- alias: Set BK Input Value
  trigger:
    platform: mqtt
    topic: "brewery/sensor/boil_kettle"
  action:
     service: input_select.select_option
     data:
      entity_id: input_select.boil_kettle_pwm
      option: "{{ trigger.payload.setpoint }}"

# This automation script runs when the thermostat mode selector is changed.
# It publishes its value to the same MQTT topic it is also subscribed to.
- alias: Set BK PWM
  trigger:
    platform: state
    entity_id: input_select.boil_kettle_pwm
  action:
    service: mqtt.publish
    data:
      topic: "brewery/setpoint/bk"
      retain: true
      payload: "setpoint: {{ states('input_select.thermostat_mode') }}"