Update Dockerfile

Dockerfile

@@ -1,13 +1,44 @@
 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
+RUN apt-get update && apt-get install -y \
+    python3 \
+    python3-pip \
+    python3-venv \
+    wget \
+    build-essential
+
+# Install newer SQLite version
+WORKDIR /tmp
+RUN wget https://www.sqlite.org/2023/sqlite-autoconf-3410200.tar.gz \
+    && tar -xvf sqlite-autoconf-3410200.tar.gz \
+    && cd sqlite-autoconf-3410200 \
+    && ./configure \
+    && make \
+    && make install
+
+# Update library path to use the new SQLite
+ENV LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
+
+# Go back to non-root user and app directory
+USER user
+WORKDIR /app
+
+# Copy the app source code
 COPY --chown=user . /app
+
+# Start the app
 CMD ["gunicorn", "-b", "0.0.0.0:7860", "app:app"]