setup.sh

#!/bin/bash

set -e

echo "================================================"
echo "CDMAM RST - Installation Script"
echo "================================================"
echo ""

# Check Python version
PYTHON_VERSION=$(python3 --version 2>&1 | awk '{print $2}')
REQUIRED_VERSION="3.10"

if [[ $(echo -e "$PYTHON_VERSION\n$REQUIRED_VERSION" | sort -V | head -n1) != "$REQUIRED_VERSION" ]]; then
    echo "ERROR: Python 3.10+ required. You have $PYTHON_VERSION"
    exit 1
fi

echo "✓ Python version: $PYTHON_VERSION"

# Check if pip is installed
if ! command -v pip3 &> /dev/null; then
    echo "ERROR: pip3 is not installed. Install with: sudo apt install python3-pip"
    exit 1
fi

echo "✓ pip3 is installed"

# Check if virtualenv is available
if ! python3 -m venv --help &> /dev/null; then
    echo "Installing python3-venv..."
    sudo apt install python3-venv
fi

echo "✓ python3-venv is available"
echo ""

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

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

# Install dependencies
echo "Installing dependencies (this may take a few minutes)..."
pip install -r requirements.txt

echo ""
echo "================================================"
echo "✓ Installation complete!"
echo "================================================"
echo ""
echo "To use the tool:"
echo "  1. Activate environment: source venv/bin/activate"
echo "  2. Run analysis: python scripts/run_cv.py -m models/MODEL.ckpt -d DATA_DIR"
echo ""
echo "To deactivate environment: deactivate"
echo "================================================"