github.com/vmware/govmomi@v0.43.0/govc/cluster/draft/baseimage/info.go (about)

     1  /*
     2  Copyright (c) 2024-2024 VMware, Inc. All Rights Reserved.
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8  http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package draft
    18  
    19  import (
    20  	"context"
    21  	"flag"
    22  	"io"
    23  
    24  	"github.com/vmware/govmomi/govc/cli"
    25  	"github.com/vmware/govmomi/govc/flags"
    26  	"github.com/vmware/govmomi/vapi/esx/settings/clusters"
    27  )
    28  
    29  type infoResult clusters.SettingsBaseImageInfo
    30  
    31  func (r infoResult) Write(w io.Writer) error {
    32  	return nil
    33  }
    34  
    35  type info struct {
    36  	*flags.ClientFlag
    37  	*flags.OutputFlag
    38  
    39  	clusterId string
    40  	draftId   string
    41  }
    42  
    43  func init() {
    44  	cli.Register("cluster.draft.baseimage.info", &info{})
    45  }
    46  
    47  func (cmd *info) Register(ctx context.Context, f *flag.FlagSet) {
    48  	cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
    49  	cmd.ClientFlag.Register(ctx, f)
    50  	cmd.OutputFlag, ctx = flags.NewOutputFlag(ctx)
    51  
    52  	f.StringVar(&cmd.clusterId, "cluster-id", "", "The identifier of the cluster.")
    53  	f.StringVar(&cmd.draftId, "draft-id", "", "The identifier of the software draft.")
    54  }
    55  
    56  func (cmd *info) Process(ctx context.Context) error {
    57  	if err := cmd.ClientFlag.Process(ctx); err != nil {
    58  		return err
    59  	}
    60  	if err := cmd.OutputFlag.Process(ctx); err != nil {
    61  		return err
    62  	}
    63  
    64  	return nil
    65  }
    66  
    67  func (cmd *info) Usage() string {
    68  	return "CLUSTER"
    69  }
    70  
    71  func (cmd *info) Description() string {
    72  	return `Displays the base image version of a software draft.
    73  
    74  Examples:
    75    govc cluster.draft.baseimage.info -cluster-id=domain-c21 -draft-id=13`
    76  }
    77  
    78  func (cmd *info) Run(ctx context.Context, f *flag.FlagSet) error {
    79  	rc, err := cmd.RestClient()
    80  
    81  	if err != nil {
    82  		return err
    83  	}
    84  
    85  	dm := clusters.NewManager(rc)
    86  
    87  	if d, err := dm.GetSoftwareDraftBaseImage(cmd.clusterId, cmd.draftId); err != nil {
    88  		return err
    89  	} else {
    90  		if !cmd.All() {
    91  			cmd.JSON = true
    92  		}
    93  		return cmd.WriteResult(infoResult(d))
    94  	}
    95  }