#!/bin/bash

# Cloudflare Tunnel Start Script for PMFlow

CONFIG_FILE="devops/tunnel/config.yml"
SETUP_SCRIPT="devops/tunnel/setup.sh"

echo "🚀 Checking Cloudflare Tunnel configuration..."

# Check if config.yml exists
if [ ! -f "$CONFIG_FILE" ]; then
    echo "⚠️  Named Tunnel Configuration not found."
    echo "   If you have a domain, you can set up a stable tunnel."
    echo "   If not, you can use Quick Tunnels (random URLs)."
    echo ""
    read -p "Do you have a domain and want to set up a named tunnel? (y/N): " SETUP_CHOICE
    
    if [[ "$SETUP_CHOICE" =~ ^[Yy]$ ]]; then
        if [ -f "$SETUP_SCRIPT" ]; then
            # Run setup script and check its exit code
            if ! bash "$SETUP_SCRIPT"; then
                echo "❌ Setup failed or was cancelled."
                exit 1
            fi
        else
            echo "❌ Setup script not found at $SETUP_SCRIPT"
            exit 1
        fi
    else
        echo "🔄 Falling back to Quick Tunnels..."
        bash devops/tunnel/start-quick.sh
        exit 0
    fi
fi

# Re-check config after potential setup
if [ -f "$CONFIG_FILE" ]; then
    echo "✅ Configuration found."
    echo "🌐 Starting tunnel for Frontend and Backend..."
    
    # Run the tunnel using the config file
    cloudflared tunnel run --config "$CONFIG_FILE"
else
    echo "❌ Failed to establish configuration."
    exit 1
fi