2024-10-06 17:09:46 +02:00
|
|
|
|
|
|
|
ARG PYTHON_VERSION=3.11.4
|
|
|
|
FROM python:${PYTHON_VERSION}-slim AS base
|
|
|
|
|
|
|
|
# Prevents Python from writing pyc files.
|
|
|
|
ENV PYTHONDONTWRITEBYTECODE=1
|
|
|
|
|
|
|
|
# Keeps Python from buffering stdout and stderr to avoid situations where
|
|
|
|
# the application crashes without emitting any logs due to buffering.
|
|
|
|
ENV PYTHONUNBUFFERED=1
|
|
|
|
|
2024-10-07 16:52:44 +02:00
|
|
|
WORKDIR /opt/fastapiserver
|
2024-10-06 17:09:46 +02:00
|
|
|
|
|
|
|
# Create a non-privileged user that the app will run under.
|
|
|
|
# See https://docs.docker.com/go/dockerfile-user-best-practices/
|
2024-10-07 16:52:44 +02:00
|
|
|
#ARG UID=10001
|
2024-10-06 17:09:46 +02:00
|
|
|
#RUN adduser \
|
|
|
|
# --disabled-password \
|
|
|
|
# --gecos "" \
|
|
|
|
# --home "/nonexistent" \
|
|
|
|
# --shell "/sbin/nologin" \
|
|
|
|
# --no-create-home \
|
|
|
|
# --uid "${UID}" \
|
|
|
|
# appuser
|
|
|
|
|
|
|
|
# Download dependencies as a separate step to take advantage of Docker's caching.
|
|
|
|
# Leverage a cache mount to /root/.cache/pip to speed up subsequent builds.
|
|
|
|
# Leverage a bind mount to requirements.txt to avoid having to copy them into
|
|
|
|
# into this layer.
|
2024-10-07 16:52:44 +02:00
|
|
|
#RUN --mount=type=cache,target=/root/.cache/pip
|
2024-10-06 17:09:46 +02:00
|
|
|
# --mount=type=bind,source=requirements.txt,target=requirements.txt \
|
|
|
|
# python -m pip install -r requirements.txt
|
2024-10-07 16:52:44 +02:00
|
|
|
RUN --mount=type=cache,target=/root/.cache/pip \
|
|
|
|
--mount=type=bind,source=requirements.txt,target=requirements.txt \
|
|
|
|
python -m pip install -r requirements.txt
|
2024-10-06 17:09:46 +02:00
|
|
|
|
|
|
|
# Switch to the non-privileged user to run the application.
|
|
|
|
#USER appuser
|
|
|
|
|
2024-10-07 16:52:44 +02:00
|
|
|
CMD python -m uvicorn fastapi_server:app --reload --host 0.0.0.0 --port 8001
|
|
|
|
|
|
|
|
#CMD /bin/sh -c "while true; do sleep 30; done"
|