99 lines
2.2 KiB
Go
99 lines
2.2 KiB
Go
/*
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Copyright (c) 2015 VMware, Inc. All Rights Reserved.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package pool
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import (
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"context"
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"flag"
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"github.com/vmware/govmomi/govc/cli"
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"github.com/vmware/govmomi/govc/flags"
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"github.com/vmware/govmomi/vim25/types"
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)
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type change struct {
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*flags.DatacenterFlag
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*ResourceConfigSpecFlag
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name string
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}
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func init() {
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cli.Register("pool.change", &change{})
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}
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func (cmd *change) Register(ctx context.Context, f *flag.FlagSet) {
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cmd.DatacenterFlag, ctx = flags.NewDatacenterFlag(ctx)
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cmd.DatacenterFlag.Register(ctx, f)
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cmd.ResourceConfigSpecFlag = NewResourceConfigSpecFlag()
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cmd.ResourceConfigSpecFlag.Register(ctx, f)
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f.StringVar(&cmd.name, "name", "", "Resource pool name")
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}
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func (cmd *change) Process(ctx context.Context) error {
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if err := cmd.DatacenterFlag.Process(ctx); err != nil {
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return err
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}
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if err := cmd.ResourceConfigSpecFlag.Process(ctx); err != nil {
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return err
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}
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return nil
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}
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func (cmd *change) Usage() string {
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return "POOL..."
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}
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func (cmd *change) Description() string {
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return "Change the configuration of one or more resource POOLs.\n" + poolNameHelp
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}
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func (cmd *change) Run(ctx context.Context, f *flag.FlagSet) error {
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if f.NArg() == 0 {
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return flag.ErrHelp
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}
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finder, err := cmd.Finder()
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if err != nil {
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return err
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}
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cmd.SetAllocation(func(a types.BaseResourceAllocationInfo) {
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ra := a.GetResourceAllocationInfo()
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if ra.Shares.Level == "" {
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ra.Shares = nil
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}
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})
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for _, arg := range f.Args() {
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pools, err := finder.ResourcePoolListAll(ctx, arg)
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if err != nil {
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return err
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}
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for _, pool := range pools {
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err := pool.UpdateConfig(ctx, cmd.name, &cmd.ResourceConfigSpec)
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if err != nil {
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return err
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}
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}
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}
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return nil
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}
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