109 lines
4.1 KiB
Django/Jinja
109 lines
4.1 KiB
Django/Jinja
#!/bin/sh
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# Copy this file to /etc/grub.d/40_custom_sysresccd with mode 0755 and run grub-mkconfig -o /boot/grub/grub.cfg
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exec tail -n +3 $0
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# System Rescue CD
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# Project: https://www.system-rescue.org/
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# Details:
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# https://www.system-rescue.org/manual/Installing_SystemRescue_on_the_disk/#first-approach-using-grub2-with-isoloop
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# https://www.system-rescue.org/manual/Booting_SystemRescueCd/
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submenu 'System Rescue CD' {
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menuentry 'Default options' {
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load_video
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insmod gzio
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insmod part_gpt
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insmod part_msdos
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insmod ext2
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insmod loopback
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search --no-floppy --fs-uuid {{ disk_uuid }} --set=root
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set isofile='{{ iso_path }}'
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probe -u ${root} --set=imgdevuuid
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set imgdevpath="/dev/disk/by-uuid/${imgdevuuid}"
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loopback loop (${root})/${isofile}
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linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd img_dev=${imgdevpath} img_loop=${isofile} earlymodules=loop
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initrd (loop)/sysresccd/boot/intel_ucode.img (loop)/sysresccd/boot/amd_ucode.img (loop)/sysresccd/boot/x86_64/sysresccd.img
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}
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menuentry 'Run from RAM' {
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load_video
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insmod gzio
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insmod part_gpt
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insmod part_msdos
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insmod ext2
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insmod loopback
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search --no-floppy --fs-uuid {{ disk_uuid }} --set=root
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set isofile='{{ iso_path }}'
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probe -u ${root} --set=imgdevuuid
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set imgdevpath="/dev/disk/by-uuid/${imgdevuuid}"
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loopback loop (${root})/${isofile}
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linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd img_dev=${imgdevpath} img_loop=${isofile} earlymodules=loop copytoram
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initrd (loop)/sysresccd/boot/intel_ucode.img (loop)/sysresccd/boot/amd_ucode.img (loop)/sysresccd/boot/x86_64/sysresccd.img
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}
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menuentry 'Confirm/verify checksum' {
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load_video
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insmod gzio
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insmod part_gpt
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insmod part_msdos
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insmod ext2
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insmod loopback
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search --no-floppy --fs-uuid {{ disk_uuid }} --set=root
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set isofile='{{ iso_path }}'
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probe -u ${root} --set=imgdevuuid
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set imgdevpath="/dev/disk/by-uuid/${imgdevuuid}"
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loopback loop (${root})/${isofile}
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linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd img_dev=${imgdevpath} img_loop=${isofile} earlymodules=loop checksum
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initrd (loop)/sysresccd/boot/intel_ucode.img (loop)/sysresccd/boot/amd_ucode.img (loop)/sysresccd/boot/x86_64/sysresccd.img
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}
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menuentry 'Use basic display drivers' {
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load_video
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insmod gzio
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insmod part_gpt
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insmod part_msdos
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insmod ext2
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insmod loopback
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search --no-floppy --fs-uuid {{ disk_uuid }} --set=root
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set isofile='{{ iso_path }}'
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probe -u ${root} --set=imgdevuuid
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set imgdevpath="/dev/disk/by-uuid/${imgdevuuid}"
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loopback loop (${root})/${isofile}
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linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd img_dev=${imgdevpath} img_loop=${isofile} earlymodules=loop nomodeset
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initrd (loop)/sysresccd/boot/intel_ucode.img (loop)/sysresccd/boot/amd_ucode.img (loop)/sysresccd/boot/x86_64/sysresccd.img
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}
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menuentry 'Find and boot a locally installed Linux' {
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load_video
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insmod gzio
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insmod part_gpt
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insmod part_msdos
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insmod ext2
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insmod loopback
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search --no-floppy --fs-uuid {{ disk_uuid }} --set=root
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set isofile='{{ iso_path }}'
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probe -u ${root} --set=imgdevuuid
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set imgdevpath="/dev/disk/by-uuid/${imgdevuuid}"
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loopback loop (${root})/${isofile}
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linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd img_dev=${imgdevpath} img_loop=${isofile} earlymodules=loop findroot
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initrd (loop)/sysresccd/boot/intel_ucode.img (loop)/sysresccd/boot/amd_ucode.img (loop)/sysresccd/boot/x86_64/sysresccd.img
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}
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menuentry 'Stop during boot before the root filesystem is mounted' {
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load_video
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insmod gzio
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insmod part_gpt
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insmod part_msdos
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insmod ext2
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insmod loopback
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search --no-floppy --fs-uuid {{ disk_uuid }} --set=root
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set isofile='{{ iso_path }}'
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probe -u ${root} --set=imgdevuuid
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set imgdevpath="/dev/disk/by-uuid/${imgdevuuid}"
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loopback loop (${root})/${isofile}
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linux (loop)/sysresccd/boot/x86_64/vmlinuz archisobasedir=sysresccd img_dev=${imgdevpath} img_loop=${isofile} earlymodules=loop break
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initrd (loop)/sysresccd/boot/intel_ucode.img (loop)/sysresccd/boot/amd_ucode.img (loop)/sysresccd/boot/x86_64/sysresccd.img
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}
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}
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