1/*
2Copyright (c) 2014-2015 VMware, Inc. All Rights Reserved.
3
4Licensed under the Apache License, Version 2.0 (the "License");
5you may not use this file except in compliance with the License.
6You may obtain a copy of the License at
7
8    http://www.apache.org/licenses/LICENSE-2.0
9
10Unless required by applicable law or agreed to in writing, software
11distributed under the License is distributed on an "AS IS" BASIS,
12WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13See the License for the specific language governing permissions and
14limitations under the License.
15*/
16
17package vm
18
19import (
20	"context"
21	"flag"
22
23	"github.com/vmware/govmomi/govc/cli"
24	"github.com/vmware/govmomi/govc/flags"
25)
26
27type destroy struct {
28	*flags.ClientFlag
29	*flags.SearchFlag
30}
31
32func init() {
33	cli.Register("vm.destroy", &destroy{})
34}
35
36func (cmd *destroy) Register(ctx context.Context, f *flag.FlagSet) {
37	cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
38	cmd.ClientFlag.Register(ctx, f)
39
40	cmd.SearchFlag, ctx = flags.NewSearchFlag(ctx, flags.SearchVirtualMachines)
41	cmd.SearchFlag.Register(ctx, f)
42}
43
44func (cmd *destroy) Process(ctx context.Context) error {
45	if err := cmd.ClientFlag.Process(ctx); err != nil {
46		return err
47	}
48	if err := cmd.SearchFlag.Process(ctx); err != nil {
49		return err
50	}
51	return nil
52}
53
54func (cmd *destroy) Run(ctx context.Context, f *flag.FlagSet) error {
55	vms, err := cmd.VirtualMachines(f.Args())
56	if err != nil {
57		return err
58	}
59
60	for _, vm := range vms {
61		task, err := vm.PowerOff(ctx)
62		if err != nil {
63			return err
64		}
65
66		// Ignore error since the VM may already been in powered off state.
67		// vm.Destroy will fail if the VM is still powered on.
68		_ = task.Wait(ctx)
69
70		task, err = vm.Destroy(ctx)
71		if err != nil {
72			return err
73		}
74
75		err = task.Wait(ctx)
76		if err != nil {
77			return err
78		}
79	}
80
81	return nil
82}
83