#!/bin/bash
# =============================================================
# 如果服务器在国内，无法直接访问 HuggingFace，运行此脚本设置镜像
# Usage: source scripts/set_mirror.sh
# =============================================================

# HuggingFace 镜像 (hf-mirror.com 是目前最稳定的国内镜像)
export HF_ENDPOINT=https://hf-mirror.com

# pip 镜像 (清华源)
pip config set global.index-url https://pypi.tuna.tsinghua.edu.cn/simple

echo "Mirror configured:"
echo "  HuggingFace: $HF_ENDPOINT"
echo "  pip: mirrors.tuna.tsinghua.edu.cn"
echo ""
echo "Now you can run:"
echo "  python scripts/download_data.py"
echo "  python scripts/step1_baseline.py --model qwen3_vl_2b --max_samples 5"