Generate email content from ninja2 templates

README.md

@@ -111,6 +111,8 @@ smtp_host = "localhost"  # required if email.enabled
 # smtp_port = 25  # default: 25
 # smtp_starttls = false  # default: false
 from_address = "ddns@example.com"  # required if email.enabled
+# change_notification_template = "/etc/ddns-service/change_notification.j2"  # optional
+# expiry_notification_template = "/etc/ddns-service/expiry_notification.j2"  # optional
 
 [rate_limit]
 # enabled = true  # default: true