version: "3.9"

services:
  postgres:
    image: postgres:16-alpine
    container_name: finance_db
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-financedb}
      POSTGRES_USER: ${POSTGRES_USER:-financeuser}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    volumes:
      - postgres_data:/var/lib/postgresql/data
      - ./backend/sql/init_roles.sql:/docker-entrypoint-initdb.d/01_init_roles.sql:ro
    ports:
      - "5432:5432"
    networks:
      - finance_net
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-financeuser} -d ${POSTGRES_DB:-financedb}"]
      interval: 10s
      timeout: 5s
      retries: 5

  backend:
    build:
      context: ./backend
      dockerfile: Dockerfile
    container_name: finance_backend
    restart: unless-stopped
    environment:
      DATABASE_URL: postgresql://${POSTGRES_USER:-financeuser}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB:-financedb}
      SECRET_KEY: ${SECRET_KEY}
      ALGORITHM: HS256
      ACCESS_TOKEN_EXPIRE_MINUTES: 30
      REFRESH_TOKEN_EXPIRE_DAYS: 7
      DEBUG: "false"
      ALLOWED_ORIGINS: ${ALLOWED_ORIGINS:-http://localhost,http://localhost:3000}
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - finance_net
    volumes:
      - ./backend:/app
    expose:
      - "8000"

  frontend:
    build:
      context: ./frontend
      dockerfile: Dockerfile
    container_name: finance_frontend
    restart: unless-stopped
    networks:
      - finance_net
    expose:
      - "80"

  nginx:
    image: nginx:alpine
    container_name: finance_nginx
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf:ro
      - ./nginx/certs:/etc/nginx/certs:ro
    depends_on:
      - backend
      - frontend
    networks:
      - finance_net

volumes:
  postgres_data:

networks:
  finance_net:
    driver: bridge