Class: Chef::Knife::AcropolisVm

Inherits:
Chef::Knife show all
Includes:
AcropolisBase
Defined in:
lib/chef/knife/acropolis_vm_list.rb

Instance Method Summary collapse

Methods included from AcropolisBase

#delete, #get, included, #post, #validate

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/acropolis_vm_list.rb', line 21

def run    
  vms_list = [
    ui.color('VM UUID', :bold),
    ui.color('Name', :bold),
    ui.color('CPU', :bold),
    ui.color('RAM (MB)', :bold)
  ]

  if config[:sorted]
    vms = get("/vms")
    info = JSON.parse(vms)
    info["entities"].sort_by do |vm|
      [vm["config"]["name"].downcase].compact
    end.each do |vm|
      vms_list << vm["uuid"].to_s
      vms_list << vm["config"]["name"]
      vms_list << vm["config"]["numVcpus"].to_s
      vms_list << vm["config"]["memoryMb"].to_s
    end
    print ui.list(vms_list, :uneven_columns_across, 4)
  else
    vms = get("/vms")
    info = JSON.parse(vms)
    info["entities"].each do |vm|
      vms_list << vm["uuid"].to_s
      vms_list << vm["config"]["name"]
      vms_list << vm["config"]["numVcpus"].to_s
      vms_list << vm["config"]["memoryMb"].to_s
    end
    print ui.list(vms_list, :uneven_columns_across, 4)
  end
end