Docker Deployment

services:
  # PostgreSQL with pgvector extension for vector similarity search
  postgres:
    image: pgvector/pgvector:pg16
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
      POSTGRES_DB: interview_guide
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./docker/postgres/init.sql:/docker-entrypoint-initdb.d/init.sql
    ports:
      - "5432:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U postgres"]
      interval: 5s
      timeout: 5s
      retries: 5

  # Redis for caching and Redis Stream message queues
  redis:
    image: redis:7
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 5

  # MinIO for S3-compatible object storage
  minio:
    image: minio/minio
    command: server /data --console-address ":9001"
    environment:
      MINIO_ROOT_USER: minioadmin
      MINIO_ROOT_PASSWORD: minioadmin
    ports:
      - "9000:9000"  # API
      - "9001:9001"  # Console
    volumes:
      - minio_data:/data

  # MinIO bucket initialization (runs once)
  createbuckets:
    image: minio/mc
    depends_on:
      minio:
        condition: service_healthy
    entrypoint: >
      /bin/sh -c "
      /usr/bin/mc alias set myminio http://minio:9000 minioadmin minioadmin;
      /usr/bin/mc mb myminio/interview-guide;
      /usr/bin/mc anonymous set public myminio/interview-guide;
      exit 0;
      "

  # Spring Boot backend application
  app:
    build:
      context: .
      dockerfile: app/Dockerfile
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      minio:
        condition: service_healthy
      createbuckets:
        condition: service_completed_successfully
    environment:
      # Database connection (uses Docker service names)
      POSTGRES_HOST: postgres
      POSTGRES_PORT: 5432
      POSTGRES_DB: interview_guide
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: password
      
      # Redis connection
      REDIS_HOST: redis
      REDIS_PORT: 6379
      
      # S3 storage (internal Docker network URL)
      APP_STORAGE_ENDPOINT: http://minio:9000
      APP_STORAGE_ACCESS_KEY: minioadmin
      APP_STORAGE_SECRET_KEY: minioadmin
      APP_STORAGE_BUCKET: interview-guide
      APP_STORAGE_REGION: us-east-1
      
      # AI configuration (from .env file)
      AI_BAILIAN_API_KEY: ${AI_BAILIAN_API_KEY}
      AI_MODEL: ${AI_MODEL:-qwen-plus}
      
      # Interview parameters
      APP_INTERVIEW_FOLLOW_UP_COUNT: ${APP_INTERVIEW_FOLLOW_UP_COUNT:-1}
      APP_INTERVIEW_EVALUATION_BATCH_SIZE: ${APP_INTERVIEW_EVALUATION_BATCH_SIZE:-8}
    ports:
      - "8080:8080"

  # React frontend with Nginx
  frontend:
    build: ./frontend
    depends_on:
      - app
    ports:
      - "80:80"

volumes:
  postgres_data:
  redis_data:
  minio_data:

spring:
  threads:
    virtual:
      enabled: true

services:
  frontend:
    ports:
      - "3000:80"  # Use port 3000 instead of 80
  
  app:
    ports:
      - "8081:8080"  # Use port 8081 instead of 8080

app:
  cors:
    allowed-origins: https://yourdomain.com