+ }
+
+ private initSMTPTransport () {
+ logger.info('Using %s:%s as SMTP server.', CONFIG.SMTP.HOSTNAME, CONFIG.SMTP.PORT)
+
+ let tls
+ if (CONFIG.SMTP.CA_FILE) {
+ tls = {
+ ca: [ readFileSync(CONFIG.SMTP.CA_FILE) ]
+ }
+ }
+
+ let auth
+ if (CONFIG.SMTP.USERNAME && CONFIG.SMTP.PASSWORD) {
+ auth = {
+ user: CONFIG.SMTP.USERNAME,
+ pass: CONFIG.SMTP.PASSWORD
+ }
+ }
+
+ this.transporter = createTransport({
+ host: CONFIG.SMTP.HOSTNAME,
+ port: CONFIG.SMTP.PORT,
+ secure: CONFIG.SMTP.TLS,
+ debug: CONFIG.LOG.LEVEL === 'debug',
+ logger: bunyanLogger as any,
+ ignoreTLS: CONFIG.SMTP.DISABLE_STARTTLS,
+ tls,
+ auth
+ })
+ }
+
+ private initSendmailTransport () {
+ logger.info('Using sendmail to send emails')
+
+ this.transporter = createTransport({
+ sendmail: true,
+ newline: 'unix',
+ path: CONFIG.SMTP.SENDMAIL,
+ logger: bunyanLogger
+ })