#!/usr/bin/env bash
set -euo pipefail
IFS=$'\n\t'
set -vx

if [ ! -d "$(rbenv root)/plugins" ]; then
  echo "Installing ruby-build"
  mkdir -p "$(rbenv root)"/plugins
  git clone https://github.com/rbenv/ruby-build.git "$(rbenv root)"/plugins/ruby-build
fi

if [ ! -z ${RBENV_VERSION+x} ]; then
  rbenv install -s $RBENV_VERSION
  gem install bundler
fi
bundle install