added mail service

config/mailer.ts

@@ -0,0 +1,16 @@
+import { env } from 'process'
+import SMTPTransport from 'nodemailer/lib/smtp-transport'
+
+export const from: string = `"${env.MAIL_SERVER_SENDER_NAME}" <${env.MAIL_SERVER_USERNAME}>`
+
+export const transportOptions: SMTPTransport | SMTPTransport.Options | string = {
+  host: env.MAIL_SERVER_HOST,
+  debug: env.MAIL_SERVER_DEBUG === 'true',
+  logger: env.MAIL_SERVER_LOG === 'true',
+  port: parseInt(env.MAIL_SERVER_PORT as string),
+  secure: env.MAIL_SERVER_PORT === '465', // Use `true` for port 465, `false` for all other ports
+  auth: {
+    user: env.MAIL_SERVER_USERNAME, pass: env.MAIL_SERVER_PASSWORD,
+  },
+}
+