#!/bin/bash
set -e

echo "=== AlgoVision Two-Space Bootloader ==="

# 1. Validate Token
if [ -z "$HF_TOKEN" ]; then
    echo "ERROR: The 'HF_TOKEN' environment variable is empty!"
    echo "Please add a Write/Read access token under Space Settings -> Variables and secrets."
    exit 1
fi

# 2. Clone Private Repository
echo "Cloning private source code from AlgoVision-Server..."
rm -rf /tmp/algo_repo
git clone --depth 1 https://oauth2:$HF_TOKEN@huggingface.co/spaces/ldsprgrm/AlgoVision-Server /tmp/algo_repo

# 3. Deploy to /app
echo "Moving private assets to active container space..."
# Copy everything (including hidden files) from /tmp/algo_repo to /app
cp -rp /tmp/algo_repo/. /app/
rm -rf /tmp/algo_repo

# 4. Set Permissions
chmod +x /app/entrypoint.sh
chmod -R 777 /app

# 5. Hand over control to native entrypoint
echo "Launching AlgoVision Application..."
exec /app/entrypoint.sh