#!/usr/bin/env bash

set -euo pipefail

CURDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

comm -13 <(brew list --full-name | sort) <(sort "${CURDIR}/formulae") | xargs brew install
comm -13 <(brew list --full-name | sort) <(sort "${CURDIR}/head-only") | xargs brew install --HEAD
comm -13 <(brew cask list) <(sort "${CURDIR}/casks") | xargs brew cask install