services:
  postgres:
    image: postgres:16-alpine
    container_name: voidbot-postgres
    ports:
      - "${VOIDBOT_POSTGRES_PORT:-5432}:5432"
    environment:
      POSTGRES_DB: "${VOIDBOT_POSTGRES_DB:-voidbot}"
      POSTGRES_USER: "${VOIDBOT_POSTGRES_USER:-voidbot}"
      POSTGRES_PASSWORD: "${VOIDBOT_POSTGRES_PASSWORD:-voidbot}"
    volumes:
      - voidbot-postgres-data:/var/lib/postgresql/data
    healthcheck:
      test:
        - CMD-SHELL
        - pg_isready -U "$$POSTGRES_USER" -d "$$POSTGRES_DB"
      interval: 5s
      timeout: 5s
      retries: 12
      start_period: 5s

volumes:
  voidbot-postgres-data: