membersystem/Dockerfile
Benjamin Bach e18fabbc39
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Shorten and document Docker tweaks for Python and pip
2024-07-23 13:04:03 +02:00

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1.5 KiB
Docker

FROM python:3.12-slim-bullseye
# PYTHONFAULTHANDLER: Propagate tracebacks from all threads.
# PYTHONUNBUFFERED: Write terminal output straight to docker (to not confuse Docker Compose).
# PYTHONDONTWRITEBYTECODE: Dont write *pyc files at all, making it possible for a 100% read-only container.
# PIP_NO_CACHE_DIR: Disable PIP cache, we don't need pip's cache after building the image.
# PIP_DISABLE_PIP_VERSION_CHECK: Build the image with the available pip, do not check for updates (faster!)
# PIP_DEFAULT_TIMEOUT: Allow for longer timeouts.
ENV PYTHONFAULTHANDLER=1 \
PYTHONUNBUFFERED=1 \
PYTHONDONTWRITEBYTECODE=1 \
PIP_NO_CACHE_DIR=1 \
PIP_DISABLE_PIP_VERSION_CHECK=on \
PIP_DEFAULT_TIMEOUT=100
ARG BUILD
ENV BUILD ${BUILD}
ARG REQUIREMENTS_FILE=requirements.txt
WORKDIR /app
RUN groupadd -g 1000 www && useradd -u 1000 -ms /bin/bash -g www www
COPY --chown=www:www . .
RUN mkdir /app/src/static && \
chown www:www /app/src/static && \
apt-get update && \
apt-get install -y \
binutils \
libpq-dev \
build-essential \
netcat-openbsd \
libcairo2 \
libpango-1.0-0 \
libpangocairo-1.0-0 \
libgdk-pixbuf2.0-0 \
libffi-dev \
shared-mime-info \
gettext && \
pip install --no-cache-dir -r $REQUIREMENTS_FILE && \
django-admin compilemessages
ENTRYPOINT ["./entrypoint.sh"]
EXPOSE 8000
CMD ["uvicorn", "project.asgi:application", "--host", "0.0.0.0", "--port", "8000", "--workers", "3", "--lifespan", "off", "--app-dir", "/app/src"]