updates for zvma10

Dockerfile

@@ -1,7 +1,22 @@
-FROM python:3.12-slim
+FROM python:3.12.3-slim
 
 EXPOSE 9999
 
+# Install system dependencies
+RUN apt-get update \
+    && apt-get install -y \
+    curl \
+    gcc \
+    libffi-dev \
+    libssl-dev \
+    python3-dev \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+# Install Rust and Cargo using curl with IPv4 only
+RUN CURL_IPRESOLVE=4 curl https://sh.rustup.rs -sSf | sh -s -- -y
+ENV PATH="/root/.cargo/bin:${PATH}"
+
 WORKDIR /usr/src/app
 
 # Set PYTHONPATH to include /usr/src/app
@@ -13,7 +28,11 @@ COPY app /usr/src/app/
 # Delete uuid.txt file if it exists
 RUN [ -f uuid.txt ] && rm uuid.txt || echo "No uuid.txt file to delete"
 
+# Install Python dependencies
+# Set environment variable for PyO3 compatibility
+ENV PYO3_USE_ABI3_FORWARD_COMPATIBILITY=1
+RUN pip install --upgrade pip
 RUN pip install --no-cache-dir -r requirements.txt
 
 # Entry point for the container
-CMD ["python", "python-node-exporter.py"]
+CMD ["python", "python-node-exporter.py"]