github.com/vmware/govmomi@v0.51.0/cli/datastore/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 datastore
     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/object"
    14  	"github.com/vmware/govmomi/vim25/types"
    15  )
    16  
    17  type rm struct {
    18  	*flags.DatastoreFlag
    19  
    20  	kind        bool
    21  	force       bool
    22  	isNamespace bool
    23  }
    24  
    25  func init() {
    26  	cli.Register("datastore.rm", &rm{})
    27  	cli.Alias("datastore.rm", "datastore.delete")
    28  }
    29  
    30  func (cmd *rm) Register(ctx context.Context, f *flag.FlagSet) {
    31  	cmd.DatastoreFlag, ctx = flags.NewDatastoreFlag(ctx)
    32  	cmd.DatastoreFlag.Register(ctx, f)
    33  
    34  	f.BoolVar(&cmd.kind, "t", true, "Use file type to choose disk or file manager")
    35  	f.BoolVar(&cmd.force, "f", false, "Force; ignore nonexistent files and arguments")
    36  	f.BoolVar(&cmd.isNamespace, "namespace", false, "Path is uuid of namespace on vsan datastore")
    37  }
    38  
    39  func (cmd *rm) Process(ctx context.Context) error {
    40  	if err := cmd.DatastoreFlag.Process(ctx); err != nil {
    41  		return err
    42  	}
    43  	return nil
    44  }
    45  
    46  func (cmd *rm) Usage() string {
    47  	return "FILE"
    48  }
    49  
    50  func (cmd *rm) Description() string {
    51  	return `Remove FILE from DATASTORE.
    52  
    53  Examples:
    54    govc datastore.rm vm/vmware.log
    55    govc datastore.rm vm
    56    govc datastore.rm -f images/base.vmdk`
    57  }
    58  
    59  func (cmd *rm) Run(ctx context.Context, f *flag.FlagSet) error {
    60  	args := f.Args()
    61  	if len(args) == 0 {
    62  		return flag.ErrHelp
    63  	}
    64  
    65  	c, err := cmd.Client()
    66  	if err != nil {
    67  		return err
    68  	}
    69  
    70  	var dc *object.Datacenter
    71  	dc, err = cmd.Datacenter()
    72  	if err != nil {
    73  		return err
    74  	}
    75  
    76  	ds, err := cmd.Datastore()
    77  	if err != nil {
    78  		return err
    79  	}
    80  
    81  	if cmd.isNamespace {
    82  		path := args[0]
    83  
    84  		nm := object.NewDatastoreNamespaceManager(c)
    85  		err = nm.DeleteDirectory(ctx, dc, path)
    86  	} else {
    87  		fm := ds.NewFileManager(dc, cmd.force)
    88  
    89  		remove := fm.DeleteFile // File delete
    90  		if cmd.kind {
    91  			remove = fm.Delete // VirtualDisk or File delete
    92  		}
    93  
    94  		err = remove(ctx, args[0])
    95  	}
    96  
    97  	if err != nil {
    98  		if types.IsFileNotFound(err) && cmd.force {
    99  			// Ignore error
   100  			return nil
   101  		}
   102  	}
   103  
   104  	return err
   105  }