Nix / NixOS

Install Nix

Use without installing

export NIX_CONFIG="extra-experimental-features = flakes nix-command"
nix run gitlab:pinage404/git-gamble -- --help

To install it at

• project level with flake.nix, see example

  TL;DR

  export NIX_CONFIG="extra-experimental-features = flakes nix-command"
  nix flake init --template gitlab:pinage404/git-gamble
  

• project level with shell.nix, see example

• user level with Home Manager, see example

DirEnv

To automate the setup of the environment it's recommanded to install DirEnv

Add in .envrc

use nix

Then run this command

direnv allow

Cachix

If you want to avoid rebuilding from scratch, you can use Cachix

cachix use git-gamble

Update

export NIX_CONFIG="extra-experimental-features = flakes nix-command"
nix flake update