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

package storagegateway

import (
	"context"
	awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
	"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
	"github.com/aws/smithy-go/middleware"
	smithyhttp "github.com/aws/smithy-go/transport/http"
)

// Updates the gateway virtual machine (VM) software. The request immediately
// triggers the software update. When you make this request, you get a 200 OK
// success response immediately. However, it might take some time for the update to
// complete. You can call DescribeGatewayInformation to verify the gateway is in
// the STATE_RUNNING state. A software update forces a system restart of your
// gateway. You can minimize the chance of any disruption to your applications by
// increasing your iSCSI Initiators' timeouts. For more information about
// increasing iSCSI Initiator timeouts for Windows and Linux, see Customizing your
// Windows iSCSI settings (https://docs.aws.amazon.com/storagegateway/latest/userguide/ConfiguringiSCSIClientInitiatorWindowsClient.html#CustomizeWindowsiSCSISettings)
// and Customizing your Linux iSCSI settings (https://docs.aws.amazon.com/storagegateway/latest/userguide/ConfiguringiSCSIClientInitiatorRedHatClient.html#CustomizeLinuxiSCSISettings)
// , respectively.
func (c *Client) UpdateGatewaySoftwareNow(ctx context.Context, params *UpdateGatewaySoftwareNowInput, optFns ...func(*Options)) (*UpdateGatewaySoftwareNowOutput, error) {
	if params == nil {
		params = &UpdateGatewaySoftwareNowInput{}
	}

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

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

// A JSON object containing the Amazon Resource Name (ARN) of the gateway to
// update.
type UpdateGatewaySoftwareNowInput struct {

	// The Amazon Resource Name (ARN) of the gateway. Use the ListGateways operation
	// to return a list of gateways for your account and Amazon Web Services Region.
	//
	// This member is required.
	GatewayARN *string

	noSmithyDocumentSerde
}

// A JSON object containing the Amazon Resource Name (ARN) of the gateway that was
// updated.
type UpdateGatewaySoftwareNowOutput struct {

	// The Amazon Resource Name (ARN) of the gateway. Use the ListGateways operation
	// to return a list of gateways for your account and Amazon Web Services Region.
	GatewayARN *string

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

	noSmithyDocumentSerde
}

func (c *Client) addOperationUpdateGatewaySoftwareNowMiddlewares(stack *middleware.Stack, options Options) (err error) {
	err = stack.Serialize.Add(&awsAwsjson11_serializeOpUpdateGatewaySoftwareNow{}, middleware.After)
	if err != nil {
		return err
	}
	err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpUpdateGatewaySoftwareNow{}, middleware.After)
	if err != nil {
		return err
	}
	if err = addSetLoggerMiddleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
		return err
	}
	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
		return err
	}
	if err = addResolveEndpointMiddleware(stack, options); err != nil {
		return err
	}
	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
		return err
	}
	if err = addRetryMiddlewares(stack, options); err != nil {
		return err
	}
	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
		return err
	}
	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
		return err
	}
	if err = awsmiddleware.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 = addOpUpdateGatewaySoftwareNowValidationMiddleware(stack); err != nil {
		return err
	}
	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opUpdateGatewaySoftwareNow(options.Region), middleware.Before); err != nil {
		return err
	}
	if err = awsmiddleware.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
	}
	return nil
}

func newServiceMetadataMiddleware_opUpdateGatewaySoftwareNow(region string) *awsmiddleware.RegisterServiceMetadata {
	return &awsmiddleware.RegisterServiceMetadata{
		Region:        region,
		ServiceID:     ServiceID,
		SigningName:   "storagegateway",
		OperationName: "UpdateGatewaySoftwareNow",
	}
}