lib/vcloud-rest/vcloud/vapp.rb
def add_vm_to_vapp(vapp, vm, network_config={})
      builder = Nokogiri::XML::Builder.new do |xml|
        xml.RecomposeVAppParams(
          "xmlns" => "http://www.vmware.com/vcloud/v1.5",
          "xmlns:ovf" => "http://schemas.dmtf.org/ovf/envelope/1",
          "name" => vapp[:name]) {
            xml.SourcedItem {
              xml.Source("href" => "#{@api_url}/vAppTemplate/vm-#{vm[:template_id]}", "name" => vm[:vm_name])
              xml.InstantiationParams {
                xml.NetworkConnectionSection(
                  "xmlns:ovf" => "http://schemas.dmtf.org/ovf/envelope/1",
                  "type" => "application/vnd.vmware.vcloud.networkConnectionSection+xml",
                  "href" => "#{@api_url}/vAppTemplate/vm-#{vm[:template_id]}/networkConnectionSection/") {
                    xml['ovf'].Info "Network config for sourced item"
                    xml.PrimaryNetworkConnectionIndex "0"
                    xml.NetworkConnection("network" => network_config[:name]) {
                      xml.NetworkConnectionIndex "0"
                      xml.IsConnected "true"
                      xml.IpAddressAllocationMode(network_config[:ip_allocation_mode] || "POOL")
                    }
                  }
              }
              xml.NetworkAssignment("containerNetwork" => network_config[:name], "innerNetwork" => network_config[:name])
            }
            xml.AllEULAsAccepted "true"
          }
      end

      params = {
        "method" => :post,
        "command" => "/vApp/vapp-#{vapp[:id]}/action/recomposeVApp"
      }

      response, headers = send_request(params, builder.to_xml, "application/vnd.vmware.vcloud.recomposeVAppParams+xml")

      task = response.css("Task[operationName='vdcRecomposeVapp']").first
      task_id = task["href"].gsub(/.*\/task\//, "")
      task_id
    end
def add_vm_to_vapp(vapp, vm, network_config={})
      builder = Nokogiri::XML::Builder.new do |xml|
        xml.RecomposeVAppParams(
          "xmlns" => "http://www.vmware.com/vcloud/v1.5",
          "xmlns:ovf" => "http://schemas.dmtf.org/ovf/envelope/1",
          "name" => vapp[:name]) {
            xml.SourcedItem {
              xml.Source("href" => "#{@api_url}/vAppTemplate/vm-#{vm[:template_id]}", "name" => vm[:vm_name])
              xml.InstantiationParams {
                xml.NetworkConnectionSection(
                  "xmlns:ovf" => "http://schemas.dmtf.org/ovf/envelope/1",
                  "type" => "application/vnd.vmware.vcloud.networkConnectionSection+xml",
                  "href" => "#{@api_url}/vAppTemplate/vm-#{vm[:template_id]}/networkConnectionSection/") {
                    xml['ovf'].Info "Network config for sourced item"
                    xml.PrimaryNetworkConnectionIndex "0"
                    xml.NetworkConnection("network" => network_config[:name]) {
                      xml.NetworkConnectionIndex "0"
                      xml.IsConnected "true"
                      xml.IpAddressAllocationMode(network_config[:ip_allocation_mode] || "POOL")
                    }
                  }
              }
              xml.NetworkAssignment("containerNetwork" => network_config[:name], "innerNetwork" => network_config[:name])
            }
            xml.AllEULAsAccepted "true"
          }
      end

      params = {
        "method" => :post,
        "command" => "/vApp/vapp-#{vapp[:id]}/action/recomposeVApp"
      }

      response, headers = send_request(params, builder.to_xml, "application/vnd.vmware.vcloud.recomposeVAppParams+xml")

      task = response.css("Task[operationName='vdcRecomposeVapp']").first
      task_id = task["href"].gsub(/.*\/task\//, "")
      task_id
    end
Create a new virtual machine from a template in an existing vApp.

 Params:
 - vapp: the target vapp
 - vm: hash with template ID and new VM name
 - network_config: hash of the network configuration for the VM