通过crontab运行python脚本找不到导入 [英] Running python script through crontab can't find imports

问题描述

我正在尝试通过crontab运行python脚本，但是以这种方式运行时，它无法导入所需的任何库。当我在crontab之外运行脚本时，没有问题，并且我知道我已经安装了这些库。

I'm trying to run a python script through crontab, but it can't import any of the libraries that it needs when it is run this way. When I run the scripts outside of crontab, there is no issue, and I know that I have these libraries installed.

我是否需要指定它们的路径或其他内容？

Do I need to specify a path to them or something?

非常感谢

crontab文件：

crontab file:

SHELL=/bin/bash
MAILTO=[e-mail]
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local
*/1 * * * * cd ~/Downloads/guichets && python newRdvChecker.py -G1 -S0 >>/tmp/stdout.log 2>&1
*/1 * * * * cd ~/Downloads/guichets && python newRdvChecker.py -G2 -S20 >>/tmp/stdout.log 2>&1
*/1 * * * * cd ~/Downloads/guichets && python newRdvChecker.py -G3 -S40  >>/tmp/stdout.log 2>&1

错误日志：

Traceback (most recent call last):
  File "newRdvChecker.py", line 2, in <module>
    import requests

我正在Linux Mint计算机上运行此设置差异

I'm running this setup on my Linux Mint computer, if that makes a difference

推荐答案

确定从CLI运行脚本时使用的确切python可执行文件（其中哪个python ），然后在crontab中指定python的完整路径。

Determine what exact python executable you use when running the script from CLI (with which python) and specify the full path to python in your crontab.

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