1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
// 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"
)
// Modifies the default instance metadata service (IMDS) settings at the account
// level in the specified Amazon Web Services
Region.
//
// To remove a parameter's account-level default setting, specify no-preference .
// If an account-level setting is cleared with no-preference , then the instance
// launch considers the other instance metadata settings. For more information, see
// [Order of precedence for instance metadata options]in the Amazon EC2 User Guide.
//
// [Order of precedence for instance metadata options]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/configuring-instance-metadata-options.html#instance-metadata-options-order-of-precedence
func (c *Client) ModifyInstanceMetadataDefaults(ctx context.Context, params *ModifyInstanceMetadataDefaultsInput, optFns ...func(*Options)) (*ModifyInstanceMetadataDefaultsOutput, error) {
if params == nil {
params = &ModifyInstanceMetadataDefaultsInput{}
}
result, metadata, err := c.invokeOperation(ctx, "ModifyInstanceMetadataDefaults", params, optFns, c.addOperationModifyInstanceMetadataDefaultsMiddlewares)
if err != nil {
return nil, err
}
out := result.(*ModifyInstanceMetadataDefaultsOutput)
out.ResultMetadata = metadata
return out, nil
}
type ModifyInstanceMetadataDefaultsInput struct {
// 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
// Enables or disables the IMDS endpoint on an instance. When disabled, the
// instance metadata can't be accessed.
HttpEndpoint types.DefaultInstanceMetadataEndpointState
// The maximum number of hops that the metadata token can travel. To indicate no
// preference, specify -1 .
//
// Possible values: Integers from 1 to 64 , and -1 to indicate no preference
HttpPutResponseHopLimit *int32
// Indicates whether IMDSv2 is required.
//
// - optional – IMDSv2 is optional, which means that you can use either IMDSv2 or
// IMDSv1.
//
// - required – IMDSv2 is required, which means that IMDSv1 is disabled, and you
// must use IMDSv2.
HttpTokens types.MetadataDefaultHttpTokensState
// Enables or disables access to an instance's tags from the instance metadata.
// For more information, see [Work with instance tags using the instance metadata]in the Amazon EC2 User Guide.
//
// [Work with instance tags using the instance metadata]: https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/Using_Tags.html#work-with-tags-in-IMDS
InstanceMetadataTags types.DefaultInstanceMetadataTagsState
noSmithyDocumentSerde
}
type ModifyInstanceMetadataDefaultsOutput struct {
// If the request succeeds, the response returns true . If the request fails, no
// response is returned, and instead an error message is returned.
Return *bool
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationModifyInstanceMetadataDefaultsMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsEc2query_serializeOpModifyInstanceMetadataDefaults{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsEc2query_deserializeOpModifyInstanceMetadataDefaults{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "ModifyInstanceMetadataDefaults"); 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 = stack.Initialize.Add(newServiceMetadataMiddleware_opModifyInstanceMetadataDefaults(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_opModifyInstanceMetadataDefaults(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "ModifyInstanceMetadataDefaults",
}
}
|
