1// Code generated by smithy-go-codegen DO NOT EDIT. 2 3package ecs 4 5import ( 6 "context" 7 awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware" 8 "github.com/aws/aws-sdk-go-v2/aws/signer/v4" 9 "github.com/aws/aws-sdk-go-v2/service/ecs/types" 10 "github.com/aws/smithy-go/middleware" 11 smithyhttp "github.com/aws/smithy-go/transport/http" 12) 13 14// Deregisters the specified task definition by family and revision. Upon 15// deregistration, the task definition is marked as INACTIVE. Existing tasks and 16// services that reference an INACTIVE task definition continue to run without 17// disruption. Existing services that reference an INACTIVE task definition can 18// still scale up or down by modifying the service's desired count. You cannot use 19// an INACTIVE task definition to run new tasks or create new services, and you 20// cannot update an existing service to reference an INACTIVE task definition. 21// However, there may be up to a 10-minute window following deregistration where 22// these restrictions have not yet taken effect. At this time, INACTIVE task 23// definitions remain discoverable in your account indefinitely. However, this 24// behavior is subject to change in the future, so you should not rely on INACTIVE 25// task definitions persisting beyond the lifecycle of any associated tasks and 26// services. 27func (c *Client) DeregisterTaskDefinition(ctx context.Context, params *DeregisterTaskDefinitionInput, optFns ...func(*Options)) (*DeregisterTaskDefinitionOutput, error) { 28 if params == nil { 29 params = &DeregisterTaskDefinitionInput{} 30 } 31 32 result, metadata, err := c.invokeOperation(ctx, "DeregisterTaskDefinition", params, optFns, c.addOperationDeregisterTaskDefinitionMiddlewares) 33 if err != nil { 34 return nil, err 35 } 36 37 out := result.(*DeregisterTaskDefinitionOutput) 38 out.ResultMetadata = metadata 39 return out, nil 40} 41 42type DeregisterTaskDefinitionInput struct { 43 44 // The family and revision (family:revision) or full Amazon Resource Name (ARN) of 45 // the task definition to deregister. You must specify a revision. 46 // 47 // This member is required. 48 TaskDefinition *string 49 50 noSmithyDocumentSerde 51} 52 53type DeregisterTaskDefinitionOutput struct { 54 55 // The full description of the deregistered task. 56 TaskDefinition *types.TaskDefinition 57 58 // Metadata pertaining to the operation's result. 59 ResultMetadata middleware.Metadata 60 61 noSmithyDocumentSerde 62} 63 64func (c *Client) addOperationDeregisterTaskDefinitionMiddlewares(stack *middleware.Stack, options Options) (err error) { 65 err = stack.Serialize.Add(&awsAwsjson11_serializeOpDeregisterTaskDefinition{}, middleware.After) 66 if err != nil { 67 return err 68 } 69 err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpDeregisterTaskDefinition{}, middleware.After) 70 if err != nil { 71 return err 72 } 73 if err = addSetLoggerMiddleware(stack, options); err != nil { 74 return err 75 } 76 if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil { 77 return err 78 } 79 if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil { 80 return err 81 } 82 if err = addResolveEndpointMiddleware(stack, options); err != nil { 83 return err 84 } 85 if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil { 86 return err 87 } 88 if err = addRetryMiddlewares(stack, options); err != nil { 89 return err 90 } 91 if err = addHTTPSignerV4Middleware(stack, options); err != nil { 92 return err 93 } 94 if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil { 95 return err 96 } 97 if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil { 98 return err 99 } 100 if err = addClientUserAgent(stack); err != nil { 101 return err 102 } 103 if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil { 104 return err 105 } 106 if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil { 107 return err 108 } 109 if err = addOpDeregisterTaskDefinitionValidationMiddleware(stack); err != nil { 110 return err 111 } 112 if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDeregisterTaskDefinition(options.Region), middleware.Before); err != nil { 113 return err 114 } 115 if err = addRequestIDRetrieverMiddleware(stack); err != nil { 116 return err 117 } 118 if err = addResponseErrorMiddleware(stack); err != nil { 119 return err 120 } 121 if err = addRequestResponseLogging(stack, options); err != nil { 122 return err 123 } 124 return nil 125} 126 127func newServiceMetadataMiddleware_opDeregisterTaskDefinition(region string) *awsmiddleware.RegisterServiceMetadata { 128 return &awsmiddleware.RegisterServiceMetadata{ 129 Region: region, 130 ServiceID: ServiceID, 131 SigningName: "ecs", 132 OperationName: "DeregisterTaskDefinition", 133 } 134} 135