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default=2
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timeout=20
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|
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regexp --set=1:m1 --set=2:m2 --set=3:m3 --set=4:m4 --set=5:m5 --set=6:m6 '^([[:xdigit:]]{1,2})\:([[:xdigit:]]{1,2})\:([[:xdigit:]]{1,2})\:([[:xdigit:]]{1,2})\:([[:xdigit:]]{1,2})\:([[:xdigit:]]{1,2})' "$net_default_mac"
|
|
mac=${m1}-${m2}-${m3}-${m4}-${m5}-${m6}
|
|
configfile=/grub2/grub.cfg-01-$mac
|
|
source "$configfile"
|
|
|
|
|
|
menuentry "Chainload Grub2 EFI from ESP" {
|
|
unset root
|
|
echo Chainloading Grub2 EFI from ESP, available devices:
|
|
ls
|
|
echo -n "Probing ESP partition ... "
|
|
search --file --no-floppy --set=root /EFI/BOOT/BOOTX64.EFI
|
|
echo found $root
|
|
sleep 2
|
|
if [ -f ($root)/EFI/BOOT/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/BOOT/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/fedora/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/fedora/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/redhat/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/redhat/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/centos/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/centos/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/debian/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/debian/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/ubuntu/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/ubuntu/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/Microsoft/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/Microsoft/grubx64.efi
|
|
|
|
elif [ -f ($root)/EFI/EFI/grubx64.efi ]; then
|
|
chainloader ($root)/EFI/EFI/grubx64.efi
|
|
else
|
|
echo File grubx64.efi not found on ESP.
|
|
echo Update 'pxegrub2_chainload' paths array with:
|
|
ls ($root)/EFI
|
|
echo The system will halt in 2 minutes or
|
|
echo press ESC to halt immediately.
|
|
sleep -i 120
|
|
halt --no-apm
|
|
fi
|
|
}
|
|
|
|
menuentry "Chainload into BIOS bootloader on first disk" {
|
|
set root=(hd0,0)
|
|
chainloader +1
|
|
}
|
|
|
|
|
|
menuentry 'Foreman Discovery Image' {
|
|
linuxefi boot/fdi-image/vmlinuz0 rootflags=loop root=live:/fdi.iso rootfstype=auto ro rd.live.image acpi=force rd.luks=0 rd.md=0 rd.dm=0 rd.lvm=0 rd.bootif=0 rd.neednet=0 nomodeset proxy.url=https://sdslv0003.gisdev proxy.type=foreman BOOTIF=01-$net_default_mac
|
|
initrdefi boot/fdi-image/initrd0.img
|
|
}
|
|
|
|
|
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|
