mac-provisioning

Declarative macOS setup with Nix, nix-darwin, and home-manager.

Usage

git clone https://github.com/hidapple/mac-provisioning.git
cd mac-provisioning
sh setup.sh work      # or: sh setup.sh private

setup.sh installs Nix (Determinate Systems installer), applies the nix-darwin configuration, links the dotfiles, and prompts for the git name/email.

After the first run, re-apply changes with:

sudo darwin-rebuild switch --flake .#work

Profiles

Two machines, differing only by username (set in flake.nix):

• work — s-hida
• private — shoheihida

Layout

Path	Role
flake.nix	Inputs and the two darwin configurations
darwin/configuration.nix	System: packages, fish, macOS defaults
home/home.nix	User: mise (home-manager)
setup.sh	Bootstrap: Nix install → switch → dotfiles

CLI tools and macOS settings are managed here. Dotfiles (fish, vim, tmux, ghostty, hammerspoon, git) live in a separate repo (hidapple/dotfiles) and are linked by its own link.sh, run from setup.sh.

Manual one-time steps

• Grant Accessibility to Hammerspoon (System Settings → Privacy & Security → Accessibility) for its window hotkeys.
• nvim: run :PlugInstall on first launch.
• GUI apps (Chrome, Ghostty, …) are installed manually.

Notes

• git identity (name/email) stays out of any repo: it lives in ~/.config/git/config.local, generated by setup.sh.
• Change settings like key repeat or pointer speed in darwin/configuration.nix, not in System Settings — manual changes there conflict with the declarative config and are overwritten on the next switch.