diff --git a/internal/apps/fail2ban/service.go b/internal/apps/fail2ban/service.go
index 9613808f..ab79b0b6 100644
--- a/internal/apps/fail2ban/service.go
+++ b/internal/apps/fail2ban/service.go
@@ -1,7 +1,6 @@
 package fail2ban
 
 import (
-	"fmt"
 	"net/http"
 	"regexp"
 	"strings"
@@ -108,7 +107,7 @@ func (s *Service) Add(w http.ResponseWriter, r *http.Request) {
 	case "website":
 		website, err := s.websiteRepo.GetByName(jailWebsiteName)
 		if err != nil {
-			service.Error(w, http.StatusUnprocessableEntity, fmt.Sprintf("获取网站配置失败：%s", err))
+			service.Error(w, http.StatusUnprocessableEntity, "获取网站配置失败：%v", err)
 			return
 		}
 		var ports string
diff --git a/internal/apps/php/service.go b/internal/apps/php/service.go
index b766f7a9..4db5dbdb 100644
--- a/internal/apps/php/service.go
+++ b/internal/apps/php/service.go
@@ -86,7 +86,7 @@ func (s *Service) Load(w http.ResponseWriter, r *http.Request) {
 	client := resty.New().SetTimeout(10 * time.Second)
 	resp, err := client.R().Get(fmt.Sprintf("http://127.0.0.1/phpfpm_status/%d", s.version))
 	if err != nil || !resp.IsSuccess() {
-		service.Error(w, http.StatusInternalServerError, fmt.Sprintf("获取负载状态失败：%v", err))
+		service.Error(w, http.StatusInternalServerError, "获取负载状态失败：%v", err)
 		return
 	}
 
diff --git a/internal/apps/rsync/service.go b/internal/apps/rsync/service.go
index 51b0ad2a..555d19d3 100644
--- a/internal/apps/rsync/service.go
+++ b/internal/apps/rsync/service.go
@@ -64,7 +64,7 @@ func (s *Service) List(w http.ResponseWriter, r *http.Request) {
 					currentModule.AuthUser = value
 					currentModule.Secret, err = shell.Execf(`grep -E '^%s:.*$' /etc/rsyncd.secrets | awk -F ':' '{print $2}'`, currentModule.AuthUser)
 					if err != nil {
-						service.Error(w, http.StatusInternalServerError, "获取模块"+currentModule.AuthUser+"的密钥失败")
+						service.Error(w, http.StatusInternalServerError, "获取模块%s的密钥失败", currentModule.AuthUser)
 						return
 					}
 				case "hosts allow":
@@ -99,7 +99,7 @@ func (s *Service) Create(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 	if strings.Contains(config, "["+req.Name+"]") {
-		service.Error(w, http.StatusUnprocessableEntity, "模块 "+req.Name+" 已存在")
+		service.Error(w, http.StatusUnprocessableEntity, "模块%s已存在", req.Name)
 		return
 	}
 
diff --git a/internal/apps/supervisor/service.go b/internal/apps/supervisor/service.go
index b44bd92b..ca7466c5 100644
--- a/internal/apps/supervisor/service.go
+++ b/internal/apps/supervisor/service.go
@@ -96,7 +96,7 @@ func (s *Service) UpdateConfig(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if err = systemctl.Restart(s.name); err != nil {
-		service.Error(w, http.StatusInternalServerError, fmt.Sprintf("重启 %s 服务失败", s.name))
+		service.Error(w, http.StatusInternalServerError, "重启 %s 服务失败", s.name)
 		return
 	}
 
diff --git a/internal/biz/setting.go b/internal/biz/setting.go
index 5b50d0f5..9dba3d17 100644
--- a/internal/biz/setting.go
+++ b/internal/biz/setting.go
@@ -37,4 +37,5 @@ type SettingRepo interface {
 	Delete(key SettingKey) error
 	GetPanelSetting(ctx context.Context) (*request.PanelSetting, error)
 	UpdatePanelSetting(ctx context.Context, setting *request.PanelSetting) (bool, error)
+	UpdatePanel(version, url, checksum string) error
 }
diff --git a/internal/bootstrap/db.go b/internal/bootstrap/db.go
index fb98852e..d1b5341c 100644
--- a/internal/bootstrap/db.go
+++ b/internal/bootstrap/db.go
@@ -23,7 +23,7 @@ func initOrm() {
 	zapLogger.LogMode(logLevel)
 	zapLogger.SetAsDefault()
 
-	db, err := gorm.Open(sqlite.Open(filepath.Join(app.Root, "panel/storage/panel.db")), &gorm.Config{
+	db, err := gorm.Open(sqlite.Open(filepath.Join(app.Root, "panel/storage/app.db")), &gorm.Config{
 		Logger:                                   zapLogger,
 		SkipDefaultTransaction:                   true,
 		DisableForeignKeyConstraintWhenMigrating: true,
diff --git a/internal/data/setting.go b/internal/data/setting.go
index 5b886867..d63fe52f 100644
--- a/internal/data/setting.go
+++ b/internal/data/setting.go
@@ -3,10 +3,13 @@ package data
 import (
 	"context"
 	"errors"
+	"fmt"
 	"path/filepath"
+	"time"
 
 	"github.com/go-rat/utils/hash"
 	"github.com/goccy/go-yaml"
+	"github.com/gookit/color"
 	"github.com/spf13/cast"
 	"gorm.io/gorm"
 
@@ -14,6 +17,7 @@ import (
 	"github.com/TheTNB/panel/internal/biz"
 	"github.com/TheTNB/panel/internal/http/request"
 	"github.com/TheTNB/panel/pkg/io"
+	"github.com/TheTNB/panel/pkg/shell"
 	"github.com/TheTNB/panel/pkg/types"
 )
 
@@ -167,3 +171,117 @@ func (r *settingRepo) UpdatePanelSetting(ctx context.Context, setting *request.P
 
 	return restartFlag, nil
 }
+
+func (r *settingRepo) UpdatePanel(version, url, checksum string) error {
+	name := filepath.Base(url)
+	color.Greenln("目标版本: %s", version)
+	color.Greenln("下载链接: %s", url)
+	color.Greenln("文件名: %s", name)
+
+	color.Greenln("前置检查...")
+	if io.Exists("/tmp/panel-storage.zip") || io.Exists("/tmp/panel-config.zip") {
+		return errors.New("检测到 /tmp 存在临时文件，可能是上次更新失败导致的，请谨慎排除后重试")
+	}
+
+	color.Greenln("备份面板数据...")
+	// 备份面板
+	if err := io.Compress([]string{filepath.Join(app.Root, "panel")}, filepath.Join(app.Root, fmt.Sprintf("backup/panel/panel-%s.zip", time.Now().Format("20060102150405"))), io.Zip); err != nil {
+		color.Redln("备份面板失败")
+		return err
+	}
+	if err := io.Compress([]string{filepath.Join(app.Root, "panel/storage")}, "/tmp/panel-storage.zip", io.Zip); err != nil {
+		color.Redln("备份面板数据失败")
+		return err
+	}
+	if err := io.Compress([]string{filepath.Join(app.Root, "panel/config")}, "/tmp/panel-config.zip", io.Zip); err != nil {
+		color.Redln("备份面板配置失败")
+		return err
+	}
+	if !io.Exists("/tmp/panel-storage.zip") || !io.Exists("/tmp/panel-config.zip") {
+		return errors.New("备份面板数据失败")
+	}
+	color.Greenln("备份完成")
+
+	color.Greenln("清理旧版本...")
+	if _, err := shell.Execf("rm -rf %s/panel/*", app.Root); err != nil {
+		color.Redln("清理旧版本失败")
+		return err
+	}
+	color.Greenln("清理完成")
+
+	color.Greenln("正在下载...")
+	if _, err := shell.Execf("wget -T 120 -t 3 -O %s/panel/%s %s", app.Root, name, url); err != nil {
+		color.Redln("下载失败")
+		return err
+	}
+	if _, err := shell.Execf("wget -T 20 -t 3 -O %s/panel/%s %s", app.Root, name+".sha256", checksum); err != nil {
+		color.Redln("下载失败")
+		return err
+	}
+	if !io.Exists(filepath.Join(app.Root, "panel", name)) || !io.Exists(filepath.Join(app.Root, "panel", name+".sha256")) {
+		return errors.New("下载失败")
+	}
+	color.Greenln("下载完成")
+
+	color.Greenln("校验下载文件...")
+	check, err := shell.Execf("cd %s/panel && sha256sum -c %s --ignore-missing", app.Root, name+".sha256")
+	if check != name+": OK" || err != nil {
+		return errors.New("下载文件校验失败")
+	}
+	if err = io.Remove(filepath.Join(app.Root, "panel", name+".sha256")); err != nil {
+		color.Redln("清理校验文件失败")
+		return err
+	}
+	color.Greenln("文件校验完成")
+
+	color.Greenln("更新新版本...")
+	if _, err = shell.Execf("cd %s/panel && unzip -o %s && rm -rf %s", app.Root, name, name); err != nil {
+		color.Redln("更新失败")
+		return err
+	}
+	if !io.Exists(filepath.Join(app.Root, "panel", "web")) {
+		return errors.New("更新失败，可能是下载过程中出现了问题")
+	}
+	color.Greenln("更新完成")
+
+	color.Greenln("恢复面板数据...")
+	if err = io.UnCompress("/tmp/panel-storage.zip", filepath.Join(app.Root, "panel/storage"), io.Zip); err != nil {
+		color.Redln("恢复面板数据失败")
+		return err
+	}
+	if err = io.UnCompress("/tmp/panel-config.zip", filepath.Join(app.Root, "panel/config"), io.Zip); err != nil {
+		color.Redln("恢复面板配置失败")
+		return err
+	}
+	if !io.Exists(filepath.Join(app.Root, "panel/storage/app.db")) {
+		return errors.New("恢复面板数据失败")
+	}
+	color.Greenln("恢复完成")
+
+	color.Greenln("运行升级后脚本...")
+	if _, err = shell.Execf("curl -fsLm 10 https://dl.cdn.haozi.net/panel/auto_update.sh | bash"); err != nil {
+		color.Redln("运行面板升级后脚本失败")
+		return err
+	}
+	if _, err = shell.Execf(`wget -O /etc/systemd/system/panel.service https://dl.cdn.haozi.net/panel/panel.service && sed -i "s|/www|%s|g" /etc/systemd/system/panel.service`, app.Root); err != nil {
+		color.Redln("下载面板服务文件失败")
+		return err
+	}
+	if _, err = shell.Execf("panel-cli setting write version %s", version); err != nil {
+		color.Redln("写入面板版本号失败")
+		return err
+	}
+
+	color.Greenln("设置面板文件权限...")
+	_ = io.Chmod("/etc/systemd/system/panel.servic", 0700)
+	_ = io.Chmod(filepath.Join(app.Root, "panel"), 0700)
+	color.Greenln("设置完成")
+
+	color.Greenln("升级完成")
+
+	_, _ = shell.Execf("systemctl daemon-reload")
+	_ = io.Remove("/tmp/panel-storage.zip")
+	_ = io.Remove("/tmp/panel-config.zip")
+
+	return nil
+}
diff --git a/internal/service/base.go b/internal/service/base.go
index 0409ee03..702ed5cb 100644
--- a/internal/service/base.go
+++ b/internal/service/base.go
@@ -36,12 +36,12 @@ func Success(w http.ResponseWriter, data any) {
 }
 
 // Error 响应错误
-func Error(w http.ResponseWriter, code int, message string) {
+func Error(w http.ResponseWriter, code int, format string, args ...any) {
 	render := chix.NewRender(w)
 	defer render.Release()
 	render.Status(code)
 	render.JSON(&ErrorResponse{
-		Message: message,
+		Message: fmt.Sprintf(format, args...),
 	})
 }
 
@@ -117,8 +117,10 @@ func Bind[T any](r *http.Request) (*T, error) {
 func Paginate[T any](r *http.Request, allItems []T) (pagedItems []T, total uint) {
 	req, err := Bind[request.Paginate](r)
 	if err != nil {
-		req.Page = 1
-		req.Limit = 10
+		req = &request.Paginate{
+			Page:  1,
+			Limit: 10,
+		}
 	}
 	total = uint(len(allItems))
 	startIndex := (req.Page - 1) * req.Limit
diff --git a/internal/service/info.go b/internal/service/info.go
index ae651faf..b0b3476b 100644
--- a/internal/service/info.go
+++ b/internal/service/info.go
@@ -7,12 +7,14 @@ import (
 	"strings"
 
 	"github.com/go-rat/chix"
+	"github.com/go-rat/utils/env"
 	"github.com/hashicorp/go-version"
 	"github.com/spf13/cast"
 
 	"github.com/TheTNB/panel/internal/app"
 	"github.com/TheTNB/panel/internal/biz"
 	"github.com/TheTNB/panel/internal/data"
+	"github.com/TheTNB/panel/pkg/api"
 	"github.com/TheTNB/panel/pkg/db"
 	"github.com/TheTNB/panel/pkg/shell"
 	"github.com/TheTNB/panel/pkg/tools"
@@ -20,6 +22,7 @@ import (
 )
 
 type InfoService struct {
+	api         *api.API
 	taskRepo    biz.TaskRepo
 	websiteRepo biz.WebsiteRepo
 	appRepo     biz.AppRepo
@@ -29,6 +32,7 @@ type InfoService struct {
 
 func NewInfoService() *InfoService {
 	return &InfoService{
+		api:         api.NewAPI(app.Version),
 		taskRepo:    data.NewTaskRepo(),
 		websiteRepo: data.NewWebsiteRepo(),
 		appRepo:     data.NewAppRepo(),
@@ -204,7 +208,7 @@ func (s *InfoService) InstalledDbAndPhp(w http.ResponseWriter, r *http.Request)
 
 func (s *InfoService) CheckUpdate(w http.ResponseWriter, r *http.Request) {
 	current := app.Conf.MustString("app.version")
-	latest, err := tools.GetLatestPanelVersion()
+	latest, err := s.api.LatestVersion()
 	if err != nil {
 		Error(w, http.StatusInternalServerError, "获取最新版本失败")
 		return
@@ -234,7 +238,7 @@ func (s *InfoService) CheckUpdate(w http.ResponseWriter, r *http.Request) {
 
 func (s *InfoService) UpdateInfo(w http.ResponseWriter, r *http.Request) {
 	current := app.Conf.MustString("app.version")
-	latest, err := tools.GetLatestPanelVersion()
+	latest, err := s.api.LatestVersion()
 	if err != nil {
 		Error(w, http.StatusInternalServerError, "获取最新版本失败")
 		return
@@ -255,23 +259,13 @@ func (s *InfoService) UpdateInfo(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	versions, err := tools.GenerateVersions(current, latest.Version)
+	versions, err := s.api.IntermediateVersions()
 	if err != nil {
-		Error(w, http.StatusInternalServerError, "获取更新信息失败")
+		Error(w, http.StatusInternalServerError, "获取更新信息失败：%v", err)
 		return
 	}
 
-	var versionInfo []tools.PanelInfo
-	for _, v := range versions {
-		info, err := tools.GetPanelVersion(v)
-		if err != nil {
-			continue
-		}
-
-		versionInfo = append(versionInfo, info)
-	}
-
-	Success(w, versionInfo)
+	Success(w, versions)
 }
 
 func (s *InfoService) Update(w http.ResponseWriter, r *http.Request) {
@@ -281,18 +275,44 @@ func (s *InfoService) Update(w http.ResponseWriter, r *http.Request) {
 	}
 	if err := app.Orm.Exec("PRAGMA wal_checkpoint(TRUNCATE)").Error; err != nil {
 		types.Status = types.StatusFailed
-		Error(w, http.StatusInternalServerError, fmt.Sprintf("面板数据库异常，已终止操作：%s", err.Error()))
+		Error(w, http.StatusInternalServerError, "面板数据库异常，已终止操作：%v", err)
 		return
 	}
 
-	panel, err := tools.GetLatestPanelVersion()
+	panel, err := s.api.LatestVersion()
 	if err != nil {
-		Error(w, http.StatusInternalServerError, "获取最新版本失败")
+		Error(w, http.StatusInternalServerError, "获取最新版本失败：%v", err)
+		return
+	}
+
+	// TODO 需要修改接口直接把arch传过去
+	var ver, url, checksum string
+	if env.IsX86() {
+		for _, v := range panel.Downloads {
+			if v.Arch == "amd64" {
+				ver = panel.Version
+				url = v.URL
+				checksum = v.Checksum
+				break
+			}
+		}
+	} else if env.IsArm() {
+		for _, v := range panel.Downloads {
+			if v.Arch == "arm64" {
+				ver = panel.Version
+				url = v.URL
+				checksum = v.Checksum
+				break
+			}
+
+		}
+	} else {
+		Error(w, http.StatusInternalServerError, "不支持的架构")
 		return
 	}
 
 	types.Status = types.StatusUpgrade
-	if err = tools.UpdatePanel(panel); err != nil {
+	if err = s.settingRepo.UpdatePanel(ver, url, checksum); err != nil {
 		types.Status = types.StatusFailed
 		Error(w, http.StatusInternalServerError, err.Error())
 		return
diff --git a/pkg/api/version.go b/pkg/api/version.go
index 3983211c..67625183 100644
--- a/pkg/api/version.go
+++ b/pkg/api/version.go
@@ -8,8 +8,14 @@ import (
 type Version struct {
 	CreatedAt   time.Time `json:"created_at"`
 	UpdatedAt   time.Time `json:"updated_at"`
+	Type        string    `json:"type"`
 	Version     string    `json:"version"`
 	Description string    `json:"description"`
+	Downloads   []struct {
+		URL      string `json:"url"`
+		Arch     string `json:"arch"`
+		Checksum string `json:"checksum"`
+	} `json:"downloads"`
 }
 
 type Versions []Version
diff --git a/pkg/arch/arch.go b/pkg/arch/arch.go
deleted file mode 100644
index 92b98f25..00000000
--- a/pkg/arch/arch.go
+++ /dev/null
@@ -1,21 +0,0 @@
-package arch
-
-import "runtime"
-
-// IsArm returns whether the current CPU architecture is ARM.
-// IsArm 返回当前 CPU 架构是否为 ARM。
-func IsArm() bool {
-	return runtime.GOARCH == "arm" || runtime.GOARCH == "arm64"
-}
-
-// IsX86 returns whether the current CPU architecture is X86.
-// IsX86 返回当前 CPU 架构是否为 X86。
-func IsX86() bool {
-	return runtime.GOARCH == "386" || runtime.GOARCH == "amd64"
-}
-
-// Is64Bit returns whether the current CPU architecture is 64-bit.
-// Is64Bit 返回当前 CPU 架构是否为 64 位。
-func Is64Bit() bool {
-	return runtime.GOARCH == "amd64" || runtime.GOARCH == "arm64"
-}
diff --git a/pkg/tools/tools.go b/pkg/tools/tools.go
index 6764f137..48f9199c 100644
--- a/pkg/tools/tools.go
+++ b/pkg/tools/tools.go
@@ -3,8 +3,6 @@ package tools
 
 import (
 	"errors"
-	"fmt"
-	"os"
 	"strings"
 	"time"
 
@@ -16,10 +14,7 @@ import (
 	"github.com/shirou/gopsutil/load"
 	"github.com/shirou/gopsutil/mem"
 	"github.com/shirou/gopsutil/net"
-	"github.com/spf13/cast"
 
-	"github.com/TheTNB/panel/pkg/arch"
-	"github.com/TheTNB/panel/pkg/io"
 	"github.com/TheTNB/panel/pkg/shell"
 )
 
@@ -65,415 +60,6 @@ func GetMonitoringInfo() MonitoringInfo {
 	return res
 }
 
-// GenerateVersions 获取版本列表
-func GenerateVersions(start, end string) ([]string, error) {
-	var versions []string
-	start = strings.TrimPrefix(start, "v")
-	end = strings.TrimPrefix(end, "v")
-	startParts := strings.Split(start, ".")
-	endParts := strings.Split(end, ".")
-
-	if len(startParts) != 3 || len(endParts) != 3 {
-		return nil, fmt.Errorf("版本格式错误")
-	}
-
-	startMajor := cast.ToInt(startParts[0])
-	startMinor := cast.ToInt(startParts[1])
-	startPatch := cast.ToInt(startParts[2])
-	endMajor := cast.ToInt(endParts[0])
-	endMinor := cast.ToInt(endParts[1])
-	endPatch := cast.ToInt(endParts[2])
-
-	for major := startMajor; major <= endMajor; major++ {
-		for minor := 0; minor <= 99; minor++ {
-			for patch := 0; patch <= 99; patch++ {
-				if major == startMajor && minor < startMinor {
-					continue
-				}
-				if major == startMajor && minor == startMinor && patch <= startPatch {
-					continue
-				}
-
-				if major == endMajor && minor > endMinor {
-					return versions, nil
-				}
-				if major == endMajor && minor == endMinor && patch > endPatch {
-					return versions, nil
-				}
-
-				versions = append(versions, fmt.Sprintf("%d.%d.%d", major, minor, patch))
-			}
-		}
-	}
-
-	if len(versions) == 0 {
-		return []string{}, nil
-	}
-
-	return versions, nil
-}
-
-type PanelInfo struct {
-	Name         string `json:"name"`
-	Version      string `json:"version"`
-	DownloadName string `json:"download_name"`
-	DownloadUrl  string `json:"download_url"`
-	Body         string `json:"body"`
-	Date         string `json:"date"`
-	Checksums    string `json:"checksums"`
-	ChecksumsUrl string `json:"checksums_url"`
-}
-
-// GetLatestPanelVersion 获取最新版本
-func GetLatestPanelVersion() (PanelInfo, error) {
-	var info PanelInfo
-	var output string
-	var err error
-	isChina := IsChina()
-
-	if isChina {
-		output, err = shell.Execf(`curl -sSL "https://git.haozi.net/api/v4/projects/opensource%%2Fpanel/releases/permalink/latest"`)
-	} else {
-		output, err = shell.Execf(`curl -sSL "https://api.github.com/repos/TheTNB/panel/releases/latest"`)
-	}
-
-	if len(output) == 0 || err != nil {
-		return info, errors.New("获取最新版本失败")
-	}
-
-	file, err := os.CreateTemp("", "panel")
-	if err != nil {
-		return info, errors.New("创建临时文件失败")
-	}
-	defer os.Remove(file.Name())
-	_, err = file.Write([]byte(output))
-	if err != nil {
-		return info, errors.New("写入临时文件失败")
-	}
-	err = file.Close()
-	if err != nil {
-		return info, errors.New("关闭临时文件失败")
-	}
-	fileName := file.Name()
-
-	var name, version, body, date, downloadName, downloadUrl, checksums, checksumsUrl string
-	if isChina {
-		if name, err = shell.Execf("jq -r '.name' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if version, err = shell.Execf("jq -r '.tag_name' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if body, err = shell.Execf("jq -r '.description' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if date, err = shell.Execf("jq -r '.created_at' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if checksums, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"checksums\")) | .name' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if checksumsUrl, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"checksums\")) | .direct_asset_url' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if arch.IsArm() {
-			if downloadName, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"arm64\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"arm64\")) | .direct_asset_url' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-		} else {
-			if downloadName, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"amd64v2\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"amd64v2\")) | .direct_asset_url' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-		}
-	} else {
-		if name, err = shell.Execf("jq -r '.name' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if version, err = shell.Execf("jq -r '.tag_name' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if body, err = shell.Execf("jq -r '.body' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if date, err = shell.Execf("jq -r '.published_at' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if checksums, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"checksums\")) | .name' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if checksumsUrl, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"checksums\")) | .browser_download_url' %s", fileName); err != nil {
-			return info, errors.New("获取最新版本失败")
-		}
-		if arch.IsArm() {
-			if downloadName, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"arm64\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"arm64\")) | .browser_download_url' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-		} else {
-			if downloadName, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"amd64v2\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"amd64v2\")) | .browser_download_url' %s", fileName); err != nil {
-				return info, errors.New("获取最新版本失败")
-			}
-		}
-	}
-
-	info.Name = name
-	info.Version = version
-	info.Body = body
-	info.Date = date
-	info.DownloadName = downloadName
-	info.DownloadUrl = downloadUrl
-	info.Checksums = checksums
-	info.ChecksumsUrl = checksumsUrl
-
-	return info, nil
-}
-
-// GetPanelVersion 获取指定面板版本
-func GetPanelVersion(version string) (PanelInfo, error) {
-	var info PanelInfo
-	var output string
-	var err error
-	isChina := IsChina()
-
-	if !strings.HasPrefix(version, "v") {
-		version = "v" + version
-	}
-
-	if isChina {
-		output, err = shell.Execf(`curl -sSL "https://git.haozi.net/api/v4/projects/opensource%%2Fpanel/releases/%s"`, version)
-	} else {
-		output, err = shell.Execf(`curl -sSL "https://api.github.com/repos/TheTNB/panel/releases/tags/%s"`, version)
-	}
-
-	if len(output) == 0 || err != nil {
-		return info, errors.New("获取面板版本失败")
-	}
-
-	file, err := os.CreateTemp("", "panel")
-	if err != nil {
-		return info, errors.New("创建临时文件失败")
-	}
-	defer os.Remove(file.Name())
-	_, err = file.Write([]byte(output))
-	if err != nil {
-		return info, errors.New("写入临时文件失败")
-	}
-	err = file.Close()
-	if err != nil {
-		return info, errors.New("关闭临时文件失败")
-	}
-	fileName := file.Name()
-
-	var name, version2, body, date, downloadName, downloadUrl, checksums, checksumsUrl string
-	if isChina {
-		if name, err = shell.Execf("jq -r '.name' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if version2, err = shell.Execf("jq -r '.tag_name' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if body, err = shell.Execf("jq -r '.description' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if date, err = shell.Execf("jq -r '.created_at' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if checksums, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"checksums\")) | .name' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if checksumsUrl, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"checksums\")) | .direct_asset_url' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if arch.IsArm() {
-			if downloadName, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"arm64\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"arm64\")) | .direct_asset_url' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-		} else {
-			if downloadName, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"amd64v2\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets.links[] | select(.name | contains(\"amd64v2\")) | .direct_asset_url' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-		}
-	} else {
-		if name, err = shell.Execf("jq -r '.name' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if version2, err = shell.Execf("jq -r '.tag_name' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if body, err = shell.Execf("jq -r '.body' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if date, err = shell.Execf("jq -r '.published_at' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if checksums, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"checksums\")) | .name' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if checksumsUrl, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"checksums\")) | .browser_download_url' %s", fileName); err != nil {
-			return info, errors.New("获取面板版本失败")
-		}
-		if arch.IsArm() {
-			if downloadName, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"arm64\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"arm64\")) | .browser_download_url' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-		} else {
-			if downloadName, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"amd64v2\")) | .name' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-			if downloadUrl, err = shell.Execf("jq -r '.assets[] | select(.name | contains(\"amd64v2\")) | .browser_download_url' %s", fileName); err != nil {
-				return info, errors.New("获取面板版本失败")
-			}
-		}
-	}
-
-	info.Name = name
-	info.Version = version2
-	info.Body = body
-	info.Date = date
-	info.DownloadName = downloadName
-	info.DownloadUrl = downloadUrl
-	info.Checksums = checksums
-	info.ChecksumsUrl = checksumsUrl
-
-	return info, nil
-}
-
-// UpdatePanel 更新面板
-func UpdatePanel(panelInfo PanelInfo) error {
-	color.Greenln("目标版本: %s", panelInfo.Version)
-	color.Greenln("下载链接: %s", panelInfo.DownloadUrl)
-
-	color.Greenln("前置检查...")
-	if io.Exists("/tmp/panel-storage.zip") || io.Exists("/tmp/panel.conf.bak") {
-		return errors.New("检测到 /tmp 存在临时文件，可能是上次更新失败导致的，请谨慎排除后重试")
-	}
-
-	color.Greenln("备份面板数据...")
-	// 备份面板
-	if err := io.Compress([]string{"/www/panel"}, fmt.Sprintf("/www/backup/panel/panel-%s.zip", time.Now().Format("20060102150405")), io.Zip); err != nil {
-		color.Redln("备份面板失败")
-		return err
-	}
-	if _, err := shell.Execf("cd /www/panel/storage && zip -r /tmp/panel-storage.zip *"); err != nil {
-		color.Redln("备份面板数据失败")
-		return err
-	}
-	if _, err := shell.Execf("cp -f /www/panel/panel.conf /tmp/panel.conf.bak"); err != nil {
-		color.Redln("备份面板配置失败")
-		return err
-	}
-	if !io.Exists("/tmp/panel-storage.zip") || !io.Exists("/tmp/panel.conf.bak") {
-		return errors.New("备份面板数据失败")
-	}
-	color.Greenln("备份完成")
-
-	color.Greenln("清理旧版本...")
-	if _, err := shell.Execf("rm -rf /www/panel/*"); err != nil {
-		color.Redln("清理旧版本失败")
-		return err
-	}
-	color.Greenln("清理完成")
-
-	color.Greenln("正在下载...")
-	if _, err := shell.Execf("wget -T 120 -t 3 -O /www/panel/%s %s", panelInfo.DownloadName, panelInfo.DownloadUrl); err != nil {
-		color.Redln("下载失败")
-		return err
-	}
-	if _, err := shell.Execf("wget -T 20 -t 3 -O /www/panel/%s %s", panelInfo.Checksums, panelInfo.ChecksumsUrl); err != nil {
-		color.Redln("下载失败")
-		return err
-	}
-	if !io.Exists("/www/panel/"+panelInfo.DownloadName) || !io.Exists("/www/panel/"+panelInfo.Checksums) {
-		return errors.New("下载失败")
-	}
-	color.Greenln("下载完成")
-
-	color.Greenln("校验下载文件...")
-	check, err := shell.Execf("cd /www/panel && sha256sum -c %s", panelInfo.Checksums+" --ignore-missing")
-	if check != panelInfo.DownloadName+": OK" || err != nil {
-		return errors.New("下载文件校验失败")
-	}
-	if err = io.Remove("/www/panel/" + panelInfo.Checksums); err != nil {
-		color.Redln("清理临时文件失败")
-		return err
-	}
-	color.Greenln("文件校验完成")
-
-	color.Greenln("更新新版本...")
-	if _, err = shell.Execf("cd /www/panel && unzip -o %s && rm -rf %s", panelInfo.DownloadName, panelInfo.DownloadName); err != nil {
-		color.Redln("更新失败")
-		return err
-	}
-	if !io.Exists("/www/panel/panel") {
-		return errors.New("更新失败，可能是下载过程中出现了问题")
-	}
-	color.Greenln("更新完成")
-
-	color.Greenln("恢复面板数据...")
-	if _, err = shell.Execf("cp -f /tmp/panel-storage.zip /www/panel/storage/panel-storage.zip && cd /www/panel/storage && unzip -o panel-storage.zip && rm -rf panel-storage.zip"); err != nil {
-		color.Redln("恢复面板数据失败")
-		return err
-	}
-	if _, err = shell.Execf("cp -f /tmp/panel.conf.bak /www/panel/panel.conf"); err != nil {
-		color.Redln("恢复面板配置失败")
-		return err
-	}
-	if _, err = shell.Execf("cp -f /www/panel/scripts/panel.sh /usr/bin/panel"); err != nil {
-		color.Redln("恢复面板脚本失败")
-		return err
-	}
-	if !io.Exists("/www/panel/storage/panel.db") || !io.Exists("/www/panel/panel.conf") {
-		return errors.New("恢复面板数据失败")
-	}
-	color.Greenln("恢复完成")
-
-	color.Greenln("设置面板文件权限...")
-	_, _ = shell.Execf("chmod -R 700 /www/panel")
-	_, _ = shell.Execf("chmod -R 700 /usr/bin/panel")
-	color.Greenln("设置完成")
-
-	color.Greenln("运行升级后脚本...")
-	if _, err = shell.Execf("bash /www/panel/scripts/update_panel.sh"); err != nil {
-		color.Redln("运行面板升级后脚本失败")
-		return err
-	}
-	if _, err = shell.Execf("cp -f /www/panel/scripts/panel.service /etc/systemd/system/panel.service"); err != nil {
-		color.Redln("写入面板服务文件失败")
-		return err
-	}
-	_, _ = shell.Execf("systemctl daemon-reload")
-	if _, err = shell.Execf("panel writeSetting version %s", panelInfo.Version); err != nil {
-		color.Redln("写入面板版本号失败")
-		return err
-	}
-	color.Greenln("升级完成")
-
-	_, _ = shell.Execf("rm -rf /tmp/panel-storage.zip")
-	_, _ = shell.Execf("rm -rf /tmp/panel.conf.bak")
-
-	return nil
-}
-
 func RestartPanel() {
 	color.Greenln("重启面板...")
 	err := shell.ExecfAsync("sleep 2 && systemctl restart panel")
diff --git a/pkg/tools/tools_test.go b/pkg/tools/tools_test.go
index 42bc32c5..6d9fe30c 100644
--- a/pkg/tools/tools_test.go
+++ b/pkg/tools/tools_test.go
@@ -18,48 +18,6 @@ func (s *HelperTestSuite) TestGetMonitoringInfo() {
 	s.NotNil(GetMonitoringInfo())
 }
 
-func (s *HelperTestSuite) TestGenerateVersions() {
-	versions, err := GenerateVersions("1.0.0", "1.0.3")
-	s.NoError(err)
-	s.Equal([]string{"1.0.1", "1.0.2", "1.0.3"}, versions)
-
-	versions, err = GenerateVersions("v1.0.0", "v1.0.3")
-	s.NoError(err)
-	s.Equal([]string{"1.0.1", "1.0.2", "1.0.3"}, versions)
-
-	versions, err = GenerateVersions("1.0.0", "1.0.0")
-	s.NoError(err)
-	s.Equal([]string(nil), versions)
-
-	versions, err = GenerateVersions("1.0.0", "1.1.1")
-	s.NoError(err)
-	s.Equal([]string{
-		"1.0.1", "1.0.2", "1.0.3", "1.0.4", "1.0.5", "1.0.6", "1.0.7", "1.0.8", "1.0.9", "1.0.10",
-		"1.0.11", "1.0.12", "1.0.13", "1.0.14", "1.0.15", "1.0.16", "1.0.17", "1.0.18", "1.0.19", "1.0.20",
-		"1.0.21", "1.0.22", "1.0.23", "1.0.24", "1.0.25", "1.0.26", "1.0.27", "1.0.28", "1.0.29", "1.0.30",
-		"1.0.31", "1.0.32", "1.0.33", "1.0.34", "1.0.35", "1.0.36", "1.0.37", "1.0.38", "1.0.39", "1.0.40",
-		"1.0.41", "1.0.42", "1.0.43", "1.0.44", "1.0.45", "1.0.46", "1.0.47", "1.0.48", "1.0.49", "1.0.50",
-		"1.0.51", "1.0.52", "1.0.53", "1.0.54", "1.0.55", "1.0.56", "1.0.57", "1.0.58", "1.0.59", "1.0.60",
-		"1.0.61", "1.0.62", "1.0.63", "1.0.64", "1.0.65", "1.0.66", "1.0.67", "1.0.68", "1.0.69", "1.0.70",
-		"1.0.71", "1.0.72", "1.0.73", "1.0.74", "1.0.75", "1.0.76", "1.0.77", "1.0.78", "1.0.79", "1.0.80",
-		"1.0.81", "1.0.82", "1.0.83", "1.0.84", "1.0.85", "1.0.86", "1.0.87", "1.0.88", "1.0.89", "1.0.90",
-		"1.0.91", "1.0.92", "1.0.93", "1.0.94", "1.0.95", "1.0.96", "1.0.97", "1.0.98", "1.0.99", "1.1.0",
-		"1.1.1",
-	}, versions)
-}
-
-/*func (s *HelperTestSuite) TestGetLatestPanelVersion() {
-	version, err := GetLatestPanelVersion()
-	s.NotEmpty(version)
-	s.Nil(err)
-}*/
-
-func (s *HelperTestSuite) TestGetPanelVersion() {
-	version, err := GetPanelVersion("v2.1.29")
-	s.NotEmpty(version)
-	s.Nil(err)
-}
-
 func (s *HelperTestSuite) TestGetPublicIP() {
 	ip, err := GetPublicIP()
 	s.Nil(err)