Update Dockerfile

optional hf interfaces

Dockerfile

@@ -19,12 +19,26 @@ COPY --chown=user requirements.txt requirements.txt
 RUN pip install --no-cache-dir -r requirements.txt
 
 # ─── Install Package in Editable Mode ─────────────────────────
-# (because setup.py exists at project root)
 COPY --chown=user . /app
 RUN pip install -e .
 
-# ─── Expose App Port ─────────────────────────────────────────
-EXPOSE 7860
+# ─── Expose Ports ────────────────────────────────────────────
+# Streamlit default = 7860
+# Gradio default = 7860
+# Chainlit default = 8000
+EXPOSE 7860 8000
 
-# ─── Run Streamlit ───────────────────────────────────────────
-CMD ["streamlit", "run", "app.py", "--server.port=7860", "--server.address=0.0.0.0"]
+# ─── Environment Variable to Pick Framework ───────────────────
+# Default to Streamlit (change to "gradio" or "chainlit" at runtime)
+ENV APP_MODE=streamlit
+
+# ─── Entrypoint ───────────────────────────────────────────────
+CMD if [ "$APP_MODE" = "streamlit" ]; then \
+        streamlit run app.py --server.port=7860 --server.address=0.0.0.0; \
+    elif [ "$APP_MODE" = "gradio" ]; then \
+        python gradio_app.py; \
+    elif [ "$APP_MODE" = "chainlit" ]; then \
+        chainlit run chainlit_app.py --host 0.0.0.0 --port 8000; \
+    else \
+        echo "Unknown APP_MODE: $APP_MODE" && exit 1; \
+    fi