docker-compose.yml

services:

  app:
    build:
      context: .
      args:
        - VITE_KCL_API_KEY=${VITE_KCL_API_KEY}
        - VITE_EUROPEANA_API_KEY=${VITE_EUROPEANA_API_KEY}
    ports:
      - "3001:3001"
    environment:
      # Points to the ollama service by its Docker Compose service name.
      # Override with OLLAMA_HOST env var if Ollama is running elsewhere.
      - OLLAMA_HOST=${OLLAMA_HOST:-http://ollama:11434}
    volumes:
      - workflow_saves:/app/data
      # Mount host public/fixtures/ over the built dist/fixtures/ so fixture
      # updates committed to the repo take effect after git pull + docker
      # compose restart — no image rebuild needed.
      - ./public/fixtures:/app/dist/fixtures:ro
      # Same for example workflows — author on either local or deployed instance,
      # commit public/examples/, then git pull + docker compose restart app.
      - ./public/examples:/app/dist/examples
    restart: unless-stopped

  ollama:
    image: ollama/ollama
    environment:
      - OLLAMA_ORIGINS=*
    volumes:
      - ollama_data:/root/.ollama
    restart: unless-stopped

  # Cloudflare named tunnel — only starts when explicitly requested:
  #   docker compose --profile tunnel up
  #
  # Setup (one-time):
  #   1. Go to Cloudflare dashboard → Networking → Tunnels → nfcs-workshop
  #   2. Add a route: nfcs-workshop.field.works → http://app:3001
  #   3. Copy the tunnel token into a .env file:
  #        CLOUDFLARE_TUNNEL_TOKEN=<your-token>
  cloudflared:
    image: cloudflare/cloudflared:latest
    command: tunnel --no-autoupdate run
    environment:
      - TUNNEL_TOKEN=${CLOUDFLARE_TUNNEL_TOKEN}
    depends_on:
      - app
    restart: unless-stopped
    profiles:
      - tunnel

volumes:
  # Persists downloaded Ollama models across container restarts
  ollama_data:
  # Persists workshop workflow saves across container restarts
  workflow_saves: