NGINX Proxy Manager

This is part of 2nd lab of day 1 i.e running containers in production. Proceed with this lab only after the theory of running containers in production is finished.

version: '3'
services:
  app:
    image: 'jc21/nginx-proxy-manager:latest'
    restart: unless-stopped
    ports:
      - '81:81'
      - '80:80'
      - '443:443'      
    volumes:
      - data:/data
      - letsencrypt:/etc/letsencrypt

volumes:
  data:
  letsencrypt:      

docker-compose up -d 

Access NGINX proxy manager on: http://a01.labs.nog.mn:81 and login with username admin@example.com and changeme

1. Click on hosts
2. Select proxy hosts
3. Add proxy host
4. Add smokeping.a01.labs.nog.mn in the domain names
5. In the Forward Hostname / IP put 10.10.10.10 and in forward port put 8090
6. Click on SSL tab and select request new SSL certificate
7. Check “force SSL” and agree to the Letsencrypt terms
8. Click save and wait for reverse proxy vhost to be deployed with a TLS certificate

Once done, ensure that you are able to access your app on https://smokeping.a01.labs.nog.mn

Reverse proxy NGINX proxy manager behind itself. Use 10.10.10.10 port 81 and proxy the hostname npm.a01.labs.nog.mn

Ensure that port 81 is bind only on loopback IP i.e 10.10.10.10

Updated config for ports will look as:

    ports:
      - '10.10.10.10:81:81'
      - '80:80'
      - '443:443'     

Similarly for smokeping ensure that port 8090 is bind only on 10.10.10.10.

This will ensure NGIX proxy manager is not available over any direct access anymore.