version: "3.9"

services:
  stella-postgres:
    image: postgres:17
    container_name: stella-postgres
    restart: unless-stopped
    environment:
      POSTGRES_USER: stella
      POSTGRES_PASSWORD: stella
      POSTGRES_DB: stella
    ports:
      - "5432:5432"
    volumes:
      - stella-postgres-data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $$POSTGRES_USER"]
      interval: 10s
      timeout: 5s
      retries: 5

volumes:
  stella-postgres-data:
    driver: local