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// Code generated by smithy-go-codegen DO NOT EDIT.
package ec2
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/service/ec2/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Associates Elastic IP addresses (EIPs) and private IPv4 addresses with a public
// NAT gateway. For more information, see [Work with NAT gateways]in the Amazon VPC User Guide.
//
// By default, you can associate up to 2 Elastic IP addresses per public NAT
// gateway. You can increase the limit by requesting a quota adjustment. For more
// information, see [Elastic IP address quotas]in the Amazon VPC User Guide.
//
// When you associate an EIP or secondary EIPs with a public NAT gateway, the
// network border group of the EIPs must match the network border group of the
// Availability Zone (AZ) that the public NAT gateway is in. If it's not the same,
// the EIP will fail to associate. You can see the network border group for the
// subnet's AZ by viewing the details of the subnet. Similarly, you can view the
// network border group of an EIP by viewing the details of the EIP address. For
// more information about network border groups and EIPs, see [Allocate an Elastic IP address]in the Amazon VPC
// User Guide.
//
// [Elastic IP address quotas]: https://docs.aws.amazon.com/vpc/latest/userguide/amazon-vpc-limits.html#vpc-limits-eips
// [Work with NAT gateways]: https://docs.aws.amazon.com/vpc/latest/userguide/vpc-nat-gateway.html#nat-gateway-working-with
// [Allocate an Elastic IP address]: https://docs.aws.amazon.com/vpc/latest/userguide/vpc-eips.html#allocate-eip
func (c *Client) AssociateNatGatewayAddress(ctx context.Context, params *AssociateNatGatewayAddressInput, optFns ...func(*Options)) (*AssociateNatGatewayAddressOutput, error) {
if params == nil {
params = &AssociateNatGatewayAddressInput{}
}
result, metadata, err := c.invokeOperation(ctx, "AssociateNatGatewayAddress", params, optFns, c.addOperationAssociateNatGatewayAddressMiddlewares)
if err != nil {
return nil, err
}
out := result.(*AssociateNatGatewayAddressOutput)
out.ResultMetadata = metadata
return out, nil
}
type AssociateNatGatewayAddressInput struct {
// The allocation IDs of EIPs that you want to associate with your NAT gateway.
//
// This member is required.
AllocationIds []string
// The ID of the NAT gateway.
//
// This member is required.
NatGatewayId *string
// Checks whether you have the required permissions for the action, without
// actually making the request, and provides an error response. If you have the
// required permissions, the error response is DryRunOperation . Otherwise, it is
// UnauthorizedOperation .
DryRun *bool
// The private IPv4 addresses that you want to assign to the NAT gateway.
PrivateIpAddresses []string
noSmithyDocumentSerde
}
type AssociateNatGatewayAddressOutput struct {
// The IP addresses.
NatGatewayAddresses []types.NatGatewayAddress
// The ID of the NAT gateway.
NatGatewayId *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationAssociateNatGatewayAddressMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsEc2query_serializeOpAssociateNatGatewayAddress{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsEc2query_deserializeOpAssociateNatGatewayAddress{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "AssociateNatGatewayAddress"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = addClientRequestID(stack); err != nil {
return err
}
if err = addComputeContentLength(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = addComputePayloadSHA256(stack); err != nil {
return err
}
if err = addRetry(stack, options); err != nil {
return err
}
if err = addRawResponseToMetadata(stack); err != nil {
return err
}
if err = addRecordResponseTiming(stack); err != nil {
return err
}
if err = addClientUserAgent(stack, options); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addTimeOffsetBuild(stack, c); err != nil {
return err
}
if err = addUserAgentRetryMode(stack, options); err != nil {
return err
}
if err = addOpAssociateNatGatewayAddressValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opAssociateNatGatewayAddress(options.Region), middleware.Before); err != nil {
return err
}
if err = addRecursionDetection(stack); err != nil {
return err
}
if err = addRequestIDRetrieverMiddleware(stack); err != nil {
return err
}
if err = addResponseErrorMiddleware(stack); err != nil {
return err
}
if err = addRequestResponseLogging(stack, options); err != nil {
return err
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
func newServiceMetadataMiddleware_opAssociateNatGatewayAddress(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "AssociateNatGatewayAddress",
}
}
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