Class: Chef::Knife::ProxmoxServerDestroy

Inherits:
Chef::Knife show all
Includes:
ProxmoxBase
Defined in:
lib/chef/knife/proxmox_server_destroy.rb

Instance Method Summary collapse

Methods included from ProxmoxBase

#action_response, #check_config_parameter, #check_global_parameter, #connection, #destroy_item, included, #locate_config_value, #new_vmid, #server_create, #server_destroy, #server_get_data, #server_modify, #server_name_to_vmid, #server_start, #server_stop, #server_umount, #template_number_to_name, #vmid_to_node, #waitfor

Instance Method Details

#run ⇒ Object 



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# File 'lib/chef/knife/proxmox_server_destroy.rb', line 34

def run
  # Needed
  connection
  
  #TODO: must detect which parameter has been used: name or vmid
  vm_id = nil
  if (config[:vm_id].nil? and config[:chef_node_name].nil?) then
    ui.error("You must use -I <id> or -H <Hostname>")
    exit 1
  elsif (!config[:chef_node_name].nil?)
      name = config[:chef_node_name]
      vm_id = server_name_to_vmid(name)
      puts "Server to destroy: #{name} [vmid: #{vm_id}]"
      if (config[:force].nil?) then
        ui.confirm("Continue")
      end
  else
    vm_id = config[:vm_id]
  end
  
  begin
    server_stop(vm_id)
    ui.msg("Preparing the server to delete")
    sleep(5)
    server_destroy(vm_id)
  rescue Exception => e
    ui.warn("Error trying to destroy the server. Does the server exists?")
    exit 1
  end
  
  #TODO: remove server from chef
  if config[:purge]
    thing_to_delete = config[:chef_node_name] || server_get_data(config[:vm_id],"name")
    destroy_item(Chef::Node, thing_to_delete, "node")
    destroy_item(Chef::ApiClient, thing_to_delete, "client")
  else
    ui.warn("Corresponding node and client for the #{vm_id} server were not deleted and remain registered with the Chef Server")
  end
end