Update Dockerfile

Dockerfile

@@ -3,21 +3,21 @@ FROM python:3.10-slim
 # Set working directory
 WORKDIR /app
 
-# Install system dependencies
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    && rm -rf /var/lib/apt/lists/*
+# Install dependencies
+RUN apt-get update && apt-get install -y build-essential && rm -rf /var/lib/apt/lists/*
 
-# Install Python dependencies early for caching
+# Set a writable Hugging Face cache directory
+ENV TRANSFORMERS_CACHE=/app/hf_cache
+
+# Copy requirements and install
 COPY requirements.txt .
 RUN pip install --upgrade pip && pip install --no-cache-dir -r requirements.txt
 
-# Copy application code
+# Copy app files
 COPY . .
 
-# Expose port (optional)
+# Expose port
 EXPOSE 7860
 
-
-# Run Uvicorn server
+# Run the app
 CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]