tjkrz's Dotfiles

Configuration files for consistent shell environment across multiple machines (arkadia, docker01, mu, krzroute).

What's Managed

• Fish Shell (~/.config/fish/)
  • config.fish - SSH agent auto-start, GitHub SSH key, Claude Code CLI alias
  • functions/ - Custom functions (e.g., ai for quick directory navigation)
• Bash (.bashrc)
• Zsh (.zshrc)
• Vim (.vimrc)
• Tmux (.tmux.conf)
• Git (.gitconfig)
• Starship (.config/starship.toml)
• Neofetch (.config/neofetch/config.conf)

Setup on New Machine

Initial Setup

# 1. Clone the repository
git clone git@github.com:tjkrz/dotfiles.git ~/dotfiles

# 2. Back up existing configs (if they exist)
cp ~/.config/fish/config.fish ~/.config/fish/config.fish.backup 2>/dev/null

# 3. Create symlinks
mkdir -p ~/.config/fish
ln -sf ~/dotfiles/.config/fish/config.fish ~/.config/fish/config.fish
ln -sf ~/dotfiles/.config/fish/functions ~/.config/fish/functions

# For other configs (as needed):
ln -sf ~/dotfiles/.bashrc ~/.bashrc
ln -sf ~/dotfiles/.zshrc ~/.zshrc
ln -sf ~/dotfiles/.vimrc ~/.vimrc
ln -sf ~/dotfiles/.tmux.conf ~/.tmux.conf
ln -sf ~/dotfiles/.gitconfig ~/.gitconfig
ln -sf ~/dotfiles/.config/starship.toml ~/.config/starship.toml

Update Existing Setup

# Pull latest changes
cd ~/dotfiles
git pull

# Restart shell to apply changes
exec fish  # or exec bash, exec zsh

Making Changes

1. Edit the file in ~/dotfiles/ (it's symlinked, so editing either location works)
2. Commit and push:

   cd ~/dotfiles
   git add -A
   git commit -m "Description of changes"
   git push

3. On other machines, run cd ~/dotfiles && git pull

Philosophy

• Multi-PC workflow: Same configs across arkadia, docker01, mu, krzroute
• Version controlled: Track what changed and when
• Symlinked: Edit once, committed centrally
• Privacy-first: Sensitive data (API keys, tokens) stays in .gitignored files

Notes

• Fish config auto-loads ~/.ssh/id_ed25519_github on shell start
• SSH agent starts automatically if not running
• Claude Code CLI available via claude alias