FROM docker.io/python:3.12.10-alpine3.21

ENV \
   LANG=C.UTF-8 \
   LC_ALL=C.UTF-8 \
   # python:
   PYTHONFAULTHANDLER=1 \
   PYTHONUNBUFFERED=1 \
   PYTHONHASHSEED=random \
   PYTHONDONTWRITEBYTECODE=1

RUN apk add --update --no-cache zlib-dev libxml2-dev libxslt-dev libmemcached-dev \
     build-base gcc make alpine-sdk musl-dev postgresql-dev openldap-dev \
      py3-distutils-extra py3-distutils-extra-pyc shadow python3-dev linux-headers pcre-dev

ENV VIRTUAL_ENV=/venv

ENV DJANGO_CONFIGURATION=production

ENV \
   # pip:
   PIP_NO_CACHE_DIR=off \
   PIP_DISABLE_PIP_VERSION_CHECK=on \
   PIP_DEFAULT_TIMEOUT=100


RUN pip install --upgrade pip wheel
RUN python3 -m venv $VIRTUAL_ENV

COPY requirements.txt .
RUN . /venv/bin/activate && pip install -r requirements.txt

RUN mkdir -p /app
COPY ./ /app/

WORKDIR /app

RUN . /venv/bin/activate && \
   DJANGO_SECRET_KEY=dummy \
   DJANGO_STATIC_ROOT=/app/static ./manage.py collectstatic --no-input

RUN groupadd --gid 1001 app \
   && useradd --home-dir /app --shell /bin/bash --gid app --uid 1001 app

RUN chown -R app:app ./

USER app

ENV PATH="/venv/bin:$PATH"