Nginx config for Sentiment Analysis tutorial: https://rinormaloku.com/introduction-application-architecture/

default.conf

server {
  listen       80;
  server_name  localhost;

  # Reverse proxy
  location /sentiment/ {
      proxy_pass http://sa-web-app-lb:8080/;
  }

  location / {
      root   /usr/share/nginx/html;
      index  index.html index.htm;
  }

  error_page  404              /404.html;

  error_page   500 502 503 504  /50x.html;
  location = /50x.html {
      root   /usr/share/nginx/html;
  }
}

Nginx config that includes a reverse proxy for a backend service in the same kubernetes cluster. Two options for replacing the config in your nginx container:

1. Use the Dockerfile to copy this file into your frontend (nginx) container's /etc/nginx/conf.d directory
2. Use a kubernetes ContainerMap to copy this config file to your container (see here for an example)