Update packages for current CVE issues

Dockerfile

@@ -0,0 +1,21 @@
+# Build stage
+FROM python:3.12-slim AS builder
+COPY --from=ghcr.io/astral-sh/uv:latest /uv /uvx /usr/local/bin/
+WORKDIR /app
+COPY pyproject.toml uv.lock ./
+RUN uv sync --frozen --no-dev
+
+# Result
+FROM python:3.12-slim
+WORKDIR /app
+COPY --from=builder /app/.venv /app/.venv
+COPY generate_feeds.py ./
+RUN mkdir -p /app/config && \
+    useradd --create-home --shell /bin/bash app && \
+    chown -R app:app /app
+ENV PATH="/app/.venv/bin:$PATH"
+USER app
+
+# Set entrypoint with config file option
+ENTRYPOINT ["python", "generate_feeds.py", "-c", "/app/config/config.ini"]
+CMD ["--help"]