Add documentation of SMTP_DOMAIN (#1738)

Without setting it, exim will reject the mail with a message like: rejected EHLO from [10.20.0.1]: syntactically invalid argument(s): {}
8 years ago · 21564e635a
parent 609fe68e7b
commit 21564e635a
1 changed files with 1 additions and 0 deletions
--- a/.env.production.sample
+++ b/.env.production.sample
@ -42,6 +42,7 @@ SMTP_PORT=587
 SMTP_LOGIN=
 SMTP_PASSWORD=
 SMTP_FROM_ADDRESS=notifications@example.com
+#SMTP_DOMAIN= # defaults to LOCAL_DOMAIN
 #SMTP_DELIVERY_METHOD=smtp # delivery method can also be sendmail
 #SMTP_AUTH_METHOD=plain
 #SMTP_OPENSSL_VERIFY_MODE=peer