How to run chef-metal-ssh

[cheyang]

I was trying to follow https://github.com/double-z/chef-metal-ssh I'm running the code below, it throws the exception: [2015-01-19T06:03:39-06:00] ERROR: machineone had an error: ArgumentError: wrong number of arguments (2 for 0)

require 'chef_metal_ssh'

name = "one"

with_ssh_cluster("~/metal_ssh")

machine name do
action [:ready, :converge]
machine_options 'ip_address' => '10.62.56.209',
'ssh_options' => {
'user' => 'root',
'keys' => ['/home/chefuser/test.rsa']
}
files '/remote/path.txt' => { :content => 'foo' }
end

machine_execute name do
command "pwd" # this uses new_daemon_key to register with halo
end

I want to know what's wrong of this code. And I don't understand for with_ssh_cluster("/metal_ssh") what content should be in "/metal_ssh"? thanks.

[cheyang]

I thought it's RAW ssh which is with a list of already-provisioned servers, isn't it? Or it depends on vargrant?

[cheyang]

I've found that the issue is I was using chef 12.0.3, and in line 109 of /usr/local/rvm/gems/ruby-2.0.0-p598/gems/chef-12.0.3/lib/chef/dsl/recipe.rb

     resource.load_prior_resource(type, name)

But in chef-metal-ssh-0.1.2/lib/chef/resource/ssh_cluster.rb:18

it's defined as
def load_prior_resource
Chef::Log.debug("Overloading #{resource_name}.load_prior_resource with NOOP")
end
so it throws

ArgumentError: wrong number of arguments (2 for 0)

[westbywest]

After peeking at similar declarations in chef-provisioning, I believe line 18 of ssh_cluster.rb should be:

def load_prior_resource(*args)