Dockerfile

# For more information, please refer to https://aka.ms/vscode-docker-python
FROM python:3.12

EXPOSE 5000

ENV \
    # Keeps Python from generating .pyc files in the container
    PYTHONDONTWRITEBYTECODE=1 \
    # Turns off buffering for easier container logging
    PYTHONUNBUFFERED=1 \
    PYTHONFAULTHANDLER=1 
ENV \
    POETRY_VERSION=$POETRY_VERSION \
    POETRY_HOME="/opt/poetry" \
    POETRY_VIRTUALENVS_IN_PROJECT=true \
    POETRY_NO_INTERACTION=1


# Install locales package and generate the specified locale
RUN apt-get update && \
    apt-get install -y locales && \
    sed -i -e 's/# de_DE.UTF-8 UTF-8/de_DE.UTF-8 UTF-8/' /etc/locale.gen && \
    dpkg-reconfigure --frontend=noninteractive locales

# Set the locale environment variables
ENV LANG=de_DE.UTF-8
ENV LANGUAGE=de_DE:de
ENV LC_ALL=de_DE.UTF-8

# Update pip
RUN pip install --upgrade pip

# Install poetry
RUN pip install poetry
RUN poetry config virtualenvs.create false  # Skip creating a virtual environment
ENV PATH="$POETRY_HOME/bin:$PATH"

COPY . /app
WORKDIR /app

# Install using poetry - will resolve dependencies
RUN poetry install

# Creates a non-root user with an explicit UID and adds permission to access the /app folder
# For more info, please refer to https://aka.ms/vscode-docker-python-configure-containers
RUN adduser -u 5678 --disabled-password --gecos "" appuser && chown -R appuser /app
USER appuser

# During debugging, this entry point will be overridden. For more information, please refer to https://aka.ms/vscode-docker-python-debug
CMD ["gunicorn", "--bind", "0.0.0.0:5000", "church_web_helper.app:app"]