Update Dockerfile

Dockerfile

@@ -2,15 +2,12 @@ FROM python:3.12-slim
 
 WORKDIR /app
 
-ENV PYTHONUNBUFFERED=1 \
-    PIP_NO_CACHE_DIR=1 \
-    ICMR_DATA_DIR=/data \
-    PORT=7860
+COPY requirements.txt .
 
-RUN mkdir -p /data
+RUN pip install --no-cache-dir -r requirements.txt
 
-COPY app.py /app/app.py
+COPY app.py .
 
 EXPOSE 7860
 
-CMD ["python", "/app/app.py"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]