#!/usr/bin/env bash
set -euo pipefail

# Setup script for MEV Bot environment
echo "Setting up MEV Bot environment..."

# Copy the fixed .env file if it exists
if [[ -f ".env.fixed" ]]; then
    cp .env.fixed .env
    echo "✅ Copied .env.fixed to .env"
else
    echo "⚠️  Warning: .env.fixed not found, skipping copy"
fi

# Create required directories
mkdir -p keystore backups logs

# Set proper permissions
chmod 600 .env

echo "Environment setup complete!"
echo ""
echo "IMPORTANT: Please update the following variables in .env:"
echo "  - ETHEREUM_PRIVATE_KEY: Your actual private key"
echo "  - ETHEREUM_ACCOUNT_ADDRESS: Your Ethereum account address"
echo "  - CONTRACT_ARBITRAGE_EXECUTOR: Your deployed arbitrage contract address"
echo "  - CONTRACT_FLASH_SWAPPER: Your deployed flash swapper contract address"
echo ""
echo "You can generate a new encryption key with:"
echo "  openssl rand -base64 32"