add vendoring with go dep

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

@@ -0,0 +1,119 @@
+/*
+Copyright (c) 2014-2016 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 (
+	"flag"
+	"io"
+
+	"context"
+	"os"
+
+	"github.com/vmware/govmomi/govc/cli"
+	"github.com/vmware/govmomi/vim25/soap"
+)
+
+type download struct {
+	*GuestFlag
+
+	overwrite bool
+}
+
+func init() {
+	cli.Register("guest.download", &download{})
+}
+
+func (cmd *download) Register(ctx context.Context, f *flag.FlagSet) {
+	cmd.GuestFlag, ctx = newGuestFlag(ctx)
+	cmd.GuestFlag.Register(ctx, f)
+
+	f.BoolVar(&cmd.overwrite, "f", false, "If set, the local destination file is clobbered")
+}
+
+func (cmd *download) Usage() string {
+	return "SOURCE DEST"
+}
+
+func (cmd *download) Description() string {
+	return `Copy SOURCE from the guest VM to DEST on the local system.
+
+If DEST name is "-", source is written to stdout.
+
+Examples:
+  govc guest.download -l user:pass -vm=my-vm /var/log/my.log ./local.log
+  govc guest.download -l user:pass -vm=my-vm /etc/motd -`
+}
+
+func (cmd *download) Process(ctx context.Context) error {
+	if err := cmd.GuestFlag.Process(ctx); err != nil {
+		return err
+	}
+	return nil
+}
+
+func (cmd *download) Run(ctx context.Context, f *flag.FlagSet) error {
+	if f.NArg() != 2 {
+		return flag.ErrHelp
+	}
+
+	m, err := cmd.FileManager()
+	if err != nil {
+		return err
+	}
+
+	src := f.Arg(0)
+	dst := f.Arg(1)
+
+	_, err = os.Stat(dst)
+	if err == nil && !cmd.overwrite {
+		return os.ErrExist
+	}
+
+	info, err := m.InitiateFileTransferFromGuest(ctx, cmd.Auth(), src)
+	if err != nil {
+		return err
+	}
+
+	u, err := cmd.ParseURL(info.Url)
+	if err != nil {
+		return err
+	}
+
+	c, err := cmd.Client()
+	if err != nil {
+		return nil
+	}
+
+	p := soap.DefaultDownload
+
+	if dst == "-" {
+		f, _, err := c.Client.Download(u, &p)
+		if err != nil {
+			return err
+		}
+		_, err = io.Copy(os.Stdout, f)
+		return err
+	}
+
+	if cmd.OutputFlag.TTY {
+		logger := cmd.ProgressLogger("Downloading... ")
+		p.Progress = logger
+		defer logger.Wait()
+	}
+
+	return c.Client.DownloadFile(dst, u, &p)
+}