package main

import (
	"flag"
	"os"
	"wdd.io/agent-common/utils"
)

var LocalKubeConfigFile = "/root/.kube/config"

// build for offline usage
// C:\Users\wddsh\go\bin\gox.exe -osarch="linux/amd64" -output "build/agent-operator_{{.OS}}_{{.Arch}}"
// C:\Users\wddsh\go\bin\gox.exe -osarch="linux/amd64 linux/arm64" -output "build/agent-operator_{{.OS}}_{{.Arch}}"

//

func BuildDefaultK8sOperator() {

	// build from local LocalKubeConfigFile
	if !utils.FileExists(LocalKubeConfigFile) {
		log.ErrorF("%s not exits! error!", LocalKubeConfigFile)
		return
	}

	readFile, err := os.ReadFile(LocalKubeConfigFile)
	if err != nil {
		log.ErrorF("error reading %s, error %s", LocalKubeConfigFile, err.Error())
		return
	}

	op := CmiiK8sOperator{}
	op.BuildCurrentClientFromConfig(readFile)
	DefaultCmiiOperator = op
}

func RealProjectRunner() {

	// ops

	// update
	//result := UpdateCmiiImageTagFromNameTagList(realNamespace, bgtg.AllCmiiImageTagList)
	//result := UpdateCmiiImageTagFromNameTagMap(realNamespace, xmyd.Real540ImageTagMap)
	//utils.BeautifulPrint(result)

	//for _, imageFullName := range xmyd.AllCmiiImageTagList {
	//	appName := image.ImageFullNameToAppName(imageFullName)
	//	if appName == "" {
	//		log.InfoF("can't update %s", imageFullName)
	//		continue
	//	}
	//	exists := op.DeploymentExist(realNamespace, appName)
	//	if exists == nil {
	//		log.InfoF("app of  %s not eixts", appName)
	//		continue
	//	}
	//
	//	_ = op.DeploymentUpdateTag(realNamespace, appName, image.ImageFullNameToImageTag(imageFullName))
	//
	//}

	// backup system app tag
	//backendMap, frontendMap, srsMap := BackupAllCmiiDeploymentToMap(realNamespace)
	//utils.BeautifulPrint(backendMap)
	//utils.BeautifulPrint(frontendMap)
	//utils.BeautifulPrint(srsMap)

	// scale deployment
	//ScaleCmiiFrontendDeploymentToDesiredReplicas(realNamespace, 1)
	//ScaleCmiiBackendDeploymentToDesiredReplicas(realNamespace, 1)

	// update from map
}

func CmiiRunner() {

}

var DLTUHelp = `
DLTUHelp
  dltu [ossUrlPrefix] [ossFileName] [localGzipFolderOrGzipFile] [harborHostFullName] [namespace]
`

func main() {

	// C:\Users\wddsh\go\bin\gox.exe -osarch="linux/amd64" -output "build/operator_{{.OS}}_{{.Arch}}"

	//RealProjectRunner()
	var mode string
	flag.StringVar(&mode, "mode", "mode", "agent run mode")
	flag.Parse()

	BuildDefaultK8sOperator()

	BackupAllDeploymentFromEnv(mode)

	// 解析命令行参数
	//var mode string
	//flag.StringVar(&mode, "mode", "mode", "agent run mode")
	//flag.Parse()
	//
	//if mode == "image" {
	//
	//	BuildDefaultK8sOperator()
	//	// 堡垒机模式 的 镜像美容
	//	// 初始化堡垒机模式
	//	for {
	//
	//		reader := bufio.NewReader(os.Stdin)
	//		for {
	//			fmt.Printf(DLTUHelp)
	//			fmt.Print("enter ==> ")
	//
	//			text, _ := reader.ReadString('\n')
	//			split := strings.Split(text, " ")
	//			var result []string
	//			for _, s := range split {
	//				text = strings.TrimSpace(s)
	//				if text == "" {
	//					continue
	//				}
	//
	//				result = append(result, text)
	//			}
	//
	//			if len(result) != 6 {
	//				fmt.Println("input error!")
	//				fmt.Printf(DLTUHelp)
	//				return
	//			}
	//
	//			ossUrlPrefix := result[1]
	//			ossFileName := result[2]
	//			localGzipFolderOrGzipFile := result[3]
	//			harborHostFullName := result[4]
	//			namespace := result[5]
	//
	//			fmt.Println("ossUrlPrefix: ", ossUrlPrefix)
	//			fmt.Println("ossFileName: ", ossFileName)
	//			fmt.Println("localGzipFolderOrGzipFile: ", localGzipFolderOrGzipFile)
	//			fmt.Println("harborHostFullName: ", harborHostFullName)
	//			fmt.Println("namespace: ", namespace)
	//			fmt.Println()
	//
	//			downloadFromOss := true
	//			if ossFileName == "0" {
	//				downloadFromOss = false
	//			}
	//
	//			// DLTU
	//			targetImageFullNameList := DownloadLoadTagUpload(downloadFromOss, ossUrlPrefix, ossFileName, localGzipFolderOrGzipFile, harborHostFullName)
	//
	//			// 是否需要更新
	//			if namespace != "" {
	//				for _, targetImageFullName := range targetImageFullNameList {
	//					if !DefaultCmiiOperator.DeploymentUpdateTagByImageFullName(namespace, targetImageFullName) {
	//						fmt.Printf("[Update] update [%s] [%s] failed", namespace, targetImageFullName)
	//					}
	//				}
	//			}
	//
	//			fmt.Println()
	//		}
	//	}
	//} else if mode == "operator" {
	//
	//}

}