dotfiles

Personal dotfiles managed with chezmoi. Targets macOS (Apple Silicon) and Linux.

What's in here

Path	Purpose
dot_zsh/, dot_zshenv	Zsh config, antidote plugins, Powerlevel10k prompt
dot_Brewfile.tmpl	Homebrew bundle (profile-aware: personal vs work)
dot_gitconfig.tmpl, dot_gitmessage	Git config with SSH-signed commits
dot_aerospace.toml	AeroSpace tiling WM config (opt-in)
dot_vimrc, dot_vim/	Vim config
dot_tmux.conf	tmux config
dot_config/ghostty/, dot_config/cmux/	Ghostty terminal & cmux configs
.chezmoiscripts/	Bootstrap scripts: SSH key, macOS defaults, brew bundle
.chezmoidata/defaults.toml	Default values for template variables
.githooks/pre-push	Renders all templates against each target OS/arch before push

Install

sh -c "$(curl -fsLS get.chezmoi.io)" -- init --apply ryjo1026

This will clone the repo, prompt for the values below on first run, and apply.

Configuration

Configure per-machine values in ~/.config/chezmoi/chezmoi.toml:

[data]
profile          = "work"           # "work" | "personal" — gates Brewfile entries
email            = "[email protected]"
sshKeyTitle      = "work-laptop"    # comment baked into the generated SSH key
aerospaceEnabled = true             # install AeroSpace + apply WM-friendly macOS defaults
gitSigningKey    = "~/.ssh/id_ed25519.pub"

Defaults live in .chezmoidata/defaults.toml.

Bootstrap scripts

Run automatically by chezmoi apply:

• run_once_10-ssh-key.sh — generates ~/.ssh/id_ed25519 if missing and prints the public key.
• run_onchange_10-macos-defaults.sh — sets key repeat rate, screen saver, hot corners, and (if aerospaceEnabled) WM-friendly Dock/Spaces tweaks. macOS only.
• run_onchange_brew-bundle.sh — runs brew bundle against the rendered Brewfile when it changes. macOS only.

Pre-push hook

.githooks/pre-push renders every *.tmpl against each target combo (darwin/arm64, linux/amd64) and aborts the push if any fails. Enable for this repo:

git config core.hooksPath .githooks

This is wired up automatically via the includeIf block in dot_gitconfig.tmpl for clones at ~/.local/share/chezmoi/.

Local overrides

Drop machine-specific shell tweaks in ~/.zshrc.local — sourced last by .zshrc, never tracked.