From 80e51c3db41463aaac22421e523372446a4bb7d3 Mon Sep 17 00:00:00 2001
From: bezzayet <bayram.ezzayet@ovhcloud.com>
Date: Thu, 6 Apr 2023 12:26:13 +0200
Subject: [PATCH] feat(grub): dynamically set root variable & add startup

---
 target/linux/x86/image/grub-efi.cfg | 2 +-
 target/linux/x86/image/startup.nsh  | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)
 create mode 100644 target/linux/x86/image/startup.nsh

diff --git a/target/linux/x86/image/grub-efi.cfg b/target/linux/x86/image/grub-efi.cfg
index 14d30e88..c0fef07c 100644
--- a/target/linux/x86/image/grub-efi.cfg
+++ b/target/linux/x86/image/grub-efi.cfg
@@ -3,7 +3,7 @@
 
 set default="0"
 set timeout="@TIMEOUT@"
-set root='(hd0,gpt1)'
+search --no-floppy --label kernel --set=root 
 
 menuentry "@TITLE@" {
 	linux /boot/vmlinuz @GPT_ROOTPART@ @CMDLINE@ noinitrd
diff --git a/target/linux/x86/image/startup.nsh b/target/linux/x86/image/startup.nsh
new file mode 100644
index 00000000..606dca8f
--- /dev/null
+++ b/target/linux/x86/image/startup.nsh
@@ -0,0 +1,8 @@
+
+for %d in 9 8 7 6 5 4 3 2 1 0
+    set bootapp "fs%d:\efi\boot\bootx64.efi"
+        if exist %bootapp% then
+            %bootapp%
+        endif
+endfor
+exit
\ No newline at end of file