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nbviewer / Dockerfile

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78727e8 over 1 year ago

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	# Define a builder image
	FROM python:3.10-bullseye as builder

	ENV DEBIAN_FRONTEND=noninteractive
	ENV LANG=C.UTF-8
	RUN apt-get update \
	&& apt-get install -yq --no-install-recommends \
	ca-certificates \
	libcurl4-gnutls-dev \
	libgnutls28-dev \
	libmemcached-dev \
	git \
	nodejs \
	npm

	# Build requirements
	COPY ./requirements-dev.txt /srv/nbviewer/
	RUN python3 -mpip install -r /srv/nbviewer/requirements-dev.txt

	WORKDIR /srv/nbviewer

	# Copy source tree in
	COPY . /srv/nbviewer
	RUN python3 setup.py build && \
	python3 -mpip wheel -vv -r requirements.txt . -w /wheels

	# Now define the runtime image
	FROM python:3.10-slim-bullseye
	LABEL maintainer="Jupyter Project <jupyter@googlegroups.com>"

	ENV DEBIAN_FRONTEND=noninteractive
	ENV LANG=C.UTF-8

	RUN apt-get update \
	&& apt-get install -yq --no-install-recommends \
	ca-certificates \
	libcurl4 \
	libmemcached11 \
	git \
	&& apt-get clean && rm -rf /var/lib/apt/lists/*


	COPY --from=builder /wheels /wheels
	RUN python3 -mpip install --no-cache /wheels/*

	# To change the number of threads use
	# docker run -d -e NBVIEWER_THREADS=4 -p 80:8080 nbviewer
	ENV NBVIEWER_THREADS 2
	WORKDIR /srv/nbviewer
	EXPOSE 8080
	USER nobody

	EXPOSE 9000
	CMD ["python", "-m", "nbviewer", "--port=8080"]