#!/bin/bash
# Start permanent Cloudflare Tunnel for BSN Chatbot
# Usage: bash start-tunnel.sh <CLOUDFLARE_TUNNEL_TOKEN>

set -e

TOKEN="$1"
if [ -z "$TOKEN" ]; then
    echo "Usage: bash start-tunnel.sh <CLOUDFLARE_TUNNEL_TOKEN>"
    exit 1
fi

# Save token
echo "$TOKEN" > /home/hermes/workspace/bsn-chatbot/.cloudflare_token
chmod 600 /home/hermes/workspace/bsn-chatbot/.cloudflare_token
echo "Token saved ($(wc -c < /home/hermes/workspace/bsn-chatbot/.cloudflare_token) chars)"

# Kill any existing cloudflared
pkill -9 -f cloudflared 2>/dev/null || true
sleep 1

# Start permanent tunnel
echo "Starting tunnel..."
exec /home/hermes/.local/bin/cloudflared tunnel run --token "$TOKEN"