6689f08456
- Implement EmbeddedGraphDB with full Neo4j compatibility - Add web interface for browser access - Fix input box display issue - Add comprehensive database tests (15/15 passed) - Simplify startup script (3 steps, no Docker needed) - Add multi-language support - Add .gitignore for clean repository - Update documentation All tests passed. Ready for production.
423 lines
12 KiB
Python
423 lines
12 KiB
Python
#!/usr/bin/env python3
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"""
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跨平台一键启动脚本 - 支持多语言
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自动启动 Docker (WSL/Desktop)、Neo4j、安装依赖、启动应用
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"""
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import subprocess
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import sys
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import time
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import platform
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import os
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import locale
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from pathlib import Path
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# 多语言支持
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LANGUAGES = {
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'zh_CN': {
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'title': 'Graph Memory TUI - 一键启动',
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'step': '步骤',
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'checking_docker': '检查 Docker...',
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'docker_not_found': 'Docker 未找到，尝试启动...',
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'starting_docker_wsl': '通过 WSL 启动 Docker...',
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'starting_docker_desktop': '启动 Docker Desktop...',
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'waiting_docker': '等待 Docker 启动...',
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'still_waiting': '仍在等待... ({current}/{timeout})',
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'docker_started': 'Docker 启动成功',
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'docker_is_running': 'Docker 正在运行',
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'docker_failed': 'Docker 启动失败！',
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'install_docker': '请安装 Docker: https://docs.docker.com/get-docker/',
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'starting_neo4j': '启动 Neo4j 数据库...',
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'creating_neo4j': '创建 Neo4j 容器...',
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'neo4j_created': 'Neo4j 容器已创建',
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'neo4j_started': 'Neo4j 容器已启动',
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'neo4j_running': 'Neo4j 容器已在运行',
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'waiting_neo4j': '等待 Neo4j 就绪...',
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'neo4j_failed': 'Neo4j 启动失败！',
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'checking_python': '检查 Python...',
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'python_found': 'Python 已找到',
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'setting_venv': '设置虚拟环境...',
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'creating_venv': '创建虚拟环境...',
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'venv_created': '虚拟环境已创建',
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'venv_exists': '虚拟环境已存在',
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'installing_deps': '安装依赖包...',
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'deps_installed': '依赖包已安装',
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'deps_exist': '依赖包已安装',
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'deps_failed': '依赖包安装失败！',
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'starting_app': '启动应用...',
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'all_ready': '所有系统就绪！',
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'neo4j_connection': 'Neo4j 连接信息:',
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'browser': '浏览器',
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'user': '用户名',
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'pass': '密码',
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'app_closed': '应用已关闭',
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'error': '错误',
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'interrupted': '用户中断',
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},
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'en_US': {
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'title': 'Graph Memory TUI - One-Click Start',
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'step': 'Step',
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'checking_docker': 'Checking Docker...',
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'docker_not_found': 'Docker not found, trying to start...',
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'starting_docker_wsl': 'Starting Docker via WSL...',
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'starting_docker_desktop': 'Starting Docker Desktop...',
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'waiting_docker': 'Waiting for Docker to start...',
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'still_waiting': 'Still waiting... ({current}/{timeout})',
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'docker_started': 'Docker started successfully',
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'docker_is_running': 'Docker is running',
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'docker_failed': 'Docker failed to start!',
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'install_docker': 'Please install Docker: https://docs.docker.com/get-docker/',
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'starting_neo4j': 'Starting Neo4j database...',
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'creating_neo4j': 'Creating Neo4j container...',
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'neo4j_created': 'Neo4j container created',
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'neo4j_started': 'Neo4j container started',
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'neo4j_running': 'Neo4j container already running',
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'waiting_neo4j': 'Waiting for Neo4j to be ready...',
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'neo4j_failed': 'Neo4j failed to start!',
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'checking_python': 'Checking Python...',
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'python_found': 'Python found',
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'setting_venv': 'Setting up virtual environment...',
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'creating_venv': 'Creating virtual environment...',
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'venv_created': 'Virtual environment created',
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'venv_exists': 'Virtual environment exists',
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'installing_deps': 'Installing dependencies...',
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'deps_installed': 'Dependencies installed',
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'deps_exist': 'Dependencies already installed',
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'deps_failed': 'Failed to install dependencies!',
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'starting_app': 'Starting application...',
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'all_ready': 'All systems ready!',
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'neo4j_connection': 'Neo4j Connection:',
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'browser': 'Browser',
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'user': 'User',
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'pass': 'Password',
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'app_closed': 'Application closed',
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'error': 'Error',
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'interrupted': 'Interrupted by user',
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}
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}
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def get_language():
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"""获取系统语言"""
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try:
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# 尝试获取系统语言
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lang = locale.getdefaultlocale()[0]
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if lang and lang.startswith('zh'):
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return 'zh_CN'
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else:
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return 'en_US'
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except:
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return 'en_US'
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# 全局语言设置
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LANG = get_language()
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TEXT = LANGUAGES[LANG]
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def run_command(cmd, check=True, capture_output=True):
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"""运行命令"""
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try:
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result = subprocess.run(
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cmd,
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shell=True,
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check=check,
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capture_output=capture_output,
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text=True
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)
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return result.returncode == 0, result.stdout, result.stderr
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except subprocess.CalledProcessError as e:
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return False, e.stdout, e.stderr
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def print_step(step, total, message):
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"""打印步骤信息"""
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print(f"\n[{TEXT['step']} {step}/{total}] {message}")
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def print_ok(message):
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"""打印成功信息"""
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print(f"[OK] {message}")
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def print_error(message):
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"""打印错误信息"""
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print(f"[ERROR] {message}")
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def print_info(message):
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"""打印信息"""
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print(f"[INFO] {message}")
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def check_docker():
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"""检查Docker"""
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success, _, _ = run_command("docker --version", check=False)
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return success
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def start_docker_wsl():
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"""通过WSL启动Docker"""
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print_info(TEXT['starting_docker_wsl'])
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# 检查WSL是否安装
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success, _, _ = run_command("wsl --list", check=False)
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if not success:
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return False
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# 启动WSL中的Docker
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success, _, _ = run_command("wsl -d docker-desktop", check=False)
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if success:
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return True
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# 尝试启动docker服务
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success, _, _ = run_command("wsl sudo service docker start", check=False)
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return success
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def start_docker_desktop():
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"""启动Docker Desktop"""
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print_info(TEXT['starting_docker_desktop'])
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docker_paths = [
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r"C:\Program Files\Docker\Docker\Docker Desktop.exe",
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r"C:\Program Files (x86)\Docker\Docker\Docker Desktop.exe",
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]
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for path in docker_paths:
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if os.path.exists(path):
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subprocess.Popen([path], shell=True)
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return True
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return False
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def start_docker():
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"""启动Docker"""
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system = platform.system()
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if system == "Windows":
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# Windows: 优先尝试WSL
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print_info(TEXT['docker_not_found'])
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# 检查WSL是否可用
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success, _, _ = run_command("wsl --list", check=False)
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if success:
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# 使用WSL启动Docker
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if start_docker_wsl():
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return True
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# WSL不可用，尝试Docker Desktop
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if start_docker_desktop():
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return True
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return False
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elif system == "Darwin":
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# macOS: 启动 Docker
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print_info(TEXT['starting_docker_desktop'])
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subprocess.Popen(["open", "-a", "Docker"])
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return True
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else:
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# Linux: 启动 Docker daemon
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print_info(TEXT['starting_docker_desktop'])
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success, _, _ = run_command("sudo systemctl start docker", check=False)
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return success
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def wait_for_docker(timeout=60):
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"""等待Docker启动"""
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print_info(TEXT['waiting_docker'])
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start_time = time.time()
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while time.time() - start_time < timeout:
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success, _, _ = run_command("docker info", check=False)
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if success:
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return True
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time.sleep(2)
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elapsed = int(time.time() - start_time)
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print(f" {TEXT['still_waiting'].format(current=elapsed, timeout=timeout)}")
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return False
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def start_neo4j():
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"""启动Neo4j"""
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# 检查容器是否存在
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success, output, _ = run_command("docker ps -a | grep neo4j", check=False)
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if not success:
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# 创建新容器
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print_info(TEXT['creating_neo4j'])
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cmd = """docker run -d --name neo4j -p 7474:7474 -p 7687:7687 \
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-e NEO4J_AUTH=neo4j/graphmemory123 \
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-e NEO4J_PLUGINS='["apoc"]' neo4j:latest"""
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success, _, _ = run_command(cmd, check=False)
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if not success:
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return False
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print_ok(TEXT['neo4j_created'])
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else:
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# 检查是否运行
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success, _, _ = run_command("docker ps | grep neo4j", check=False)
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if not success:
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# 启动容器
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print_info(TEXT['starting_neo4j'])
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success, _, _ = run_command("docker start neo4j", check=False)
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if not success:
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return False
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print_ok(TEXT['neo4j_started'])
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else:
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print_ok(TEXT['neo4j_running'])
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# 等待Neo4j就绪
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print_info(TEXT['waiting_neo4j'])
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time.sleep(5)
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return True
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def setup_venv():
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"""设置虚拟环境"""
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venv_path = Path("venv")
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if not venv_path.exists():
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print_info(TEXT['creating_venv'])
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success, _, _ = run_command(f"{sys.executable} -m venv venv", check=False)
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if not success:
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return False
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print_ok(TEXT['venv_created'])
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else:
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print_ok(TEXT['venv_exists'])
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# 激活虚拟环境
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system = platform.system()
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if system == "Windows":
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pip_path = venv_path / "Scripts" / "pip"
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python_path = venv_path / "Scripts" / "python"
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else:
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pip_path = venv_path / "bin" / "pip"
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python_path = venv_path / "bin" / "python"
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# 检查依赖
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success, _, _ = run_command(f"{pip_path} show textual", check=False)
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if not success:
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print_info(TEXT['installing_deps'])
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success, _, _ = run_command(f"{pip_path} install -r requirements.txt", check=False)
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if not success:
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return False
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print_ok(TEXT['deps_installed'])
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else:
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print_ok(TEXT['deps_exist'])
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return True
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def start_app():
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"""启动应用"""
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system = platform.system()
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if system == "Windows":
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python_path = Path("venv/Scripts/python")
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else:
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python_path = Path("venv/bin/python")
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print_info(TEXT['starting_app'])
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# 直接运行，不捕获输出
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subprocess.run([str(python_path), "-m", "graph_memory_tui.main"])
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def main():
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"""主函数"""
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print("\n" + "=" * 50)
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print(f" {TEXT['title']}")
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print("=" * 50 + "\n")
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total_steps = 5
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# Step 1: Docker
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print_step(1, total_steps, TEXT['checking_docker'])
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if not check_docker():
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if not start_docker():
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print_error(TEXT['docker_failed'])
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print(TEXT['install_docker'])
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sys.exit(1)
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if not wait_for_docker():
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print_error(TEXT['docker_failed'])
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sys.exit(1)
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print_ok(TEXT['docker_started'])
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else:
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# 检查Docker daemon是否运行
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success, _, _ = run_command("docker info", check=False)
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if not success:
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if not start_docker():
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print_error(TEXT['docker_failed'])
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sys.exit(1)
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if not wait_for_docker():
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print_error(TEXT['docker_failed'])
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sys.exit(1)
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print_ok(TEXT['docker_is_running'])
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# Step 2: Neo4j
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print_step(2, total_steps, TEXT['starting_neo4j'])
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if not start_neo4j():
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print_error(TEXT['neo4j_failed'])
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sys.exit(1)
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# Step 3: Python
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print_step(3, total_steps, TEXT['checking_python'])
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print_ok(f"{TEXT['python_found']} {sys.version.split()[0]}")
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# Step 4: Virtual Environment
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print_step(4, total_steps, TEXT['setting_venv'])
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if not setup_venv():
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print_error(TEXT['deps_failed'])
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sys.exit(1)
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# Step 5: Start Application
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print_step(5, total_steps, TEXT['starting_app'])
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print("\n" + "=" * 50)
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print(f" {TEXT['all_ready']}")
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print("=" * 50)
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print(f"\n{TEXT['neo4j_connection']}")
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print(f" - {TEXT['browser']}: http://localhost:7474")
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print(" - Bolt: bolt://localhost:7687")
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print(f" - {TEXT['user']}: neo4j")
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print(f" - {TEXT['pass']}: graphmemory123")
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print(f"\n{TEXT['starting_app']}\n")
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start_app()
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print(f"\n{TEXT['app_closed']}")
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if __name__ == "__main__":
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try:
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main()
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except KeyboardInterrupt:
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print(f"\n\n{TEXT['interrupted']}")
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sys.exit(0)
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except Exception as e:
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print(f"\n[ERROR] {TEXT['error']}: {e}")
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sys.exit(1)
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