Go AWS SES Unable to find credentials - go

Question

I'm trying to send mail using aws sdk v2 for Go.
I'm getting below error. When using s3 client everything is working fine. I checked the permissions associated with the credentials and it has administrator access. Unable to understand what could be the problem.
operation error SES: SendEmail, failed to sign request: failed to retrieve credentials: request canceled, context canceled
config.go
AWSConfig, err = awsConfig.LoadDefaultConfig(context.TODO())
if err != nil {
log.Println("Error configuring aws: ", err)
}
mailer.go
type Mail struct {
To []string
From string
Subject string
Body string
}
func (m *Mail) Send(ctx context.Context) error {
sesClient := ses.NewFromConfig(config.AWSConfig)
result, err := sesClient.SendEmail(ctx, &ses.SendEmailInput{
Destination: &types.Destination{
ToAddresses: m.To,
},
Message: &types.Message{
Body: &types.Body{
Html: &types.Content{
Data: &m.Body,
Charset: &CharSet,
},
},
Subject: &types.Content{
Data: &m.Subject,
Charset: &CharSet,
},
},
Source: &m.From,
ReplyToAddresses: ReplyTo,
ReturnPath: &BounceEmail,
})
if err != nil {
log.Println(fmt.Errorf("[MailSenderUtil]: error sending mail: %w", err))
return err
}
log.Println("[MailSenderUtilResult]: ", InJson(result))
return nil
}

Answer 1

I think you need to add your aws credentials to config.AWSConfig. This is my config
sess, err := session.NewSession(&aws.Config{
Credentials: credentials.NewStaticCredentials(constants.AWSAccessID, constants.AWSAccessKey , ""),
Region:aws.String("eu-west-2")},
)
svc := ses.New(sess)
input := &ses.SendEmailInput{
Destination: &ses.Destination{
ToAddresses: []*string{
aws.String(Recipient),
},
},
Message: &ses.Message{
Body: &ses.Body{
Html: &ses.Content{
Charset: aws.String(CharSet),
Data: aws.String(HtmlBody),
},
Text: &ses.Content{
Charset: aws.String(CharSet),
Data: aws.String(TextBody),
},
},
Subject: &ses.Content{
Charset: aws.String(CharSet),
Data: aws.String(Subject),
},
},
Source: aws.String(Sender),
// Uncomment to use a configuration set
//ConfigurationSetName: aws.String(ConfigurationSet),
}
// Attempt to send the email.
_, err = svc.SendEmail(input)
if err != nil {
if aerr, ok := err.(awserr.Error); ok {
switch aerr.Code() {
case ses.ErrCodeMessageRejected:
logger.Logger.Error(ses.ErrCodeMessageRejected, aerr.OrigErr())
case ses.ErrCodeMailFromDomainNotVerifiedException:
logger.Logger.Error(ses.ErrCodeMailFromDomainNotVerifiedException, aerr.OrigErr())
case ses.ErrCodeConfigurationSetDoesNotExistException:
logger.Logger.Error(ses.ErrCodeConfigurationSetDoesNotExistException, aerr.OrigErr())
default:
logger.Logger.Error("amazon default error", aerr.OrigErr())
}
} else {
logger.Logger.Error("amazon default error (else)", aerr.OrigErr())
}
return
}