Update Dockerfile

Dockerfile

@@ -1,19 +1,6 @@
 FROM python:3.9
 
-# Create a non-root user
-RUN useradd -m -u 1000 user
-USER user
-ENV PATH="/home/user/.local/bin:$PATH"
-
-# Set working directory
-WORKDIR /app
-
-# Copy and install Python dependencies
-COPY --chown=user ./requirements.txt requirements.txt
-RUN pip install --no-cache-dir --upgrade -r requirements.txt
-
-# Install system dependencies and build tools
-USER root
+# Install system dependencies and build tools first
 RUN apt-get update && apt-get install -y \
     python3 \
     python3-pip \
@@ -33,13 +20,25 @@ RUN wget https://www.sqlite.org/2023/sqlite-autoconf-3410200.tar.gz \
 # Update library path to use the new SQLite
 ENV LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
 
-RUN mkdir -p /app/static/chroma_store && chown -R user:user /app/static/chroma_store
-# Go back to non-root user and app directory
+# Create a non-root user
+RUN useradd -m -u 1000 user
+
+# Create necessary directories with proper permissions
+RUN mkdir -p /app/chroma_store && chown -R user:user /app
+
+# Switch to non-root user
 USER user
+ENV PATH="/home/user/.local/bin:$PATH"
+
+# Set working directory
 WORKDIR /app
 
+# Copy and install Python dependencies
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
+
 # Copy the app source code
 COPY --chown=user . /app
 
 # Start the app
-CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app", "--preload"]
+CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app", "--preload"]