Update Dockerfile

Dockerfile

@@ -1,5 +1,3 @@
-# Dockerfile
-
 FROM python:3.9
 
 # Create a working directory
@@ -13,14 +11,13 @@ RUN pip install --no-cache-dir -r requirements.txt
 COPY . .
 
 ############################################
-# 1) Tell Transformers & HF libraries to use /app/.cache instead of /.cache
+# Set environment variables to use a custom cache location
 ENV HF_HOME=/app/.cache/huggingface
 ENV TRANSFORMERS_CACHE=/app/.cache/huggingface
 ENV TORCH_HOME=/app/.cache/torch
 
-# 2) Make the .cache directories
-RUN mkdir -p /app/.cache/huggingface
-RUN mkdir -p /app/.cache/torch
+# Create the cache directories and set permissions so they are writable.
+RUN mkdir -p /app/.cache/huggingface && mkdir -p /app/.cache/torch && chmod -R 777 /app/.cache
 
 # Expose port 7860 for HF Spaces
 EXPOSE 7860