Update Dockerfile

Dockerfile

@@ -11,18 +11,26 @@ ENV PATH="/home/user/.local/bin:$PATH"
 # Set the working directory
 WORKDIR /app
 
-RUN apt-get install -y --no-install-recommends \
-    poppler-utils \
+# Switch to root temporarily to install packages
+USER root
+
+# Install poppler-utils
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    poppler-utils && \
+    apt-get clean && rm -rf /var/lib/apt/lists/*
+
+# Switch back to user
+USER user
 
 # Copy the requirements and install dependencies
-COPY --chown=user ./requirements.txt requirements.txt
+COPY --chown=user:user requirements.txt requirements.txt
 RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
 # Copy the rest of the application
-COPY --chown=user . /app
+COPY --chown=user:user . /app
 
 # Expose port 7860 for the application
 EXPOSE 7860
 
 # Command to run the FastAPI app using uvicorn
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]