setup

#!/usr/bin/env bash

# Thanks to https://github.com/mzdr

# Colors
RESET="\033[0m"
BOLD="\033[1m"
DIM="\033[2m"
BRAND="${BOLD}\033[94m"
SUCCESS="\033[92m"
INFO="\033[94m"
WARNING="\033[93m"
DANGER="\033[91m"

# Directory
directory="$(cd "$(dirname "$0")" && pwd)"

# Keep-Alive for Sudo
while true
	do
		sudo -n true
		sleep 60
		kill -0 "$$" || exit
done 2>/dev/null &

count=1

# Run
run() {
    echo -e "   ${DIM}▹ $@ ${RESET}"
    eval $@
}

# Header
header() {
	echo -e "\n${BRAND} $@ ${RESET}\n"
}

# Chapter
chapter() {
    echo -e "\n${BRAND} $((count++)). $@ ${RESET}\n"
}

# Step
step() {
    if [ $# -eq 1 ]
	    then
	        echo -e "${INFO} $@ ${RESET}"
	    else
	        echo -ne "${INFO} $@ ${RESET}"
    fi
}

# Welcome Message Screen
echo ""
header "                                                                              "
header "                                 Setup macOS                                  "
header "                                                                              "
header "                      We are about to setup your  Mac!                       "
header "                             Follow the prompts.                              "
header "                                                                              "
echo ""

# Quit System Prefences
# Prevents overriding preferences.
osascript -e 'tell application "System Preferences" to quit'

# Ask for Sudo Password
if [ $(sudo -n uptime 2>&1|grep "load" | wc -l) -eq 0 ]
	then
		step "Some of these settings are system-wide, therefore we need your permission."
		sudo -v
fi

step "Is this a Cozy Glow Store? [Y/N]:" ""
case $(read store_choice; echo $store_choice) in
	[yY] )
		echo -ne "  What store location? ${BOLD}"
		read store
		echo -ne "${RESET}"
		;;
esac

chapter "System Settings"

step "Setting the computer name."
case store_choice in
	[yY] )
		computer_name="Cozy Glow ${store} Store"
		;;
	* )
		echo -ne "  What would you like it to be? ${BOLD}"
		read computer_name
		echo -ne "${RESET}"
		;;
esac
sudo scutil --set ComputerName "${computer_name}"
sudo scutil --set HostName "${computer_name}"
sudo defaults write /Library/Preferences/SystemConfiguration/com.apple.smb.server NetBIOSName -string "${computer_name}"

chapter "Mouse & Trackpad Settings"

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Enable tap to click for this user and the login screen? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
		defaults write com.apple.driver.AppleBluetoothMultitouch.trackpad Clicking -bool true
		defaults -currentHost write NSGlobalDomain com.apple.mouse.tapBehavior -int 1
		defaults write NSGlobalDomain com.apple.mouse.tapBehavior -int 1
		;;
esac

chapter "Software Update Settings"

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Enable the automatic update check? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
        run defaults write com.apple.SoftwareUpdate AutomaticCheckEnabled -bool true
        ;;
	[nN] )
		run defaults write com.apple.SoftwareUpdate AutomaticCheckEnabled -bool false
		;;
esac

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Check for software updates daily, not just once per week? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
		run defaults write com.apple.SoftwareUpdate ScheduleFrequency -int 1
		;;
esac

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Download newly available updates in the background? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
        run defaults write com.apple.SoftwareUpdate AutomaticDownload -int 1
        ;;
esac

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Install system data files & security updates? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
        run defaults write com.apple.SoftwareUpdate CriticalUpdateInstall -int 1
        ;;
esac

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Turn on app auto update? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
        run defaults write com.apple.commerce AutoUpdate -bool true
        ;;
	[nN] )
		run defaults write com.apple.commerce AutoUpdate -bool false
		;;
esac

chapter "Accessibility Settings"

step "Use scroll gesture with ^ Control modifier key to zoom? [Y/N]:" ""
case $(read choice; echo $choice) in
	[yY] )
		run defaults write com.apple.universalaccess closeViewScrollWheelToggle -bool true
		run defaults write com.apple.universalaccess HIDScrollZoomModifierMask -int 262144
		;;
	[nN] )
		run defaults write com.apple.universalaccess closeViewScrollWheelToggle -bool false
		;;
esac

chapter "Finder Settings"

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Keep folders on top when sorting by name? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
		run defaults write com.apple.finder _FXSortFoldersFirst -bool true
		;;
	[nN] )
		run defaults write com.apple.finder _FXSortFoldersFirst -bool false
		;;
esac

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Enable AirDrop over ethernet? [Y/M]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
        run defaults write com.apple.NetworkBrowser BrowseAllInterfaces -bool true
        ;;
	[nN] )
        run defaults write com.apple.NetworkBrowser BrowseAllInterfaces -bool false
        ;;
esac

case store_choice in
	[yY] )
		choice=N
		;;
	* )
		step "Show the ~/Library folder? [Y/N]:" ""
		read choice
		;;
esac
case choice in
	[yY] )
        run chflags nohidden ~/Library
        ;;
esac

case store_choice in
	[yY] )
		choice=N
		;;
	* )
		step "Show the /Volumes folder? [Y/N]:" ""
		read choice
		;;
esac
case $(read choice; echo $choice) in
	[yY] )
        run sudo chflags nohidden /Volumes
        ;;
esac

chapter "Setup Xcode"

check=$(xcode-select --install 2>&1)
message="xcode-select: note: install requested for command line developer tools"
if [[ "${check}" != "${message}" ]]
	then
		choice="N"
		test="N"
		while [[ "${choice}" == "${test}" ]]
			do xcode-select --install
			step "Xcode Installed? [Y/N]" ""
			read choice
		done
fi
run xcodebuild -license

chapter "Setup Git"

if [ ! -f ~/.gitignore ]
	then
		step "Setting Git ignore."
		run wget ~/.gitignore "https://www.gitignore.io/api/macos,composer,jetbrains"
		run git config --global core.excludesfile ~/.gitignore
fi

case store_choice in
	[yY] )
		;;
	* )
		if [ ! -f ~/.gitconfig ]
			then
				step "Setting your name."
				echo -ne "  What is it? ${BOLD}"
				read name
				echo -ne "${RESET}"
				step "Setting your email."
				echo -ne "  What is it? ${BOLD}"
				read email
				echo -ne "${RESET}"
				run git config --global user.name "${name}"
				run git config --global user.email "${email}"
		fi
		;;
esac

chapter "Setup SSH"

case store_choice in
	[yY] )
		;;
	* )
		if [ ! -f ~/.ssh/id_rsa ]
			then
				step "Setting your email."
				echo -ne "  What is it? ${BOLD}"
				read email
				echo -ne "${RESET}"
				ssh-keygen -q -t rsa -b 4096 -f ~/.ssh/id_rsa -N "" -C "${email}"
				ssh-add ~/.ssh/id_rsa
		fi
		;;
esac

step "Copy SSH key to clipboard? [Y/N]" ""
case $(read choice; echo $choice) in
	[yY] )
        pbcopy < ~/.ssh/id_rsa.pub
        ;;
esac

chapter "Software Update"

case store_choice in
	[yY] )
		choice=Y
		;;
	* )
		step "Update software? [Y/N]:" ""
		read choice
		;;
esac
case $(read choice; echo $choice) in
	[yY] )
        run sudo softwareupdate -ia
		run sudo softwareupdate --schedule on
        ;;
esac

chapter "Install Apps & Packages"

step "Homebrew"
which -s brew
if [[ $? != 0 ]]
	then
		run /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
	else
		run brew update
fi

step "CLI Apps"
for app in $(<"$directory/apps/cli")
	do
		if ! brew list -1 | grep -q "^${app}\$"
			then
				run brew install ${app}
			else
				run brew upgrade ${app}
		fi
done

if ! brew list -1 | grep -q "^mas\$"
	then
		step "App Store Apps"
		echo -ne "  What is your Apple ID? ${BOLD}"
		read apple_id
		echo -ne "${RESET}"
		echo -ne "  What is your Apple ID password? ${BOLD}"
		read apple_id_pass
		echo -ne "${RESET}"
		run mas signin ${apple_id} ${apple_id_pass}
		for app in $(<"$directory/apps/app-store")
			do
				if ! mas list -1 | grep -q "^${app}\$"
					then
						run mas install ${app}
					else
						run mas upgrade ${app}
				fi
		done
fi

step "Cask Apps"
for app in $(<"$directory/apps/cask")
	do
		if ! brew cask list -1 | grep -q "^${app}\$"
			then
				run brew cask install ${app}
			else
				run brew cask upgrade ${app}
		fi
done

if ! brew cask list -1 | grep -q "^adobe-creative-cloud\$"
	then
		step "Adobe Creative Cloud"
		run /usr/local/Caskroom/adobe-creative-cloud/latest/Creative\ Cloud\ Installer.app/Contents/MacOS/Install
fi

if ! brew cask list -1 | grep -q "^atom\$"
	then
		step "Atom"
		for package in $(<"$directory/packages/atom")
			do
				if [ ! -d ~/.atom/packages/${package} ]
					then
						run apm install $package
					else
						run apm update $package
				fi
		done
fi

if ! brew list -1 | grep -q "^composer\$"
	then
		step "Composer Packages"
		for package in $(<"$directory/packages/composer")
			do
				if [ ! -d ~/.composer/vendor/${package} ]
					then
						run composer global require ${package} --quiet
					else
						run composer global update --quiet
				fi
		done
fi

if ! brew list -1 | grep -q "^node\$"
	then
		step "NPM Packages"
		for package in $(<"$directory/packages/npm")
			do
				if [ ! -f /usr/local/bin/${package} ]
					then
						run npm install -g ${package}
					else
						run npm update -g ${package}
				fi
		done
fi

# Exit Message Screen
echo ""
header "                                                                              "
header "                                 macOS Setup                                  "
header "                                                                              "
header "                           We have setup your  Mac!                          "
header "                                                                              "
echo ""