Imports
- github.com/aws/aws-sdk-go/aws/session
- github.com/aws/aws-sdk-go/service/ses
- github.com/mailgun/mailgun-go/v3
- github.com/aws/aws-sdk-go/aws/credentials
- github.com/sendgrid/sendgrid-go
- github.com/aws/aws-sdk-go/aws/awserr
- gopkg.in/gomail.v2
- github.com/sendgrid/sendgrid-go/helpers/mail
- github.com/aws/aws-sdk-go/aws