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vsphere-influxdb-go/vendor/github.com/vmware/govmomi/govc/cluster/add.go

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2017-10-25 22:52:40 +02:00
/*
Copyright (c) 2015 VMware, Inc. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package cluster
import (
"context"
"flag"
"fmt"
"github.com/vmware/govmomi/govc/cli"
"github.com/vmware/govmomi/govc/flags"
"github.com/vmware/govmomi/object"
)
type add struct {
*flags.DatacenterFlag
*flags.HostConnectFlag
cluster string
connect bool
license string
}
func init() {
cli.Register("cluster.add", &add{})
}
func (cmd *add) Register(ctx context.Context, f *flag.FlagSet) {
cmd.DatacenterFlag, ctx = flags.NewDatacenterFlag(ctx)
cmd.DatacenterFlag.Register(ctx, f)
cmd.HostConnectFlag, ctx = flags.NewHostConnectFlag(ctx)
cmd.HostConnectFlag.Register(ctx, f)
f.StringVar(&cmd.cluster, "cluster", "*", "Path to cluster")
f.StringVar(&cmd.license, "license", "", "Assign license key")
f.BoolVar(&cmd.connect, "connect", true, "Immediately connect to host")
}
func (cmd *add) Process(ctx context.Context) error {
if err := cmd.DatacenterFlag.Process(ctx); err != nil {
return err
}
if err := cmd.HostConnectFlag.Process(ctx); err != nil {
return err
}
if cmd.HostName == "" {
return flag.ErrHelp
}
if cmd.UserName == "" {
return flag.ErrHelp
}
if cmd.Password == "" {
return flag.ErrHelp
}
return nil
}
func (cmd *add) Description() string {
return `Add HOST to CLUSTER.
The host is added to the cluster specified by the 'cluster' flag.
Examples:
thumbprint=$(govc about.cert -k -u host.example.com -thumbprint | awk '{print $2}')
govc cluster.add -cluster ClusterA -hostname host.example.com -username root -password pass -thumbprint $thumbprint
govc cluster.add -cluster ClusterB -hostname 10.0.6.1 -username root -password pass -noverify`
}
func (cmd *add) Add(ctx context.Context, cluster *object.ClusterComputeResource) error {
spec := cmd.HostConnectSpec
var license *string
if cmd.license != "" {
license = &cmd.license
}
task, err := cluster.AddHost(ctx, cmd.Spec(cluster.Client()), cmd.connect, license, nil)
if err != nil {
return err
}
logger := cmd.ProgressLogger(fmt.Sprintf("adding %s to cluster %s... ", spec.HostName, cluster.InventoryPath))
defer logger.Wait()
_, err = task.WaitForResult(ctx, logger)
return err
}
func (cmd *add) Run(ctx context.Context, f *flag.FlagSet) error {
if f.NArg() != 0 {
return flag.ErrHelp
}
finder, err := cmd.Finder()
if err != nil {
return err
}
cluster, err := finder.ClusterComputeResource(ctx, cmd.cluster)
if err != nil {
return err
}
return cmd.Fault(cmd.Add(ctx, cluster))
}