windows: 在 pe 下设置主硬盘 id

windows-setup.bat

@@ -0,0 +1,41 @@
+@echo off
+
+:: 安装 SCSI 驱动
+for %%F in ("X:\drivers\*.inf") do (
+    find "Class=SCSIAdapter" "%%~F" >nul
+    if not errorlevel 1 (
+        drvload "%%~F"
+    )
+)
+
+:: 等待加载分区
+:: 没有 timeout 命令
+:: 没有加载网卡驱动，无法用 ping 来等待
+echo wscript.sleep(5000) > sleep.vbs
+cscript //nologo sleep.vbs
+
+:: 获取主硬盘 id
+for /F "tokens=2 delims==" %%A in ('wmic logicaldisk where "VolumeName='installer'" assoc:value /resultclass:Win32_DiskPartition ^| find "DiskIndex"') do (
+    set "DiskIndex=%%A"
+)
+
+:: 设置 Autounattend.xml 的主硬盘 id
+set "file=X:\Autounattend.xml"
+set "tempFile=X:\tmp.xml"
+
+set "search=%%disk_id%%"
+set "replace=%DiskIndex%"
+
+(for /f "delims=" %%i in (%file%) do (
+    set "line=%%i"
+
+    setlocal EnableDelayedExpansion
+    echo !line:%search%=%replace%!
+    endlocal
+
+)) > %tempFile%
+move /y %tempFile% %file%
+
+:: 执行 setup.exe
+ren X:\setup.exe.disabled setup.exe
+X:\setup.exe