add vendoring with go dep

vendor/github.com/vmware/govmomi/govc/device/ls.go

@@ -0,0 +1,93 @@
+/*
+Copyright (c) 2014-2017 VMware, Inc. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package device
+
+import (
+	"context"
+	"flag"
+	"fmt"
+	"os"
+	"text/tabwriter"
+
+	"github.com/vmware/govmomi/govc/cli"
+	"github.com/vmware/govmomi/govc/flags"
+)
+
+type ls struct {
+	*flags.VirtualMachineFlag
+
+	boot bool
+}
+
+func init() {
+	cli.Register("device.ls", &ls{})
+}
+
+func (cmd *ls) Register(ctx context.Context, f *flag.FlagSet) {
+	cmd.VirtualMachineFlag, ctx = flags.NewVirtualMachineFlag(ctx)
+	cmd.VirtualMachineFlag.Register(ctx, f)
+
+	f.BoolVar(&cmd.boot, "boot", false, "List devices configured in the VM's boot options")
+}
+
+func (cmd *ls) Process(ctx context.Context) error {
+	if err := cmd.VirtualMachineFlag.Process(ctx); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (cmd *ls) Description() string {
+	return `List devices for VM.
+
+Examples:
+  govc device.ls -vm $name`
+}
+
+func (cmd *ls) Run(ctx context.Context, f *flag.FlagSet) error {
+	vm, err := cmd.VirtualMachine()
+	if err != nil {
+		return err
+	}
+
+	if vm == nil {
+		return flag.ErrHelp
+	}
+
+	devices, err := vm.Device(ctx)
+	if err != nil {
+		return err
+	}
+
+	if cmd.boot {
+		options, err := vm.BootOptions(ctx)
+		if err != nil {
+			return err
+		}
+
+		devices = devices.SelectBootOrder(options.BootOrder)
+	}
+
+	tw := tabwriter.NewWriter(os.Stdout, 3, 0, 2, ' ', 0)
+
+	for _, device := range devices {
+		fmt.Fprintf(tw, "%s\t%s\t%s\n", devices.Name(device), devices.TypeName(device),
+			device.GetVirtualDevice().DeviceInfo.GetDescription().Summary)
+	}
+
+	return tw.Flush()
+}