bootstrap.sh

#!/bin/bash
set -euo pipefail
trap 'echo "❌ Error on line ${LINENO}. Exiting." >&2' ERR

echo "🚀 Starting Bootstrap Setup..."

# 1. Check & Install Xcode Command Line Tools
echo "🔍 Checking for Xcode Command Line Tools..."
if ! xcode-select -p &>/dev/null; then
    echo "⚠️ Xcode Command Line Tools not found. Initiating installation..."
    xcode-select --install || { echo "❌ Failed to initiate Xcode Command Line Tools installation."; exit 1; }
    echo "⏳ Waiting for Xcode Command Line Tools to install (please confirm the installation prompt)..."
    until xcode-select -p &>/dev/null; do
        sleep 5
    done
    echo "✅ Xcode Command Line Tools installation complete!"
else
    echo "✅ Xcode Command Line Tools are already installed."
fi

# 2. Check & Install Homebrew
echo "🔍 Checking for Homebrew..."
if ! command -v brew &>/dev/null; then
    echo "⚠️ Homebrew not found. Installing Homebrew..."
    /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" || { echo "❌ Failed to install Homebrew."; exit 1; }
    echo "✅ Homebrew installed successfully!"
else
    echo "✅ Homebrew is already installed."
fi

# 3. Check & Install chezmoi
echo "🔍 Checking for chezmoi..."
if ! command -v chezmoi &>/dev/null; then
    echo "⚠️ chezmoi not found. Installing chezmoi via Homebrew..."
    brew install chezmoi || { echo "❌ Failed to install chezmoi via Homebrew."; exit 1; }
    echo "✅ chezmoi installed successfully!"
else
    echo "✅ chezmoi is already installed."
fi

# 4. Set Dotfiles Repository URL (public, so no credentials are required)
# Replace the URL below with your public dotfiles repository.
DOTFILES_REPO="https://github.com/millipz/chezmoi.git"
echo "🔄 Using dotfiles repository: $DOTFILES_REPO"

# 5. Initialize and Apply Dotfiles via chezmoi
echo "🚀 Initializing and applying dotfiles with chezmoi..."
chezmoi init --apply "$DOTFILES_REPO" || { echo "❌ Failed to initialize and apply dotfiles."; exit 1; }
echo "✅ Dotfiles applied successfully!"

echo "🎉 Bootstrap setup complete! Enjoy your freshly configured machine!"