nn

Dockerfile

@@ -1,8 +1,19 @@
 # Use Python 3.9 slim image
 FROM python:3.9-slim
 
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/*
+
+# Create necessary directories and set permissions
+RUN mkdir -p /tmp/huggingface && \
+    chmod -R 777 /tmp/huggingface
+
 # Create a non-root user
-RUN useradd -m -s /bin/bash user
+RUN useradd -m -s /bin/bash user && \
+    chown -R user:user /tmp/huggingface
+
 USER user
 ENV HOME=/home/user \
     PATH=/home/user/.local/bin:$PATH
@@ -10,20 +21,8 @@ ENV HOME=/home/user \
 # Set working directory
 WORKDIR $HOME/app
 
-# Install system dependencies (need to switch to root temporarily)
-USER root
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    && rm -rf /var/lib/apt/lists/*
-
-# Create necessary directories with proper permissions
-RUN mkdir -p /tmp/huggingface && \
-    chmod -R 777 /tmp/huggingface && \
-    mkdir -p $HOME/app/session_data $HOME/app/session_summaries $HOME/app/vector_db $HOME/app/models && \
-    chown -R user:user $HOME/app
-
-# Switch back to non-root user
-USER user
+# Create app directories
+RUN mkdir -p $HOME/app/session_data $HOME/app/session_summaries $HOME/app/vector_db $HOME/app/models
 
 # Copy requirements first for better caching
 COPY --chown=user:user requirements.txt .

chatbot.py

@@ -72,11 +72,8 @@ def setup_cache_dirs():
             'BITSANDBYTES_NOWELCOME': '1'
         })
     
-    # Create cache directory with proper permissions
+    # Create cache directory if it doesn't exist
     os.makedirs(cache_dir, exist_ok=True)
-    if is_spaces:
-        # Ensure directory is writable
-        os.chmod(cache_dir, 0o777)
     
     return cache_dir