github.com/vmware/govmomi@v0.51.0/cli/cluster/draft/component/ls.go (about)

     1  // © Broadcom. All Rights Reserved.
     2  // The term “Broadcom” refers to Broadcom Inc. and/or its subsidiaries.
     3  // SPDX-License-Identifier: Apache-2.0
     4  
     5  package component
     6  
     7  import (
     8  	"context"
     9  	"flag"
    10  	"io"
    11  
    12  	"github.com/vmware/govmomi/cli"
    13  	"github.com/vmware/govmomi/cli/flags"
    14  	"github.com/vmware/govmomi/vapi/esx/settings/clusters"
    15  )
    16  
    17  type lsResult map[string]clusters.SettingsComponentInfo
    18  
    19  func (r lsResult) Write(w io.Writer) error {
    20  	return nil
    21  }
    22  
    23  type ls struct {
    24  	*flags.ClientFlag
    25  	*flags.OutputFlag
    26  
    27  	clusterId string
    28  	draftId   string
    29  }
    30  
    31  func init() {
    32  	cli.Register("cluster.draft.component.ls", &ls{})
    33  }
    34  
    35  func (cmd *ls) Register(ctx context.Context, f *flag.FlagSet) {
    36  	cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
    37  	cmd.ClientFlag.Register(ctx, f)
    38  
    39  	cmd.OutputFlag, ctx = flags.NewOutputFlag(ctx)
    40  
    41  	f.StringVar(&cmd.clusterId, "cluster-id", "", "The identifier of the cluster.")
    42  	f.StringVar(&cmd.draftId, "draft-id", "", "The identifier of the software draft.")
    43  
    44  }
    45  
    46  func (cmd *ls) Process(ctx context.Context) error {
    47  	if err := cmd.ClientFlag.Process(ctx); err != nil {
    48  		return err
    49  	}
    50  	if err := cmd.OutputFlag.Process(ctx); err != nil {
    51  		return err
    52  	}
    53  
    54  	return nil
    55  }
    56  
    57  func (cmd *ls) Usage() string {
    58  	return "CLUSTER"
    59  }
    60  
    61  func (cmd *ls) Description() string {
    62  	return `Displays the list of components in a software draft.
    63  
    64  Examples:
    65    govc cluster.draft.component.ls -cluster-id=domain-c21 -draft-id=13`
    66  }
    67  
    68  func (cmd *ls) Run(ctx context.Context, f *flag.FlagSet) error {
    69  	rc, err := cmd.RestClient()
    70  
    71  	if err != nil {
    72  		return err
    73  	}
    74  
    75  	dm := clusters.NewManager(rc)
    76  
    77  	if d, err := dm.ListSoftwareDraftComponents(cmd.clusterId, cmd.draftId); err != nil {
    78  		return err
    79  	} else {
    80  		if !cmd.All() {
    81  			cmd.JSON = true
    82  		}
    83  		return cmd.WriteResult(lsResult(d))
    84  	}
    85  }