Update Dockerfile

Dockerfile

@@ -1,20 +1,27 @@
 FROM python:3.11-slim
-
 RUN useradd -m -u 1000 user
 USER user
 ENV HOME=/home/user \
     PATH=/home/user/.local/bin:$PATH
-
 WORKDIR /app
-
 COPY --chown=user requirements.txt .
 RUN pip install --no-cache-dir --upgrade pip && \
     pip install --no-cache-dir -r requirements.txt
-
 COPY --chown=user . .
-
+ARG MAC_TOKEN
+RUN python -c "
+from huggingface_hub import hf_hub_download
+import os
+hf_hub_download(
+    repo_id='BrewsterWhitecapsMAC/mac-private',
+    filename='AllCollege_RE288.parquet',
+    repo_type='dataset',
+    token='${MAC_TOKEN}',
+    local_dir='/app'
+)
+print('Parquet downloaded during build')
+"
 EXPOSE 7860
-
 CMD ["streamlit", "run", "streamlit_app.py", \
      "--server.port=7860", \
      "--server.address=0.0.0.0", \