Danieliskot
114 lines
4.6 KiB
Python
Executable File
114 lines
4.6 KiB
Python
Executable File
#!/usr/bin/env bash
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cd "$(dirname $(readlink -f ${0}))"
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exec > >(tee -i /tmp/llf.log) 2>&1
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#trap 'echo $(basename ${BASH_SOURCE[0]}):${LINENO}: "${BASH_COMMAND}"' DEBUG
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set -eET -o pipefail
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. initrd/functions||true
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for i in mksquashfs cpio gzip sed grep xorriso tar find file grub-mkrescue; do
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if [ ! -x "$(type -P ${i})" ]; then
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progsNotFound+=(${i})
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case ${i} in
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mksquashfs) a="squashfs-tools";;
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readelf) a="binutils";;
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find) a="find-utils";;
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grub-mkrescue) a="grub2";;
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*) a="${i}"
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esac
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echo "Please install ${a} package"
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false
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fi
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done
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main()
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{
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local DATA ret tmpRoot utc v krnV
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krnV="$(file -bL ${kernel} | grep -o 'version .*' | cut -d' ' -f2)"
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top="${PWD}"
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INITRAMFS="${workTmpDir}/initRd"
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DATA="${workTmpDir}/isoImage"
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cat <<eot >>.config
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KERNEL='$(readlink -f ${kernel})'
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LMK='/lib/modules/${krnV}'
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eot
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env INITRAMFS="${INITRAMFS}" V="${V}" top="${top}" LMK="/lib/modules/${krnV}" initrd/create||true
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ret="${?}"
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tmpRoot="${workTmpDir}/tmpRoot"
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mkdir -p $([ ${V} ]&&echo ${V}) ${DATA}/changes ${DATA}/os/modules
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mv -f $([ ${V} ]&&echo ${V}) ${INITRAMFS}.img ${DATA}/initrd.img
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rsync --force -aA $([ ${V} ]&&echo -P) $(for i in $(awk '{print $2}' /proc/mounts) /tmp; do echo "--exclude=${i}/*"; done) $(for i in /lib/modules/*; do [[ "${i}" =~ ${krnV} ]]&&continue||echo "--exclude=${i}";done) / ${tmpRoot}
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chmod +x -R $([ ${V} ]&&echo ${V}) inc2sys
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cp -rf $([ ${V} ]&&echo ${V}) inc2sys/* ${tmpRoot}
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mknod ${tmpRoot}/dev/console c 5 1
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mknod ${tmpRoot}/dev/null c 1 3
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mknod ${tmpRoot}/dev/ram0 b 1 0
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mknod ${tmpRoot}/dev/tty1 c 4 1
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mknod ${tmpRoot}/dev/tty2 c 4 2
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mknod ${tmpRoot}/dev/tty3 c 4 3
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mknod ${tmpRoot}/dev/tty4 c 4 4
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for i in zstd xz lz4 lzo gzip; do
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mksquashfs ${tmpRoot} ${DATA}/os/system.sfs -comp $([ ${i} = lz4 ]&&echo echo "${i} -Xhc"||echo ${i}) $([ ${V} ]&&echo "-progress"||echo "-no-progress") -processors $(($(nproc)/6)) -noappend -limit 50
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[ -e ${DATA}/os/system.sfs ]&&break
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done
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cp -rf $([ ${V} ]&&echo ${V}) bootfiles/* ${DATA}
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for i in ${DATA}/syslinux.cfg ${DATA}/boot/grub/grub.cfg; do
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sed -i -r "s/__DISTRO__/${DISTRO}/" ${i}
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done
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cp -f $([ ${V} ]&&echo ${V}) ${KERNEL} ${DATA}/vmlinuz
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cd ${DATA}
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utc="$(date +%s)"
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v="$(git -C ${top} rev-parse HEAD 2>/dev/null|tr [:lower:] [:upper:]):$(git -C ${top} branch --show-current 2>/dev/null|tr [:lower:] [:upper:]):GIT"||true;v="INFINITY:PRIVATE:LOCAL"
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cat <<eot >.LlfMeta
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# Built using Linux-Live-Framework technology.
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LLF_NAME="${DISTRO}"
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LLF_VERSION="${v}"
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LLF_UTC="${utc}"
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eot
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[[ ${ret} = 2 ]]&&echo "LLF_ELF_STATIC_INITRD=\"y\"" >>.LlfMeta||echo "LLF_ELF_STATIC_INITRD=\"n\"" >>.LlfMeta
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grub-mkrescue $([ ${V} ]&&echo ${V}) -o /${DISTRO}-${utc}.iso --compress=xz --product-name="${DISTRO}" --product-version="v=${v} t=${UTC}" .
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mv -f /${DISTRO}-${utc}.iso ${top}/images/${DISTRO}-${utc}.iso
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#xorriso -as mkisofs -o /${DISTRO}-${utc}.iso -iso-level 3 -J -R -D -A ${DISTRO} -V ${DISTRO} -no-emul-boot -boot-info-table -boot-load-size 2 -b isolinux.bin -c boot/grub/grub.cat -eltorito-alt-boot -e /efi.img -no-emul-boot .
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#isohybrid --version >/dev/null 2>&1&&isohybrid -u /${DISTRO}-${utc}.iso
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}
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selectKernel()
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{
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local checkbox_output list
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mapfile -t list < <(find /boot -type f|egrep "bzImage|kernel|vmlinuz" 2>/dev/null|egrep -v "init|.*.old$"|sort -rn)
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if [ ${#list[@]} -gt 1 ]; then
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. ext/checkbox/checkbox.sh --message="Please choose your kernel version to proceed:" --index --options="$(for i in "${list[@]}"; do basename "${i}";done;)"
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kernel="${list[${checkbox_output}]}"
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else
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kernel="${list[0]}"
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fi
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export kernel
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}
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validArgs="$(getopt --name "${0}" --options 'i::k:d:w:CDnv' --longoptions 'interactive,,kernel:,distro:,workdir:,clean,debug,dry-run,verbose' -- "$@")"
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[[ ${?} -ne 0 ]]&&false
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eval set -- "${validArgs}"
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while :; do
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case ${1} in
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-i|--interactive) helper=true ;;
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-k|--kernel) kernel="${2}"; shift ;;
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-d|--distro) DISTRO="${2}"; shift ;;
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-w|--workdir) workTmpDir="${2}"; shift ;;
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-D|--debug) set -x ;;
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-n|--dry-run) set -nv ;;
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-v|--verbose) set -v ;;
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-C|--clean) clean=true ;;
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--) shift; break ;;
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esac
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shift
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done
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#shift $((OPTIND-1))
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export SHELLOPTS
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cp -f config .config
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export V setCompatFlags clean
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trap '. initrd/functions 2>/dev/null;[[ ${clean} ]]&& { m A "\nCleaning-up";if rp f "rm -rf ${workTmpDir}";then m i "\nDone!\n";else m w "\nFailed!\n";fi; };reset;exit ${?}' QUIT EXIT INT TERM
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[[ ${helper} ]]&&selectKernel
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[[ -z ${DISTRO} ]]&&. .config&&m w "DISTRO not set. Using defaults: ${DISTRO}\n"||true
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workTmpDir="${workTmpDir:-$(mktemp -d cache/Llf_WorkDir_XXXXX_$(date +%s))}"||true
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mkdir -p "${workTmpDir}"
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export workTmpDir DISTRO kernel V
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main
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exit ${?}
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