#!/usr/bin/env bash # MachinaOS Installer # Usage: curl -fsSL https://raw.githubusercontent.com/zeenie-ai/MachinaOS/main/install.sh | bash # # This script installs MachinaOS and its dependencies: # - Node.js 22+ (via brew/apt/dnf/pacman) # - Python 3.12+ (via brew/apt/dnf/pacman) # - uv (Python package manager) set -e MIN_NODE_VERSION=22 MIN_PYTHON_VERSION_MINOR=12 # Colors RED='\033[0;31m' GREEN='\033[0;32m' YELLOW='\033[1;33m' CYAN='\033[0;36m' NC='\033[0m' info() { echo -e "${CYAN}[INFO]${NC} $*"; } success() { echo -e "${GREEN}[OK]${NC} $*"; } warn() { echo -e "${YELLOW}[WARN]${NC} $*"; } error_exit() { echo -e "${RED}[ERROR]${NC} $*"; exit 1; } # Banner echo "" echo -e "${CYAN} __ __ _ _ ___ ____ ${NC}" echo -e "${CYAN} | \\/ | __ _ ___| |__ (_)_ __ __ _/ _ \\/ ___| ${NC}" echo -e "${CYAN} | |\\/| |/ _\` |/ __| '_ \\| | '_ \\ / _\` | | | \\___ \\ ${NC}" echo -e "${CYAN} | | | | (_| | (__| | | | | | | | (_| | |_| |___) |${NC}" echo -e "${CYAN} |_| |_|\\__,_|\\___|_| |_|_|_| |_|\\__,_|\\___/|____/ ${NC}" echo "" echo "Open-source workflow automation with AI agents" echo "" # Detect OS detect_os() { if [[ "$OSTYPE" == "darwin"* ]]; then echo "macos" elif [[ -f /etc/debian_version ]]; then echo "debian" elif [[ -f /etc/redhat-release ]]; then echo "redhat" elif [[ -f /etc/arch-release ]]; then echo "arch" else echo "unknown" fi } OS=$(detect_os) # Detect WSL is_wsl() { [[ -n "$WSL_DISTRO_NAME" ]] || [[ -n "$WSL_INTEROP" ]] || grep -qi microsoft /proc/version 2>/dev/null } # Configure npm for WSL (fix nvm conflicts and Windows paths) setup_wsl_npm() { if ! is_wsl; then return 0 fi info "WSL detected: Checking npm configuration..." # If using nvm, remove any conflicting prefix from .npmrc if [[ -n "$NVM_DIR" ]] || [[ -d "$HOME/.nvm" ]]; then if grep -q '^prefix=' "$HOME/.npmrc" 2>/dev/null; then info "Removing conflicting npm prefix (nvm detected)..." sed -i '/^prefix=/d' "$HOME/.npmrc" # Also remove globalconfig if present sed -i '/^globalconfig=/d' "$HOME/.npmrc" 2>/dev/null || true fi # Source nvm to ensure proper paths export NVM_DIR="${NVM_DIR:-$HOME/.nvm}" if [[ -s "$NVM_DIR/nvm.sh" ]]; then source "$NVM_DIR/nvm.sh" fi success "npm configured for nvm on WSL" return 0 fi # No nvm - check if npm is using Windows path local npm_prefix npm_prefix=$(npm config get prefix 2>/dev/null || echo "") if [[ "$npm_prefix" == /mnt/* ]]; then info "Configuring npm to use Linux-native path..." mkdir -p "$HOME/.npm-global" npm config set prefix "$HOME/.npm-global" export PATH="$HOME/.npm-global/bin:$PATH" # Add to .bashrc if not already there if ! grep -q 'npm-global' "$HOME/.bashrc" 2>/dev/null; then echo '' >> "$HOME/.bashrc" echo '# npm global packages (WSL)' >> "$HOME/.bashrc" echo 'export PATH="$HOME/.npm-global/bin:$PATH"' >> "$HOME/.bashrc" info "Added npm-global to PATH in ~/.bashrc" fi success "npm configured for WSL" fi } # ============================================================================= # Dependency Checks and Installation # ============================================================================= check_node() { # Clear command hash to ensure we find the latest node binary hash -r 2>/dev/null || true if command -v node &> /dev/null; then version=$(node --version | tr -d 'v') major=$(echo "$version" | cut -d. -f1) if [ "$major" -ge "$MIN_NODE_VERSION" ]; then success "Node.js v$version" return 0 fi warn "Node.js v$version is too old (need v$MIN_NODE_VERSION+)" fi return 1 } install_node() { info "Installing Node.js $MIN_NODE_VERSION..." case "$OS" in macos) if command -v brew &> /dev/null; then brew install node@22 # Add node@22 to PATH (brew doesn't link it by default) export PATH="/opt/homebrew/opt/node@22/bin:/usr/local/opt/node@22/bin:$PATH" else error_exit "Please install Homebrew first: https://brew.sh/" fi ;; debian) curl -fsSL https://deb.nodesource.com/setup_22.x | sudo -E bash - sudo apt-get install -y nodejs # Force rehash PATH to find newly installed node hash -r 2>/dev/null || true # Source profile to update PATH if needed [ -f /etc/profile ] && source /etc/profile 2>/dev/null || true ;; redhat) curl -fsSL https://rpm.nodesource.com/setup_22.x | sudo bash - sudo dnf install -y nodejs hash -r 2>/dev/null || true ;; arch) sudo pacman -S --noconfirm nodejs npm hash -r 2>/dev/null || true ;; *) error_exit "Please install Node.js 22+ manually from https://nodejs.org/" ;; esac # Clear hash and verify using full path as fallback hash -r 2>/dev/null || true # Check using direct path first (NodeSource installs to /usr/bin/node) if [ -x /usr/bin/node ]; then version=$(/usr/bin/node --version | tr -d 'v') major=$(echo "$version" | cut -d. -f1) if [ "$major" -ge "$MIN_NODE_VERSION" ]; then success "Node.js v$version installed" return 0 fi fi if ! check_node; then error_exit "Failed to install Node.js. Please install manually." fi } check_python() { for cmd in python3 python; do if command -v "$cmd" &> /dev/null; then version=$($cmd --version 2>&1 | sed -n 's/.*Python \([0-9]*\.[0-9]*\).*/\1/p') major=$(echo "$version" | cut -d. -f1) minor=$(echo "$version" | cut -d. -f2) if [ "$major" -ge 3 ] && [ "$minor" -ge "$MIN_PYTHON_VERSION_MINOR" ]; then success "Python $version ($cmd)" PYTHON_CMD="$cmd" return 0 fi fi done warn "Python 3.$MIN_PYTHON_VERSION_MINOR+ not found" return 1 } install_python() { info "Installing Python 3.$MIN_PYTHON_VERSION_MINOR..." case "$OS" in macos) if command -v brew &> /dev/null; then brew install python@3.12 else error_exit "Please install Homebrew first: https://brew.sh/" fi ;; debian) sudo apt-get update sudo apt-get install -y python3.12 python3.12-venv python3-pip ;; redhat) sudo dnf install -y python3.12 ;; arch) sudo pacman -S --noconfirm python python-pip ;; *) error_exit "Please install Python 3.12+ manually from https://python.org/" ;; esac if ! check_python; then error_exit "Failed to install Python. Please install manually." fi } check_uv() { if command -v uv &> /dev/null; then version=$(uv --version | tr -d 'uv ') success "uv $version" return 0 fi return 1 } install_uv() { info "Installing uv (Python package manager)..." # Try pip first if [ -n "$PYTHON_CMD" ]; then if $PYTHON_CMD -m pip install uv 2>/dev/null; then export PATH="$HOME/.local/bin:$PATH" if check_uv; then return 0; fi fi fi # Fallback to official installer curl -LsSf https://astral.sh/uv/install.sh | sh export PATH="$HOME/.local/bin:$PATH" if ! check_uv; then error_exit "Failed to install uv" fi } # ============================================================================= # Main Installation Flow # ============================================================================= main() { echo "" info "Checking dependencies..." echo "" # Check and install dependencies check_node || install_node check_python || install_python check_uv || install_uv # Configure npm for WSL before installing setup_wsl_npm echo "" info "Installing MachinaOS..." echo "" # Install machinaos from npm # On Linux/WSL without nvm, global npm install needs sudo unless prefix is user-writable if npm install -g machinaos 2>/dev/null; then : # Installed successfully elif command -v sudo &> /dev/null; then info "Retrying with sudo..." sudo npm install -g machinaos else error_exit "npm install -g failed. Try: sudo npm install -g machinaos" fi echo "" echo -e "${GREEN}============================================${NC}" echo -e "${GREEN} MachinaOS installed successfully!${NC}" echo -e "${GREEN}============================================${NC}" echo "" echo " Start MachinaOS:" echo " machina start" echo "" echo " Open in browser:" echo " http://localhost:3000" echo "" echo " Optional: Enable JS-rendered web scraping:" echo " playwright install chromium" echo "" echo " For development from source, install pnpm:" echo " npm install -g pnpm" echo "" echo " Run diagnostics:" echo " machina doctor" echo "" } # Run main main