bootstrap for ubuntu

ubuntu-ruby-1.9.2

bash -c '
# Ubuntu Ruby 1.9.2 Chef bootstrap script

# Is chef-client not installed?
if [ ! `which chef-client` ]; then
  apt-get update
  apt-get install -y wget libffi5 build-essential

  # Is ruby installed?
  if [ `which ruby` ]; then
    RUBY_VERSION=`ruby -e "print RUBY_VERSION"`
  else
    RUBY_VERSION="none"
  fi

  # Is our ruby not 1.9.2?
  if [ "$RUBY_VERSION" != "1.9.2" ]; then
    ARCH=`uname -m`
    URL_PREFIX="http://c3222282.r82.cf0.rackcdn.com/"
    PKG_NAME="ruby-5.0-1cramerdev1.9.2p180_"

    case "$ARCH" in
    x86_64|i386)
      # use $ARCH as-is
      ;;
    i686)
      # i686 == i386
      ARCH=i386
      ;;
    *)
      echo "Architechture $ARCH not supported"
      exit 1
      ;;
    esac
    cd /tmp
    PKG_NAME=$PKG_NAME$ARCH.deb
    if [ ! -f "$PKG_NAME" ]; then
      wget -q $URL_PREFIX$PKG_NAME
    fi
    dpkg -i $PKG_NAME
    gem update --system
  fi
  gem install ohai chef --no-rdoc --no-ri --verbose <%= '--prerelease' if @config[:prerelease] %>
fi

mkdir -p /etc/chef

(
cat <<'EOP'
<%= validation_key %>
EOP
) > /tmp/validation.pem
awk NF /tmp/validation.pem > /etc/chef/validation.pem
rm /tmp/validation.pem

(
cat <<'EOP'
<%= config_content %>
verbose_logging false
EOP
) > /etc/chef/client.rb

(
cat <<'EOP'
<%= { "run_list" => @run_list }.to_json %>
EOP
) > /etc/chef/first-boot.json

chef-client -j /etc/chef/first-boot.json -E <%= bootstrap_environment %>'