mirror of
https://github.com/Oxalide/vsphere-influxdb-go.git
synced 2023-10-10 13:36:51 +02:00
110 lines
2.6 KiB
Go
110 lines
2.6 KiB
Go
/*
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Copyright (c) 2014-2016 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 about
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import (
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"context"
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"flag"
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"fmt"
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"io"
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"text/tabwriter"
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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 about struct {
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*flags.ClientFlag
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*flags.OutputFlag
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Long bool
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}
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func init() {
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cli.Register("about", &about{})
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}
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func (cmd *about) Register(ctx context.Context, f *flag.FlagSet) {
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cmd.ClientFlag, ctx = flags.NewClientFlag(ctx)
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cmd.ClientFlag.Register(ctx, f)
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cmd.OutputFlag, ctx = flags.NewOutputFlag(ctx)
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cmd.OutputFlag.Register(ctx, f)
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f.BoolVar(&cmd.Long, "l", false, "Include service content")
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}
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func (cmd *about) Description() string {
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return `Display About info for HOST.
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System information including the name, type, version, and build number.
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Examples:
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govc about
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govc about -json | jq -r .About.ProductLineId`
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}
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func (cmd *about) Process(ctx context.Context) error {
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if err := cmd.ClientFlag.Process(ctx); err != nil {
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return err
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}
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if err := cmd.OutputFlag.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 *about) Run(ctx context.Context, f *flag.FlagSet) error {
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c, err := cmd.Client()
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if err != nil {
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return err
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}
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res := infoResult{
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a: &c.ServiceContent.About,
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}
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if cmd.Long {
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res.Content = &c.ServiceContent
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} else {
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res.About = res.a
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}
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return cmd.WriteResult(&res)
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}
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type infoResult struct {
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Content *types.ServiceContent `json:",omitempty"`
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About *types.AboutInfo `json:",omitempty"`
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a *types.AboutInfo
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}
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func (r *infoResult) Write(w io.Writer) error {
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tw := tabwriter.NewWriter(w, 2, 0, 2, ' ', 0)
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fmt.Fprintf(tw, "Name:\t%s\n", r.a.Name)
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fmt.Fprintf(tw, "Vendor:\t%s\n", r.a.Vendor)
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fmt.Fprintf(tw, "Version:\t%s\n", r.a.Version)
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fmt.Fprintf(tw, "Build:\t%s\n", r.a.Build)
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fmt.Fprintf(tw, "OS type:\t%s\n", r.a.OsType)
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fmt.Fprintf(tw, "API type:\t%s\n", r.a.ApiType)
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fmt.Fprintf(tw, "API version:\t%s\n", r.a.ApiVersion)
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fmt.Fprintf(tw, "Product ID:\t%s\n", r.a.ProductLineId)
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fmt.Fprintf(tw, "UUID:\t%s\n", r.a.InstanceUuid)
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return tw.Flush()
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}
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