Has anyone had any experience with using Nix or custom python paths with Flyte? We're looking at a PoC and struggling to get our custom libraries loaded in the container. We can run the container locally with the same environment variables and the same python interpreter that runs

pyflyte-execute

and

pyflyte-fast-execute

successfully imports the modules, however when running in k8s under

pyflyte-fast-execute

et al we get import issues saying the modules don't exist. I'm wondering if perhaps these executables manipulate the path in some manner. Any help would be appreciated.

Pyflyte run has ‘—destination-dir’ command which controls where your local files get copied. By default it’s in /root.

Looks like you're talking about

--dest-dir

as part of

pyflyte-fast-execute

? I see that is set to

.

when running in our container, and the workdir is

/

so I think it's downloading to the bare root dir. I've tried adding both

/

and

/root

to the

PYTHONPATH

without success.

Ohh man

I'm not even sure how this happened let alone whether it's going to be a problem for other people lol lolcry