github.com/vmware/govmomi@v0.51.0/cli/vm/dataset/rm.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 dataset
     6  
     7  import (
     8  	"context"
     9  	"flag"
    10  
    11  	"github.com/vmware/govmomi/cli"
    12  	"github.com/vmware/govmomi/cli/flags"
    13  	"github.com/vmware/govmomi/vapi/vm/dataset"
    14  )
    15  
    16  type rm struct {
    17  	*flags.VirtualMachineFlag
    18  	force bool
    19  }
    20  
    21  func init() {
    22  	cli.Register("vm.dataset.rm", &rm{})
    23  }
    24  
    25  func (cmd *rm) Register(ctx context.Context, f *flag.FlagSet) {
    26  	cmd.VirtualMachineFlag, ctx = flags.NewVirtualMachineFlag(ctx)
    27  	cmd.VirtualMachineFlag.Register(ctx, f)
    28  	f.BoolVar(&cmd.force, "force", false, "Delete the data set even if it has entries")
    29  }
    30  
    31  func (cmd *rm) Process(ctx context.Context) error {
    32  	return cmd.VirtualMachineFlag.Process(ctx)
    33  }
    34  
    35  func (cmd *rm) Usage() string {
    36  	return "NAME"
    37  }
    38  
    39  func (cmd *rm) Description() string {
    40  	return `Delete data set.
    41  
    42  Fails if the data set has entries, unless the '-force' flag is set.
    43  
    44  Examples:
    45    govc vm.dataset.rm -vm $vm com.example.project2
    46    govc vm.dataset.rm -vm $vm -force=true com.example.project3`
    47  }
    48  
    49  func (cmd *rm) Run(ctx context.Context, f *flag.FlagSet) error {
    50  	if f.NArg() != 1 {
    51  		return flag.ErrHelp
    52  	}
    53  
    54  	vm, err := cmd.VirtualMachineFlag.VirtualMachine()
    55  	if err != nil {
    56  		return err
    57  	}
    58  	if vm == nil {
    59  		return flag.ErrHelp
    60  	}
    61  	vmId := vm.Reference().Value
    62  
    63  	c, err := cmd.RestClient()
    64  	if err != nil {
    65  		return err
    66  	}
    67  	mgr := dataset.NewManager(c)
    68  
    69  	id, err := FindDataSetId(ctx, mgr, vmId, f.Arg(0))
    70  	if err != nil {
    71  		return err
    72  	}
    73  
    74  	err = mgr.DeleteDataSet(ctx, vmId, id, cmd.force)
    75  	if err != nil {
    76  		return err
    77  	}
    78  
    79  	return nil
    80  }