Creates and configures an administrator for Riak CS.

• Ubuntu 12.04 (Precise)
• CentOS 6.3
• CentOS 6.4

• riak
• riak-cs

• node["riak_cs_create_admin_user"]["email"] - Riak CS administrator e-mail address.
• node["riak_cs_create_admin_user"]["name"] - Riak CS administrator name.

• recipe[riak-cs-create-admin-user] will configure an administrator for Riak CS.

Ensure that the riak-cs-create-admin-user recipe is added after riak, riak-cs, and stanchion in the run list.

If you want to reuse the administrator access and secret keys generated by this cookbook, please ensure that the recipes making use of them are after riak-cs-create-admin-user in the run list.

An example of how to populate a credentials file:

ruby_block "credentials-file" do
  block do
    if node.run_state.key?("riak_cs_admin_key") && node.run_state.key?("riak_cs_admin_secret")
      creds_file = Chef::Resource::File.new("/tmp/creds.txt", run_context)
      creds_file.content "RIAKCS_ACCESS_KEY_ID=%s\nRIAKCS_SECRET_ACCESS_KEY=%s\n" %
        [ node.run_state["riak_cs_admin_key"], node.run_state["riak_cs_admin_secret"] ]
      creds_file.run_action :create
    end
  end
end