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
+ENV DEBIAN_FRONTEND noninteractive
-ADD ./src /app
 
-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 && \
+# Setup flask application
-    pip install --no-cache-dir -r ./src/requirements.txt
+RUN mkdir /deploy/app
-WORKDIR /app/src
+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"]

ecs-task.json

@@ -0,0 +1,18 @@
+{
+  "containerDefinitions": [
+    {
+      "name": "app",
+      "image": "asimonson1125/asimonson1125.github.io",
+      "essential": true,
+      "memory": 500,
+      "cpu": 10,
+      "portMappings": [
+        {
+          "containerPort": 80,
+          "hostPort": 80
+        }
+      ]
+    }
+  ],
+  "family": "Portfolio"
+}

flask.conf

@@ -0,0 +1,9 @@
+server {
+    listen      80;
+
+    location / {
+        proxy_pass http://localhost:5000/;
+        proxy_set_header Host $host;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    }
+}

gunicorn.conf

@@ -0,0 +1,3 @@
+[program:gunicorn]
+command=/usr/bin/gunicorn app:app -b localhost:5000
+directory=/deploy/app

supervisord.conf

@@ -0,0 +1,5 @@
+[supervisord]
+nodaemon=true
+
+[program:nginx]
+command=/usr/sbin/nginx