fix: docker image not loading libgomp.so.1 for torch (#560)

On ARM64, the docker iamge crash because torch cannot load libgomp.so.1
-- Look like pytorch does not install the same packages depending the
platform.

AMD64:

/app/.venv/lib/python3.12/site-packages/torch/lib/libgomp.so.1
/app/.venv/lib/python3.12/site-packages/ctranslate2.libs/libgomp-a34b3233.so.1.0.0
/app/.venv/lib/python3.12/site-packages/scikit_learn.libs/libgomp-a34b3233.so.1.0.0

ARM64:

/app/.venv/lib/python3.12/site-packages/ctranslate2.libs/libgomp-d22c30c5.so.1.0.0
/app/.venv/lib/python3.12/site-packages/scikit_learn.libs/libgomp-947d5fa1.so.1.0.0
/app/.venv/lib/python3.12/site-packages/torch.libs/libgomp-947d5fa1.so.1.0.0
This commit is contained in:
2025-08-21 16:41:35 -06:00
committed by GitHub
parent d70beee51b
commit 0c3878ac3c

View File

@@ -27,4 +27,15 @@ COPY migrations /app/migrations
COPY reflector /app/reflector COPY reflector /app/reflector
WORKDIR /app WORKDIR /app
# Create symlink for libgomp if it doesn't exist (for ARM64 compatibility)
RUN if [ "$(uname -m)" = "aarch64" ] && [ ! -f /usr/lib/libgomp.so.1 ]; then \
LIBGOMP_PATH=$(find /app/.venv/lib -path "*/torch.libs/libgomp*.so.*" 2>/dev/null | head -n1); \
if [ -n "$LIBGOMP_PATH" ]; then \
ln -sf "$LIBGOMP_PATH" /usr/lib/libgomp.so.1; \
fi \
fi
# Pre-check just to make sure the image will not fail
RUN uv run python -c "import silero_vad.model"
CMD ["./runserver.sh"] CMD ["./runserver.sh"]