dotfiles

name

dotfiles

description

.tool.ts configuration files, defineTool, install(), dotfiles.config.ts, defineConfig, installation methods (github-release, gitea-release, brew, cargo, npm, curl-script, curl-tar, curl-binary, dmg, pkg, manual, zsh-plugin), shell integration (aliases, functions, completions, env, symlinks, sourceFile), hooks (before-install, after-download, after-extract, after-install), platform overrides, virtual environments, shim generation, dotfiles management.

Dotfiles Tool Installer

Declarative, versioned dotfiles management. Define CLI tools in TypeScript .tool.ts files — the system handles installation, shim generation, shell integration, and cross-platform support.

Quick Reference

import { defineTool } from "@alexgorbatchev/dotfiles";

export default defineTool((install, ctx) =>
  install("github-release", { repo: "BurntSushi/ripgrep" })
    .bin("rg")
    .zsh((shell) => shell.aliases({ rgi: "rg -i" }).completions("complete/_rg")),
);

Every tool that provides executables must have .bin() — it generates a shim that makes the tool available system-wide and triggers installation on first use.

First Setup

After the first dotfiles generate, source the generated zsh config from your dotfiles directory:

source "$HOME/.dotfiles/.generated/shell-scripts/main.zsh"

Configure bash even if your interactive shell is zsh. AI harnesses and other automation often start bash and rely on ~/.bashrc or ~/.profile to load the same environment.

# ~/.bashrc

if [ -f "$HOME/.dotfiles/.generated/shell-scripts/main.bash" ]; then
  # shellcheck disable=SC1090
  . "$HOME/.dotfiles/.generated/shell-scripts/main.bash"
fi

# ~/.profile
if [ -n "${BASH_VERSION:-}" ] && [ -f "$HOME/.bashrc" ]; then
  . "$HOME/.bashrc"
fi

Syncing Changes

After any .tool.ts file change (create, delete, or modify), run dotfiles generate to sync generated artifacts.

dotfiles install <tool-or-binary> is also a repair command: it verifies the on-disk install payload, reinstalls broken tools, regenerates missing shims for non-externally-managed tools, removes stale temporary shims for externally managed tools, and reconciles the tool's generated artifacts.

Reference Files

Read these based on the task at hand:

• make-tool.md — Complete guide for creating .tool.ts configurations. Read when creating a new tool config or modifying an existing one. Includes tool investigation steps, method selection, examples, and quality checklist.

• API Reference — Public API reference: defineTool, defineConfig, builder methods, shell configurator methods, Platform/Architecture enums, utilities (replaceInFile, resolve, log).

  • core-api.md
  • utilities.md
  • context-api.md
  • shell-integration.md
  • shell-completions.md
  • lifecycle-hooks.md

• Installation Methods — Parameters and examples for each installation method:

  • overview.md — Available methods, choosing the right method, manual installation guide, common parameters
  • apt.md — Debian-family Linux package installation
  • dnf.md — RPM-family Linux package installation
  • pacman.md — Arch-family Linux package installation
  • github-release.md — GitHub release asset selection and platform detection

Method Selection Quick Reference

Use Case	Method	Example Tools
GitHub releases	github-release	fzf, ripgrep, bat
Debian packages	apt	ripgrep, jq
RPM packages	dnf	ripgrep, jq
Arch packages	pacman	ripgrep, jq
Gitea/Forgejo/Codeberg	gitea-release	Codeberg tools
Homebrew	brew	git, jq
Rust crates	cargo	eza, fd
npm packages	npm	prettier, eslint
Install scripts	curl-script	rustup, nvm
Tarball URLs	curl-tar	direct archives
Direct binaries	curl-binary	single-file tools
macOS DMG	dmg	GUI apps
macOS PKG	pkg	installer packages
Custom/scripts	manual	deployment scripts
Zsh plugins	zsh-plugin	zsh-vi-mode
Config only	install()	aliases, env vars