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Last active July 24, 2020 10:06
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dockerfile for production, python
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dockerfile.md
  • from image version FROM python:3.8.5-buster
  • package version fixed in requirements.txt file
  • build cache
  • non-root user 
    RUN useradd --create-home appuser
WORKDIR /home/appuser
USER appuser
  • don't use alpine (slow, bug)
  • Gunicorn config:
    • shared memory gunicorn --worker-tmp-dir /dev/shm ...
    • workers and threads gunicorn --workers=2 --threads=4 --worker-class=gthread ...
    • logging gunicorn --log-file=- ...
  • activate conda env in Dockerfile: SHELL ["conda", "run", "-n", "myenv", "/bin/bash", "-c"]

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