2017-11-26 21:17:09 +01:00
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#!/usr/bin/env bash
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# created by Tobias Powalowski <tpowa@archlinux.org>
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_BASENAME="$(basename "${0}")"
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usage () {
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echo "${_BASENAME}: usage"
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echo "CREATE X86_64 USB/CD IMAGES"
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echo "-----------------------------"
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echo "Run in archboot x86_64 chroot first ..."
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2017-11-26 21:18:32 +01:00
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echo "archboot-x86_64-iso.sh -t"
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2017-11-26 21:17:09 +01:00
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echo ""
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echo "PARAMETERS:"
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echo " -t Start generation of tarball."
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2021-09-10 11:54:51 +02:00
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echo " -g Start generation of image."
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2017-11-26 21:17:09 +01:00
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echo " -i=IMAGENAME Your IMAGENAME."
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echo " -r=RELEASENAME Use RELEASENAME in boot message."
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echo " -k=KERNELNAME Use KERNELNAME in boot message."
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2021-09-10 08:06:41 +02:00
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echo " -T=tarball Use this tarball for image creation."
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2017-11-26 21:17:09 +01:00
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echo " -h This message."
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exit 0
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}
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[[ -z "${1}" ]] && usage
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2017-11-27 09:20:52 +01:00
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PRESET="/etc/archboot/presets/x86_64"
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2017-11-26 21:17:09 +01:00
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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 $2;}')" ;;
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2021-09-10 08:06:41 +02:00
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-T=*|--T=*) TARBALL_NAME="$(echo ${1} | awk -F= '{print $2;}')" ;;
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2017-11-26 21:17:09 +01:00
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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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2021-09-10 13:40:49 +02:00
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### check for root
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if ! [[ ${UID} -eq 0 ]]; then
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echo "ERROR: Please run as root user!"
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exit 1
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fi
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2021-09-11 14:27:21 +02:00
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# from initcpio functions
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kver() {
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# this is intentionally very loose. only ensure that we're
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# dealing with some sort of string that starts with something
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# resembling dotted decimal notation. remember that there's no
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# requirement for CONFIG_LOCALVERSION to be set.
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local kver re='^[[:digit:]]+(\.[[:digit:]]+)+'
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# scrape the version out of the kernel image. locate the offset
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# to the version string by reading 2 bytes out of image at at
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# address 0x20E. this leads us to a string of, at most, 128 bytes.
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# read the first word from this string as the kernel version.
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local offset=$(hexdump -s 526 -n 2 -e '"%0d"' "/boot/vmlinuz-linux")
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[[ $offset = +([0-9]) ]] || return 1
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read kver _ < \
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2021-09-11 15:18:44 +02:00
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<(dd if="/boot/vmlinuz-linux" bs=1 count=127 skip=$(( offset + 0x200 )) 2>/dev/null)
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2021-09-11 14:27:21 +02:00
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[[ $kver =~ $re ]] || return 1
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2021-09-11 14:44:23 +02:00
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KERNEL="$(printf '%s' "$kver")"
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2021-09-11 14:27:21 +02:00
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}
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2021-09-09 15:06:55 +02:00
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# set defaults, if nothing given
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2021-09-11 14:44:23 +02:00
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[[ -z "${KERNEL}" ]] && kver
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2021-09-09 15:06:55 +02:00
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[[ -z "${RELEASENAME}" ]] && RELEASENAME="$(date +%Y%m%d-%H%M)"
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2021-09-12 22:22:19 +02:00
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[[ -z "${IMAGENAME}" ]] && IMAGENAME="archlinux-${RELEASENAME}-archboot-x86_64"
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2021-09-09 15:06:55 +02:00
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2017-11-26 21:17:09 +01:00
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if [[ "${TARBALL}" == "1" ]]; then
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2021-09-09 15:06:55 +02:00
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"${TARBALL_HELPER}" -c="${PRESET}" -t="${IMAGENAME}.tar"
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2017-11-26 21:17:09 +01:00
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exit 0
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fi
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if ! [[ "${GENERATE}" == "1" ]]; then
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usage
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fi
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2021-09-10 08:06:41 +02:00
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if ! [[ "${TARBALL_NAME}" == "" ]]; then
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2021-09-10 13:46:55 +02:00
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CORE64="$(mktemp -d core64.XXX)"
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2021-09-10 08:06:41 +02:00
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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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2017-11-26 21:17:09 +01:00
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2021-09-10 13:46:55 +02:00
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X86_64="$(mktemp -d X86_64.XXX)"
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2021-09-12 20:41:48 +02:00
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mkdir -p "${X86_64}/EFI/BOOT"
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2017-11-26 21:17:09 +01:00
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_prepare_kernel_initramfs_files() {
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2021-09-10 22:12:46 +02:00
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mkdir -p "${X86_64}/boot"
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2021-09-10 08:06:41 +02:00
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mv "${CORE64}"/*/boot/vmlinuz "${X86_64}/boot/vmlinuz_x86_64"
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mv "${CORE64}"/*/boot/initrd.img "${X86_64}/boot/initramfs_x86_64.img"
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2021-09-10 11:00:54 +02:00
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mv "${CORE64}"/*/boot/{memtest,intel-ucode.img,amd-ucode.img} "${X86_64}/boot/"
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2017-11-26 21:17:09 +01:00
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}
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_prepare_other_files() {
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# move in doc
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2017-11-27 15:43:56 +01:00
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mkdir -p "${X86_64}/arch/"
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2021-09-10 08:06:41 +02:00
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mv "${CORE64}"/*/arch/archboot.txt "${X86_64}/arch/"
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}
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2021-09-12 20:41:48 +02:00
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_prepare_prebootloader_uefi () {
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mkdir -p "${X86_64}/EFI/BOOT"
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cp -f "/usr/share/efitools/efi/PreLoader.efi" "${X86_64}/EFI/BOOT/BOOTX64.EFI"
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cp -f "/usr/share/efitools/efi/HashTool.efi" "${X86_64}/EFI/BOOT/HashTool.efi"
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cp -f "/usr/share/efitools/efi/KeyTool.efi" "${X86_64}/EFI/BOOT/KeyTool.efi"
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}
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2021-09-13 16:06:32 +02:00
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_prepare_lockdown_ms_uefi () {
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2021-09-12 20:41:48 +02:00
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mkdir -p "${X86_64}/EFI/BOOT"
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cp -f "/usr/lib/lockdown-ms/LockDown_ms.efi" "${X86_64}/EFI/BOOT/LockDown_ms.efi"
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}
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2021-09-10 11:54:51 +02:00
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_prepare_uefi_image() {
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2021-09-10 08:06:41 +02:00
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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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2021-09-10 11:00:54 +02:00
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mcopy -i "${VFAT_IMAGE}" -s "${X86_64}"/{EFI,loader,boot} ::/
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2017-11-26 21:17:09 +01:00
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}
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_download_uefi_shell_tianocore() {
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2017-11-27 15:43:56 +01:00
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mkdir -p "${X86_64}/EFI/tools/"
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2017-11-26 21:17:09 +01:00
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2021-09-12 20:41:48 +02:00
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## Install Tianocore UDK/EDK2 ShellBinPkg UEFI X64 "Full Shell" - For UEFI Spec. >=2.3 systems
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cp /usr/share/edk2-shell/x64/Shell.efi "${X86_64}/EFI/tools/shellx64_v2.efi"
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2017-11-26 21:17:09 +01:00
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2021-09-12 20:41:48 +02:00
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## Install Tianocore UDK/EDK2 EdkShellBinPkg UEFI X64 "Full Shell" - For UEFI Spec. <2.3 systems
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cp /usr/share/edk2-shell/x64/Shell_Full.efi "${X86_64}/EFI/tools/shellx64_v1.efi"
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2017-11-26 21:17:09 +01:00
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2021-09-12 20:41:48 +02:00
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## Install Tianocore UDK/EDK2 ShellBinPkg UEFI IA32 "Full Shell" - For UEFI Spec. >=2.3 systems
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cp /usr/share/edk2-shell/ia32/Shell.efi "${X86_64}/EFI/tools/shellia32_v2.efi"
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2017-11-26 21:17:09 +01:00
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2021-09-12 20:41:48 +02:00
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## InstallTianocore UDK/EDK2 EdkShellBinPkg UEFI IA32 "Full Shell" - For UEFI Spec. <2.3 systems
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cp /usr/share/edk2-shell/ia32/Shell_Full.efi "${X86_64}/EFI/tools/shellia32_v1.efi"
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2021-09-12 21:12:31 +02:00
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}
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2017-11-26 21:17:09 +01:00
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2021-09-10 08:06:41 +02:00
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_prepare_uefi_systemd-boot_USB_files() {
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2017-11-26 21:17:09 +01:00
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2017-11-27 15:43:56 +01:00
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mkdir -p "${X86_64}/EFI/BOOT"
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cp -f "/usr/lib/systemd/boot/efi/systemd-bootx64.efi" "${X86_64}/EFI/BOOT/loader.efi"
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2017-11-26 21:17:09 +01:00
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2017-11-27 15:43:56 +01:00
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mkdir -p "${X86_64}/loader/entries"
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2017-11-26 21:17:09 +01:00
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2017-11-27 15:43:56 +01:00
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cat << GUMEOF > "${X86_64}/loader/loader.conf"
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2017-11-26 21:17:09 +01:00
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timeout 4
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default default-*
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GUMEOF
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2017-11-27 15:43:56 +01:00
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cat << GUMEOF > "${X86_64}/loader/entries/archboot-x86_64-efistub.conf"
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2017-11-26 21:17:09 +01:00
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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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2020-07-21 13:49:02 +02:00
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initrd /boot/amd-ucode.img
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2017-11-26 21:17:09 +01:00
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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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2017-11-27 15:43:56 +01:00
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cat << GUMEOF > "${X86_64}/loader/entries/uefi-shell-x64-v2.conf"
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2017-11-26 21:17:09 +01:00
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title UEFI Shell X64 v2
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efi /EFI/tools/shellx64_v2.efi
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architecture x64
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GUMEOF
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2017-11-27 15:43:56 +01:00
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cat << GUMEOF > "${X86_64}/loader/entries/uefi-shell-x64-v1.conf"
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2017-11-26 21:17:09 +01:00
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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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2021-09-10 08:06:41 +02:00
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cat << GUMEOF > "${X86_64}/loader/entries/grub-x64-systemd-boot.conf"
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2017-11-26 21:17:09 +01:00
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title GRUB X64 - if EFISTUB boot fails
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efi /EFI/grub/grubx64.efi
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architecture x64
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GUMEOF
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2017-11-27 15:43:56 +01:00
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mv "${X86_64}/loader/entries/archboot-x86_64-efistub.conf" "${X86_64}/loader/entries/default-x64.conf"
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2017-11-26 21:17:09 +01:00
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}
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_prepare_uefi_X64_GRUB_USB_files() {
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2017-11-27 15:43:56 +01:00
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mkdir -p "${X86_64}/EFI/grub"
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2017-11-26 21:17:09 +01:00
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2021-09-10 08:06:41 +02:00
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echo 'configfile ${cmdpath}/grubx64.cfg' > ${X86_64}/grubx64.cfg
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2021-09-10 11:24:08 +02:00
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grub-mkstandalone -d /usr/lib/grub/x86_64-efi/ -O x86_64-efi --modules="part_gpt part_msdos" --fonts="unicode" --locales="en@quot" --themes="" -o "${X86_64}/EFI/grub/grubx64.efi" "boot/grub/grub.cfg=${X86_64}/grubx64.cfg" -v
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2017-11-26 21:17:09 +01:00
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2017-11-27 15:43:56 +01:00
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cat << GRUBEOF > "${X86_64}/EFI/grub/grubx64.cfg"
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2017-11-26 21:17:09 +01:00
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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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2020-07-21 13:49:02 +02:00
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initrd /boot/intel-ucode.img /boot/amd-ucode.img /boot/initramfs_x86_64.img
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2017-11-26 21:17:09 +01:00
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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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2021-09-10 11:24:08 +02:00
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rm ${X86_64}/grubx64.cfg
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2017-11-26 21:17:09 +01:00
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}
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_prepare_uefi_IA32_GRUB_USB_files() {
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2017-11-27 15:43:56 +01:00
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mkdir -p "${X86_64}/EFI/BOOT"
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2017-11-26 21:17:09 +01:00
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2021-09-10 11:24:08 +02:00
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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=${X86_64}/bootia32.cfg" -v
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2017-11-26 21:17:09 +01:00
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2017-11-27 15:43:56 +01:00
|
|
|
cat << GRUBEOF > "${X86_64}/EFI/BOOT/bootia32.cfg"
|
2017-11-26 21:17:09 +01:00
|
|
|
insmod part_gpt
|
|
|
|
insmod part_msdos
|
|
|
|
insmod fat
|
|
|
|
|
|
|
|
insmod efi_gop
|
|
|
|
insmod efi_uga
|
|
|
|
insmod video_bochs
|
|
|
|
insmod video_cirrus
|
|
|
|
|
|
|
|
insmod font
|
|
|
|
|
|
|
|
if loadfont "${prefix}/fonts/unicode.pf2" ; then
|
|
|
|
insmod gfxterm
|
|
|
|
set gfxmode="1366x768x32;1280x800x32;1024x768x32;auto"
|
|
|
|
terminal_input console
|
|
|
|
terminal_output gfxterm
|
|
|
|
fi
|
|
|
|
|
|
|
|
set default="Arch Linux x86_64 Archboot - EFI MIXED MODE"
|
|
|
|
set timeout="2"
|
|
|
|
|
|
|
|
menuentry "Arch Linux x86_64 Archboot - EFI MIXED MODE" {
|
|
|
|
set gfxpayload=keep
|
|
|
|
search --no-floppy --set=root --file /boot/vmlinuz_x86_64
|
|
|
|
linux /boot/vmlinuz_x86_64 cgroup_disable=memory add_efi_memmap _IA32_UEFI=1 rootfstype=ramfs
|
2020-07-21 13:49:02 +02:00
|
|
|
initrd /boot/intel-ucode.img /boot/amd-ucode.img /boot/initramfs_x86_64.img
|
2017-11-26 21:17:09 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
menuentry "UEFI Shell IA32 v2" {
|
|
|
|
search --no-floppy --set=root --file /EFI/tools/shellia32_v2.efi
|
|
|
|
chainloader /EFI/tools/shellia32_v2.efi
|
|
|
|
}
|
|
|
|
|
|
|
|
menuentry "UEFI Shell IA32 v1" {
|
|
|
|
search --no-floppy --set=root --file /EFI/tools/shellia32_v1.efi
|
|
|
|
chainloader /EFI/tools/shellia32_v1.efi
|
|
|
|
}
|
|
|
|
|
|
|
|
menuentry "Exit GRUB" {
|
|
|
|
exit
|
|
|
|
}
|
|
|
|
GRUBEOF
|
2021-09-10 11:24:08 +02:00
|
|
|
|
|
|
|
rm ${X86_64}/bootia32.cfg
|
|
|
|
|
2017-11-26 21:17:09 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
_prepare_other_files
|
|
|
|
|
2021-09-12 20:41:48 +02:00
|
|
|
_prepare_lockdown_ms_uefi
|
|
|
|
|
|
|
|
_prepare_prebootloader_uefi
|
|
|
|
|
2017-11-26 21:17:09 +01:00
|
|
|
_prepare_kernel_initramfs_files
|
|
|
|
|
|
|
|
_download_uefi_shell_tianocore
|
|
|
|
|
2021-09-10 08:06:41 +02:00
|
|
|
_prepare_uefi_systemd-boot_USB_files
|
2017-11-26 21:17:09 +01:00
|
|
|
|
|
|
|
_prepare_uefi_X64_GRUB_USB_files
|
|
|
|
|
|
|
|
_prepare_uefi_IA32_GRUB_USB_files
|
|
|
|
|
2021-09-10 11:54:51 +02:00
|
|
|
_prepare_uefi_image
|
2017-11-26 21:17:09 +01:00
|
|
|
|
|
|
|
# place syslinux files
|
2021-09-10 11:00:54 +02:00
|
|
|
mkdir -p "${X86_64}/boot/syslinux"
|
2021-09-10 08:06:41 +02:00
|
|
|
mv "${CORE64}"/*/boot/syslinux/* "${X86_64}/boot/syslinux/"
|
2017-11-26 21:17:09 +01:00
|
|
|
|
|
|
|
# Change parameters in boot.msg
|
2017-11-27 15:43:56 +01:00
|
|
|
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"
|
2017-11-26 21:17:09 +01:00
|
|
|
|
2021-09-10 08:06:41 +02:00
|
|
|
## Generate the BIOS+ISOHYBRID+UEFI CD image using xorriso (extra/libisoburn package) in mkisofs emulation mode
|
2017-11-27 15:43:56 +01:00
|
|
|
echo "Generating X86_64 hybrid ISO ..."
|
2017-11-26 21:17:09 +01:00
|
|
|
xorriso -as mkisofs \
|
|
|
|
-iso-level 3 \
|
|
|
|
-full-iso9660-filenames \
|
|
|
|
-volid "ARCHBOOT" \
|
|
|
|
-preparer "prepared by ${_BASENAME}" \
|
|
|
|
-eltorito-boot boot/syslinux/isolinux.bin \
|
|
|
|
-eltorito-catalog boot/syslinux/boot.cat \
|
|
|
|
-no-emul-boot -boot-load-size 4 -boot-info-table \
|
|
|
|
-isohybrid-mbr /usr/lib/syslinux/bios/isohdpfx.bin \
|
2021-09-10 08:06:41 +02:00
|
|
|
-eltorito-alt-boot -e CDEFI/cdefiboot.img -isohybrid-gpt-basdat -no-emul-boot \
|
2021-09-10 13:46:55 +02:00
|
|
|
-output "${IMAGENAME}.iso" "${X86_64}/" &> "${IMAGENAME}.log"
|
2017-11-26 21:17:09 +01:00
|
|
|
|
|
|
|
## create sha256sums.txt
|
2021-09-10 13:46:55 +02:00
|
|
|
rm -f "sha256sums.txt" || true
|
|
|
|
sha256sum *.iso > "sha256sums.txt"
|
2017-11-26 21:17:09 +01:00
|
|
|
|
|
|
|
# cleanup
|
2017-11-27 15:43:56 +01:00
|
|
|
rm -rf "${CORE64}"
|
|
|
|
rm -rf "${X86_64}"
|