iiogama's Personal NixOS/Home-Manager Configuration

How to build existing system with flake

cd <build repo>
sudo nixos-rebuild switch --flake ".#<hostname>"

How to install new system with flake

1. Boot into live NixOS disk and run the following commands:

sudo su
nix-env -iA nixos.git
git clone <repo url> /mnt/etc/nixos
nixos-install --flake ".#<host>"

2. Reboot machine, log in, and run the following commands:

sudo rm -r /etc/nixos/configuration.nix

3. Move build to desired location.

Nix commands to remember

nix flake update
nix run nixpkgs#<package>