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Add proper cleanup of chroot disk 

Closes #3
This commit is contained in:
Miłosz Smółka 2019-02-03 00:24:06 +01:00
parent 5e8eade205
commit f7de056f23
2 changed files with 27 additions and 26 deletions
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40
builder/hyperone/step_create_vm.go
View File

@ -75,17 +75,13 @@ func (s *stepCreateVM) Run(ctx context.Context, state multistep.StateBag) multis
return multistep.ActionHalt
}
var diskIDs []string
for _, hdd := range hdds {
if hdd.Disk.Name == chrootDiskName {
state.Put("chroot_disk_id", hdd.Disk.Id)
} else {
diskIDs = append(diskIDs, hdd.Disk.Id)
break
}
}
state.Put("disk_ids", diskIDs)
netadp, _, err := client.VmApi.VmListNetadp(ctx, vm.Id)
if err != nil {
err := fmt.Errorf("error listing netadp: %s", formatOpenAPIError(err))
@ -169,19 +165,31 @@ func (s *stepCreateVM) Cleanup(state multistep.StateBag) {
return
}
client := state.Get("client").(*openapi.APIClient)
ui := state.Get("ui").(packer.Ui)
ui.Say("Deleting VM...")
deleteOptions := openapi.VmDelete{}
diskIDs, ok := state.Get("disk_ids").([]string)
if ok && len(diskIDs) > 0 {
deleteOptions.RemoveDisks = diskIDs
}
_, err := client.VmApi.VmDelete(context.TODO(), s.vmID, deleteOptions)
ui.Say(fmt.Sprintf("Deleting VM %s...", s.vmID))
err := deleteVMWithDisks(s.vmID, state)
if err != nil {
ui.Error(fmt.Sprintf("Error deleting server '%s' - please delete it manually: %s", s.vmID, formatOpenAPIError(err)))
ui.Error(err.Error())
}
}
func deleteVMWithDisks(vmID string, state multistep.StateBag) error {
client := state.Get("client").(*openapi.APIClient)
hdds, _, err := client.VmApi.VmListHdd(context.TODO(), vmID)
if err != nil {
return fmt.Errorf("error listing hdd: %s", formatOpenAPIError(err))
}
deleteOptions := openapi.VmDelete{}
for _, hdd := range hdds {
deleteOptions.RemoveDisks = append(deleteOptions.RemoveDisks, hdd.Disk.Id)
}
_, err = client.VmApi.VmDelete(context.TODO(), vmID, deleteOptions)
if err != nil {
return fmt.Errorf("Error deleting server '%s' - please delete it manually: %s", vmID, formatOpenAPIError(err))
}
return nil
}

13
builder/hyperone/step_create_vm_from_disk.go
View File

@ -53,18 +53,11 @@ func (s *stepCreateVMFromDisk) Cleanup(state multistep.StateBag) {
return
}
client := state.Get("client").(*openapi.APIClient)
ui := state.Get("ui").(packer.Ui)
chrootDiskID := state.Get("chroot_disk_id").(string)
ui.Say("Deleting VM (from disk)...")
deleteOptions := openapi.VmDelete{
RemoveDisks: []string{chrootDiskID},
}
_, err := client.VmApi.VmDelete(context.TODO(), s.vmID, deleteOptions)
ui.Say(fmt.Sprintf("Deleting VM %s (from chroot disk)...", s.vmID))
err := deleteVMWithDisks(s.vmID, state)
if err != nil {
ui.Error(fmt.Sprintf("Error deleting server '%s' - please delete it manually: %s", s.vmID, formatOpenAPIError(err)))
ui.Error(err.Error())
}
}