Update Dockerfile

Dockerfile

@@ -7,6 +7,10 @@ RUN apt-get update && apt-get install -y \
     git \
     && rm -rf /var/lib/apt/lists/*
 
+# Create cache directory with proper permissions
+RUN mkdir -p /app/cache && \
+    chmod 777 /app/cache
+
 # Copy requirements first to leverage Docker cache
 COPY requirements.txt .
 
@@ -17,6 +21,9 @@ RUN pip install --no-cache-dir -r requirements.txt \
 # Copy application code
 COPY . .
 
+# Set environment variable for DSPy cache
+ENV DSPY_CACHE_DIR=/app/cache
+
 # Expose port
 EXPOSE 7860