File `%f` not found by script about workflow_script

[jwetzell]

@rspencer01 I did get a workaround up by doing something like cp %f /tmp/file.txt and then pointing the python script to the /tmp/file.txt

[blizzz]

Vexingly this works if the path to my script is replaced by head -c 10 for example.

Right, so the placeholder appears to be replaced fine. The location as in the error output seems correct. Did you double check there is nothing else needed to use the parameter in python?

[rspencer01]

I am quite positive. I think it may have something to do with the /tmp/systemd-private-3b3f0...2-apache2.service-dg...e/tmp folder which has some files that match the format of the filename I am expecting. Is this some kind of sandboxing issue?

[blizzz]

Aye, on systemd-based distros the /tmp of a service is jailed in the specific folder (here: /tmp/systemd-private-3b3f0...2-apache2.service-dg...e/). Trying another location like dev/shm/ (memory!) should work.

[jwetzell]

@rspencer01 did you ever get this resolved I'm having the same issue trying to pass the file into a python script, getting the same No such file or directory: error. If I do something like cat %f > /tmp/test_output and add a file that triggers the flow everything runs just fine.

[rspencer01]

I did not unfortunately, and will not be pursuing this further.

[blizzz]

Should be fixed with #71, please reopen if not.