~/.config

Personal configuration managed with Nix Home Manager.

Setup

1. Install Nix

curl --proto '=https' --tlsv1.2 -sSf -L https://install.determinate.systems/nix | sh -s -- install

This uses the Determinate Nix Installer, which enables flakes by default and provides a cleaner uninstall path than the official installer.

2. Clone this repo

The repo can live anywhere, but ~/.config keeps things tidy and lets the config shell alias work out of the box:

git clone git@github.com:gisikw/config.git ~/.config

3. Apply the configuration

nix run home-manager -- switch --flake ~/.config#gisikw@macbook

This bootstraps home-manager and applies the configuration in one step. After the first run, home-manager will be in your PATH:

home-manager switch --flake ~/.config#gisikw@macbook

Available configurations

Name	System	Description
gisikw@macbook	aarch64-darwin	Personal MacBook
gisikw@calendly	aarch64-darwin	Work MacBook
dev@ratched	x86_64-linux	Homelab dev sandbox

Using as a flake input

From another flake (e.g., a NixOS configuration):

{
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
    home-manager.url = "github:nix-community/home-manager";
    dotfiles.url = "github:gisikw/config";
  };

  outputs = { nixpkgs, home-manager, dotfiles, ... }: {
    nixosConfigurations.myhost = nixpkgs.lib.nixosSystem {
      # ...
      modules = [
        home-manager.nixosModules.home-manager
        {
          home-manager.users.dev = {
            imports = [ dotfiles.homeManagerModules.default ];
          };
        }
      ];
    };
  };
}

What's included

• Git - Aliases: co (checkout), up (push current branch), down (pull current branch)
• Tmux - Prefix C-a, vi mode, FZF session switching, monokai-inspired status bar
• Neovim - Full Lua config with lazy.nvim, LSP, Treesitter, Telescope
• Zsh - Custom prompt with git status, config helper, skyhook/skydive data transfer utils
• Ghostty - Terminal configuration
• Sway - Wayland window manager (Linux only)

Shell utilities

After applying the configuration:

• config - Shorthand for git operations on this repo (config status, config add ., etc.)
• skyhook - Receive encrypted data via SSH tunnel
• skydive - Send encrypted data via SSH tunnel