#!/bin/zsh

if ! command-exists git; then
    if ! command-exists brew; then
        echo "Homebrew is required!"
        exit
    fi

    echoh "==> Git: Installing"
    brew install git | indent
fi

if [ ! -e /usr/local/bin/branch ]; then
    echoh "==> Git: Installing git-friendly"

    # https://github.com/jamiew/git-friendly
    bash < <(curl https://raw.github.com/jamiew/git-friendly/master/install.sh)
fi

# Create links
echoh "==> Git: Setting up symlinks"

src=$(cd "$(dirname "$0")/.."; pwd)
ln -sf $src/gitignore ~/.gitignore
ln -sf $src/gitconfig ~/.gitconfig

echoh "==> Git: DONE!"