Class: Chef::Knife::VsphereHostsList

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

Overview

list hosts belonging to pool

Instance Method Summary collapse

Methods inherited from BaseVsphereCommand

#choose_datastore, common_options, #datacenter, #fatal_exit, #find_all_in_folder, #find_datastore, #find_datastorecluster, #find_datastores_regex, #find_device, #find_folder, #find_in_folder, #find_network, #find_pool, #get_config, #get_path_to_object, #get_vm, #get_vms, #linux?, #password, #tcp_test_port, #tcp_test_port_vm, #traverse_folders_for_computeresources, #traverse_folders_for_dc, #traverse_folders_for_vm, #traverse_folders_for_vms, #vim_connection, #windows?

Methods inherited from Chef::Knife

#log_verbose?

Instance Method Details

#find_pools(folder, poolname = nil) ⇒ Object 



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# File 'lib/chef/knife/vsphere_hosts_list.rb', line 16

def find_pools(folder, poolname = nil)
  pools = folder.children.find_all.select { |p| p.is_a?(RbVmomi::VIM::ComputeResource) || p.is_a?(RbVmomi::VIM::ResourcePool) }
  poolname.nil? ? pools : pools.select { |p| p.name == poolname }
end

#run ⇒ Object 



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

def run
  vim_connection
  dc = datacenter
  folder = dc.hostFolder

  target_pool = config[:pool]

  pools = find_pools(folder, target_pool)
  if target_pool && pools.empty?
    puts "Pool #{target_pool} not found"
    return
  end

  pools.each do |pool|
    puts "#{ui.color('Pool', :cyan)}: #{pool.name}"
    hosts = pool.host || []
    hosts.each do |hostc|
      puts "  #{ui.color('Host', :cyan)}: #{hostc.name}"
    end
  end
end