core: 修复在 windows 下打包 initramfs 时, 修改了 rdisc6 的 owner 导致 rdisc6 无法运行

造成 ipv6 统一配置成静态

> rdisc6 ens5
Raw IPv6 socket: Operation not permitted

> ls -l /usr/bin/rdisc6
-rwsr-xr-x 1 197108 197121 26648 Jan 14 2024 /usr/bin/rdisc6

reinstall.sh

@@ -2321,7 +2321,7 @@ check_ram() {
 is_efi() {
     if is_in_windows; then
         # bcdedit | grep -qi '^path.*\.efi'
-        mountvol | grep -q --text 'EFI'
+        mountvol | grep -q -a 'EFI'
     else
         [ -d /sys/firmware/efi ]
     fi
@@ -2372,7 +2372,7 @@ is_use_local_extlinux() {
 is_mbr_using_grub() {
     find_main_disk
     # 各发行版不一定自带 strings hexdump xxd od 命令
-    head -c 440 /dev/$xda | grep --text -iq 'GRUB'
+    head -c 440 /dev/$xda | grep -a -iq 'GRUB'
 }
 
 to_upper() {
@@ -3116,7 +3116,7 @@ install_grub_win() {
         # 添加引导
         # 脚本可能不是首次运行，所以先删除原来的
         id='{1c41f649-1637-52f1-aea8-f96bfebeecc8}'
-        bcdedit /enum all | grep --text $id && bcdedit /delete $id
+        bcdedit /enum all | grep -a $id && bcdedit /delete $id
         bcdedit /create $id /d "$(get_entry_name)" /application bootsector
         bcdedit /set $id device partition=$c:
         bcdedit /set $id path \\g2ldr
@@ -3918,7 +3918,7 @@ This script is outdated, please download reinstall.sh again.
     # -c    Identical to "-H newc", use the new (SVR4)
     #       portable format.If you wish the old portable
     #       (ASCII) archive format, use "-H odc" instead.
-    find . | cpio --quiet -o -H newc | gzip -1 >/reinstall-initrd
+    find . | cpio --quiet -o -H newc -R 0:0 | gzip -1 >/reinstall-initrd
     cd - >/dev/null
 }
 
@@ -4200,12 +4200,12 @@ remove_exist_reinstall() {
             remove_exist_reinstall_efi_dir
 
             bcdedit /set '{fwbootmgr}' bootsequence '{bootmgr}'
-            bcdedit /enum bootmgr | grep --text -B3 'reinstall' | awk '{print $2}' | grep '{.*}' |
+            bcdedit /enum bootmgr | grep -a -B3 'reinstall' | awk '{print $2}' | grep '{.*}' |
                 xargs -I {} cmd /c bcdedit /delete {}
         else
             # bios
             id='{1c41f649-1637-52f1-aea8-f96bfebeecc8}'
-            if bcdedit /enum all | grep --text "$id"; then
+            if bcdedit /enum all | grep -a "$id"; then
                 bcdedit /delete "$id"
             fi
         fi

trans.sh

@@ -5852,7 +5852,7 @@ install_windows() {
         while true; do
             # 匹配成功
             # 改成正确的大小写
-            if matched_image_name=$(echo "$all_image_names" | grep -ix "$image_name"); then
+            if matched_image_name=$(printf '%s\n' "$all_image_names" | grep -Fix "$image_name"); then
                 image_name=$matched_image_name
                 image_index=$(wiminfo "$iso_install_wim" "$image_name" | grep 'Index:' | awk '{print $NF}')
                 break