1// Code generated by smithy-go-codegen DO NOT EDIT.
2
3package ec2
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/ec2/types"
10	"github.com/aws/smithy-go/middleware"
11	smithyhttp "github.com/aws/smithy-go/transport/http"
12)
13
14// Describes the running instances for the specified Spot Fleet.
15func (c *Client) DescribeSpotFleetInstances(ctx context.Context, params *DescribeSpotFleetInstancesInput, optFns ...func(*Options)) (*DescribeSpotFleetInstancesOutput, error) {
16	if params == nil {
17		params = &DescribeSpotFleetInstancesInput{}
18	}
19
20	result, metadata, err := c.invokeOperation(ctx, "DescribeSpotFleetInstances", params, optFns, c.addOperationDescribeSpotFleetInstancesMiddlewares)
21	if err != nil {
22		return nil, err
23	}
24
25	out := result.(*DescribeSpotFleetInstancesOutput)
26	out.ResultMetadata = metadata
27	return out, nil
28}
29
30// Contains the parameters for DescribeSpotFleetInstances.
31type DescribeSpotFleetInstancesInput struct {
32
33	// The ID of the Spot Fleet request.
34	//
35	// This member is required.
36	SpotFleetRequestId *string
37
38	// Checks whether you have the required permissions for the action, without
39	// actually making the request, and provides an error response. If you have the
40	// required permissions, the error response is DryRunOperation. Otherwise, it is
41	// UnauthorizedOperation.
42	DryRun *bool
43
44	// The maximum number of results to return in a single call. Specify a value
45	// between 1 and 1000. The default value is 1000. To retrieve the remaining
46	// results, make another call with the returned NextToken value.
47	MaxResults *int32
48
49	// The token for the next set of results.
50	NextToken *string
51
52	noSmithyDocumentSerde
53}
54
55// Contains the output of DescribeSpotFleetInstances.
56type DescribeSpotFleetInstancesOutput struct {
57
58	// The running instances. This list is refreshed periodically and might be out of
59	// date.
60	ActiveInstances []types.ActiveInstance
61
62	// The token required to retrieve the next set of results. This value is null when
63	// there are no more results to return.
64	NextToken *string
65
66	// The ID of the Spot Fleet request.
67	SpotFleetRequestId *string
68
69	// Metadata pertaining to the operation's result.
70	ResultMetadata middleware.Metadata
71
72	noSmithyDocumentSerde
73}
74
75func (c *Client) addOperationDescribeSpotFleetInstancesMiddlewares(stack *middleware.Stack, options Options) (err error) {
76	err = stack.Serialize.Add(&awsEc2query_serializeOpDescribeSpotFleetInstances{}, middleware.After)
77	if err != nil {
78		return err
79	}
80	err = stack.Deserialize.Add(&awsEc2query_deserializeOpDescribeSpotFleetInstances{}, middleware.After)
81	if err != nil {
82		return err
83	}
84	if err = addSetLoggerMiddleware(stack, options); err != nil {
85		return err
86	}
87	if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
88		return err
89	}
90	if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
91		return err
92	}
93	if err = addResolveEndpointMiddleware(stack, options); err != nil {
94		return err
95	}
96	if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
97		return err
98	}
99	if err = addRetryMiddlewares(stack, options); err != nil {
100		return err
101	}
102	if err = addHTTPSignerV4Middleware(stack, options); err != nil {
103		return err
104	}
105	if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
106		return err
107	}
108	if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
109		return err
110	}
111	if err = addClientUserAgent(stack); err != nil {
112		return err
113	}
114	if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
115		return err
116	}
117	if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
118		return err
119	}
120	if err = addOpDescribeSpotFleetInstancesValidationMiddleware(stack); err != nil {
121		return err
122	}
123	if err = stack.Initialize.Add(newServiceMetadataMiddleware_opDescribeSpotFleetInstances(options.Region), middleware.Before); err != nil {
124		return err
125	}
126	if err = addRequestIDRetrieverMiddleware(stack); err != nil {
127		return err
128	}
129	if err = addResponseErrorMiddleware(stack); err != nil {
130		return err
131	}
132	if err = addRequestResponseLogging(stack, options); err != nil {
133		return err
134	}
135	return nil
136}
137
138func newServiceMetadataMiddleware_opDescribeSpotFleetInstances(region string) *awsmiddleware.RegisterServiceMetadata {
139	return &awsmiddleware.RegisterServiceMetadata{
140		Region:        region,
141		ServiceID:     ServiceID,
142		SigningName:   "ec2",
143		OperationName: "DescribeSpotFleetInstances",
144	}
145}
146