Show upgrade disk checks by directory

scripts/admin-upgrade-runner.mjs

@@ -464,13 +464,12 @@ function validatePreExtractDiskSpace(packageBytes) {
     requiredBytes: packageBytes + MAX_EXTRACTED_BYTES + MIN_FREE_BYTES,
   });
   assertDiskSpace(stateCheck);
-  logStep('磁盘空间检查', `${stateCheck.label} ${stateCheck.path} 可用 ${formatBytes(stateCheck.availableBytes)}，需要 ${formatBytes(stateCheck.requiredBytes)}`);
+  logDiskCheck(stateCheck);
   return [stateCheck];
 }
 
 function validateUpgradeDiskSpace(stats, packageBytes) {
-  const checksByPath = new Map();
-  for (const check of [
+  const checks = [
     buildDiskCheck({
       label: '升级状态目录',
       targetPath: stateRoot,
@@ -481,16 +480,10 @@ function validateUpgradeDiskSpace(stats, packageBytes) {
       targetPath: projectRoot,
       requiredBytes: stats.totalBytes + (mode === 'cold' ? BUILD_FREE_BYTES : MIN_FREE_BYTES),
     }),
-  ]) {
-    const existing = checksByPath.get(check.path);
-    if (!existing || check.requiredBytes > existing.requiredBytes) {
-      checksByPath.set(check.path, check);
-    }
-  }
-  const checks = [...checksByPath.values()];
+  ];
   for (const check of checks) {
     assertDiskSpace(check);
-    logStep('磁盘空间检查', `${check.label} ${check.path} 可用 ${formatBytes(check.availableBytes)}，需要 ${formatBytes(check.requiredBytes)}`);
+    logDiskCheck(check);
   }
   return checks;
 }
@@ -499,7 +492,8 @@ function buildDiskCheck({ label, targetPath, requiredBytes }) {
   const usage = readDiskUsage(targetPath);
   return {
     label,
-    path: usage.path,
+    path: path.resolve(targetPath),
+    mountPath: usage.mountPath,
     totalBytes: usage.totalBytes,
     availableBytes: usage.availableBytes,
     requiredBytes,
@@ -526,7 +520,7 @@ function readDiskUsage(targetPath) {
     throw new Error(`读取磁盘空间失败：${targetPath}`);
   }
   return {
-    path: row.slice(5).join(' ') || targetPath,
+    mountPath: row.slice(5).join(' ') || targetPath,
     totalBytes,
     availableBytes,
     usedPercent: Number.isFinite(usedPercent) ? usedPercent : null,
@@ -539,6 +533,11 @@ function assertDiskSpace(check) {
   throw new Error(`升级前磁盘空间不足：${check.label} ${check.path} 可用 ${formatBytes(check.availableBytes)}，需要至少 ${formatBytes(check.requiredBytes)}`);
 }
 
+function logDiskCheck(check) {
+  const mountDetail = check.mountPath && check.mountPath !== check.path ? `（挂载点 ${check.mountPath}）` : '';
+  logStep('磁盘空间检查', `${check.label} ${check.path}${mountDetail} 可用 ${formatBytes(check.availableBytes)}，需要 ${formatBytes(check.requiredBytes)}`);
+}
+
 function validateFiles(files, updateMode) {
   for (const file of files) {
     assertSafeRelativePath(file);

src/app/api/admin/upgrade/route.ts

@@ -52,6 +52,7 @@ type UpgradeJobState = {
 type DiskCheck = {
   label: string;
   path: string;
+  mountPath?: string;
   totalBytes: number;
   availableBytes: number;
   requiredBytes?: number;
@@ -114,15 +115,10 @@ function getRuntimeStatus(): RuntimeStatus {
 }
 
 function getRuntimeDisks(projectRoot: string, stateDir: string): DiskCheck[] {
-  const checks = [
+  return [
     readDiskUsage('项目目录', projectRoot),
     readDiskUsage('升级状态目录', stateDir),
   ].filter((check): check is DiskCheck => Boolean(check));
-  const byPath = new Map<string, DiskCheck>();
-  for (const check of checks) {
-    if (!byPath.has(check.path)) byPath.set(check.path, check);
-  }
-  return [...byPath.values()];
 }
 
 function readDiskUsage(label: string, targetPath: string): DiskCheck | null {
@@ -139,7 +135,8 @@ function readDiskUsage(label: string, targetPath: string): DiskCheck | null {
     if (!Number.isFinite(totalBytes) || !Number.isFinite(availableBytes)) return null;
     return {
       label,
-      path: row.slice(5).join(' ') || targetPath,
+      path: path.resolve(targetPath),
+      mountPath: row.slice(5).join(' ') || targetPath,
       totalBytes,
       availableBytes,
       usedPercent: Number.isFinite(usedPercent) ? usedPercent : null,

src/components/admin/system-upgrade-tab.tsx

@@ -93,6 +93,7 @@ type RuntimeStatus = {
 type DiskCheck = {
   label: string;
   path: string;
+  mountPath?: string;
   totalBytes: number;
   availableBytes: number;
   requiredBytes?: number;
@@ -649,6 +650,9 @@ function DiskCheckList({ checks, showRequired = false }: { checks: DiskCheck[];
             </span>
           </div>
           <div className="mt-1 truncate font-mono text-xs text-muted-foreground" title={check.path}>{check.path}</div>
+          {check.mountPath && check.mountPath !== check.path && (
+            <div className="mt-1 truncate text-xs text-muted-foreground" title={check.mountPath}>挂载点 {check.mountPath}</div>
+          )}
           <div className="mt-2 grid gap-2 text-xs text-muted-foreground sm:grid-cols-2">
             <span>可用 {formatBytes(check.availableBytes)} / 总计 {formatBytes(check.totalBytes)}</span>
             {showRequired && typeof check.requiredBytes === 'number' && <span>本次至少需要 {formatBytes(check.requiredBytes)}</span>}