENIs to match throughput, ensure that
	// you have sufficient quota. To help you calculate the quota you need, assume that
	// Firehose can create up to three ENIs for this delivery stream for each of the
	// subnets specified here. For more information about ENI quota, see Network
	// Interfaces  (https://docs.aws.amazon.com/vpc/latest/userguide/amazon-vpc-limits.html#vpc-limits-enis)
	// in the Amazon VPC Quotas topic.
	//
	// This member is required.
	SubnetIds []string

	// The ID of the Amazon ES destination's VPC.
	//
	// This member is required.
	VpcId *string

	noSmithyDocumentSerde
}

type noSmithyDocumentSerde = smithydocument.NoSerde