add Dockerfile

Dockerfile

@@ -0,0 +1,19 @@
+FROM python:3.10-slim
+
+WORKDIR /opt/app
+COPY . .
+RUN pip install --no-cache-dir -r /opt/app/requirements.txt
+
+# Install packages that we need. vim is for helping with debugging
+ENV DEBIAN_FRONTEND noninteractive
+RUN apt-get update && \
+    apt-get upgrade -yq ca-certificates && \
+    apt-get install -yq --no-install-recommends \
+    prometheus-node-exporter
+
+EXPOSE 7860
+EXPOSE 8000
+EXPOSE 9100
+ENV GRADIO_SERVER_NAME "0.0.0.0"
+
+CMD bash -c "prometheus-node-exporter --web.listen-address=':9100' & python /opt/app/app.py"