Mail

MailModule provides email sending functionality. Supports multiple providers: SMTP, SES, SendGrid, Mailgun, Resend

Features

• Auto-configured Fx Module
• Clean Architecture structure

Configuration

The module is configured via environment variables:

Installation

Add this module to your project:

kthulu add module mail

Components

This module provides the following components to the application:

• Backend: Go module wired with Uber Fx.

Usage

func NewSignupService(mailer mail.Mailer) *SignupService { ... }

mailer.Send(ctx, &mail.Message{
    To:      []string{"user@example.com"},
    Subject: "Welcome!",
    HTML:    "<h1>Hello</h1>",
})

HTML templates:

tm, _ := mail.NewTemplateMailer(mailer, "templates/mail")
tm.SendTemplate(ctx, []string{"user@example.com"}, "Welcome", "welcome.html", data)

Configuration

The provider-SDK drivers (SES, SendGrid, Mailgun, Resend) are generated as typed stubs with clear errors pointing at the SDK dependency to add — drop in the SDK and fill in one method.