Fix Python – python: Change the scripts working directory to the script’s own directory


Asked By – Adam Matan

I run a python shell from crontab every minute:

* * * * * /home/udi/foo/

/home/udi/foo has some necessary subdirectories, like /home/udi/foo/log and /home/udi/foo/config, which /home/udi/foo/ refers to.

The problem is that crontab runs the script from a different working directory, so trying to open ./log/bar.log fails.

Is there a nice way to tell the script to change the working directory to the script’s own directory? I would fancy a solution that would work for any script location, rather than explicitly telling the script where it is.



Was the most compact elegant solution. Thanks for your answers and explanations!

Now we will see solution for issue: python: Change the scripts working directory to the script’s own directory


This will change your current working directory to so that opening relative paths will work:

import os

However, you asked how to change into whatever directory your Python script is located, even if you don’t know what directory that will be when you’re writing your script. To do this, you can use the os.path functions:

import os

abspath = os.path.abspath(__file__)
dname = os.path.dirname(abspath)

This takes the filename of your script, converts it to an absolute path, then extracts the directory of that path, then changes into that directory.

This question is answered By – Eli Courtwright

This answer is collected from stackoverflow and reviewed by FixPython community admins, is licensed under cc by-sa 2.5 , cc by-sa 3.0 and cc by-sa 4.0