#!/bin/bash

# Exit on error
set -e

echo "Provisioning MCP environment..."

# Check for Python 3
if ! command -v python3 &> /dev/null; then
    echo "Python 3 could not be found. Please install Python 3."
    exit 1
fi

# Create Virtual Environment
if [ ! -d "venv" ]; then
    echo "Creating virtual environment..."
    python3 -m venv venv
else
    echo "Virtual environment already exists."
fi

# Activate venv
source venv/bin/activate

# Upgrade pip
echo "Upgrading pip..."
pip install --upgrade pip

# Install dependencies
if [ -f "requirements.txt" ]; then
    echo "Installing dependencies from requirements.txt..."
    pip install -r requirements.txt
else
    echo "requirements.txt not found!"
    exit 1
fi

# Create .env from template if it doesn't exist
if [ ! -f ".env" ]; then
    echo "Creating .env file..."
    touch .env
    echo "GOOGLE_API_KEY=" >> .env
    echo "Please add your GOOGLE_API_KEY to mcp/.env"
fi

echo "Setup complete! To start working:"
echo "cd mcp"
echo "source venv/bin/activate"