!132 fix release-custom uninstall error

From: @lyn1001 
Reviewed-by: @gitee-cmd, @caodongxia 
Signed-off-by: @caodongxia

generic-release.spec

@@ -6,7 +6,7 @@
 %define generic_version 20.03
 %define generic_patch_level LTS
 %define generic_patch_level_extend SP3
-%define generic_release 53
+%define generic_release 54
 %define builtin_release_version 1.0
 
 %define current_arch %{_arch}
@@ -72,12 +72,17 @@ openeuler-release-custom
 %setup -q -n generic-release-%{builtin_release_version}
 
 %postun -n %{product_family}-release-custom
-grep "%{boot_args}" /etc/grub.d/10_linux > /dev/null 2>&1
+vendorid=`lscpu | grep "Vendor ID:" | awk '{print $3}'`
-if [ $? -ne 0 ]; then
+model=`lscpu | grep "Model:" | awk '{print $2}'`
-echo "ERROR: failed to clean up boot args in /etc/grub.d/10_linux because they have been modified"
+
-exit 1
+if [ "0x70" == "${vendorid}" -a "3" == "${model}" ]; then 
+   grep "%{boot_args}" /etc/grub.d/10_linux > /dev/null 2>&1
+   if [ $? -ne 0 ]; then
+   echo "ERROR: failed to clean up boot args in /etc/grub.d/10_linux because they have been modified"
+   exit 1
+   fi
+   sed -i "s/%{boot_args} //g" /etc/grub.d/10_linux 
 fi
-sed -i "s/%{boot_args} //g" /etc/grub.d/10_linux 
 
 %posttrans -n %{product_family}-release-custom	
 
@@ -201,6 +206,9 @@ rm -rf $RPM_BUILD_ROOT
 %files -n %{product_family}-release-custom
 
 %changelog
+* Tue Nov 8 2022 liyanan <liyanan32@h-partners.com> - 1.0-54
+- fix release-custom uninstall error
+
 * Tue Nov 8 2022 liyanan <liyanan32@h-partners.com> - 1.0-53
 - sysconfig parameters have a impact on performance,comment out the relevant content