forked from mirrored-repos/manjaro-tools
129 lines
4 KiB
Bash
129 lines
4 KiB
Bash
#!/bin/bash
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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set_mkinicpio_hooks(){
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if ! ${pxe_boot};then
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msg2 "Removing pxe hooks"
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sed -e 's/miso_pxe_common miso_pxe_http miso_pxe_nbd miso_pxe_nfs //' \
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-e 's/memdisk //' -i $1
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fi
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if ! ${plymouth_boot};then
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msg2 "Removing plymouth hook"
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sed -e 's/plymouth //' -i $1
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fi
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if ${use_overlayfs};then
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sed -e 's/miso /miso_overlayfs /' -i $1
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fi
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}
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gen_boot_args(){
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local args=(quiet)
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if ${plymouth_boot};then
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args+=(splash)
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fi
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echo ${args[@]}
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}
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set_silent_switch_root(){
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sed -e 's|"$@"|"$@" >/dev/null 2>&1|' -i $1/usr/lib/initcpio/init
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}
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copy_initcpio(){
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msg2 "Copying initcpio ..."
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cp /usr/lib/initcpio/hooks/miso* $2/usr/lib/initcpio/hooks
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cp /usr/lib/initcpio/install/miso* $2/usr/lib/initcpio/install
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cp $1/mkinitcpio.conf $2/etc/mkinitcpio-${iso_name}.conf
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set_mkinicpio_hooks "$2/etc/mkinitcpio-${iso_name}.conf"
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set_silent_switch_root "$2"
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}
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# $1: work_dir
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gen_boot_image(){
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local _kernver=$(cat $1/usr/lib/modules/*/version)
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chroot-run $1 \
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/usr/bin/mkinitcpio -k ${_kernver} \
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-c /etc/mkinitcpio-${iso_name}.conf \
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-g /boot/initramfs.img
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}
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copy_ucode(){
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cp $1/boot/intel-ucode.img $2/intel_ucode.img
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cp $1/usr/share/licenses/intel-ucode/LICENSE $2/intel_ucode.LICENSE
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}
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prepare_efiboot_image(){
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local efi=$1/efiboot/EFI/miso boot=$2/${iso_name}/boot
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prepare_dir "${efi}"
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cp ${boot}/x86_64/vmlinuz ${efi}/vmlinuz.efi
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cp ${boot}/x86_64/initramfs.img ${efi}/initramfs.img
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if [[ -f ${boot}/intel_ucode.img ]] ; then
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cp ${boot}/intel_ucode.img ${efi}/intel_ucode.img
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fi
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}
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vars_to_boot_conf(){
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sed -e "s|@ISO_NAME@|${iso_name}|g" \
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-e "s|@ISO_LABEL@|${iso_label}|g" \
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-e "s|@DIST_NAME@|${dist_name}|g" \
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-e "s|@ARCH@|${target_arch}|g" \
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-e "s|@DRV@|$2|g" \
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-e "s|@SWITCH@|$3|g" \
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-e "s|@BOOT_ARGS@|$(gen_boot_args)|g" \
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-i $1
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}
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prepare_efi_loader(){
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local efi_data=$1${DATADIR}/efiboot efi=$2/EFI/boot
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msg2 "Preparing efi loaders ..."
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prepare_dir "${efi}"
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cp $1/usr/share/efitools/efi/PreLoader.efi ${efi}/bootx64.efi
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cp $1/usr/share/efitools/efi/HashTool.efi ${efi}
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cp ${efi_data}/gummibootx64.efi ${efi}/loader.efi
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cp ${efi_data}/shellx64_v{1,2}.efi $2/EFI
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local entries=$2/loader/entries
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msg2 "Preparing efi loader config ..."
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prepare_dir "${entries}"
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cp ${efi_data}/loader.conf $2/loader/loader.conf
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vars_to_boot_conf $2/loader/loader.conf
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cp ${efi_data}/uefi-shell-v{1,2}-x86_64.conf ${entries}
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local drv='free' switch="no"
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cp ${efi_data}/entry-x86_64-$3.conf ${entries}/${iso_name}-x86_64.conf
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vars_to_boot_conf "${entries}/${iso_name}-x86_64.conf" "$drv" "$switch"
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if ${nonfree_mhwd};then
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drv='nonfree' switch="yes"
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cp ${efi_data}/entry-x86_64-$3.conf ${entries}/${iso_name}-x86_64-nonfree.conf
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vars_to_boot_conf "${entries}/${iso_name}-x86_64-nonfree.conf" "$drv" "$switch"
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fi
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}
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check_syslinux_optional(){
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msg2 "Configuring syslinux menu ..."
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sed -e "/LABEL optional/,/^$/d" -i "$1/miso_sys_i686.cfg"
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sed -e "/LABEL optional/,/^$/d" -i "$1/miso_sys_x86_64.cfg"
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sed -e "/nonfree/ d" -i $1/syslinux.msg
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}
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prepare_syslinux(){
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local syslinux=$1/usr/lib/syslinux/bios
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msg2 "Copying syslinux binaries ..."
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cp ${syslinux}/{*.c32,lpxelinux.0,memdisk,{isolinux,isohdpfx}.bin} $2
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msg2 "Copying syslinux theme ..."
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cp $1${DATADIR}/syslinux-theme/* $2
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for conf in $2/*.cfg; do
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vars_to_boot_conf "${conf}"
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done
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if ! ${nonfree_mhwd};then
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check_syslinux_optional "$2"
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fi
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}
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