custom natty bootstrap template for chef

ubuntu1104-gems.erb

bash -c '
if [ ! -f /usr/bin/chef-client ]; then
  apt-get update
  apt-get install -y ruby ruby-dev build-essential wget libruby-extras
  cd /tmp
  wget http://production.cf.rubygems.org/rubygems/rubygems-1.7.2.tgz
  tar zxf rubygems-1.7.2.tgz
  cd rubygems-1.7.2
  ruby setup.rb --no-format-executable
fi

gem install ohai --no-rdoc --no-ri --verbose
gem install chef --no-rdoc --no-ri --verbose <%= bootstrap_version_string %>
gem install aws-s3 encrypted_strings --no-ri --no-rdoc --verbose

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 %>
EOP
) > /etc/chef/client.rb

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

echo -e <%= start_chef %>
/usr/bin/chef-client -j /etc/chef/first-boot.json -E <%= @chef_config[:environment] || "_default" %>'