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

remove_bundler_cache() {
  local pwd=$PWD
  local cache="$pwd/vendor/cache"

  rm -rf $cache
}

# We may need something like this in future if we use github checkouts of gems
# (see `uninstall_hanami_gems()` in hanami/hanami's teardown script)
#
# uninstall_gems_from_checkouts() { }

bundle_install() {
  bundle install > /dev/null
}

advertise_start() {
  echo -en "Cleaning up.."
}

advertise_end() {
  echo " done"
}

main() {
  local ci=${CI:-false}

  if [ "$ci" = true ] ; then
    echo "Running on CI, skipping cleanup"
  else
    advertise_start &&
      remove_bundler_cache &&
      bundle_install &&
      advertise_end
  fi
}

main