zclaw_openfang/start.sh

#!/bin/bash

# ZCLAW Unified Start Script for macOS/Linux
# Starts: ChromeDriver (optional) -> Tauri Desktop (manages OpenFang internally)
#
# NOTE: OpenFang is bundled with Tauri and managed internally.
# The frontend uses Tauri commands (gateway_start/gateway_status) to control OpenFang.
# No external OpenFang CLI installation is required.
#
# Usage: ./start.sh [--no-browser] [--dev] [--help]

set -e

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
CYAN='\033[0;36m'
MAGENTA='\033[0;35m'
NC='\033[0m' # No Color

# Parse arguments
NO_BROWSER=false
DEV_MODE=false

while [[ $# -gt 0 ]]; do
    case $1 in
        --no-browser|-nb)
            NO_BROWSER=true
            shift
            ;;
        --dev|-d)
            DEV_MODE=true
            shift
            ;;
        --help|-h)
            echo "ZCLAW Unified Start Script"
            echo ""
            echo "Usage: ./start.sh [options]"
            echo ""
            echo "Options:"
            echo "  --no-browser, -nb    Skip starting ChromeDriver"
            echo "  --dev, -d            Start in development mode"
            echo "  --help, -h           Show this help message"
            echo ""
            echo "Note:"
            echo "  OpenFang is bundled with the Tauri app and managed internally."
            echo "  No external OpenFang CLI installation required."
            echo ""
            echo "Examples:"
            echo "  ./start.sh                  # Start all services"
            echo "  ./start.sh --no-browser     # Start without ChromeDriver"
            echo "  ./start.sh --dev            # Start in dev mode"
            exit 0
            ;;
        *)
            echo -e "${RED}Unknown option: $1${NC}"
            exit 1
            ;;
    esac
done

# Track PIDs for cleanup
PIDS=()

cleanup() {
    echo -e "\n${CYAN}[INFO]${NC} Cleaning up..."
    for pid in "${PIDS[@]}"; do
        if kill -0 "$pid" 2>/dev/null; then
            echo -e "${CYAN}[INFO]${NC} Stopping process $pid"
            kill "$pid" 2>/dev/null || true
        fi
    done
}

trap cleanup EXIT INT TERM

echo ""
echo -e "${MAGENTA}═══════════════════════════════════════════${NC}"
echo -e "${MAGENTA}   ZCLAW - OpenFang Desktop Client${NC}"
echo -e "${MAGENTA}═══════════════════════════════════════════${NC}"
echo ""

# 1. Check ChromeDriver
if [ "$NO_BROWSER" = false ]; then
    echo -e "${CYAN}[INFO]${NC} Checking ChromeDriver..."

    if command -v chromedriver &> /dev/null; then
        CHROMEDRIVER_PATH=$(which chromedriver)
        echo -e "${GREEN}[OK]${NC} ChromeDriver found: $CHROMEDRIVER_PATH"

        # Check if already running
        if ! pgrep -x "chromedriver" > /dev/null; then
            echo -e "${CYAN}[INFO]${NC} Starting ChromeDriver on port 4444..."
            chromedriver --port=4444 > /dev/null 2>&1 &
            PIDS+=($!)
            sleep 0.5

            if kill -0 ${PIDS[-1]} 2>/dev/null; then
                echo -e "${GREEN}[OK]${NC} ChromeDriver started (PID: ${PIDS[-1]})"
            else
                echo -e "${YELLOW}[WARN]${NC} ChromeDriver failed to start. It may already be running."
            fi
        else
            echo -e "${GREEN}[OK]${NC} ChromeDriver already running"
        fi
    else
        echo -e "${YELLOW}[WARN]${NC} ChromeDriver not found. Browser automation will not work."
        echo -e "${CYAN}[INFO]${NC} Install ChromeDriver: https://chromedriver.chromium.org/downloads"
    fi
else
    echo -e "${CYAN}[INFO]${NC} Skipping ChromeDriver (--no-browser)"
fi

echo ""

# 2. Check OpenFang Runtime
echo -e "${CYAN}[INFO]${NC} Checking OpenFang runtime..."
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
RUNTIME_PATH="$SCRIPT_DIR/desktop/src-tauri/resources/openfang-runtime"

if [ -f "$RUNTIME_PATH/openfang" ] || [ -f "$RUNTIME_PATH/openfang-x86_64-unknown-linux-gnu" ] || [ -f "$RUNTIME_PATH/openfang-aarch64-apple-darwin" ]; then
    echo -e "${GREEN}[OK]${NC} OpenFang runtime found (bundled)"
else
    echo -e "${YELLOW}[WARN]${NC} OpenFang runtime not found at $RUNTIME_PATH"
    echo -e "${CYAN}[INFO]${NC} Run: cd desktop && pnpm prepare:openfang-runtime"
fi

echo ""

# 3. Start Tauri Desktop App
echo -e "${CYAN}[INFO]${NC} Starting ZCLAW Desktop..."
cd desktop

if [ "$DEV_MODE" = true ]; then
    echo -e "${CYAN}[INFO]${NC} Starting in development mode..."
    echo -e "${CYAN}[INFO]${NC} OpenFang will be started by the app via Tauri commands"
    pnpm tauri dev
else
    # Check if built version exists
    if [ -f "src-tauri/target/release/ZClaw" ] || [ -f "src-tauri/target/release/ZClaw.app/Contents/MacOS/ZClaw" ]; then
        echo -e "${CYAN}[INFO]${NC} Starting built application..."
        if [ -f "src-tauri/target/release/ZClaw.app/Contents/MacOS/ZClaw" ]; then
            open src-tauri/target/release/ZClaw.app
        else
            ./src-tauri/target/release/ZClaw &
        fi
        echo -e "${GREEN}[OK]${NC} ZCLAW Desktop started"
    else
        echo -e "${CYAN}[INFO]${NC} Built application not found, starting in dev mode..."
        pnpm tauri dev
    fi
fi

# Keep script running if in dev mode
if [ "$DEV_MODE" = true ]; then
    echo ""
    echo -e "${CYAN}[INFO]${NC} Press Ctrl+C to stop all services..."
    wait
fi