Mac setup

mac_setup.sh

#!/bin/bash

echo "Hello, $USER"

function gitPrompt {
    echo -n "Do you want to configure git? [y/n]: "
    read configure_git
    if [ "$configure_git" ==  "y" ] || [ "$configure_git" == "Y" ]; then
        configure_git=true
        getGitConfig
    elif [ "$configure_git" == "n" ] || [ "$configure_git" == "N" ]; then
        configure_git=false
    else
        echo "Bad answer, try again."
        sleep .2
        gitPrompt
    fi
}

function getGitConfig {
    echo -n "What's your email?: "
    read email
    if [ $email == "" ]; then
        echo "Email can't be empty, try again."
        sleep .2
        configureGit
    fi
    echo -n "What's your name?: "
    read name
    if [[ ! -z "${param// }" ]]; then
        echo "Name can't be empty, try again."
        sleep .2
        configureGit
    fi
}

function configureGit {
    git config --global user.name "$name"
    git config --global user.email $email
    echo "Git has been configured."
}

gitPrompt

# Homebrew
/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" || exit 1
# zsh
brew install zsh zsh-completions wget git || exit 1
sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
rm ~/.zshrc ||:
wget -O ~/.zshrc https://raw.githubusercontent.com/krszwsk/dotfiles/master/mac/.zshrc
# zsh-syntax-highlighting
git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
# zsh-autosuggestions
git clone git://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions

# fonts
mkdir tmp ||:
cd tmp
git clone https://github.com/powerline/fonts.git
cd fonts
./install.sh
cd ..
rm -rf fonts

if [ $configure_git == true ]; then
    configureGit
fi