services:
  dashboard:
    build:
      context: .
      dockerfile: Dockerfile
    image: homelab-dashboard:latest
    container_name: homelab-dashboard
    ports:
      - "8888:80"
    restart: unless-stopped
    environment:
      # Timezone used for the "Today" calendar widget.
      - TZ=Europe/Vienna
      # Secrets live in .env (gitignored) — compose reads it automatically.
      - OPENWEBUI_TOKEN=${OPENWEBUI_TOKEN:-}
      # Optional API tokens for live stats / git integration.
      # Uncomment and fill in to enable private git stats.
      # - GITEA_TOKEN=
      # - GITLAB_TOKEN=
      # - NETBIRD_TOKEN=
      # GPU stats upstream; defaults to the gpu-stats service below.
      # To run gpu_stats.py on the host instead, use:
      #   http://host.docker.internal:9101/stats
      # (and add:  extra_hosts: ["host.docker.internal:host-gateway"])
      # - GPU_STATS_URL=http://gpu-stats:9101/stats
      # Ollama instance for the loaded-model stats in the GPU widget.
      # - OLLAMA_URL=http://100.103.83.12:11435
    logging:
      driver: json-file
      options:
        max-size: "1m"
        max-file: "2"

  # AMD GPU stats via rocm-smi (gpu_stats.py).
  # Needs the host's ROCm install + GPU device nodes passed through.
  gpu-stats:
    image: python:3.12-slim
    container_name: homelab-gpu-stats
    restart: unless-stopped
    environment:
      # rocm-smi can't read the device name without libdrm; set it explicitly.
      - GPU_NAME=AMD Radeon AI PRO R9700
      # - ROCM_SMI_PATH=/opt/rocm/bin/rocm-smi
    volumes:
      - ./gpu_stats.py:/app/gpu_stats.py:ro
      - /opt/rocm:/opt/rocm:ro
    devices:
      - /dev/kfd
      - /dev/dri
    command: python3 /app/gpu_stats.py
    logging:
      driver: json-file
      options:
        max-size: "1m"
        max-file: "2"