config

Unified Nix-based configuration for macOS (nix-darwin) and NixOS.

Structure

dotfiles/
├── flake.nix          # Unified flake (NixOS + nix-darwin)
├── Makefile           # Build and setup targets
├── hosts/
│   ├── nixos/         # NixOS system configuration
│   └── macos/         # nix-darwin system configuration
├── home/
│   ├── nixos.nix      # NixOS Home Manager entry point
│   ├── macos.nix      # macOS Home Manager entry point
│   └── modules/       # Shared and platform-specific modules
├── brew/              # Homebrew Brewfiles (macOS)
└── secrets/           # sops-nix encrypted secrets

Setup

macOS

1. Install Nix
2. Clone this repository to ~/dotfiles
3. Apply the nix-darwin configuration:

   make switch
   

4. Install Homebrew packages:

   make brew
   make brew-gui
   

NixOS

1. Clone this repository to ~/dotfiles
2. Apply the NixOS configuration:

   make switch
   

Makefile Targets

All Nix targets automatically detect the platform (macOS / NixOS) and run the appropriate command.

Target	Description
build	Build system configuration (dry run)
switch	Apply system + Home Manager configuration
update	Update flake inputs
gc	Delete old generations (keep last 7) and run garbage collection
brew-install	Install Homebrew
brew	Install base Homebrew packages
brew-gui	Install GUI Homebrew packages
brew-optional	Install optional Homebrew packages
brew-himkt	Install personal Homebrew packages