minecraft_server_bp.yaml

blueprint:
  name: Minecraft Server Dashboard 2.6"
  description: >
    # Minecraft Server Dashboard for OpenEPaperLink

    Displays real-time Minecraft server information on e-paper displays including:

    - Server name and online/offline status

    - Current player count vs. maximum players 

    - Server version information

    - Grid of online players (up to 12 slots with overflow indicator)

    ## Requirements

    - [OpenEPaperLink Integration](https://github.com/OpenEPaperLink/Home_Assistant_Integration) installed

    - [Minecraft Server](https://www.home-assistant.io/integrations/minecraft_server/) installed

  author: g4bri3lDev
  domain: automation
  source_url: https://gist.github.com/g4bri3lDev/16a83ad17f8e7a92085f5e00e5bdeb1f/raw
  input:
    displays:
      name: E-Paper Display(s)
      description: Which e-paper displays to show the dashboard on
      selector:
        device:
          multiple: true
          filter:
            integration: open_epaper_link
    server_name:
      name: Server Name
      description: Display name for your Minecraft server
      default: "Minecraft Server"
      selector:
        text:
    minecraft_status_sensor:
      name: Minecraft Server Status Sensor
      description: Binary sensor that shows server online/offline status
      selector:
        entity:
          filter:
            domain: binary_sensor
    minecraft_players_sensor:
      name: Minecraft Players Online Sensor
      description: Sensor that shows current player count and has players_list attribute
      selector:
        entity:
          filter:
            domain: sensor
    minecraft_version_sensor:
      name: Minecraft Server Version Sensor
      description: Sensor that shows the server version
      selector:
        entity:
          filter:
            domain: sensor
    optional:
      name: Optional
      icon: "mdi:cog"
      collapsed: true
      input:
        max_players:
          name: Maximum Players
          description: Maximum number of players your server supports
          default: 20
          selector:
            number:
              min: 1
              max: 100
              step: 1
        font_file:
          name: Font File
          description: Font file to use for text
          default: "ppb.ttf"
          selector:
            text:

variables:
  server_name: !input server_name
  font_file: !input font_file
  minecraft_status: !input minecraft_status_sensor
  minecraft_players: !input minecraft_players_sensor
  minecraft_version: !input minecraft_version_sensor
  max_players: !input max_players
  players_list: "{{ state_attr(minecraft_players, 'players_list') or [] }}"

trigger:
  - trigger: state
    entity_id: !input minecraft_status_sensor
  - trigger: state
    entity_id: !input minecraft_players_sensor

action:
  - action: open_epaper_link.drawcustom
    target:
      device_id: !input displays
    data:
      background: white
      rotate: 0
      dry-run: false
      payload: >
        [
          {
            "type": "rectangle",
            "x_start": 4,
            "y_start": 4,
            "x_end": 292,
            "y_end": 24,
            "color": "black",
            "fill": "black"
          },
          {
            "type": "text",
            "value": "{{ server_name }}",
            "x": 148,
            "y": 14,
            "font": "{{ font_file }}",
            "anchor": "mm",
            "color": "white"
          },
          {
            "type": "rectangle",
            "x_start": 4,
            "y_start": 28,
            "x_end": 292,
            "y_end": 48,
            "color": "black",
            "fill": "gray"
          },
          {
            "type": "text",
            "value": "{{ states(minecraft_players) }}/{{ max_players }}",
            "x": 8,
            "y": 38,
            "font": "{{ font_file }}",
            "anchor": "lm",
            "color": "black",
            "size": 14
          },
          {
            "type": "text",
            "value": "{% if is_state(minecraft_status, 'on') %}Online{% else %}Offline{% endif %}",
            "x": 148,
            "y": 38,
            "font": "{{ font_file }}",
            "anchor": "mm",
            "color": "{% if is_state(minecraft_status, 'on') %}black{% else %}red{% endif %}",
            "size": 14
          },
          {
            "type": "text",
            "value": "{{ states(minecraft_version) }}",
            "x": 288,
            "y": 38,
            "font": "{{ font_file }}",
            "anchor": "rm",
            "color": "black",
            "size": 14
          },
          {% if players_list | length > 0 %}
            {% for player in players_list[:12] %}
              {
                "type": "rectangle",
                "x_start": {{ 4 + ((loop.index0 % 3) * 97) }},
                "x_end": {{ 97 + ((loop.index0 % 3) * 97) }},
                "y_start": {{ 52 + ((loop.index0 // 3) * 24) }},
                "y_end": {{ 72 + ((loop.index0 // 3) * 24) }},
                "outline": "black"
              },
              {
                "type": "text",
                "value": "{% if loop.index0 < 11 %}{{ player }}{% else %}+{{ players_list | length -11 }}{% endif %}",
                "x": {{ 51 + ((loop.index0 % 3) * 97) }},
                "y": {{ 62 + ((loop.index0 // 3) * 24) }},
                "font": "{{ font_file }}",
                "anchor": "mm",
                "color": "black",
                "size": 12
              },
            {% endfor %}
          {% else %}
            {
              "type": "text",
              "value": "No Players online",
              "x": 148,
              "y": 96,
              "font": "{{ font_file }}",
              "anchor": "mm",
              "color": "black",
              "size": 14
            },
          {% endif %}
        ]