SMTP (Email)
This content is for v1.0. Switch to the latest version for up-to-date documentation.
| Variable | Default | Description |
|---|---|---|
SMTP_HOST |
empty | SMTP server hostname. Leave empty to disable email sending entirely. |
SMTP_PORT |
587 | SMTP server port. 587 for STARTTLS, 465 for implicit TLS. |
SMTP_USER |
— | SMTP username. |
SMTP_PASS |
— | SMTP password. |
SMTP_TLS |
false | true = implicit TLS (port 465). false = STARTTLS (port 587). |
SMTP_FROM |
empty | From address for outgoing emails. Leave empty to disable. |