Post Install

PostInstall.sh

#!/usr/bin/env bash

_success() {
	echo -e "\e[1;32m$1\e[0m"
}

_error() {
	echo -e "\e[1;41;37m$1\e[0m"
}

_info() {
	echo -e "\e[1;33m$1\e[0m"
}

commandExists() {
	command -v "$1" > /dev/null 2>&1
}

installPackage() {
	if [[ "$2" = "" ]]; then
		local packages="$1"
	else
		local packages="$2"
	fi

	if commandExists "$1"; then
		_info "$1 is already installed"
		return
	fi

	echo -n "Installing $packages... "
	sudo apt-get install -q -y $packages >> post_install.log 2>&1 &
	local pid=$!
	spinner $pid
	wait $pid
	if test $? -eq 0; then
		_success "OK"
	else
		_error "Error installing $packages. See post_install.log"
	fi
}

confirm() {
	local choices
	local question
	local defaultResponse

	case "$1" in
		"-y")
			choices="Yn"
			question="$2"
			defaultResponse=0
			;;
		"-n")
			choices="yN"
			question="$2"
			defaultResponse=1
			;;
		*)
			choices="yn"
			question="$1"
			;;
	esac

	while true; do
		read -ep "$question [$choices]: " userChoice

		case $userChoice in
			[yY]* ) return 0;;
			[nN]* ) return 1;;
			"" ) if [[ "$defaultResponse" != "" ]]; then return $defaultResponse; fi;;
		esac
	done
}

# Courtesy of http://fitnr.com/showing-file-download-progress-using-wget.html
download() {
	local url=$1
	echo -n "    "
	wget -P /tmp --progress=dot $url 2>&1 | grep --line-buffered "%" | \
		sed -u -e "s, \.,,g" | awk '{printf("\b\b\b\b%4s", $2)}'
	echo -ne "\b\b\b\b"
	_success "OK"
}

# Courtesy of http://fitnr.com/showing-a-bash-spinner.html
spinner() {
	local pid=$1
	local delay=0.75
	local spinstr='|/-\'
	while [ "$(ps a | awk '{print $1}' | grep $pid)" ]; do
		local temp=${spinstr#?}
		printf " [%c]  " "$spinstr"
		local spinstr=$temp${spinstr%"$temp"}
		sleep $delay
		printf "\b\b\b\b\b\b"
	done
	printf "    \b\b\b\b"
}

installStorm() {
	echo -n "Downloading $1... "
	local STORM_FILENAME=$(basename "$2")
	download "$2"
	echo -n "Extracting $1... "
	(cd "$HOME/Applications" && dtrx --one=rename -n "/tmp/$STORM_FILENAME")
	_success "OK"
}

clear && printf '\e[3J'

# ---------------------------------- #
# --- Start of post installation --- #
# ---------------------------------- #

echo "" > post_install.log

sudo echo "==========================================================="
echo "     ____             __     ____           __        ____"
echo "    / __ \____  _____/ /_   /  _/___  _____/ /_____ _/ / /"
echo "   / /_/ / __ \/ ___/ __/   / // __ \/ ___/ __/ __. / / / "
echo "  / ____/ /_/ (__  ) /_   _/ // / / (__  ) /_/ /_/ / / /  "
echo " /_/    \____/____/\__/  /___/_/ /_/____/\__/\__,_/_/_/   "
echo "                                                          "
echo "==========================================================="

# Install PHPStorm?
confirm -y "Download and install PHPStorm v8.0.2 (129MB)?"
installPHPStorm=$?

if test $installPHPStorm -eq 0; then
	read -ep "PHPStorm file URL: " -i "http://download.jetbrains.com/webide/PhpStorm-8.0.2.tar.gz" PHPStormUrl
fi

# Create Home directories
declare -a directories=("$HOME/Applications" "$HOME/Code")

for dir in "${directories[@]}"; do
	if [[ ! -d "$dir" ]]; then
		echo -n "Creating $dir directory... "
		mkdir -p "$dir" >> post_install.log 2>&1 &
		spinner $!
		_success "OK"
	fi
done

# Google Chrome PPA
echo -n "Adding/Updating Google Chrome PPA... "
wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add - >> post_install.log 2>&1
echo "deb https://dl.google.com/linux/chrome/deb/ stable main" | sudo tee /etc/apt/sources.list.d/google-chrome.list >> post_install.log 2>&1
_success "OK"

# Java PPA
echo -n "Adding/Updating Oracle Java PPA... "
sudo add-apt-repository -y "ppa:webupd8team/java" >> post_install.log 2>&1 &
spinner $!
_success "OK"

# Plank PPA
echo -n "Adding/Updating Plank PPA... "
sudo add-apt-repository -y "ppa:ricotz/docky" >> post_install.log 2>&1 &
spinner $!
_success "OK"

# Sublime Text 3 PPA
echo -n "Adding/Updating Sublime Text 3 PPA... "
sudo add-apt-repository -y "ppa:webupd8team/sublime-text-3" >> post_install.log 2>&1 &
spinner $!
_success "OK"

# RabbitVCS PPA
echo -n "Adding/Updating RabbitVCS PPA... "
sudo add-apt-repository -y "ppa:rabbitvcs/ppa" >> post_install.log 2>&1 &
spinner $!
_success "OK"

# Update sources
echo -n "Updating sources... "
sudo apt-get -qq -y update >> post_install 2>&1 &
spinner $!
_success "OK"

# Accept future Oracle installation without asking user
echo -n "Pre-accepting future Oracle installation license... "
echo debconf shared/accepted-oracle-license-v1-1 seen true | sudo debconf-set-selections
echo debconf shared/accepted-oracle-license-v1-1 select true | sudo debconf-set-selections
_success "OK"

# Install all software
installPackage "curl"
installPackage "dtrx"
installPackage "git"
installPackage "plank"
installPackage "java" "oracle-java7-installer"
installPackage "sublime-text-installer"

# Install PHPStorm
if test $installPHPStorm -eq 0; then
	installStorm "PHPStorm" "$PHPStormUrl"
fi

# Configure Git
echo -n "Configuring Git... "
git config --global user.email "shea.lewis89@gmail.com"
git config --global user.name "Shea Lewis"
_success "OK"

# TODO: Install LAMP server through tasksel
# TODO: Install and configure missing PHP modules
# TODO: Install Composer
# TODO: Install Laravel installer