97 lines
3.2 KiB
Python
97 lines
3.2 KiB
Python
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"""
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打包脚本 - 使用 PyInstaller 打包 PCM Viewer
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使用方法：
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python build.py # 打包为单文件（推荐）
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python build.py --onedir # 打包为文件夹
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"""
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import os
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import sys
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import shutil
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import subprocess
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def get_resource_path(relative_path):
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"""获取资源文件的绝对路径（支持打包后的单文件模式）"""
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try:
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# PyInstaller 创建的临时文件夹
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base_path = sys._MEIPASS
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except Exception:
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# 开发环境：使用脚本所在目录
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base_path = os.path.dirname(os.path.abspath(__file__))
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return os.path.join(base_path, relative_path)
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def main():
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# 检查是否安装了 PyInstaller
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try:
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import PyInstaller
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except ImportError:
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print("错误：未安装 PyInstaller")
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print("请运行: pip install pyinstaller")
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sys.exit(1)
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# 解析命令行参数
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onedir = "--onedir" in sys.argv
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# 清理之前的构建
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if os.path.exists("build"):
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shutil.rmtree("build")
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if os.path.exists("dist"):
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shutil.rmtree("dist")
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if os.path.exists("PCM_Viewer.spec"):
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os.remove("PCM_Viewer.spec")
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# 构建 PyInstaller 命令（已优化启动速度）
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cmd = [
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"pyinstaller",
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"--name=PCM_Viewer",
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"--windowed", # 不显示控制台窗口
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"--onefile" if not onedir else "--onedir",
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# ========== 启动速度优化 ==========
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"--noupx", # 不使用 UPX 压缩（UPX 会增加启动时间）
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"--optimize=2", # Python 字节码优化级别（0-2，2 最高）
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# 排除不需要的大型模块（减少打包体积和启动时间）
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"--exclude-module=matplotlib",
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"--exclude-module=numpy",
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"--exclude-module=pandas",
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"--exclude-module=scipy",
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"--exclude-module=PIL",
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"--exclude-module=tkinter",
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# 隐藏导入（延迟导入的模块）
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"--hidden-import=PyQt6.QtWebEngineWidgets",
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"--hidden-import=influxdb_client",
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"--hidden-import=influxdb_client.client",
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"--hidden-import=influxdb_client.client.write_api",
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"--hidden-import=influxdb_client.client.query_api",
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"--hidden-import=influxdb_wrapper",
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# 只收集必要的 PyQt6 模块（不收集全部，减少体积）
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"--collect-all=PyQt6.QtWebEngineWidgets", # WebEngine 需要完整收集
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"main.py"
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]
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print("开始打包...")
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print(f"模式: {'单文件' if not onedir else '文件夹'}")
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print(f"命令: {' '.join(cmd)}")
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print()
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# 执行打包
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result = subprocess.run(cmd, check=False)
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if result.returncode == 0:
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print("\n打包成功！")
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if not onedir:
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print("单文件位置: dist/PCM_Viewer.exe")
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print("\n注意：")
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print("1. 首次运行会在 exe 同目录创建配置文件")
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print("2. dashboard.json 和 influx_settings.json 会保存在 exe 同目录")
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else:
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print("文件夹位置: dist/PCM_Viewer/")
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print("可执行文件: dist/PCM_Viewer/PCM_Viewer.exe")
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else:
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print("\n打包失败！")
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sys.exit(1)
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if __name__ == "__main__":
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main()
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