version: '3.8'

services:
  # Research Bridge API
  research-bridge:
    build:
      context: .
      dockerfile: Containerfile
    container_name: research-bridge-api
    ports:
      - "8000:8000"
    environment:
      - RESEARCH_BRIDGE_KIMI_API_KEY=${RESEARCH_BRIDGE_KIMI_API_KEY:-}
      - RESEARCH_BRIDGE_SEARXNG_URL=${RESEARCH_BRIDGE_SEARXNG_URL:-http://searxng:8080}
      - RESEARCH_BRIDGE_RATE_LIMIT_RPM=${RESEARCH_BRIDGE_RATE_LIMIT_RPM:-60}
      - RESEARCH_BRIDGE_LOG_LEVEL=${RESEARCH_BRIDGE_LOG_LEVEL:-info}
    depends_on:
      searxng:
        condition: service_healthy
      redis:
        condition: service_started
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/health')"]
      interval: 30s
      timeout: 10s
      retries: 3

  # SearXNG Search Engine
  searxng:
    image: docker.io/searxng/searxng:latest
    container_name: research-bridge-searxng
    ports:
      - "8080:8080"
    volumes:
      - ./config/searxng-settings.yml:/etc/searxng/settings.yml:ro
    environment:
      - SEARXNG_BASE_URL=http://localhost:8080/
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "wget", "-q", "--spider", "http://localhost:8080/healthz"]
      interval: 30s
      timeout: 10s
      retries: 3

  # Redis for caching & rate limiting
  redis:
    image: docker.io/redis:7-alpine
    container_name: research-bridge-redis
    volumes:
      - redis-data:/data
    restart: unless-stopped
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 3

volumes:
  redis-data: