snappass/Dockerfile
Samuel Dion-Girardeau f377aa3ed2 Add support for Python 3.8 (#115)
* Remove Travis Python 3.7 hack

No longer necessary: 3.7 is supported out-of-the-box

* Add support for Python 3.8

And explicitly document in setup.py

* "Upgrade base Docker image to Python 3.8"a

* Add entry about py38 support in WIP changelog

* Explicitly declare python versions in setup.py

* Bump Werkzeug to 0.15.6

This is the latest 0.15 version. 0.16 might be incompatible

The fix we are looking for is in [0.15.5](http://werkzeug.palletsprojects.com/en/0.15.x/changes/#version-0-15-5):

> Fix a TypeError due to changes to ast.Module in Python 3.8.
2019-11-25 08:58:29 -08:00

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Docker

FROM python:3.8-slim
ENV APP_DIR=/usr/src/snappass
RUN groupadd -r snappass && \
useradd -r -g snappass snappass && \
mkdir -p $APP_DIR
WORKDIR $APP_DIR
COPY ["setup.py", "MANIFEST.in", "README.rst", "AUTHORS.rst", "$APP_DIR/"]
COPY ["./snappass", "$APP_DIR/snappass"]
RUN python setup.py install && \
chown -R snappass $APP_DIR && \
chgrp -R snappass $APP_DIR
USER snappass
# Default Flask port
EXPOSE 5000
CMD ["snappass"]