/homeassistant-lovelace-freezer-management-card

A freezer management card for Home Assistant

Primary LanguageJavaScript

HA Card to manage your freezer.

Prerequisites

There is currently no way to save data in the DB that survives HA restarts. That's why this card uses the file notify service and the command_line sensor.

To set this card up, make sure to have the following in your configuration:

notify:
  - name: diepvries
    platform: file
    filename: ./diepvries-contents.json
    
sensor:
  - platform: command_line
    name: diepvries-contents
    json_attributes:
      - count
      - items
    command: "tail -1 /config/diepvries-contents.json"
    value_template: "{{ value_json.count }}"

Card config

title: Diepvries
views:
  - cards:
      - type: custom:freezer-management-card
        contents_notify: notify.diepvries
        contents_sensor: sensor.diepvries_contents
        shortcuts:
          - Bolognese saus
          - Groentensoep
          - Tomatensoep
          - Vol-au-vent
          - Lasagne