github.com/vmware/govmomi@v0.51.0/cli/namespace/vmclass/create.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 vmclass
     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/namespace"
    14  )
    15  
    16  type create struct {
    17  	*flags.ClientFlag
    18  
    19  	spec namespace.VirtualMachineClassCreateSpec
    20  }
    21  
    22  func init() {
    23  	cli.Register("namespace.vmclass.create", &create{})
    24  }
    25  
    26  func (cmd *create) Register(ctx context.Context, f *flag.FlagSet) {
    27  	cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
    28  	cmd.ClientFlag.Register(ctx, f)
    29  
    30  	f.Int64Var(&cmd.spec.CpuCount, "cpus", 0, "The number of CPUs.")
    31  	f.Int64Var(&cmd.spec.MemoryMb, "memory", 0, "The amount of memory (in MB).")
    32  }
    33  
    34  func (*create) Usage() string {
    35  	return "NAME"
    36  }
    37  
    38  func (cmd *create) Description() string {
    39  	return `Creates a new virtual machine class.
    40  
    41  The name of the virtual machine class has DNS_LABEL restrictions
    42  as specified in "https://tools.ietf.org/html/rfc1123". It
    43  must be an alphanumeric (a-z and 0-9) string and with maximum length
    44  of 63 characters and with the '-' character allowed anywhere except
    45  the first or last character. This name is unique in this vCenter server.
    46  
    47  Examples:
    48    govc namespace.vmclass.create -cpus=8 -memory=8192 test-class-01`
    49  }
    50  
    51  func (cmd *create) Run(ctx context.Context, f *flag.FlagSet) error {
    52  	cmd.spec.Id = f.Arg(0)
    53  	if f.NArg() != 1 {
    54  		return flag.ErrHelp
    55  	}
    56  
    57  	rc, err := cmd.RestClient()
    58  	if err != nil {
    59  		return err
    60  	}
    61  
    62  	nm := namespace.NewManager(rc)
    63  
    64  	return nm.CreateVmClass(ctx, cmd.spec)
    65  }