install.sh

#!/bin/bash

set -e

echo "=> Starting Lumen installation..."

LUMEN_HOME="$HOME/.lumen"
LUMEN_BIN="$LUMEN_HOME/bin"
LUMEN_RAYLIB="$LUMEN_HOME/raylib"

# clean up any existing installation
if [ -d "$LUMEN_HOME" ]; then
    rm -rf "$LUMEN_HOME"
fi

# create the directories
mkdir -p "$LUMEN_BIN"
mkdir -p "$LUMEN_RAYLIB"

echo "=> Downloading pre-compiled Raylib..."
wget -qO raylib.tar.gz https://github.com/raysan5/raylib/releases/download/5.0/raylib-5.0_linux_amd64.tar.gz

echo "=> Extracting Raylib..."
tar -xzf raylib.tar.gz

mv raylib-5.0_linux_amd64/include "$LUMEN_RAYLIB/"
mv raylib-5.0_linux_amd64/lib "$LUMEN_RAYLIB/"

rm -rf raylib.tar.gz raylib-5.0_linux_amd64

echo "=> Installing Lumen compiler..."

if [ -f "./lumen.exe" ]; then
    cp ./lumen.exe "$LUMEN_BIN/lumen"
    chmod +x "$LUMEN_BIN/lumen"
elif [ -f "./_build/default/bin/main.exe" ]; then
    cp ./_build/default/bin/main.exe "$LUMEN_BIN/lumen"
    chmod +x "$LUMEN_BIN/lumen"
else
    echo "Error: lumen.exe not found in the current directory."
    echo "Please build Lumen first or run this script from the release folder."
    exit 1
fi

echo "========================================"
echo "✅ Lumen installed successfully!"
echo "========================================"
echo ""
echo "To use Lumen from anywhere, add it to your PATH by running:"
echo "  export PATH=\"\$HOME/.lumen/bin:\$PATH\""
echo ""
echo "To make this permanent, add that line to your ~/.bashrc or ~/.zshrc file."