haystack/Dockerfile-GPU
Malte Pietsch a92ca04648
Update GPU docker & fix race condition with multiple workers (#436)
* fix gpu CMD and set tag to latest

* udpate dockerfiles. resolve race condition of index creation with multiple workers

* update dockerfiles for preload. remove try catch for elastic index creation

* add back try/catch. disable multiproc in default config to comply with --preload of gunicorn

* change to pip3 for GPU dockerfile

* remove --preload for gpu
2020-09-29 21:12:44 +02:00

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FROM nvidia/cuda:10.1-runtime
WORKDIR /home/user
RUN apt-get update && apt-get install -y python3.7 python3.7-dev python3.7-distutils python3-pip curl git
ENV LC_ALL=C.UTF-8
ENV LANG=C.UTF-8
# Set default Python version
RUN update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.7 1
RUN update-alternatives --set python3 /usr/bin/python3.7
# copy code
COPY haystack /home/user/haystack
# install as a package
COPY setup.py requirements.txt README.rst /home/user/
RUN pip3 install -r requirements.txt
RUN pip3 install -e .
# copy saved models
COPY README.rst models* /home/user/models/
# Copy REST API code
COPY rest_api /home/user/rest_api
# optional : copy sqlite db if needed for testing
#COPY qa.db /home/user/
# optional: copy data directory containing docs for ingestion
#COPY data /home/user/data
EXPOSE 8000
# cmd for running the API (note: "--preload" is not working with cuda)
CMD ["gunicorn", "rest_api.application:app", "-b", "0.0.0.0", "-k", "uvicorn.workers.UvicornWorker", "--workers", "1", "--timeout", "180"]