Updated Dockerfile for Hugging Face Spaces deployment

Dockerfile

@@ -47,12 +47,8 @@ ENV LD_LIBRARY_PATH=${CUDA_HOME}/lib64:${LD_LIBRARY_PATH}
 # Set environment variable for NeMo cache directory
 ENV NEMO_NLP_TMP=/app/.cache
 
-# Create cache directory
-RUN mkdir -p /app/.cache
-
-# Set environment variable for Hugging Face cache directory
-ENV HF_HOME=/app/.cache/huggingface
-ENV TRANSFORMERS_CACHE=/app/.cache/huggingface
+# Create cache directories with appropriate permissions
+RUN mkdir -p /app/.cache/huggingface && chmod -R 777 /app/.cache
 
 # Copy the setup script and requirements file into the container
 COPY setup.sh requirements.txt /app/
@@ -101,4 +97,4 @@ EXPOSE 3000
 ENV IN_DOCKER=True
 
 # Run the FastAPI app and Node.js server
-CMD ["sh", "-c", "uvicorn app:app --host 0.0.0.0 --port 8000 & sleep 20 && /app/wait-for-it.sh --url http://0.0.0.0:8000/health --strict --timeout=300 -- node /app/app/server.js"]
+CMD ["sh", "-c", "uvicorn app:app --host 0.0.0.0 --port 8000 & /app/wait-for-it.sh --timeout=300 --strict http://0.0.0.0:8000/health -- node /app/app/server.js"]