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Add support for UEFI (Oracle Cloud)

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This commit is contained in:
Timothy Redaelli 2021-08-04 16:20:40 +02:00
parent f8d673dc7a
commit c88d7ce0b5
1 changed files with 16 additions and 4 deletions
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14
vps2arch
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@ -66,6 +66,7 @@ download_and_extract_bootstrap() {
# FIXME support multiple partitions # FIXME support multiple partitions
mount --bind / "/root.$cpu_type/mnt" mount --bind / "/root.$cpu_type/mnt"
findmnt /boot >/dev/null && mount --bind /boot "/root.$cpu_type/mnt/boot" findmnt /boot >/dev/null && mount --bind /boot "/root.$cpu_type/mnt/boot"
findmnt /boot/efi >/dev/null && mount --bind /boot/efi "/root.$cpu_type/mnt/boot/efi"
# Workaround for Debian # Workaround for Debian
mkdir -p "/root.$cpu_type/run/shm" mkdir -p "/root.$cpu_type/run/shm"
# Workaround for OpenVZ # Workaround for OpenVZ
@ -124,6 +125,7 @@ install_packages() {
[ "$bootloader" != "none" ] && packages="$packages $bootloader" [ "$bootloader" != "none" ] && packages="$packages $bootloader"
# XXX Install gptdisk for syslinux. To be removed then FS#45029 will be closed # XXX Install gptdisk for syslinux. To be removed then FS#45029 will be closed
[ "$bootloader" = "syslinux" ] && packages="$packages gptfdisk" [ "$bootloader" = "syslinux" ] && packages="$packages gptfdisk"
[ -f /sys/firmware/efi/fw_platform_size ] && packages="$packages efibootmgr"
while read -r _ mountpoint filesystem _; do while read -r _ mountpoint filesystem _; do
[ "$mountpoint" = "/" -a "$filesystem" = "xfs" ] && packages="$packages xfsprogs" [ "$mountpoint" = "/" -a "$filesystem" = "xfs" ] && packages="$packages xfsprogs"
done < /proc/mounts done < /proc/mounts
@ -150,10 +152,13 @@ cleanup() {
} }
configure_bootloader() { configure_bootloader() {
local root_dev=$(findmnt -no SOURCE /) root_devs= tmp= needs_lvm2=0 local root_dev=$(findmnt -no SOURCE /) root_devs= tmp= needs_lvm2=0 uefi=0
case $root_dev in case $root_dev in
/dev/mapper/*) needs_lvm2=1 ;; /dev/mapper/*) needs_lvm2=1 ;;
esac esac
if [ -f /sys/firmware/efi/fw_platform_size ]; then
uefi=$(cat /sys/firmware/efi/fw_platform_size)
fi
if [ $needs_lvm2 -eq 1 ]; then if [ $needs_lvm2 -eq 1 ]; then
# Some distro doesn't use lvmetad by default # Some distro doesn't use lvmetad by default
@ -180,9 +185,16 @@ configure_bootloader() {
*) root_devs="${root_devs:+$root_devs }$tmp" ;; *) root_devs="${root_devs:+$root_devs }$tmp" ;;
esac esac
done done
case $uefi in
0)
for root_dev in $root_devs; do for root_dev in $root_devs; do
grub-install --target=i386-pc --recheck --force "$root_dev" grub-install --target=i386-pc --recheck --force "$root_dev"
done done
;;
64)
grub-install --target=x86_64-efi --efi-directory=/boot/efi --bootloader-id=GRUB
;;
esac
grub-mkconfig > /boot/grub/grub.cfg grub-mkconfig > /boot/grub/grub.cfg
elif [ "$bootloader" = "syslinux" ]; then elif [ "$bootloader" = "syslinux" ]; then
# If you are still using eth* as interface name, disable "strange" ifnames # If you are still using eth* as interface name, disable "strange" ifnames