Configure Authelia SMTP2GO notifier

authelia-smtp2go.env.template

@@ -0,0 +1,17 @@
+# Authelia SMTP2GO worksheet/template
+# Fill this in, then tell Hermes it is ready.
+# IMPORTANT: do not commit this file after adding real SMTP credentials.
+
+SMTP2GO_HOST=mail.smtp2go.com
+SMTP2GO_PORT=587
+SMTP2GO_USERNAME=wheelytho.com
+SMTP2GO_PASSWORD=
+SMTP2GO_SENDER_ADDRESS=auth@wheelytho.com
+SMTP2GO_SENDER_NAME=Obin Auth
+SMTP2GO_IDENTIFIER=auth.wheelz.lab
+SMTP2GO_SUBJECT_PREFIX=[Obin Auth]
+
+# Optional notes/checks
+SMTP2GO_DOMAIN=wheelytho.com
+SMTP2GO_DNS_VERIFIED=true
+SMTP2GO_TEST_RECIPIENT=wheelz@wheelytho.com

authelia-truenas-compose.yml

@@ -94,8 +94,7 @@ services:
             path: /config/db.sqlite3
 
         notifier:
-          filesystem:
-            filename: /config/notification.txt
+          smtp: {}
 
         identity_validation:
           reset_password:
@@ -173,6 +172,13 @@ services:
       # Active Directory LDAP bind password. The live configuration.yml references this
       # through Authelia's env override; do not commit the real value.
       AUTHELIA_AUTHENTICATION_BACKEND_LDAP_PASSWORD: ${AD_BIND_PASSWORD:?set AD_BIND_PASSWORD in runtime env}
+      # SMTP2GO notifier for hands-off Authelia MFA/device-registration emails.
+      AUTHELIA_NOTIFIER_SMTP_ADDRESS: submission://${SMTP2GO_HOST:-mail.smtp2go.com}:${SMTP2GO_PORT:-587}
+      AUTHELIA_NOTIFIER_SMTP_USERNAME: ${SMTP2GO_USERNAME:?set SMTP2GO_USERNAME in runtime env}
+      AUTHELIA_NOTIFIER_SMTP_PASSWORD: ${SMTP2GO_PASSWORD:?set SMTP2GO_PASSWORD in runtime env}
+      AUTHELIA_NOTIFIER_SMTP_SENDER: ${SMTP2GO_SENDER_NAME:-Obin Auth} <${SMTP2GO_SENDER_ADDRESS:-auth@wheelytho.com}>
+      AUTHELIA_NOTIFIER_SMTP_IDENTIFIER: ${SMTP2GO_IDENTIFIER:-auth.wheelz.lab}
+      AUTHELIA_NOTIFIER_SMTP_SUBJECT: ${SMTP2GO_SUBJECT_PREFIX:-[Obin Auth]} {title}
     volumes:
       - ${TRUENAS_DOCKER_ROOT:-/mnt/HomeStorage02/Docker}/Authelia/config:/config
     security_opt:

authelia-truenas.env.example

@@ -36,3 +36,14 @@ LLDAP_KEY_SEED=replace-with-random-secret
 # Active Directory LDAP backend used by Authelia after AD cutover.
 # Keep the real bind password only in Portainer/runtime secrets, never in Gitea.
 AD_BIND_PASSWORD=replace-with-ad-bind-password
+
+# SMTP2GO notifier used by Authelia for MFA/device-registration and identity emails.
+# Keep the real SMTP password only in Portainer/runtime secrets, never in Gitea.
+SMTP2GO_HOST=mail.smtp2go.com
+SMTP2GO_PORT=587
+SMTP2GO_USERNAME=replace-with-smtp2go-smtp-username
+SMTP2GO_PASSWORD=replace-with-smtp2go-smtp-password
+SMTP2GO_SENDER_ADDRESS=auth@wheelytho.com
+SMTP2GO_SENDER_NAME=Obin Auth
+SMTP2GO_IDENTIFIER=auth.wheelz.lab
+SMTP2GO_SUBJECT_PREFIX=[Obin Auth]