fix(mosquitto): Fix healthcheck

Author: AdrienPoupa

.env.example

@@ -47,5 +47,3 @@ HOMEPAGE_VAR_WEATHER_UNIT=metric
 IMMICH_DB_PASSWORD=postgres
 CALIBRE_USERNAME=admin
 CALIBRE_PASSWORD=admin123
-MOSQUITTO_USERNAME=
-MOSQUITTO_PASSWORD=

homeassistant/README.md

@@ -25,8 +25,6 @@ Set the `HOMEASSISTANT_ACCESS_TOKEN` for homepage support.
 
 If you need to use MQTT, you can enable it by setting `COMPOSE_PROFILES=homeassistant,mqtt`.
 
-In the root `.env`, fill `MOSQUITTO_USERNAME` and `MOSQUITTO_PASSWORD` with the credentials you want to use.
-
 Start the container, create a user in mosquitto with the following command and the credentials defined previously:
 
 `docker compose exec mosquitto mosquitto_passwd -b /mosquitto/config/pwfile <username> <password>`

homeassistant/docker-compose.yml

@@ -49,7 +49,7 @@ services:
     ports:
       - "1883:1883"
     healthcheck:
-      test: [ "CMD", "mosquitto_sub", "-u", "$${MOSQUITTO_USERNAME}", "-P", "$${MOSQUITTO_PASSWORD}", "-h", "localhost", "-t", "$$SYS/broker/uptime", "-i", "docker_health_check", "-C", "1" ]
+      test: [ "CMD", "mosquitto_sub", "-p", "1880", "-t", "$$SYS/#", "-C", "1", "-i", "healthcheck", "-W", "3" ]
       interval: 1m
       timeout: 10s
       retries: 3

homeassistant/mosquitto/config/mosquitto.conf

@@ -6,4 +6,7 @@ allow_anonymous false
 
 log_dest file /mosquitto/log/mosquitto.log
 
-listener 1883
+listener 1883
+
+listener 1880 127.0.0.1
+allow_anonymous true