docker-compose.yml

version: '3.8'

services:
  # PostgreSQL Database
  postgres:
    image: postgres:18-alpine
    container_name: interviewmaster-postgres
    environment:
      POSTGRES_USER: user
      POSTGRES_PASSWORD: password
      POSTGRES_DB: interviewmaster
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U user -d interviewmaster"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - interviewmaster-network

  # Redis Cache
  redis:
    image: redis:7-alpine
    container_name: interviewmaster-redis
    command: redis-server --appendonly yes
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
    networks:
      - interviewmaster-network

  # FastAPI Backend
  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: interviewmaster-backend
    environment:
      # Database
      DATABASE_URL: postgresql://user:password@postgres:5432/interviewmaster
      # Redis
      REDIS_HOST: redis
      REDIS_PORT: 6379
      # Application
      DEBUG: "true"
      ENVIRONMENT: development
      SECRET_KEY: dev-secret-key-change-in-production-must-be-at-least-32-characters-long
      # CORS - Use JSON array format
      ALLOWED_ORIGINS: '["http://localhost:5173","http://localhost:3000"]'
      # API Keys (add your keys here)
      GROQ_API_KEY: ${GROQ_API_KEY:-}
      GEMINI_API_KEY: ${GEMINI_API_KEY:-}
      HUGGINGFACE_API_KEY: ${HUGGINGFACE_API_KEY:-}
      CLOUDINARY_CLOUD_NAME: ${CLOUDINARY_CLOUD_NAME:-}
      CLOUDINARY_API_KEY: ${CLOUDINARY_API_KEY:-}
      CLOUDINARY_API_SECRET: ${CLOUDINARY_API_SECRET:-}
    ports:
      - "8000:8000"
    volumes:
      - ./backend:/app
      - /app/venv
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "python", "-c", "import requests; requests.get('http://localhost:8000/health')"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - interviewmaster-network
    restart: unless-stopped

  # React Frontend
  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: interviewmaster-frontend
    environment:
      VITE_API_URL: http://localhost:8000/api/v1
    ports:
      - "5173:5173"
    volumes:
      - ./frontend:/app
      - /app/node_modules
    depends_on:
      - backend
    healthcheck:
      test: ["CMD", "wget", "--no-verbose", "--tries=1", "--spider", "http://localhost:5173"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    networks:
      - interviewmaster-network
    restart: unless-stopped

networks:
  interviewmaster-network:
    driver: bridge

volumes:
  postgres_data:
    driver: local
  redis_data:
    driver: local