services:

  # ── vecna proxy ─────────────────────────────────────────────────────────────
  vecna:
    build: .
    # image: ghcr.io/warky-devs/vecna:latest   
    ports:
      - "8080:8080"
    volumes:
      - vecna_config:/config
    environment:
      VECNA_SERVER_PORT: 8080
      # VECNA_CONFIG: /config/vecna.json   # default; override to use a different path
      # VECNA_SERVER_API_KEYS: sk-vecna-abc123,sk-vecna-def456
    restart: unless-stopped
    depends_on:
      ollama:
        condition: service_healthy

  # ── ollama (local embedding model) ──────────────────────────────────────────
  ollama:
    image: ollama/ollama:latest
    ports:
      - "11434:11434"
    volumes:
      - ollama_data:/root/.ollama
    healthcheck:
      test: ["CMD", "ollama", "list"]
      interval: 10s
      timeout: 5s
      retries: 6
      start_period: 20s
    restart: unless-stopped

  # ── pull the embedding model on first start ──────────────────────────────────
  # Remove this service after the model has been pulled once.
  ollama-pull:
    image: ollama/ollama:latest
    depends_on:
      ollama:
        condition: service_healthy
    environment:
      OLLAMA_HOST: http://ollama:11434
    entrypoint: ["ollama", "pull", "nomic-embed-text"]
    restart: "no"

  # ── prometheus (optional, for metrics scraping) ──────────────────────────────
  # Requires metrics.enabled: true in /config/vecna.json
  prometheus:
    image: prom/prometheus:latest
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.example.yml:/etc/prometheus/prometheus.yml:ro
    restart: unless-stopped
    profiles:
      - metrics

volumes:
  ollama_data:
  vecna_config:     # persists vecna.json across container rebuilds

# ── one-off commands ──────────────────────────────────────────────────────────
#
# Run the interactive onboard wizard (writes config into the vecna_config volume):
#
#   docker compose run --rm -it vecna onboard
#
# The wizard will discover the ollama service on the Docker network at
# http://ollama:11434 (select it from the list or enter the URL manually).
#
# Test all configured endpoints after onboarding:
#
#   docker compose run --rm vecna test
#
# Remove broken endpoints automatically:
#
#   docker compose run --rm vecna test --remove-broken
#
# Open the config in a shell editor (requires the alpine image):
#
#   docker compose run --rm -it vecna sh -c "vi /config/vecna.json"