Yet Another Dotfiles

Trying to make my switch to new machines a lot easier...

macOS, zsh + oh-my-zsh, tmux, vim, Ghostty.

New machine

git clone https://github.com/junhan-z/dotfiles.git ~/projects/dotfiles
~/projects/dotfiles/install.sh

Every step is prompted, so you can take the config links and skip the toolchains. --yes answers yes to everything for an unattended run.

The script is safe to re-run. Links that already point at the right file are skipped, and anything else in the way is renamed to <name>.backup.<timestamp> rather than deleted — nothing is overwritten silently.

What goes where

Source	Symlinked to
configs/<name>	~/.<name> — zshrc, gitconfig, tmux.conf, vimrc, vim/
ghostty/config	~/.config/ghostty/config
themes/nahnuj.zsh-theme	$ZSH_CUSTOM/themes/

They are symlinks, so editing ~/.zshrc edits the file in this repo. Commit from here.

Brewfile lists only what these configs need to work — fnm, fzf, libpq, tmux, ghostty. Project toolchains stay out of it on purpose, which is also why brew bundle dump is the wrong way to update it: that would overwrite the list with everything on the machine.

win_configs/ is Windows Terminal + PowerShell, applied by hand.

Day to day

brew bundle --file=Brewfile   # install what is listed
./install.sh                  # re-link after adding a config

Uninstall

uninstall.sh removes the symlinks. Note it hardcodes its file list instead of reading configs/, and it also deletes ~/.oh-my-zsh outright — read it before running.