Add documentation for SMTP_PORT

2 years ago · f13d246677
parent 65b8ee447b
commit f13d246677
1 changed files with 1 additions and 0 deletions
--- a/source/environment.html.md
+++ b/source/environment.html.md
@ -36,6 +36,7 @@ meaning that all your users will get disconnected. You can generate one with `op
 The SMTP server to send mails can be configured with:

 - `MAIL_SERVER`: the SMTP server to connect to.
+- `MAIL_PORT`: the SMTP port number.
 - `MAIL_USER`: the username for authentication purposes.
 - `MAIL_PASSWORD`: its password.
 - `MAIL_HELO_NAME`: the name sent during EHLO/HELO.