add vendoring with go dep

vendor/github.com/vmware/govmomi/govc/vm/guest/ls.go

@@ -0,0 +1,121 @@
+/*
+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 guest
+
+import (
+	"context"
+	"flag"
+	"fmt"
+	"os"
+	"text/tabwriter"
+
+	"github.com/vmware/govmomi/govc/cli"
+	"github.com/vmware/govmomi/units"
+	"github.com/vmware/govmomi/vim25/types"
+)
+
+type ls struct {
+	*GuestFlag
+
+	simple bool
+}
+
+func init() {
+	cli.Register("guest.ls", &ls{})
+}
+
+func (cmd *ls) Register(ctx context.Context, f *flag.FlagSet) {
+	cmd.GuestFlag, ctx = newGuestFlag(ctx)
+	cmd.GuestFlag.Register(ctx, f)
+
+	f.BoolVar(&cmd.simple, "s", false, "Simple path only listing") // sadly we used '-l' for guest login
+}
+
+func (cmd *ls) Process(ctx context.Context) error {
+	if err := cmd.GuestFlag.Process(ctx); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (cmd *ls) Usage() string {
+	return "PATH"
+}
+
+func (cmd *ls) Description() string {
+	return `List PATH files in VM.
+
+Examples:
+  govc guest.ls -vm $name /tmp`
+}
+
+func (cmd *ls) Run(ctx context.Context, f *flag.FlagSet) error {
+	m, err := cmd.FileManager()
+	if err != nil {
+		return err
+	}
+
+	var offset int32
+	tw := tabwriter.NewWriter(os.Stdout, 2, 0, 2, ' ', 0)
+
+	for {
+		info, err := m.ListFiles(ctx, cmd.Auth(), f.Arg(0), offset, 0, f.Arg(1))
+		if err != nil {
+			return err
+		}
+
+		for _, f := range info.Files {
+			if cmd.simple {
+				fmt.Fprintln(tw, f.Path)
+				continue
+			}
+
+			var kind byte
+
+			switch types.GuestFileType(f.Type) {
+			case types.GuestFileTypeDirectory:
+				kind = 'd'
+				if f.Size == 0 {
+					f.Size = 4092
+				}
+			case types.GuestFileTypeSymlink:
+				kind = 'l'
+			case types.GuestFileTypeFile:
+				kind = '-'
+			}
+
+			switch x := f.Attributes.(type) {
+			case *types.GuestPosixFileAttributes:
+				perm := os.FileMode(x.Permissions).Perm().String()[1:]
+				fmt.Fprintf(tw, "%c%s\t%d\t%d\t", kind, perm, *x.OwnerId, *x.GroupId)
+			}
+
+			attr := f.Attributes.GetGuestFileAttributes()
+
+			fmt.Fprintf(tw, "%s\t%s\t%s\n", units.FileSize(f.Size), attr.ModificationTime.Format("Jan 2 15:04 2006"), f.Path)
+		}
+
+		_ = tw.Flush()
+
+		if info.Remaining == 0 {
+			break
+		}
+		offset += int32(len(info.Files))
+	}
+
+	return nil
+}