func (d *Dispatcher) NewVCHFromComputePath(computePath string, name string, v *validate.Validator) (*vm.VirtualMachine, error) {
defer trace.End(trace.Begin(fmt.Sprintf("path %q, name %q", computePath, name)))
var err error
parent, err := v.ResourcePoolHelper(d.ctx, computePath)
if err != nil {
return nil, err
}
d.vchPoolPath = path.Join(parent.InventoryPath, name)
var vchPool *object.ResourcePool
if d.isVC {
vapp, err := d.findVirtualApp(d.vchPoolPath)
if err != nil {
log.Errorf("Failed to get VCH virtual app %q: %s", d.vchPoolPath, err)
return nil, err
}
if vapp != nil {
vchPool = vapp.ResourcePool
}
}
if vchPool == nil {
vchPool, err = d.session.Finder.ResourcePool(d.ctx, d.vchPoolPath)
if err != nil {
log.Errorf("Failed to get VCH resource pool %q: %s", d.vchPoolPath, err)
return nil, err
}
}
rp := compute.NewResourcePool(d.ctx, d.session, vchPool.Reference())
var vmm *vm.VirtualMachine
if vmm, err = rp.GetChildVM(d.ctx, d.session, name); err != nil {
log.Errorf("Failed to get VCH VM: %s", err)
return nil, err
}
if vmm == nil {
err = errors.Errorf("Didn't find VM %q in resource pool %q", name, rp.Name())
log.Error(err)
return nil, err
}
vmm.InventoryPath = path.Join(d.vchPoolPath, name)
// check if it's VCH
var ok bool
if ok, err = d.isVCH(vmm); err != nil {
log.Error(err)
return nil, err
}
if !ok {
err = errors.Errorf("Not a VCH")
log.Error(err)
return nil, err
}
return vmm, nil
}
func (l *List) Run(cli *cli.Context) (err error) {
if err = l.processParams(); err != nil {
return err
}
if l.Debug.Debug > 0 {
log.SetLevel(log.DebugLevel)
trace.Logger.Level = log.DebugLevel
}
if len(cli.Args()) > 0 {
log.Errorf("Unknown argument: %s", cli.Args()[0])
return errors.New("invalid CLI arguments")
}
log.Infof("### Listing VCHs ####")
ctx, cancel := context.WithTimeout(context.Background(), l.Timeout)
defer cancel()
defer func() {
if ctx.Err() != nil && ctx.Err() == context.DeadlineExceeded {
//context deadline exceeded, replace returned error message
err = errors.Errorf("List timed out: use --timeout to add more time")
}
}()
var validator *validate.Validator
if l.Data.ComputeResourcePath == "" {
validator, err = validate.CreateNoDCCheck(ctx, l.Data)
} else {
validator, err = validate.NewValidator(ctx, l.Data)
}
if err != nil {
log.Errorf("List cannot continue - failed to create validator: %s", err)
return errors.New("list failed")
}
_, err = validator.ValidateTarget(ctx, l.Data)
if err != nil {
log.Errorf("List cannot continue - target validation failed: %s", err)
return err
}
_, err = validator.ValidateCompute(ctx, l.Data)
if err != nil {
log.Errorf("List cannot continue - compute resource validation failed: %s", err)
return err
}
executor := management.NewDispatcher(validator.Context, validator.Session, nil, false)
vchs, err := executor.SearchVCHs(validator.ResourcePoolPath)
if err != nil {
log.Errorf("List cannot continue - failed to search VCHs in %s: %s", validator.ResourcePoolPath, err)
}
l.prettyPrint(cli, ctx, vchs, executor)
return nil
}