nginx research results, no way this works

Dockerfile

@@ -1,13 +1,29 @@
-FROM docker.io/python:3.8-buster
+# nginx-gunicorn-flask
+
+FROM ubuntu:12.04
 LABEL maintainer="Andrew Simonson <asimonson1125@gmail.com>"
 
-WORKDIR /app
-ADD ./src /app
+ENV DEBIAN_FRONTEND noninteractive
 
-COPY . .
+RUN apt-get update
+RUN apt-get install -y python python-pip python-virtualenv nginx gunicorn supervisor 
+# do we really need venv? 
 
-RUN apt-get -yq update && \
-    pip install --no-cache-dir -r ./src/requirements.txt
-WORKDIR /app/src
+# Setup flask application
+RUN mkdir /deploy/app
+COPY src /deploy/app
+RUN pip install -r /deploy/app/requirements.txt
 
-CMD [ "gunicorn", "--bind", "0.0.0.0:8080", "app:app"]
+# Setup nginx
+RUN rm /etc/nginx/sites-enabled/default
+COPY flask.conf /etc/nginx/sites-available/
+RUN ln -s /etc/nginx/sites-available/flask.conf /etc/nginx/sites-enabled/flask.conf
+RUN echo "daemon off;" >> /etc/nginx/nginx.conf
+
+# Setup supervisord
+RUN mkdir -p /var/log/supervisor
+COPY supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+COPY gunicorn.conf /etc/supervisor/conf.d/gunicorn.conf
+
+# Start processes (Lol idk how this works)
+CMD ["/usr/bin/supervisord"]