[英]Cron job fails when executing python script with subprocess
My cron runs ok when it's set up like this:我的 cron 在这样设置时运行正常:
* * * * * usr/local/bin/python3 /Users/username/path/to/my/script1.py
* * * * * bash -c -l "/Users/username//path/to/my/script2.sh"
When I run the above scripts manually in terminal like this, it also works:当我像这样在终端中手动运行上述脚本时,它也可以工作:
usr/local/bin/python3 /Users/username/path/to/my/script1.py
sh /Users/username//path/to/my/script2.sh
However, when I try to run both scripts as a subprocess in a parent.py script scheduled as cron job then it won't work and throw this error:但是,当我尝试将这两个脚本作为调度为 cron 作业的 parent.py 脚本中的子进程运行时,它将无法工作并抛出此错误:
/bin/sh: usr/local/bin/python3: No such file or directory
My parent.py code:我的 parent.py 代码:
import subprocess
subprocess.run('usr/local/bin/python3 /Users/username/path/to/my/script1.py && sh /Users/username//path/to/my/script2.sh', shell=True)
however, when I run parent.py manually in terminal like this, it works fine:但是,当我像这样在终端中手动运行 parent.py 时,它工作正常:
usr/local/bin/python3 /Users/username/path/to/my/parent.py
I've tried adding #!/usr/local/bin/python3
to my parent.py but this didn't help.我尝试将#!/usr/local/bin/python3
添加到我的 parent.py 中,但这没有帮助。
Could someone help with this?有人可以帮忙吗? Thanks in advance.提前致谢。
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