#!/bin/bash # AI Journey beginner setup (Mac) # https://aijourney.dustinwells.com/start # # Run in Ghostty: # /bin/bash -c "$(curl -fsSL https://aijourney.dustinwells.com/setup.sh)" # # Installs everything from the beginner's guide, then opens Claude Code and # starts the setup wizard, which walks you through the logins. # Safe to run again: anything already installed is skipped. # # DRY_RUN=1 shows what would happen without changing anything. # NO_LAUNCH=1 skips opening Claude at the end. set -u SITE="https://aijourney.dustinwells.com" DRY_RUN="${DRY_RUN:-0}" NO_LAUNCH="${NO_LAUNCH:-0}" FAILED=() bold=$'\033[1m'; dim=$'\033[2m'; green=$'\033[32m'; yellow=$'\033[33m'; red=$'\033[31m'; reset=$'\033[0m' step() { printf "\n${bold}==> %s${reset}\n" "$1"; } ok() { printf " ${green}✓${reset} %s\n" "$1"; } skip() { printf " ${dim}✓ %s (already installed)${reset}\n" "$1"; } warn() { printf " ${yellow}!${reset} %s\n" "$1"; } fail() { printf " ${red}✗${reset} %s\n" "$1"; FAILED+=("$1"); } # run "label" cmd... (prints instead of running in dry-run mode) run() { local label="$1"; shift if [ "$DRY_RUN" = "1" ]; then printf " ${dim}would run:${reset} %s\n" "$*" return 0 fi if "$@"; then ok "$label"; else fail "$label"; return 1; fi } run_soft() { # like run, but a failure is only a note (e.g. already added) local label="$1"; shift if [ "$DRY_RUN" = "1" ]; then printf " ${dim}would run:${reset} %s\n" "$*"; return 0; fi if "$@"; then ok "$label"; else skip "$label"; fi } has() { command -v "$1" >/dev/null 2>&1; } add_line() { # add_line file line (only if missing) local file="$1" line="$2" grep -qsF "$line" "$file" && return 0 if [ "$DRY_RUN" = "1" ]; then printf " ${dim}would add to %s:${reset} %s\n" "$file" "$line"; return 0; fi printf '\n%s\n' "$line" >> "$file" } # ---------------------------------------------------------------- preflight if [ "$(uname -s)" != "Darwin" ]; then echo "This script is for Macs. For Linux or a VPS, follow $SITE/start/vps" exit 1 fi if ! groups | grep -qw admin; then echo "Your Mac user isn't an administrator, so it can't install apps." echo "Log in as an admin user (System Settings → Users & Groups) and run this again." exit 1 fi free_gb=$(df -g "$HOME" | awk 'NR==2 {print $4}') cat </dev/null || exit; done 2>/dev/null & fi # ---------------------------------------------------------------- homebrew step "Homebrew (installs everything else)" if [ -x /opt/homebrew/bin/brew ]; then BREW=/opt/homebrew/bin/brew elif [ -x /usr/local/bin/brew ]; then BREW=/usr/local/bin/brew else BREW=""; fi if [ -n "$BREW" ]; then skip "Homebrew" else echo " This also installs Apple's developer tools. It's the slowest step." run "Homebrew" env NONINTERACTIVE=1 /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" if [ -x /opt/homebrew/bin/brew ]; then BREW=/opt/homebrew/bin/brew; else BREW=/usr/local/bin/brew; fi fi if [ -x "$BREW" ]; then eval "$("$BREW" shellenv)" add_line "$HOME/.zprofile" "eval \"\$($BREW shellenv)\"" elif [ "$DRY_RUN" != "1" ]; then echo "Homebrew didn't install, so nothing else can. Scroll up for the error," echo "or ask for help with a screenshot of this window." exit 1 fi # ---------------------------------------------------------------- apps step "Apps" cask() { # cask if [ -d "/Applications/$2.app" ] || [ -d "$HOME/Applications/$2.app" ]; then skip "$2" else run "$2" brew install --cask "$1"; fi } cask ghostty Ghostty cask 1password 1Password cask claude Claude cask granola Granola # ---------------------------------------------------------------- command-line tools step "Command-line tools" formula() { # formula