Method statCPU

cli/stat.go:133–172

(fs afero.Fs)

}

func (*RootCmd) statCPU(fs afero.Fs) *serpent.Command {
	var (
		hostArg   bool
		st        *clistat.Statter
		formatter = cliui.NewOutputFormatter(cliui.TextFormat(), cliui.JSONFormat())
	)
	cmd := &serpent.Command{
		Use:        "cpu",
		Short:      "Show CPU usage, in cores.",
		Middleware: initStatterMW(&st, fs),
		Options: serpent.OptionSet{
			{
				Flag:        "host",
				Value:       serpent.BoolOf(&hostArg),
				Description: "Force host CPU measurement.",
			},
		},
		Handler: func(inv *serpent.Invocation) error {
			var cs *clistat.Result
			var err error
			if ok, _ := st.IsContainerized(); ok && !hostArg {
				cs, err = st.ContainerCPU()
			} else {
				cs, err = st.HostCPU()
			}
			if err != nil {
				return err
			}
			out, err := formatter.Format(inv.Context(), cs)
			if err != nil {
				return err
			}
			_, err = fmt.Fprintln(inv.Stdout, out)
			return err
		},
	}
	formatter.AttachOptions(&cmd.Options)

	return cmd
}

func (*RootCmd) statMem(fs afero.Fs) *serpent.Command {
	var (