Has anyone tried to run a pex from a <distroless c...
# generalh
high-yak-85899
10/18/2022, 10:04 PMHas anyone tried to run a pex from a distroless container?
high-yak-85899
10/18/2022, 10:38 PMTheir python image is still marked as experimental for the foreseeable future, but I despise how big python docker containers are.
e
enough-analyst-54434
10/18/2022, 10:56 PM Copy code
$ pex cowsay -c cowsay -o cowsay.pex --venv
$ docker run --rm -it -v $PWD/cowsay.pex:/cowsay.pex <http://gcr.io/distroless/python3-debian11|gcr.io/distroless/python3-debian11> /cowsay.pex 'Moo!'
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
____
| Moo! |
====
\
\
^__^
(oo)\_______
(__)\ )\/\
||----w |
|| ||h
high-yak-85899
10/18/2022, 11:01 PMYup, I just got nearly that far too! Running into this though
Copy code
Examined the following interpreters:
1.) /usr/bin/python3.9 CPython==3.9.2
No interpreter compatible with the requested constraints was found:
A distribution for hidapi could not be resolved for /usr/bin/python3.9.
Found 1 distribution for hidapi that do not apply:
1.) The wheel tags for hidapi 0.12.0.post2 are cp38-cp38-manylinux2014_x86_64, cp38-cp38-manylinux_2_17_x86_64 which do not match the supported tags of /usr/bin/python3.9:
cp39-cp39-manylinux_2_31_x86_64
... 661 more ...pants.tomle
enough-analyst-54434
10/18/2022, 11:02 PMIf you don't have 3.9 on the host, the PEX won't have 3.9 wheels in it. When that PEX gets run on a machine without 3.8, boom.
h
high-yak-85899
10/18/2022, 11:02 PMYup, was just about to type that up. Thanks for confirming
e
enough-analyst-54434
10/18/2022, 11:03 PMThe ICs aren't magic. You must have interpreters to fit the range if you want to satisfy the range on other machines,
enough-analyst-54434
10/18/2022, 11:03 PMYou can get 3.9 wheels in using --platform or --complete-platform if that's needed.
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