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