# This file is part of Relax-and-Recover, licensed under the GNU General # Public License. Refer to the included COPYING for full text of license. # If the files of the used bootloader change then we should trigger a new savelayout or mkrescue. # The layout/save/default/445_guess_bootloader.sh script created $VAR_DIR/recovery/bootloader file. # An artificial bash array is used so that the first array element $used_bootloader is the used bootloader: used_bootloader=( $( cat $VAR_DIR/recovery/bootloader ) ) # No quoting of the elements that are appended to the CHECK_CONFIG_FILES array together with # the bash globbing characters like '*' or the [] around the first letter make sure # that with 'shopt -s nullglob' files that do not exist will not appear # so nonexistent files are not appended to CHECK_CONFIG_FILES # cf. https://github.com/rear/rear/pull/2796#issuecomment-1117171070 case $used_bootloader in (EFI|GRUB2-EFI) CHECK_CONFIG_FILES+=( /boot/efi/EFI/*/grub*.cfg ) ;; (GRUB|GRUB2) CHECK_CONFIG_FILES+=( /[e]tc/grub*.cfg /[b]oot/*/grub*.cfg ) ;; (LILO) CHECK_CONFIG_FILES+=( /[e]tc/lilo.conf ) ;; (ELILO) CHECK_CONFIG_FILES+=( /[e]tc/elilo.conf ) ;; (PPC) # PPC arch bootloader can be : # - LILO : SLES < 12 # - YABOOT : RHEL < 7 # - GRUB2 : SLES >= 12, RHEL >= 7, Ubuntu and other new Linux on POWER distro. CHECK_CONFIG_FILES+=( /[e]tc/lilo.conf /[e]tc/yaboot.conf /[e]tc/grub*.cfg /[b]oot/*/grub*.cfg ) ;; (ARM|ARM-ALLWINNER) CHECK_CONFIG_FILES+=( /[b]oot/boot.scr ) ;; (ZIPL) # cf. https://github.com/rear/rear/issues/2137 # s390 - for rhel, ubuntu zipl config must be exist for restore. sles > 11 does not use zipl directly CHECK_CONFIG_FILES+=( /[e]tc/zipl.conf ) ;; (*) BugError "Unknown bootloader ($used_bootloader) - ask for sponsoring to get this fixed" ;; esac