I tested this on Ubuntu 22.04 and 24.04, but it should work on other supported distributions as well. Switch to root user (the – ensures you’re working from root’s home directory): sudo su – Update your system to the latest packages: sudo apt update && sudo apt upgrade -y Download the installer script: wget https://raw.githubusercontent.com/hestiacp/hestiacp/release/install/hst-install.sh…