Exam task for IT-STEP University (2019)

Setup Atlassian Confluence mini project based on 3VMs powered by VirtualBox&Vagrant and MySQL DB.

1. Each VM should be configured by single Vagrantfile
2. Use separate provision script for each VM.
3. Update your desktop /etc/hosts file to use VM names instead of IPs
4. Front-end nginx (proxy) server should be configured for HTTPS with HTTP redirection.
5. Network access to db host should be enable only from app VM
6. Everything should start with single vagrant up.

Create 3 VMs using single Vagrantfile. Use hostnames (/etc/hosts). VM1 proxy (OS Cenos7): Install and configure ngnix reverse proxy server with SSL/TLS termination. VM2 app (OS Ubuntu 18.04): Download distro and install and configure Atlassian Confluence (trial). Use downloaded distro instead of direct download to save the time and network traffic. VM3 db (OS Ubuntu 18.04): Install and configure docker host and MySQL server powered on it. Configure Internet access to your mini-project using ssh reverse-proxy via yoko.ukrtux.com host.

Project scheme: