forked from hashicorp/packer
-
Notifications
You must be signed in to change notification settings - Fork 0
/
step_run.go
84 lines (73 loc) · 2.09 KB
/
step_run.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
package vmware
import (
"fmt"
"github.com/mitchellh/multistep"
"github.com/mitchellh/packer/packer"
"time"
)
// This step runs the created virtual machine.
//
// Uses:
// config *config
// driver Driver
// ui packer.Ui
// vmx_path string
//
// Produces:
// <nothing>
type stepRun struct {
bootTime time.Time
vmxPath string
}
func (s *stepRun) Run(state map[string]interface{}) multistep.StepAction {
config := state["config"].(*config)
driver := state["driver"].(Driver)
ui := state["ui"].(packer.Ui)
vmxPath := state["vmx_path"].(string)
vncPort := state["vnc_port"].(uint)
// Set the VMX path so that we know we started the machine
s.bootTime = time.Now()
s.vmxPath = vmxPath
ui.Say("Starting virtual machine...")
if config.Headless {
ui.Message(fmt.Sprintf(
"The VM will be run headless, without a GUI. If you want to\n"+
"view the screen of the VM, connect via VNC without a password to\n"+
"127.0.0.1:%d", vncPort))
}
if err := driver.Start(vmxPath, config.Headless); err != nil {
err := fmt.Errorf("Error starting VM: %s", err)
state["error"] = err
ui.Error(err.Error())
return multistep.ActionHalt
}
// Wait the wait amount
if int64(config.bootWait) > 0 {
ui.Say(fmt.Sprintf("Waiting %s for boot...", config.bootWait.String()))
time.Sleep(config.bootWait)
}
return multistep.ActionContinue
}
func (s *stepRun) Cleanup(state map[string]interface{}) {
driver := state["driver"].(Driver)
ui := state["ui"].(packer.Ui)
// If we started the machine... stop it.
if s.vmxPath != "" {
// If we started it less than 5 seconds ago... wait.
sinceBootTime := time.Since(s.bootTime)
waitBootTime := 5 * time.Second
if sinceBootTime < waitBootTime {
sleepTime := waitBootTime - sinceBootTime
ui.Say(fmt.Sprintf("Waiting %s to give VMware time to clean up...", sleepTime.String()))
time.Sleep(sleepTime)
}
// See if it is running
running, _ := driver.IsRunning(s.vmxPath)
if running {
ui.Say("Stopping virtual machine...")
if err := driver.Stop(s.vmxPath); err != nil {
ui.Error(fmt.Sprintf("Error stopping VM: %s", err))
}
}
}
}