Log locks fine. However, no MQTT broker process running, checked at linux command line.
[s6-init] making user provided files available at /var/run/s6/etc…exited 0.
[s6-init] ensuring user provided files have correct perms…exited 0.
[fix-attrs.d] applying ownership & permissions fixes…
[cont-init.d] executing container initialization scripts…
[cont-init.d] mosquitto.sh: executing…
[11:43:34] INFO: SSL is not enabled
[cont-init.d] mosquitto.sh: exited 0.
[cont-init.d] nginx.sh: executing…
[cont-init.d] nginx.sh: exited 0.
[services.d] starting services
[11:43:35] INFO: Starting NGINX for authentication handling…
[11:43:36] INFO: Starting mosquitto MQTT broker…
1660038216: Warning: Mosquitto should not be run as root/administrator.
[11:43:38] INFO: Successfully send discovery information to Home Assistant.
[11:43:39] INFO: Successfully send service information to the Supervisor.