2026-06-17 16:08:06 +01:00
|
|
|
FROM python:3.12-slim
|
|
|
|
|
|
|
|
|
|
WORKDIR /app
|
|
|
|
|
ENV PYTHONUNBUFFERED=1
|
|
|
|
|
|
2026-06-17 17:33:23 +01:00
|
|
|
# Create a dedicated non-root user and group to run the proxy.
|
|
|
|
|
RUN groupadd --system appuser && useradd --system --gid appuser appuser
|
|
|
|
|
|
2026-06-17 16:08:06 +01:00
|
|
|
COPY requirements.txt ./
|
|
|
|
|
RUN pip install --no-cache-dir -r requirements.txt
|
|
|
|
|
|
2026-06-17 17:33:23 +01:00
|
|
|
COPY --chown=appuser:appuser proxy_server.py ./
|
2026-06-17 16:08:06 +01:00
|
|
|
|
|
|
|
|
EXPOSE 110 25
|
|
|
|
|
|
2026-06-17 17:33:23 +01:00
|
|
|
USER appuser
|
|
|
|
|
|
2026-06-17 16:08:06 +01:00
|
|
|
CMD ["python", "proxy_server.py"]
|
