如何在 pyinstaller 中包含 chromedriver?

2022-01-15 00:00:00 python pyinstaller windows selenium selenium-chromedriver

问题描述

我正在使用 pyinstaller 创建我的 python 脚本的可执行文件.
在脚本中我使用了这些导入:

I am using pyinstaller to create an executable of my python script.
In the script I'm using these imports:

from selenium import webdriver
from selenium.webdriver.chrome.options import Options
etc...

问题是，当运行 pyinstaller myscript.py 时，会导致包含 Firefox，而不是 Chrome.结果文件夹 c:...distmyscriptseleniumwebdriver 有一个 firefox 文件夹，所以它只是跳过了 chromedriver，这对我来说是一个严重的问题，因为脚本需要与 Chrome 一起运行.
围绕这个主题只有几个问题，但没有解决问题的答案.
我正在考虑将 --hidden-import MODULENAME 标签添加到命令中，但 chromedriver.exe 不是模块...谢谢

The problem is, when running pyinstaller myscript.py , it will result in including Firefox, instead of Chrome. In the result folder c:...distmyscriptseleniumwebdriver there is a firefox folder, so it is simply skipping chromedriver, and it is a serious problem for me, because the script needs to run with Chrome.
There is only a few questions around this topic, but there is no answer to solve the issue.
I was thinking on adding the --hidden-import MODULENAME tag to the command, but chromedriver.exe is not a module... Thanks

解决方案

应该添加为二进制文件，因为是二进制文件...
因此，需要一个自定义规范文件，其中应该定义本地系统上 chromedriver 的路径以及相对于 distmyscript 的所需位置，因此它看起来像这样:

It should be added as a binary file, since it is a binary file...
So a custom spec file needed where the chromedriver's path on the local system and the desired location relative to the distmyscript should be defined, so it looks something like this:

.....
a = Analysis(['myscript.py'],
             pathex=['path\to\my\script'],
             binaries=[ ('path\to\my\chromedriver.exe', '.\selenium\webdriver') ],
             datas=None,
....

然后使用这个规范文件运行 pyinstaller:pyinstaller myscript.spec myscript.py

And then run the pyinstaller with this spec file: pyinstaller myscript.spec myscript.py

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