package main

import (
	"bytes"
	"fmt"
	"sort"

	_ "github.com/fatih/color"
)

func main() {
	var buffer bytes.Buffer

	// yellow := color.New(color.FgHiYellow).PrintFunc()
	infos := map[string]string{
		"front_addr":           "strings.Split(osdDevice.Info.FrontAddr,)[0]",
		"ceph_release/version": "osdDevice.Info.CephRelease",
		"cpu":                  "osdDevice.Info.CPU",
		"hostname":             "osdDevice.Info.Hostname",
		"default_device_class": "osdDevice.Info.DefaultDeviceClass",
		"devices":              "osdDevice.Info.Devices",
		"distro_description":   "osdDevice.Info.DistroDescription",
		"journal_rotational":   "osdDevice.Info.JournalRotational",
		"rotational":           "osdDevice.Info.Rotational",
		"kernel_version":       "osdDevice.Info.KernelVersion",
		"mem_swap_kb":          "osdDevice.Info.MemSwapKb",
		"mem_total_kb":         "osdDevice.Info.MemTotalKb",
		"osd_data":             "osdDevice.Info.OsdData",
		"osd_objectstore":      "osdDevice.Info.OsdObjectstore",
	}

	buffer.WriteString(fmt.Sprintf("this is test"))

	var infokeys []string

	// _width := []int{0,0,0,0,0,0}

	for k := range infos {
		// fmt.Println(k)
		infokeys = append(infokeys, k)
	}

	sort.Strings(infokeys)

	for k,v := range infokeys {
		fmt.Println(k,v)
	}
}