How can I host many projects at the same VPS

[George]

Roll your own PaaS - Heroku alternative (Part 1)

In this tutorial we will create our own Platform as a Service, similar to Heroku, but on a DigitalOcean $5/month droplet. This should be the same for most VPS providers. We will use CapRover to create our PaaS, which lets us run code in almost any language (e.g. PHP or Node.js) on a nginx webserver, create and manage SSL certificates, run a database of our choice (MySQL, MariaDB, MongoDB, PostgreSQL etc.), deploy our code with Git, and even expand the number of servers to create a scalable clu…