Class: Chef::Knife::XenserverVmDelete

Inherits:
Chef::Knife show all
Includes:
XenserverBase
Defined in:
lib/chef/knife/xenserver_vm_delete.rb

Instance Method Summary collapse

Methods included from XenserverBase

#bytes_to_megabytes, #connection, included, #locate_config_value

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/xenserver_vm_delete.rb', line 39

def run
  if config[:force_delete] =~ /y|yes/i
    ui.warn "--force-delete is deprecated."
    ui.warn "Use --yes to confirm deletion."
    config[:yes] = true 
  end
  deleted = []
  connection.servers.each do |vm|
    to_delete = []
    @name_args.each do |vm_name|
      if config[:match]
        if vm.name =~ /#{vm_name}/
          to_delete << vm
        end
      else
        if (vm_name == vm.name) or (vm_name == vm.uuid)
          to_delete << vm
        end
      end
    end
    to_delete.each do |vm|
      confirm("Do you really want to #{'delete'.bold.red} this virtual machine #{vm.name.bold.red}")
      vm.destroy
      deleted << vm.name 
      ui.info("#{'Deleted'.yellow} virtual machine #{vm.name.yellow} [uuid: #{vm.uuid}]")
    end
  end
  @name_args.each do |vm_name|
    ui.warn "Virtual Machine#{'(s) matching' if config[:match]} '#{vm_name}' not found" if deleted.size == 0
  end
end