219 lines
7.2 KiB
Bash
Executable File
219 lines
7.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Local AI Image Generator - macOS Launcher
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# Double-click or run: ./mac.sh
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#
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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APP_DIR="$SCRIPT_DIR/app"
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PLATFORM="$(uname -s)"
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if [[ "$PLATFORM" != "Darwin" ]]; then
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echo "[ERROR] This script is for macOS only. Please run ./linux.sh on Linux." >&2
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exit 1
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fi
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NODE_DIR="$APP_DIR/tools/node-mac"
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NODE_BIN="$NODE_DIR/bin/node"
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BACKEND_PATH="$APP_DIR/backend/mac/sd"
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if [[ "$(uname -m)" == "arm64" ]]; then
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LLM_BACKEND_PATH="$APP_DIR/llm-backend/mac/arm64/llama-server"
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else
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LLM_BACKEND_PATH="$APP_DIR/llm-backend/mac/x64/llama-server"
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fi
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TTS_RUNTIME_PATH="$APP_DIR/tts-runtime/node_modules/kokoro-js"
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PLATFORM_LABEL="macOS"
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DIST_INDEX="$APP_DIR/dist/index.html"
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SETUP_SCRIPT="$SCRIPT_DIR/scripts/setup.sh"
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SERVE_SCRIPT="$SCRIPT_DIR/scripts/serve.cjs"
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FRONTEND_PORT="${FRONTEND_PORT:-1420}"
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LLM_PORT="${LLM_PORT:-10086}"
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SETUP_REASON=""
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SETUP_MODE="Repair"
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# ── Setup node_modules to avoid OS conflicts ────────────────────────────────
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FRONTEND_NODE_MODULES="$APP_DIR/frontend/node_modules"
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MAC_NODE_MODULES="$APP_DIR/frontend/node_modules_mac"
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ACTIVE_OS_FILE="$APP_DIR/frontend/.active_modules_os"
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# Attempt to create a test symlink to check if filesystem supports symlinks
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USE_SYMLINKS=true
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TEST_LINK="$APP_DIR/frontend/.test_symlink"
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rm -f "$TEST_LINK"
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if ln -s "node_modules_mac" "$TEST_LINK" 2>/dev/null; then
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rm -f "$TEST_LINK"
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else
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USE_SYMLINKS=false
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fi
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if [ "$USE_SYMLINKS" = true ]; then
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if [[ -d "$FRONTEND_NODE_MODULES" && ! -L "$FRONTEND_NODE_MODULES" ]]; then
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echo " >> Migrating existing node_modules to node_modules_mac..."
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mv "$FRONTEND_NODE_MODULES" "$MAC_NODE_MODULES"
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fi
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rm -f "$FRONTEND_NODE_MODULES"
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mkdir -p "$MAC_NODE_MODULES"
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ln -sf "node_modules_mac" "$FRONTEND_NODE_MODULES"
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else
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# Fallback: Filesystem does not support symlinks (e.g. FAT32/exFAT)
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echo " >> Filesystem does not support symlinks. Using directory swapping fallback..."
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if [[ -L "$FRONTEND_NODE_MODULES" || -f "$FRONTEND_NODE_MODULES" ]]; then
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rm -f "$FRONTEND_NODE_MODULES"
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fi
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PREV_OS=""
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if [[ -f "$ACTIVE_OS_FILE" ]]; then
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PREV_OS=$(cat "$ACTIVE_OS_FILE")
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fi
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if [[ -d "$FRONTEND_NODE_MODULES" && "$PREV_OS" != "mac" ]]; then
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if [[ -n "$PREV_OS" ]]; then
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echo " >> Swapping out node_modules to node_modules_$PREV_OS..."
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rm -rf "$APP_DIR/frontend/node_modules_$PREV_OS"
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mv "$FRONTEND_NODE_MODULES" "$APP_DIR/frontend/node_modules_$PREV_OS"
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else
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echo " >> Saving node_modules as node_modules_windows..."
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rm -rf "$APP_DIR/frontend/node_modules_windows"
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mv "$FRONTEND_NODE_MODULES" "$APP_DIR/frontend/node_modules_windows"
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fi
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fi
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if [[ -d "$MAC_NODE_MODULES" && ! -d "$FRONTEND_NODE_MODULES" ]]; then
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echo " >> Swapping in node_modules_mac..."
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mv "$MAC_NODE_MODULES" "$FRONTEND_NODE_MODULES"
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elif [[ ! -d "$FRONTEND_NODE_MODULES" ]]; then
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mkdir -p "$FRONTEND_NODE_MODULES"
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fi
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echo "mac" > "$ACTIVE_OS_FILE"
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fi
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# ── First-time setup check ─────────────────────────────────────────────────
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if [[ ! -d "$NODE_DIR" ]]; then
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SETUP_MODE="First-Time Setup"
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fi
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if [[ ! -x "$NODE_BIN" ]]; then
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SETUP_REASON="Portable Node.js for macOS is missing."
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fi
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if [[ ! -f "$DIST_INDEX" ]]; then
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SETUP_REASON="Frontend build is missing."
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fi
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if [[ ! -x "$BACKEND_PATH" ]]; then
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SETUP_REASON="No macOS Metal backend binary is installed."
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fi
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if [[ ! -x "$LLM_BACKEND_PATH" ]]; then
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SETUP_REASON="No macOS llama.cpp text backend is installed."
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fi
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if [[ ! -d "$TTS_RUNTIME_PATH" ]]; then
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SETUP_REASON="Kokoro text-to-speech runtime is missing."
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fi
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if [[ -n "$SETUP_REASON" ]]; then
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echo ""
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echo " ============================================================"
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echo " LOCAL AI IMAGE GENERATOR | $PLATFORM_LABEL $SETUP_MODE"
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echo " ============================================================"
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echo ""
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if [[ "$SETUP_MODE" == "First-Time Setup" ]]; then
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echo " This looks like your first run on macOS. Setting up automatically..."
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else
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echo " Local AI Image Generator needs a quick repair before launch."
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fi
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echo " Reason: $SETUP_REASON"
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echo " Models are not downloaded during setup. Download or import them in the app."
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echo ""
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read -rp " Press Enter to continue, or Ctrl+C to cancel."
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# Clear any existing frontend and backend server processes
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if command -v lsof >/dev/null 2>&1; then
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lsof -t -i:"${FRONTEND_PORT}" -i:8080 -i:"${LLM_PORT}" | xargs kill -9 >/dev/null 2>&1 || true
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elif command -v fuser >/dev/null 2>&1; then
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fuser -k "${FRONTEND_PORT}/tcp" >/dev/null 2>&1 || true
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fuser -k "8080/tcp" >/dev/null 2>&1 || true
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fuser -k "${LLM_PORT}/tcp" >/dev/null 2>&1 || true
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fi
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if ! bash "$SETUP_SCRIPT"; then
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echo ""
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echo " [ERROR] Setup failed. Please check the output above."
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read -rp " Press Enter to close..."
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exit 1
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fi
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fi
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# ── Launch ─────────────────────────────────────────────────────────────────
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clear 2>/dev/null || true
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echo ""
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echo " ============================================================"
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echo " LOCAL AI IMAGE GENERATOR | Launching..."
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echo " ============================================================"
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echo ""
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# Clear frontend and backend ports
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if command -v lsof >/dev/null 2>&1; then
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lsof -t -i:"${FRONTEND_PORT}" -i:8080 -i:"${LLM_PORT}" | xargs kill -9 >/dev/null 2>&1 || true
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elif command -v fuser >/dev/null 2>&1; then
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fuser -k "${FRONTEND_PORT}/tcp" >/dev/null 2>&1 || true
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fuser -k "8080/tcp" >/dev/null 2>&1 || true
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fuser -k "${LLM_PORT}/tcp" >/dev/null 2>&1 || true
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fi
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# Start the server
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echo " Starting Local AI Image Generator..."
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export PATH="$NODE_DIR/bin:$PATH"
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export FRONTEND_PORT="$FRONTEND_PORT"
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# Run server in background and capture PID
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"$NODE_BIN" "$SERVE_SCRIPT" &
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SERVER_PID=$!
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# Wait for server to be ready
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sleep 2
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# Open browser
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if command -v open >/dev/null 2>&1; then
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echo " Opening browser at http://localhost:${FRONTEND_PORT}"
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open "http://localhost:${FRONTEND_PORT}" >/dev/null 2>&1 &
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else
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echo " Open your browser to: http://localhost:${FRONTEND_PORT}"
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fi
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echo ""
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echo " ============================================================"
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echo " Running!"
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echo " Web UI: http://localhost:${FRONTEND_PORT}"
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echo " GPU API: Auto-selected by the app (starts at 8080)"
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echo " Text API: Starts when a GGUF model is loaded (port ${LLM_PORT})"
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echo " Speech: Managed locally by the app"
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echo " TTS: Managed locally by the app"
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echo ""
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echo " Press Ctrl+C in this window to stop all services."
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echo " ============================================================"
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echo ""
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# Cleanup on exit
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cleanup() {
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echo ""
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echo " Shutting down..."
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if kill -0 "$SERVER_PID" >/dev/null 2>&1; then
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kill -TERM "$SERVER_PID" >/dev/null 2>&1 || true
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sleep 1
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kill -KILL "$SERVER_PID" >/dev/null 2>&1 || true
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fi
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echo " Done. Goodbye!"
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exit 0
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}
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trap cleanup SIGINT SIGTERM
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# Keep script alive
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wait "$SERVER_PID" || true
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cleanup
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