Installing NixOS: A Modern Approach to Linux
Installing NixOS: A Modern Approach to Linux
Introduction
NixOS is a unique Linux distribution that takes a different approach to system configuration and package management. In this guide, we’ll walk through the installation process and explore some of its key features.
Prerequisites
- A computer with at least 20GB of free disk space
- A USB drive with at least 4GB capacity
- Basic knowledge of Linux command line
Installation Steps
1. Creating the Installation Media
First, download the NixOS ISO from the official website. Then, use your preferred tool to create a bootable USB drive.
2. Booting into the Live Environment
Insert the USB drive and boot from it. You’ll be greeted with the NixOS live environment.
3. Partitioning the Disk
We’ll use fdisk to create the necessary partitions:
fdisk /dev/sda
4. Installing NixOS
The installation process involves several steps:
- Mounting the partitions
- Generating the NixOS configuration
- Installing the system
Post-Installation Configuration
After installation, you’ll want to configure your system. This includes:
- Setting up user accounts
- Configuring networking
- Installing additional packages
Conclusion
NixOS offers a unique approach to system configuration that can be both powerful and challenging. With this guide, you should be able to get started with your NixOS journey.