version: '3.8'

services:
  postgres:
    image: pgvector/pgvector:pg16
    container_name: llmgateway-postgres
    environment:
      POSTGRES_DB: llmgateway
      POSTGRES_USER: admin
      POSTGRES_PASSWORD: secret
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U admin"]
      interval: 10s
      timeout: 5s
      retries: 5
  
  redis:
    image: redis:7-alpine
    container_name: llmgateway-redis
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 3s
      retries: 5
  
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: llmgateway-backend
    environment:
      DATABASE_URL: jdbc:postgresql://postgres:5432/llmgateway
      DATABASE_USER: admin
      DATABASE_PASSWORD: secret
      REDIS_HOST: redis
      REDIS_PORT: 6379
      GEMINI_API_KEY: ${GEMINI_API_KEY}
      OPENAI_API_KEY: ${OPENAI_API_KEY:-}
      ANTHROPIC_API_KEY: ${ANTHROPIC_API_KEY:-}
    ports:
      - "8080:8080"
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    restart: unless-stopped

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: llmgateway-frontend
    environment:
      VITE_API_URL: http://localhost:8080
    ports:
      - "3000:3000"
    depends_on:
      - backend
    restart: unless-stopped

volumes:
  postgres_data:
  redis_data: