54 lines
1.3 KiB
Go
54 lines
1.3 KiB
Go
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package credentials
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import (
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"context"
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"github.com/aws/aws-sdk-go-v2/aws"
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)
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const (
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// StaticCredentialsName provides a name of Static provider
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StaticCredentialsName = "StaticCredentials"
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)
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// StaticCredentialsEmptyError is emitted when static credentials are empty.
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type StaticCredentialsEmptyError struct{}
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func (*StaticCredentialsEmptyError) Error() string {
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return "static credentials are empty"
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}
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// A StaticCredentialsProvider is a set of credentials which are set, and will
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// never expire.
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type StaticCredentialsProvider struct {
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Value aws.Credentials
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}
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// NewStaticCredentialsProvider return a StaticCredentialsProvider initialized with the AWS
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// credentials passed in.
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func NewStaticCredentialsProvider(key, secret, session string) StaticCredentialsProvider {
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return StaticCredentialsProvider{
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Value: aws.Credentials{
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AccessKeyID: key,
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SecretAccessKey: secret,
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SessionToken: session,
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},
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}
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}
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// Retrieve returns the credentials or error if the credentials are invalid.
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func (s StaticCredentialsProvider) Retrieve(_ context.Context) (aws.Credentials, error) {
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v := s.Value
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if v.AccessKeyID == "" || v.SecretAccessKey == "" {
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return aws.Credentials{
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Source: StaticCredentialsName,
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}, &StaticCredentialsEmptyError{}
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}
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if len(v.Source) == 0 {
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v.Source = StaticCredentialsName
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}
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return v, nil
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}
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