dotfiles-bootstrap.sh

#!/usr/bin/env bash

set -e

echo "🚀 Dotfiles Bootstrap"
echo "====================="
echo ""

# 1. Xcode CLI tools
if ! xcode-select -p &> /dev/null; then
    echo "📦 Installing Xcode Command Line Tools..."
    xcode-select --install
    echo ""
    echo "⚠️  Xcode installation started in background."
    echo "   Once complete, open a NEW terminal and re-run this script."
    echo ""
    exit 0
fi
echo "✓ Xcode Command Line Tools"

# 2. Homebrew
if ! command -v brew &> /dev/null; then
    echo "🍺 Installing Homebrew..."
    /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" </dev/tty
    eval "$(/opt/homebrew/bin/brew shellenv)"
fi
echo "✓ Homebrew"

# 3. Modern Bash (bash-toolkit requires 4+)
if [[ "${BASH_VERSINFO[0]}" -lt 4 ]]; then
    echo "📦 Installing Homebrew Bash..."
    brew install bash
fi
echo "✓ Bash 5"

# 4. GitHub CLI
if ! command -v gh &> /dev/null; then
    echo "📦 Installing GitHub CLI..."
    brew install gh
fi
echo "✓ GitHub CLI"

# 5. GitHub auth (required for private repo)
if ! gh auth status &> /dev/null 2>&1; then
    echo ""
    echo "🔐 GitHub authentication required for private repos..."
    echo ""
    gh auth login </dev/tty
fi
echo "✓ GitHub authenticated"

# Export token for Homebrew (needed for private taps)
export HOMEBREW_GITHUB_API_TOKEN=$(gh auth token)
echo "✓ Homebrew GitHub token set"

# 6. Clone dotfiles
if [[ ! -d "$HOME/.dotfiles" ]]; then
    echo ""
    echo "📥 Cloning dotfiles..."
    gh repo clone leeovery/dotfiles "$HOME/.dotfiles"
fi
echo "✓ Dotfiles cloned"

# 7. Run setup
echo ""
echo "🚀 Starting dotfiles setup..."
cd "$HOME/.dotfiles"
/opt/homebrew/bin/bash ./bin/dotsetup install