init linker

container/Containerfile

@@ -0,0 +1,42 @@
+From ubuntu:noble
+
+ENV DEBIAN_FRONTEND=noninteractive
+ENV PATH="/home/appuser/.local/bin:$PATH"
+ENV PATH="/home/appuser/.venv/bin:$PATH"
+ENV UV_CACHE_DIR="/app/.cache/uv"
+ENV UV_CACHE_DIR="/tmp/uv-cache"
+
+RUN groupadd -g 10000 appgroup && \
+    useradd -u 10000 -g appgroup -s /bin/bash -m appuser
+
+RUN mkdir -p /tmp/uv-cache && chown -R appuser:appgroup /tmp/uv-cache
+
+RUN apt-get update && \
+    apt upgrade -y && \
+    apt install -y curl && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+USER appuser
+
+RUN mkdir -p /app/.cache && \
+    chown -R appuser:appgroup /app
+
+COPY --chmod=755 --chown=appuser:appgroup ./container/install-uv.sh /tmp/install-uv.sh
+RUN /tmp/install-uv.sh
+
+COPY --chown=appuser:appgroup requirements.txt requirements.txt
+
+RUN uv venv --python 3.12 /home/appuser/.venv && \ 
+    . /home/appuser/.venv/bin/activate && \
+    uv pip install -r requirements.txt
+
+COPY --chown=appuser:appgroup templates templates
+COPY --chown=appuser:appgroup static static
+COPY --chown=appuser:appgroup linker.py linker.py
+COPY --chown=appuser:appgroup version version
+RUN chmod +x linker.py
+
+CMD /app/linker.py
+