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Dockerfile update (#644)

- Updated images with newer versions, except for Node: the js stuff will not compile with a version > 10
- Removed python3-dev and sqlite3 in step 2, they are not needed
- Added flask to pip, cf. issue #621
- Some small improvements here and there like a good practice for gunicorn use in Docker cf. https://pythonspeed.com/articles/gunicorn-in-docker/
FREEZE-blogpost-2021-01-19
frenchvandal 1 year ago
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  1. 19
      Dockerfile

19
Dockerfile

@ -1,22 +1,23 @@
# First, compile JS stuff
FROM node
FROM node:dubnium-buster
WORKDIR /src/
COPY . .
RUN npm install -g requirejs uglify-js jade bower
RUN make init js
RUN npm install -g requirejs uglify-js jade bower \
&& make init js
# Second, create virtualenv
FROM python:3-stretch
FROM python:3.8-buster
WORKDIR /src/
COPY --from=0 /src .
RUN apt-get -qqy update && apt-get -qqy install python3-dev sqlite3
RUN python3 -m venv /isso \
&& . /isso/bin/activate \
&& pip install gunicorn cffi \
&& python setup.py install
&& pip3 install --no-cache-dir --upgrade pip \
&& pip3 install --no-cache-dir gunicorn cffi flask \
&& python setup.py install \
&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
# Third, create final repository
FROM python:3-slim-stretch
FROM python:3.8-slim-buster
WORKDIR /isso/
COPY --from=1 /isso .
@ -24,7 +25,7 @@ COPY --from=1 /isso .
VOLUME /db /config
EXPOSE 8080
ENV ISSO_SETTINGS /config/isso.cfg
CMD ["/isso/bin/gunicorn", "-b", "0.0.0.0:8080", "-w", "4", "--preload", "isso.run"]
CMD ["/isso/bin/gunicorn", "-b", "0.0.0.0:8080", "-w", "4", "--preload", "isso.run", "--worker-tmp-dir", "/dev/shm"]
# Example of use:
#

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