services:
  postgres:
    image: postgres:16-alpine
    environment:
      POSTGRES_DB: saas_voc
      POSTGRES_USER: saas_voc_owner
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?Set POSTGRES_PASSWORD in the shell}
    ports:
      - "127.0.0.1:54329:5432"
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U saas_voc_owner -d saas_voc"]
      interval: 5s
      timeout: 3s
      retries: 10
    volumes:
      - saas_voc_postgres:/var/lib/postgresql/data

volumes:
  saas_voc_postgres: