コード例 #1
0
ファイル: createall.go プロジェクト: nhr/kubernetes
func (f *Factory) NewCmdCreateAll(out io.Writer) *cobra.Command {
	cmd := &cobra.Command{
		Use:   "createall [-d directory] [-f filename]",
		Short: "Create all resources specified in a directory, filename or stdin",
		Long: `Create all resources contained in JSON file specified in a directory, filename or stdin

JSON and YAML formats are accepted.

Examples:
  $ kubectl createall -d configs/
  <creates all resources listed in JSON or YAML files, found recursively under the configs directory>

  $ kubectl createall -f config.json
  <creates all resources listed in config.json>

  $ cat config.json | kubectl apply -f -
  <creates all resources listed in config.json>`,
		Run: func(cmd *cobra.Command, args []string) {
			clientFunc := func(mapper *meta.RESTMapping) (config.RESTClientPoster, error) {
				client, err := f.RESTClient(cmd, mapper)
				checkErr(err)
				return client, nil
			}

			filename := GetFlagString(cmd, "filename")
			directory := GetFlagString(cmd, "directory")
			if (len(filename) == 0 && len(directory) == 0) || (len(filename) != 0 && len(directory) != 0) {
				usageError(cmd, "Must pass a directory or filename to update")
			}

			files := []string{}
			if len(filename) != 0 {
				files = append(files, filename)

			} else {
				files = append(GetFilesFromDir(directory, ".json"), GetFilesFromDir(directory, ".yaml")...)
			}

			for _, filename := range files {
				data, err := ReadConfigData(filename)
				checkErr(err)

				items, errs := DataToObjects(f.Mapper, f.Typer, data)
				applyErrs := config.CreateObjects(f.Typer, f.Mapper, clientFunc, items)

				errs = append(errs, applyErrs...)
				if len(errs) > 0 {
					for _, e := range errs {
						glog.Error(e)
					}
				}
			}
		},
	}
	cmd.Flags().StringP("directory", "d", "", "Directory of JSON or YAML files to use to update the resource")
	cmd.Flags().StringP("filename", "f", "", "Filename or URL to file to use to update the resource")
	return cmd
}
コード例 #2
0
ファイル: createall.go プロジェクト: ericcapricorn/kubernetes
func (f *Factory) NewCmdCreateAll(out io.Writer) *cobra.Command {
	cmd := &cobra.Command{
		Use:   "createall -f filename",
		Short: "Create all resources specified in filename or stdin",
		Long: `Create all resources contained in JSON file specified in filename or stdin

JSON and YAML formats are accepted.

Examples:
  $ kubectl createall -f config.json
  <creates all resources listed in config.json>

  $ cat config.json | kubectl apply -f -
  <creates all resources listed in config.json>`,
		Run: func(cmd *cobra.Command, args []string) {
			clientFunc := func(*meta.RESTMapping) (*client.RESTClient, error) {
				return getKubeClient(cmd).RESTClient, nil
			}

			filename := GetFlagString(cmd, "filename")
			if len(filename) == 0 {
				usageError(cmd, "Must pass a filename to update")
			}

			data, err := ReadConfigData(filename)
			checkErr(err)

			items, errs := DataToObjects(f.Mapper, f.Typer, data)
			applyErrs := config.CreateObjects(f.Typer, f.Mapper, clientFunc, items)
			errs = append(errs, applyErrs...)
			if len(errs) > 0 {
				for _, e := range errs {
					glog.Error(e)
				}
			}
		},
	}
	cmd.Flags().StringP("filename", "f", "", "Filename or URL to file to use to update the resource")
	return cmd
}