github.com/vmware/govmomi@v0.51.0/cli/vlcm/depot/content/baseimages/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 baseimages
     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/depots"
    15  )
    16  
    17  type lsResult []depots.BaseImagesSummary
    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  
    28  func init() {
    29  	cli.Register("vlcm.depot.baseimages.ls", &ls{})
    30  }
    31  
    32  func (cmd *ls) Register(ctx context.Context, f *flag.FlagSet) {
    33  	cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
    34  	cmd.ClientFlag.Register(ctx, f)
    35  
    36  	cmd.OutputFlag, ctx = flags.NewOutputFlag(ctx)
    37  }
    38  
    39  func (cmd *ls) Process(ctx context.Context) error {
    40  	if err := cmd.ClientFlag.Process(ctx); err != nil {
    41  		return err
    42  	}
    43  	if err := cmd.OutputFlag.Process(ctx); err != nil {
    44  		return err
    45  	}
    46  
    47  	return nil
    48  }
    49  
    50  func (cmd *ls) Usage() string {
    51  	return "VLCM"
    52  }
    53  
    54  func (cmd *ls) Description() string {
    55  	return `Displays the list of available ESXi base images.
    56  
    57  Examples:
    58    govc vlcm.depot.baseimages.ls`
    59  }
    60  
    61  func (cmd *ls) Run(ctx context.Context, f *flag.FlagSet) error {
    62  	rc, err := cmd.RestClient()
    63  
    64  	if err != nil {
    65  		return err
    66  	}
    67  
    68  	dm := depots.NewManager(rc)
    69  
    70  	if res, err := dm.ListBaseImages(); err != nil {
    71  		return err
    72  	} else {
    73  		if !cmd.All() {
    74  			cmd.JSON = true
    75  		}
    76  		return cmd.WriteResult(lsResult(res))
    77  	}
    78  }