Home Assistant MQTT

# ~/.homeassistant/configuration.yam
# /mnt/data/supervisor/homeassistant/configuration.yaml (on Raspery PI)
...
mqtt: !include inverter.yaml
 
# inverter.yaml
  sensor:
    - name: "Inverter AC Power"
      unique_id: "inverter_ac"
      state_topic: "inverter/HM/ch0/P_AC"
      unit_of_measurement: "W"
      device_class: "energy"
      state_class: "measurement"
    - name: "Inverter DC Power"
      unique_id: "inverter_dc"
      state_topic: "inverter/HM/ch0/P_DC"
      unit_of_measurement: "W"
      device_class: "energy"
      state_class: "measurement"
    - name: "Inverter DC Power CH1"
      unique_id: "inverter_dc_ch1"
      state_topic: "inverter/HM/ch1/P_DC"
      unit_of_measurement: "W"
      device_class: "energy"
      state_class: "measurement"
    - name: "Inverter DC Power CH2"
      unique_id: "inverter_dc_ch2"
      state_topic: "inverter/HM/ch2/P_DC"
      unit_of_measurement: "W"
      device_class: "energy"
      state_class: "measurement"
    - name: "Inverter Yield Day"
      unique_id: "inverter_yield_day"
      state_topic: "inverter/HM/ch0/YieldDay"
      unit_of_measurement: "Wh"
    - name: "Inverter Yield Total"
      unique_id: "inverter_yield_total"
      state_topic: "inverter/HM/ch0/YieldTotal"
      unit_of_measurement: "kWh"
      device_class: "energy"
      state_class: "measurement"
    - name: "Inverter Temperature"
      unique_id: "inverter_temperature"
      state_topic: "inverter/HM/ch0/Temp"
      unit_of_measurement: "°C"
      icon: "mdi:thermometer"

mkdir -p /mnt/data/supervisor/mosquitto//config /mnt/data/supervisor/mosquitto//data /mnt/data/supervisor/mosquitto//log
touch /mnt/data/supervisor/mosquitto/log/mosquitto.log
 
chmod 777 /mnt/data/supervisor/mosquitto/ -R
 
cat <<EOF> /mnt/data/supervisor/mosquitto//config/mosquitto.conf
persistence true
persistence_location mosquitto/data/
log_dest file mosquitto/log/mosquitto.log
log_dest stdout
#password_file config/mosquitto.passwd
allow_anonymous true
listener 1883
EOF
 
docker pull eclipse-mosquitto
 
docker run -d \
  -p 1883:1883 \
  -p 9001:9001 \
  --name mosquitto \
  --restart always \
  --mount type=bind,source=/mnt/data/supervisor/mosquitto//config,target=/mosquitto/config \
  -v /mnt/data/supervisor/mosquitto//data:/mosquitto/data \
  -v /mnt/data/supervisor/mosquitto//log:/mosquitto/log \
  eclipse-mosquitto:latest
 
# todo: use docker volume
# docker volume create mosquitto
# -v mosquitto:/mosquitto

sudo snap install mqtt-explorer