157 lines
3.0 KiB
Go
157 lines
3.0 KiB
Go
/*
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Copyright (c) 2017 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package vsan
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import (
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"context"
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"flag"
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"fmt"
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"net/url"
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"text/tabwriter"
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"github.com/vmware/govmomi/govc/cli"
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"github.com/vmware/govmomi/govc/flags"
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"github.com/vmware/govmomi/object"
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"github.com/vmware/govmomi/vim25/mo"
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)
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type ls struct {
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*flags.DatastoreFlag
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long bool
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orphan bool
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}
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func init() {
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cli.Register("datastore.vsan.dom.ls", &ls{})
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}
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func (cmd *ls) Register(ctx context.Context, f *flag.FlagSet) {
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cmd.DatastoreFlag, ctx = flags.NewDatastoreFlag(ctx)
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cmd.DatastoreFlag.Register(ctx, f)
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f.BoolVar(&cmd.long, "l", false, "Long listing")
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f.BoolVar(&cmd.orphan, "o", false, "List orphan objects")
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}
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func (cmd *ls) Process(ctx context.Context) error {
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if err := cmd.DatastoreFlag.Process(ctx); err != nil {
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return err
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}
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return nil
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}
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func (cmd *ls) Usage() string {
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return "[UUID]..."
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}
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func (cmd *ls) Description() string {
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return `List vSAN DOM objects in DS.
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Examples:
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govc datastore.vsan.dom.ls
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govc datastore.vsan.dom.ls -ds vsanDatastore -l
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govc datastore.vsan.dom.ls -l d85aa758-63f5-500a-3150-0200308e589c`
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}
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func (cmd *ls) Run(ctx context.Context, f *flag.FlagSet) error {
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ds, err := cmd.Datastore()
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if err != nil {
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return err
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}
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var mds mo.Datastore
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err = ds.Properties(ctx, ds.Reference(), []string{"summary"}, &mds)
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if err != nil {
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return err
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}
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if mds.Summary.Type != "vsan" {
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return flag.ErrHelp
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}
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hosts, err := ds.AttachedHosts(ctx)
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if err != nil {
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return err
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}
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if len(hosts) == 0 {
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return flag.ErrHelp
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}
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m, err := hosts[0].ConfigManager().VsanInternalSystem(ctx)
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if err != nil {
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return err
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}
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ids, err := m.QueryVsanObjectUuidsByFilter(ctx, f.Args(), 0, 0)
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if err != nil {
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return err
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}
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if len(ids) == 0 {
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return nil
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}
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if !cmd.long && !cmd.orphan {
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for _, id := range ids {
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fmt.Fprintln(cmd.Out, id)
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}
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return nil
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}
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objs, err := m.GetVsanObjExtAttrs(ctx, ids)
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if err != nil {
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return err
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}
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u, err := url.Parse(mds.Summary.Url)
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if err != nil {
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return err
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}
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tw := tabwriter.NewWriter(cmd.Out, 2, 0, 2, ' ', 0)
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cmd.Out = tw
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for id, obj := range objs {
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path := obj.DatastorePath(u.Path)
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if cmd.orphan {
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_, err = ds.Stat(ctx, path)
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if err == nil {
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continue
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}
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switch err.(type) {
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case object.DatastoreNoSuchDirectoryError, object.DatastoreNoSuchFileError:
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default:
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return err
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}
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if !cmd.long {
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fmt.Fprintln(cmd.Out, id)
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continue
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}
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}
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fmt.Fprintf(cmd.Out, "%s\t%s\t%s\n", id, obj.Class, path)
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}
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return tw.Flush()
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}
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