Class: Chef::Knife::VsphereVmList

Inherits:
BaseVsphereCommand show all
Defined in:
lib/chef/knife/vsphere_vm_list.rb

Overview

Lists all known virtual machines in the configured datacenter

Instance Method Summary collapse

Methods inherited from BaseVsphereCommand

#choose_datastore, #fatal_exit, #find_all_in_folder, #find_datastore, #find_datastores_regex, #find_device, #find_folder, #find_in_folder, #find_network, #find_pool, get_common_options, #get_config, #get_datacenter, #get_password, #get_vim_connection, #get_vm, #tcp_test_port, #tcp_test_port_vm, #traverse_folders_for_dc, #traverse_folders_for_vm

Instance Method Details



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# File 'lib/chef/knife/vsphere_vm_list.rb', line 48

def print_subfolders(folder)
  folders = find_all_in_folder(folder, RbVmomi::VIM::Folder)
  folders.each do |subfolder|
    puts "#{ui.color("Folder Name", :cyan)}: #{subfolder.name}"
  end
end

#print_vms_in_folder(folder) ⇒ Object 



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# File 'lib/chef/knife/vsphere_vm_list.rb', line 33

def print_vms_in_folder(folder)
  vms = find_all_in_folder(folder, RbVmomi::VIM::VirtualMachine)
  vms.each do |vm|
    state = case vm.runtime.powerState
              when PsOn
                ui.color("on", :green)
              when PsOff
                ui.color("off", :red)
              when PsSuspended
                ui.color("suspended", :yellow)
            end
    puts "#{ui.color("VM Name:", :cyan)} #{vm.name}\t#{ui.color("IP:", :magenta)} #{vm.guest.ipAddress}\t#{ui.color("RAM:", :magenta)} #{vm.summary.config.memorySizeMB}\t#{ui.color("State:", :cyan)} #{state}"
  end
end

#run ⇒ Object 



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# File 'lib/chef/knife/vsphere_vm_list.rb', line 55

def run
  $stdout.sync = true
  vim = get_vim_connection
  baseFolder = find_folder(get_config(:folder));
  if get_config(:recursive)
    traverse_folders(baseFolder)
  else
    print_subfolders(baseFolder)
    print_vms_in_folder(baseFolder)
  end
end

#traverse_folders(folder) ⇒ Object 



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# File 'lib/chef/knife/vsphere_vm_list.rb', line 24

def traverse_folders(folder)
  puts "#{ui.color("Folder", :cyan)}: "+(folder.path[3..-1].map { |x| x[1] }.* '/')
  print_vms_in_folder(folder) unless get_config(:only_folders)
  folders = find_all_in_folder(folder, RbVmomi::VIM::Folder)
  folders.each do |child|
    traverse_folders(child)
  end
end