#!/bin/bash
# Quick installation script

set -e

echo "MySQL to PostgreSQL Migration Tool - Installation"
echo "=================================================="
echo ""

# Check Python version
PYTHON_VERSION=$(python3 --version 2>&1 | awk '{print $2}')
echo "✓ Python $PYTHON_VERSION detected"

# Create virtual environment
echo ""
echo "Creating virtual environment..."
python3 -m venv venv
source venv/bin/activate
echo "✓ Virtual environment created"

# Upgrade pip
echo ""
echo "Upgrading pip..."
pip install --upgrade pip setuptools wheel > /dev/null 2>&1
echo "✓ pip upgraded"

# Install dependencies
echo ""
echo "Installing dependencies..."
pip install -e . > /dev/null 2>&1
echo "✓ Dependencies installed"

# Copy .env.example to .env if not exists
if [ ! -f .env ]; then
    echo ""
    echo "Creating .env file from template..."
    cp .env.example .env
    echo "✓ .env created (edit with your database credentials)"
else
    echo ""
    echo "ℹ .env already exists"
fi

echo ""
echo "=================================================="
echo "Installation complete!"
echo ""
echo "Next steps:"
echo "1. Edit .env with your database credentials"
echo "2. Activate virtual environment: source venv/bin/activate"
echo "3. Verify setup: python main.py info"
echo "4. Create schema: python main.py setup --create-schema"
echo "5. Run migration: python main.py migrate full"
echo ""
echo "For more help, see README.md or QUICKSTART.md"