#!/bin/bash
#
# functions - puppet-openstack_spec_helper specific functions
#

install_gems() {
  mkdir .bundled_gems
  export GEM_HOME=`pwd`/.bundled_gems
  export GEM_BIN_DIR=$GEM_HOME/bin

  # use puppet-nova to test the gem
  if [ -d /home/zuul/src/opendev.org/openstack/puppet-nova ]; then
      [ ! -d openstack ] && mkdir openstack
      cp -R /home/zuul/src/opendev.org/openstack/puppet-nova openstack/puppet-nova
  else
      git clone https://opendev.org/openstack/puppet-nova openstack/puppet-nova
  fi
  cd openstack/puppet-nova

  # Install dependencies
  ruby <<EOF
cmd = 'gem install bundler --no-document --verbose --bindir=${GEM_BIN_DIR}'
system(cmd)
EOF
  $GEM_HOME/bin/bundle config set --local without development,system_tests
  $GEM_HOME/bin/bundle install --retry 3
}