docker-compose.yml

services:

  postgres:
    image: 'postgres:17.2'
    container_name: 'postgres'
    ports:
      - '5432:5432'
    environment:
      - 'POSTGRES_DB=bookdb'
      - 'POSTGRES_PASSWORD=postgres'
      - 'POSTGRES_USER=postgres'
    healthcheck:
      test: 'pg_isready -U postgres'