[修复] 升级功能问题修复

atsf_server/service/update.go

@@ -161,7 +161,15 @@ func UploadManualServerBinary(ctx context.Context, fileName string, reader io.Re
 		return nil, fmt.Errorf("缺少上传文件内容")
 	}
 
-	tempPath, err := persistUploadedServerBinary(fileName, reader)
+	execPath, err := os.Executable()
+	if err != nil {
+		return nil, fmt.Errorf("获取当前服务程序路径失败: %v", err)
+	}
+	if err = verifyExecutableDirectoryWritable(execPath); err != nil {
+		return nil, err
+	}
+
+	tempPath, err := persistUploadedServerBinary(filepath.Dir(execPath), fileName, reader)
 	if err != nil {
 		return nil, err
 	}
@@ -180,16 +188,6 @@ func UploadManualServerBinary(ctx context.Context, fileName string, reader io.Re
 		return info, nil
 	}
 
-	execPath, err := os.Executable()
-	if err != nil {
-		_ = os.Remove(tempPath)
-		return nil, fmt.Errorf("获取当前服务程序路径失败: %v", err)
-	}
-	if err = verifyExecutableDirectoryWritable(execPath); err != nil {
-		_ = os.Remove(tempPath)
-		return nil, err
-	}
-
 	uploadToken, err := newUpgradeToken()
 	if err != nil {
 		_ = os.Remove(tempPath)
@@ -712,12 +710,16 @@ func isManualServerUpgradeSupported(currentVersion string) bool {
 	return normalized != "" && !strings.EqualFold(normalized, "dev")
 }
 
-func persistUploadedServerBinary(fileName string, reader io.Reader) (string, error) {
+func persistUploadedServerBinary(tempDir string, fileName string, reader io.Reader) (string, error) {
 	suffix := filepath.Ext(strings.TrimSpace(fileName))
 	if runtime.GOOS == "windows" && suffix == "" {
 		suffix = ".exe"
 	}
-	tempFile, err := os.CreateTemp("", "atsflare-server-manual-upgrade-*"+suffix)
+	tempDir = strings.TrimSpace(tempDir)
+	if tempDir == "" {
+		tempDir = os.TempDir()
+	}
+	tempFile, err := os.CreateTemp(tempDir, "atsflare-server-manual-upgrade-*"+suffix)
 	if err != nil {
 		return "", fmt.Errorf("创建临时升级文件失败: %v", err)
 	}

atsf_server/service/update_restart_unix.go

@@ -4,19 +4,22 @@ package service
 
 import (
 	"fmt"
+	"io"
 	"os"
 	"syscall"
 )
 
+var unixRename = os.Rename
+
 func replaceAndRestartServer(execPath string, tmpPath string) error {
 	backupPath := execPath + ".bak"
 	_ = os.Remove(backupPath)
-	if err := os.Rename(execPath, backupPath); err != nil {
+	if err := unixRename(execPath, backupPath); err != nil {
 		_ = os.Remove(tmpPath)
 		return fmt.Errorf("备份当前服务端二进制失败: %w", err)
 	}
-	if err := os.Rename(tmpPath, execPath); err != nil {
+	if err := replaceFileUnix(tmpPath, execPath); err != nil {
-		_ = os.Rename(backupPath, execPath)
+		_ = unixRename(backupPath, execPath)
 		return fmt.Errorf("替换服务端二进制失败: %w", err)
 	}
 	_ = os.Remove(backupPath)
@@ -25,3 +28,46 @@ func replaceAndRestartServer(execPath string, tmpPath string) error {
 	}
 	return fmt.Errorf("unreachable after exec")
 }
+
+func replaceFileUnix(srcPath string, dstPath string) error {
+	if err := unixRename(srcPath, dstPath); err == nil {
+		return nil
+	} else if linkErr, ok := err.(*os.LinkError); !ok || linkErr.Err != syscall.EXDEV {
+		return err
+	}
+
+	sourceFile, err := os.Open(srcPath)
+	if err != nil {
+		return err
+	}
+	defer sourceFile.Close()
+
+	info, err := sourceFile.Stat()
+	if err != nil {
+		return err
+	}
+
+	destinationFile, err := os.OpenFile(dstPath, os.O_CREATE|os.O_WRONLY|os.O_TRUNC, info.Mode().Perm())
+	if err != nil {
+		return err
+	}
+
+	copyErr := func() error {
+		defer destinationFile.Close()
+		if _, err = io.Copy(destinationFile, sourceFile); err != nil {
+			return err
+		}
+		if err = destinationFile.Sync(); err != nil {
+			return err
+		}
+		return nil
+	}()
+	if copyErr != nil {
+		return copyErr
+	}
+
+	if err = os.Chmod(dstPath, info.Mode().Perm()); err != nil {
+		return err
+	}
+	return os.Remove(srcPath)
+}

atsf_server/service/update_restart_unix_test.go

@@ -0,0 +1,50 @@
+//go:build !windows
+
+package service
+
+import (
+	"errors"
+	"os"
+	"path/filepath"
+	"syscall"
+	"testing"
+)
+
+func TestReplaceFileUnixFallsBackOnCrossDeviceRename(t *testing.T) {
+	tempDir := t.TempDir()
+	srcPath := filepath.Join(tempDir, "source.bin")
+	dstPath := filepath.Join(tempDir, "target.bin")
+
+	if err := os.WriteFile(srcPath, []byte("new-binary"), 0o755); err != nil {
+		t.Fatalf("failed to write source file: %v", err)
+	}
+	if err := os.WriteFile(dstPath, []byte("old-binary"), 0o755); err != nil {
+		t.Fatalf("failed to write target file: %v", err)
+	}
+
+	originalRename := unixRename
+	unixRename = func(oldPath string, newPath string) error {
+		if oldPath == srcPath && newPath == dstPath {
+			return &os.LinkError{Op: "rename", Old: oldPath, New: newPath, Err: syscall.EXDEV}
+		}
+		return os.Rename(oldPath, newPath)
+	}
+	t.Cleanup(func() {
+		unixRename = originalRename
+	})
+
+	if err := replaceFileUnix(srcPath, dstPath); err != nil {
+		t.Fatalf("expected cross-device fallback to succeed: %v", err)
+	}
+
+	content, err := os.ReadFile(dstPath)
+	if err != nil {
+		t.Fatalf("failed to read target file: %v", err)
+	}
+	if string(content) != "new-binary" {
+		t.Fatalf("unexpected target content: %s", string(content))
+	}
+	if _, err = os.Stat(srcPath); !errors.Is(err, os.ErrNotExist) {
+		t.Fatalf("expected source file to be removed, got err=%v", err)
+	}
+}

atsf_server/service/update_test.go

@@ -5,6 +5,7 @@ import (
 	"bytes"
 	"context"
 	"os"
+	"path/filepath"
 	"runtime"
 	"testing"
 	"time"
@@ -174,6 +175,13 @@ func TestUploadManualServerBinary(t *testing.T) {
 	if candidate.UploadToken != info.UploadToken {
 		t.Fatalf("unexpected stored upload token: %s", candidate.UploadToken)
 	}
+	execPath, err := os.Executable()
+	if err != nil {
+		t.Fatalf("failed to get executable path: %v", err)
+	}
+	if filepath.Dir(candidate.TempPath) != filepath.Dir(execPath) {
+		t.Fatalf("expected temporary binary in executable dir, got %s want %s", filepath.Dir(candidate.TempPath), filepath.Dir(execPath))
+	}
 }
 
 func TestUploadManualServerBinaryRejectsSameVersion(t *testing.T) {

atsf_server/web/components/layout/dashboard-topbar.tsx

@@ -47,6 +47,7 @@ export function DashboardTopbar() {
     useState<UploadedServerBinaryInfo | null>(null);
   const menuRef = useRef<HTMLDivElement | null>(null);
   const isRoot = (user?.role ?? 0) >= 100;
+  const upgradeStatusPollInterval = 3000;
 
   const publicStatusQuery = useQuery({
     queryKey: ['public-status'],
@@ -57,13 +58,26 @@ export function DashboardTopbar() {
     queryKey: ['update', 'latest-release', 'stable'],
     queryFn: () => getLatestRelease('stable'),
     enabled: isRoot,
-    refetchInterval: 60 * 60 * 1000,
+    refetchInterval: (query) => {
+      const release = query.state.data;
+      if (isVersionModalOpen && release?.in_progress) {
+        return upgradeStatusPollInterval;
+      }
+      return 60 * 60 * 1000;
+    },
   });
 
   const previewReleaseQuery = useQuery({
     queryKey: ['update', 'latest-release', 'preview'],
     queryFn: () => getLatestRelease('preview'),
     enabled: false,
+    refetchInterval: (query) => {
+      const release = query.state.data;
+      if (isVersionModalOpen && release?.in_progress) {
+        return upgradeStatusPollInterval;
+      }
+      return false;
+    },
   });
 
   const upgradeMutation = useMutation({