mirror of
https://gitlab.archlinux.org/tpowa/archboot.git
synced 2024-09-20 03:50:37 +02:00
322 lines
9.7 KiB
Bash
Executable file
322 lines
9.7 KiB
Bash
Executable file
#!/usr/bin/env bash
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# created by Tobias Powalowski <tpowa@archlinux.org>
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[[ -z "${WD}" ]] && WD="${PWD}/"
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_BASENAME="$(basename "${0}")"
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_CARCH="x86_64"
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_UEFI_ARCH="X64"
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_SPEC_UEFI_ARCH="x64"
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usage () {
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echo "${_BASENAME}: usage"
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echo "CREATE X86_64 USB/CD IMAGES"
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echo "-----------------------------"
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echo "Run in archboot x86_64 chroot first ..."
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echo "archboot-x86_64-iso.sh -t"
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echo ""
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echo "PARAMETERS:"
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echo " -t Start generation of tarball."
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echo " -g Start generation of images."
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echo " -i=IMAGENAME Your IMAGENAME."
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echo " -r=RELEASENAME Use RELEASENAME in boot message."
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echo " -k=KERNELNAME Use KERNELNAME in boot message."
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echo " -T=tarball Use this tarball for image creation."
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echo " -h This message."
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exit 0
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}
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[[ -z "${1}" ]] && usage
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PRESET="/etc/archboot/presets/x86_64"
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TARBALL_HELPER="/usr/bin/archboot-tarball-helper.sh"
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# change to english locale!
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export LANG="en_US"
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while [ $# -gt 0 ]; do
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case ${1} in
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-g|--g) GENERATE="1" ;;
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-t|--t) TARBALL="1" ;;
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-i=*|--i=*) IMAGENAME="$(echo ${1} | awk -F= '{print $2;}')" ;;
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-r=*|--r=*) RELEASENAME="$(echo ${1} | awk -F= '{print $2;}')" ;;
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-k=*|--k=*) KERNEL="$(echo ${1} | awk -F= '{print $2;}')" ;;
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-T=*|--T=*) TARBALL_NAME="$(echo ${1} | awk -F= '{print $2;}')" ;;
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-h|--h|?) usage ;;
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*) usage ;;
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esac
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shift
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done
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# set defaults, if nothing given
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[[ -z "${RELEASENAME}" ]] && RELEASENAME="$(date +%Y%m%d-%H%M)"
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[[ -z "${IMAGENAME}" ]] && IMAGENAME="archlinux-${RELEASENAME}-archboot"
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if [[ "${TARBALL}" == "1" ]]; then
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"${TARBALL_HELPER}" -c="${PRESET}" -t="${IMAGENAME}.tar"
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exit 0
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fi
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if ! [[ "${GENERATE}" == "1" ]]; then
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usage
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fi
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if ! [[ "${TARBALL_NAME}" == "" ]]; then
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CORE64="$(mktemp -d ${WD}/core64.XXX)"
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tar xvf ${TARBALL_NAME} -C "${CORE64}" || exit 1
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else
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echo "Please enter a tarball name with parameter -T=tarball"
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exit 1
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fi
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X86_64="$(mktemp -d ${WD}/X86_64.XXX)"
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_prepare_kernel_initramfs_files() {
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mv "${CORE64}"/*/boot/vmlinuz "${X86_64}/boot/vmlinuz_x86_64"
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mv "${CORE64}"/*/boot/initrd.img "${X86_64}/boot/initramfs_x86_64.img"
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mv "${CORE64}"/*/boot/{memtest,intel-ucode.img,amd-ucode.img} "${X86_64}/boot/"
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}
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_prepare_other_files() {
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# move in doc
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mkdir -p "${X86_64}/arch/"
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mv "${CORE64}"/*/arch/archboot.txt "${X86_64}/arch/"
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}
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_prepare_uefi_boot() {
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## get size of boot x86_64 files
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BOOTSIZE=$(du -bc ${X86_64} | grep total | cut -f1)
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IMGSZ=$(( (${BOOTSIZE}*102)/100/1024 + 1)) # image size in sectors
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mkdir -p "${X86_64}"/CDEFI/
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## Create cdefiboot.img
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dd if=/dev/zero of="${X86_64}"/CDEFI/cdefiboot.img bs="${IMGSZ}" count=1024
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VFAT_IMAGE="${X86_64}/CDEFI/cdefiboot.img"
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mkfs.vfat "${VFAT_IMAGE}"
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## Copy all files to UEFI vfat image
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mcopy -i "${VFAT_IMAGE}" -s "${X86_64}"/{EFI,loader,boot} ::/
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}
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_download_uefi_shell_tianocore() {
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mkdir -p "${X86_64}/EFI/tools/"
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## Download Tianocore UDK/EDK2 ShellBinPkg UEFI X64 "Full Shell" - For UEFI Spec. >=2.3 systems
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curl --verbose -f -C - --ftp-pasv --retry 3 --retry-delay 3 -o "${X86_64}/EFI/tools/shellx64_v2.efi" "https://raw.githubusercontent.com/tianocore/edk2/master/ShellBinPkg/UefiShell/X64/Shell.efi"
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## Download Tianocore UDK/EDK2 EdkShellBinPkg UEFI X64 "Full Shell" - For UEFI Spec. <2.3 systems
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curl --verbose -f -C - --ftp-pasv --retry 3 --retry-delay 3 -o "${X86_64}/EFI/tools/shellx64_v1.efi" "https://raw.githubusercontent.com/tianocore/edk2/master/EdkShellBinPkg/FullShell/X64/Shell_Full.efi"
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## Download Tianocore UDK/EDK2 ShellBinPkg UEFI IA32 "Full Shell" - For UEFI Spec. >=2.3 systems
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curl --verbose -f -C - --ftp-pasv --retry 3 --retry-delay 3 -o "${X86_64}/EFI/tools/shellia32_v2.efi" "https://raw.githubusercontent.com/tianocore/edk2/master/ShellBinPkg/UefiShell/Ia32/Shell.efi"
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## Download Tianocore UDK/EDK2 EdkShellBinPkg UEFI IA32 "Full Shell" - For UEFI Spec. <2.3 systems
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curl --verbose -f -C - --ftp-pasv --retry 3 --retry-delay 3 -o "${X86_64}/EFI/tools/shellia32_v1.efi" "https://raw.githubusercontent.com/tianocore/edk2/master/EdkShellBinPkg/FullShell/Ia32/Shell_Full.efi"
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}
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_prepare_uefi_systemd-boot_USB_files() {
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mkdir -p "${X86_64}/EFI/BOOT"
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cp -f "/usr/lib/systemd/boot/efi/systemd-bootx64.efi" "${X86_64}/EFI/BOOT/loader.efi"
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mkdir -p "${X86_64}/loader/entries"
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cat << GUMEOF > "${X86_64}/loader/loader.conf"
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timeout 4
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default default-*
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GUMEOF
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cat << GUMEOF > "${X86_64}/loader/entries/archboot-x86_64-efistub.conf"
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title Arch Linux x86_64 Archboot EFISTUB
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linux /boot/vmlinuz_x86_64
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initrd /boot/intel-ucode.img
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initrd /boot/amd-ucode.img
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initrd /boot/initramfs_x86_64.img
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options cgroup_disable=memory add_efi_memmap _X64_UEFI=1 rootfstype=ramfs
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architecture x64
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GUMEOF
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cat << GUMEOF > "${X86_64}/loader/entries/uefi-shell-x64-v2.conf"
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title UEFI Shell X64 v2
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efi /EFI/tools/shellx64_v2.efi
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architecture x64
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GUMEOF
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cat << GUMEOF > "${X86_64}/loader/entries/uefi-shell-x64-v1.conf"
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title UEFI Shell X64 v1
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efi /EFI/tools/shellx64_v1.efi
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architecture x64
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GUMEOF
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cat << GUMEOF > "${X86_64}/loader/entries/grub-x64-systemd-boot.conf"
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title GRUB X64 - if EFISTUB boot fails
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efi /EFI/grub/grubx64.efi
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architecture x64
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GUMEOF
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mv "${X86_64}/loader/entries/archboot-x86_64-efistub.conf" "${X86_64}/loader/entries/default-x64.conf"
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}
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_prepare_uefi_X64_GRUB_USB_files() {
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mkdir -p "${X86_64}/EFI/grub"
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echo 'configfile ${cmdpath}/grubx64.cfg' > ${X86_64}/grubx64.cfg
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grub-mkstandalone -d /usr/lib/grub/x86_64-efi/ -O x86_64-efi --modules="part_gpt part_msdos" --fonts="unicode" --locales="en@quot" --themes="" -o "${X86_64}/EFI/grub/grubx64.efi" "boot/grub/grub.cfg= ${X86_64}/grubx64.cfg" -v
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cat << GRUBEOF > "${X86_64}/EFI/grub/grubx64.cfg"
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insmod part_gpt
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insmod part_msdos
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insmod fat
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insmod efi_gop
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insmod efi_uga
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insmod video_bochs
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insmod video_cirrus
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insmod font
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if loadfont "${prefix}/fonts/unicode.pf2" ; then
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insmod gfxterm
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set gfxmode="1366x768x32;1280x800x32;1024x768x32;auto"
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terminal_input console
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terminal_output gfxterm
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fi
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set default="Arch Linux x86_64 Archboot Non-EFISTUB"
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set timeout="2"
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menuentry "Arch Linux x86_64 Archboot Non-EFISTUB" {
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set gfxpayload=keep
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search --no-floppy --set=root --file /boot/vmlinuz_x86_64
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linux /boot/vmlinuz_x86_64 cgroup_disable=memory add_efi_memmap _X64_UEFI=1 rootfstype=ramfs
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initrd /boot/intel-ucode.img /boot/amd-ucode.img /boot/initramfs_x86_64.img
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}
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menuentry "UEFI Shell X64 v2" {
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search --no-floppy --set=root --file /EFI/tools/shellx64_v2.efi
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chainloader /EFI/tools/shellx64_v2.efi
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}
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menuentry "UEFI Shell X64 v1" {
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search --no-floppy --set=root --file /EFI/tools/shellx64_v1.efi
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chainloader /EFI/tools/shellx64_v1.efi
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}
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menuentry "Exit GRUB" {
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exit
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}
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GRUBEOF
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}
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_prepare_uefi_IA32_GRUB_USB_files() {
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mkdir -p "${X86_64}/EFI/BOOT"
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echo 'configfile ${cmdpath}/bootia32.cfg' > ${X86_64}/bootia32.cfg
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grub-mkstandalone -d /usr/lib/grub/i386-efi/ -O i386-efi --modules="part_gpt part_msdos" --fonts="unicode" --locales="en@quot" --themes="" -o "${X86_64}/EFI/BOOT/BOOTIA32.EFI" "boot/grub/grub.cfg= ${X86_64}/bootia32.cfg" -v
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cat << GRUBEOF > "${X86_64}/EFI/BOOT/bootia32.cfg"
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insmod part_gpt
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insmod part_msdos
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insmod fat
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insmod efi_gop
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insmod efi_uga
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insmod video_bochs
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insmod video_cirrus
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insmod font
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if loadfont "${prefix}/fonts/unicode.pf2" ; then
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insmod gfxterm
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set gfxmode="1366x768x32;1280x800x32;1024x768x32;auto"
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terminal_input console
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terminal_output gfxterm
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fi
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set default="Arch Linux x86_64 Archboot - EFI MIXED MODE"
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set timeout="2"
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menuentry "Arch Linux x86_64 Archboot - EFI MIXED MODE" {
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set gfxpayload=keep
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search --no-floppy --set=root --file /boot/vmlinuz_x86_64
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linux /boot/vmlinuz_x86_64 cgroup_disable=memory add_efi_memmap _IA32_UEFI=1 rootfstype=ramfs
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initrd /boot/intel-ucode.img /boot/amd-ucode.img /boot/initramfs_x86_64.img
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}
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menuentry "UEFI Shell IA32 v2" {
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search --no-floppy --set=root --file /EFI/tools/shellia32_v2.efi
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chainloader /EFI/tools/shellia32_v2.efi
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}
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menuentry "UEFI Shell IA32 v1" {
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search --no-floppy --set=root --file /EFI/tools/shellia32_v1.efi
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chainloader /EFI/tools/shellia32_v1.efi
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}
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menuentry "Exit GRUB" {
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exit
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}
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GRUBEOF
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}
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_prepare_other_files
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_prepare_kernel_initramfs_files
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_download_uefi_shell_tianocore
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_prepare_uefi_systemd-boot_USB_files
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_prepare_uefi_X64_GRUB_USB_files
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_prepare_uefi_IA32_GRUB_USB_files
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_prepare_uefi_boot
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# place syslinux files
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mkdir -p "${X86_64}/boot/syslinux"
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mv "${CORE64}"/*/boot/syslinux/* "${X86_64}/boot/syslinux/"
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# Change parameters in boot.msg
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sed -i -e "s/@@DATE@@/$(date)/g" -e "s/@@KERNEL@@/$KERNEL/g" -e "s/@@RELEASENAME@@/$RELEASENAME/g" -e "s/@@BOOTLOADER@@/ISOLINUX/g" "${X86_64}/boot/syslinux/boot.msg"
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cd "${WD}/"
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## Generate the BIOS+ISOHYBRID+UEFI CD image using xorriso (extra/libisoburn package) in mkisofs emulation mode
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echo "Generating X86_64 hybrid ISO ..."
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xorriso -as mkisofs \
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-iso-level 3 \
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-full-iso9660-filenames \
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-volid "ARCHBOOT" \
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-preparer "prepared by ${_BASENAME}" \
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-eltorito-boot boot/syslinux/isolinux.bin \
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-eltorito-catalog boot/syslinux/boot.cat \
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-no-emul-boot -boot-load-size 4 -boot-info-table \
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-isohybrid-mbr /usr/lib/syslinux/bios/isohdpfx.bin \
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-eltorito-alt-boot -e CDEFI/cdefiboot.img -isohybrid-gpt-basdat -no-emul-boot \
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-output "${IMAGENAME}.iso" "${X86_64}/" &> "${WD}/${IMAGENAME}.log"
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## create sha256sums.txt
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cd "${WD}/"
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rm -f "${WD}/sha256sums.txt" || true
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sha256sum *.iso > "${WD}/sha256sums.txt"
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# cleanup
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rm -rf "${CORE64}"
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rm -rf "${X86_64}"
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