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

package lightsail

import (
	"context"
	"fmt"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/service/lightsail/types"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Creates an Amazon Lightsail content delivery network (CDN) distribution.
//
// A distribution is a globally distributed network of caching servers that
// improve the performance of your website or web application hosted on a Lightsail
// instance. For more information, see [Content delivery networks in Amazon Lightsail].
//
// [Content delivery networks in Amazon Lightsail]: https://docs.aws.amazon.com/lightsail/latest/userguide/amazon-lightsail-content-delivery-network-distributions
func (c *Client) CreateDistribution(ctx context.Context, params *CreateDistributionInput, optFns ...func(*Options)) (*CreateDistributionOutput, error) {
	if params == nil {
		params = &CreateDistributionInput{}
	}

	result, metadata, err := c.invokeOperation(ctx, "CreateDistribution", params, optFns, c.addOperationCreateDistributionMiddlewares)
	if err != nil {
		return nil, err
	}

	out := result.(*CreateDistributionOutput)
	out.ResultMetadata = metadata
	return out, nil
}

type CreateDistributionInput struct {

	// The bundle ID to use for the distribution.
	//
	// A distribution bundle describes the specifications of your distribution, such
	// as the monthly cost and monthly network transfer quota.
	//
	// Use the GetDistributionBundles action to get a list of distribution bundle IDs
	// that you can specify.
	//
	// This member is required.
	BundleId *string

	// An object that describes the default cache behavior for the distribution.
	//
	// This member is required.
	DefaultCacheBehavior *types.CacheBehavior

	// The name for the distribution.
	//
	// This member is required.
	DistributionName *string

	// An object that describes the origin resource for the distribution, such as a
	// Lightsail instance, bucket, or load balancer.
	//
	// The distribution pulls, caches, and serves content from the origin.
	//
	// This member is required.
	Origin *types.InputOrigin

	// An object that describes the cache behavior settings for the distribution.
	CacheBehaviorSettings *types.CacheSettings

	// An array of objects that describe the per-path cache behavior for the
	// distribution.
	CacheBehaviors []types.CacheBehaviorPerPath

	// The name of the SSL/TLS certificate that you want to attach to the distribution.
	//
	// Use the [GetCertificates] action to get a list of certificate names that you can specify.
	//
	// [GetCertificates]: https://docs.aws.amazon.com/lightsail/2016-11-28/api-reference/API_GetCertificates.html
	CertificateName *string

	// The IP address type for the distribution.
	//
	// The possible values are ipv4 for IPv4 only, and dualstack for IPv4 and IPv6.
	//
	// The default value is dualstack .
	IpAddressType types.IpAddressType

	// The tag keys and optional values to add to the distribution during create.
	//
	// Use the TagResource action to tag a resource after it's created.
	Tags []types.Tag

	// The minimum TLS protocol version for the SSL/TLS certificate.
	ViewerMinimumTlsProtocolVersion types.ViewerMinimumTlsProtocolVersionEnum

	noSmithyDocumentSerde
}

type CreateDistributionOutput struct {

	// An object that describes the distribution created.
	Distribution *types.LightsailDistribution

	// An array of objects that describe the result of the action, such as the status
	// of the request, the timestamp of the request, and the resources affected by the
	// request.
	Operation *types.Operation

	// Metadata pertaining to the operation's result.
	ResultMetadata middleware.Metadata

	noSmithyDocumentSerde
}

func (c *Client) addOperationCreateDistributionMiddlewares(stack *middleware.Stack, options Options) (err error) {
	if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
		return err
	}
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpCreateDistribution{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCreateDistribution{}, middleware.After)
	if err != nil {
		return err
	}
	if err := addProtocolFinalizerMiddlewares(stack, options, "CreateDistribution"); err != nil {
		return fmt.Errorf("add protocol finalizers: %v", err)
	}

	if err = addlegacyEndpointContextSetter(stack, options); err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = addClientRequestID(stack); err != nil {
		return err
	}
	if err = addComputeContentLength(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = addComputePayloadSHA256(stack); err != nil {
		return err
	}
	if err = addRetry(stack, options); err != nil {
		return err
	}
	if err = addRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = addRecordResponseTiming(stack); err != nil {
		return err
	}
	if err = addSpanRetryLoop(stack, options); err != nil {
		return err
	}
	if err = addClientUserAgent(stack, options); err != nil {
		return err
	}
	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
		return err
	}
	if err = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
		return err
	}
	if err = addTimeOffsetBuild(stack, c); err != nil {
		return err
	}
	if err = addUserAgentRetryMode(stack, options); err != nil {
		return err
	}
	if err = addCredentialSource(stack, options); err != nil {
		return err
	}
	if err = addOpCreateDistributionValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateDistribution(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = addRecursionDetection(stack); err != nil {
		return err
	}
	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
		return err
	}
	if err = addResponseErrorMiddleware(stack); err != nil {
		return err
	}
	if err = addRequestResponseLogging(stack, options); err != nil {
		return err
	}
	if err = addDisableHTTPSMiddleware(stack, options); err != nil {
		return err
	}
	if err = addInterceptBeforeRetryLoop(stack, options); err != nil {
		return err
	}
	if err = addInterceptAttempt(stack, options); err != nil {
		return err
	}
	if err = addInterceptors(stack, options); err != nil {
		return err
	}
	return nil
}

func newServiceMetadataMiddleware_opCreateDistribution(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		OperationName: "CreateDistribution",
	}
}