How in the world can I debug this docker build fai...
# generalg
gentle-flower-25372
03/12/2024, 5:24 PMHow in the world can I debug this docker build failure?
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#16 [stage-2 7/7] COPY ml/models/ml_deploy_generic/main.py /app/ml_deploy_generic/main.py
#16 ERROR: failed to calculate checksum of ref 1c414b65-2ff2-4a2a-879b-99491b158448::8rcggb0i4egs3r8zeuqyfg7ma: failed to walk /var/lib/docker/tmp/buildkit-mount2748830907/ml/models/ml_deploy_generic: lstat /var/lib/docker/tmp/buildkit-mount2748830907/ml/models/ml_deploy_generic: no such file or directory
#14 [stage-2 5/7] COPY --from=deps /opt/openai /opt/openai
#14 CANCELED
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> [stage-2 7/7] COPY ml/models/ml_deploy_generic/main.py /app/ml_deploy_generic/main.py:
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Dockerfile:29
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27 |
28 | #COPY ml/models/${model_name}/main.py /app/${model_name}/main.py
29 | >>> COPY ml/models/ml_deploy_generic/main.py /app/ml_deploy_generic/main.py
30 |
31 | ENV VIRTUAL_ENV=/opt/${PACKAGE_NAME}
--------------------
ERROR: failed to solve: failed to compute cache key: failed to calculate checksum of ref 1c414b65-2ff2-4a2a-879b-99491b158448::8rcggb0i4egs3r8zeuqyfg7ma: failed to walk /var/lib/docker/tmp/buildkit-mount2748830907/ml/models/ml_deploy_generic: lstat /var/lib/docker/tmp/buildkit-mount2748830907/ml/models/ml_deploy_generic: no such file or directory Copy code
$ pants peek ml/models/ml_deploy_generic:docker-openai | jq ".[0].dependencies"
[
"ml/models/ml_deploy_generic:img-deps-openai",
"ml/models/ml_deploy_generic:img-srcs-openai",
"ml/models/ml_deploy_generic/main.py"
]gentle-flower-25372
03/12/2024, 7:11 PMI fixed this by adding an explicit file target instead of using python_sources. I'm curious if this is expected behavior.
b
broad-processor-92400
03/12/2024, 7:13 PMFor debugging, I would start by looking at the sandboxwhere docker is invoked and confirming that’s as you expect.
(https://www.pantsbuild.org/2.19/docs/using-pants/troubleshooting-common-issues#debug-tip-inspect-the-sandbox-with---keep-sandboxes)
g
gentle-flower-25372
03/12/2024, 7:14 PM@broad-processor-92400 would you expect an explicit dependency on a python source to be included?
gentle-flower-25372
03/12/2024, 7:15 PMThe docker image docks only mentions file/files explcitly
b
broad-processor-92400
03/12/2024, 7:15 PMI don’t know
g
gentle-flower-25372
03/12/2024, 7:16 PMThanks
gentle-flower-25372
03/12/2024, 7:16 PMI did try doing the sandboxes option and it never left it behind. I wonder if I need to use always (I was using on_failure)
n
nutritious-hair-72580
03/12/2024, 9:10 PMYes from memory it needs to be a files target
g
gentle-flower-25372
03/12/2024, 9:15 PMThat is not very intuitive. I'll submit a bug request to at least warn.
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