Update Dockerfile

Dockerfile

@@ -9,6 +9,10 @@ ENV TORCH_HOME=/tmp/torch
 ENV TRANSFORMERS_CACHE=/tmp/transformers
 ENV NEMO_CACHE_DIR=/tmp/nemo
 
+# Fix Numba caching issues
+ENV NUMBA_CACHE_DIR=/tmp/numba_cache
+ENV NUMBA_DISABLE_JIT=0
+
 # Install system dependencies
 RUN apt-get update && apt-get install -y \
     libsndfile1 \
@@ -26,8 +30,8 @@ RUN pip install --no-cache-dir -r requirements.txt
 # Copy application files
 COPY . .
 
-# Create cache directories with proper permissions
-RUN mkdir -p /tmp/matplotlib /tmp/huggingface /tmp/torch /tmp/transformers /tmp/nemo && \
+# Create all cache directories with proper permissions
+RUN mkdir -p /tmp/matplotlib /tmp/huggingface /tmp/torch /tmp/transformers /tmp/nemo /tmp/numba_cache && \
     chmod -R 777 /tmp
 
 # Expose Hugging Face port