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Name	Size	Permission	Date
300_list_dependencies.sh	103 B	-rw-r--r--	2026-04-01 09:39
305_uniq_disktodo.sh	189 B	-rw-r--r--	2026-04-01 09:39
310_autoexclude_usb.sh	1.61 KB	-rw-r--r--	2026-04-01 09:39
310_include_exclude.sh	2.21 KB	-rw-r--r--	2026-04-01 09:39
320_autoexclude.sh	5.05 KB	-rw-r--r--	2026-04-01 09:39
330_remove_exclusions.sh	4.08 KB	-rw-r--r--	2026-04-01 09:39
335_remove_excluded_multipath_vgs.sh	2.23 KB	-rw-r--r--	2026-04-01 09:39
340_generate_mountpoint_device.sh	1.21 KB	-rw-r--r--	2026-04-01 09:39
350_save_partitions.sh	1.43 KB	-rw-r--r--	2026-04-01 09:39
445_guess_bootloader.sh	8.32 KB	-rw-r--r--	2026-04-01 09:39
450_check_bootloader_files.sh	2.05 KB	-rw-r--r--	2026-04-01 09:39
450_check_network_files.sh	1.41 KB	-rw-r--r--	2026-04-01 09:39
490_check_files_to_patch.sh	2.19 KB	-rw-r--r--	2026-04-01 09:39
550_barrel_devicegraph.sh	3.66 KB	-rw-r--r--	2026-04-01 09:39
600_snapshot_files.sh	1.74 KB	-rw-r--r--	2026-04-01 09:39
700_save_grubenv.sh	1.31 KB	-rw-r--r--	2026-04-01 09:39
950_verify_disklayout_file.sh	16.99 KB	-rw-r--r--	2026-04-01 09:39

Rename

# Automatically exclude multipath devices
if is_true $AUTOEXCLUDE_MULTIPATH ; then
    while read multipath device devices junk ; do
        DebugPrint "Automatically excluding multipath device $device"
        mark_as_done "$device"
        mark_tree_as_done "$device"
    done < <(grep ^multipath $LAYOUT_FILE)
fi

# Automatically exclude filesystems with mountpoints that are sub-directories
# of the directories that are specified in the AUTOEXCLUDE_PATH array.
# Filesystems with mountpoints in the AUTOEXCLUDE_PATH array are not excluded.
# This should automatically exclude temporarily mounted things (e.g. USB devices).
if [[ "$AUTOEXCLUDE_PATH" ]] ; then
    for exclude in "${AUTOEXCLUDE_PATH[@]}" ; do
        while read fs device mountpoint junk ; do
            if [[ "${mountpoint#${exclude%/}/}" != "$mountpoint" ]] ; then
                DebugPrint "Automatically excluding filesystem $mountpoint (belongs to $exclude in AUTOEXCLUDE_PATH)"
                mark_as_done "fs:$mountpoint"
                mark_tree_as_done "fs:$mountpoint"
                ### by excluding the filesystem, the device will be excluded by the
                ### automatic exclusion of disks without mounted filesystems.
            fi
        done < <(grep ^fs $LAYOUT_FILE)
    done
fi

# Automatically exclude filesystems mounted from USB devices found in OUTPUT_URL or BACKUP_URL
if [[ "$AUTOEXCLUDE_USB_PATH" ]] ; then
    for exclude in "${AUTOEXCLUDE_USB_PATH[@]}" ; do
        while read fs device mountpoint junk ; do
            if [[ "$exclude" = "$mountpoint" ]] ; then
                DebugPrint "Automatically excluding filesystem $mountpoint (USB or disk device $device)"
                mark_as_done "fs:$mountpoint"
                mark_tree_as_done "fs:$mountpoint"
                ### by excluding the filesystem, the device will also be excluded
            fi
        done < <(grep ^fs $LAYOUT_FILE)
    done
fi

# Automatically exclude disks that do not have filesystems mounted.
# [multipath case]: 
#   multipath device (like: /dev/mapper/maptha) must be considered as 
#   a disk because it is the base (or parent) of device like "partition",
#   "LVM physical volume" or "Filesystem".
if is_true "$AUTOEXCLUDE_DISKS" ; then 
    used_disks=()
    # List disks used by swap devices
    while read swap device uuid label junk ; do

if grep -q "^done swap:$device " $LAYOUT_TODO ; then
            continue
        fi

disks=$(find_disk_and_multipath swap:$device)
        for disk in $disks ; do
            if ! IsInArray "$disk" "${used_disks[@]}" ; then
                used_disks+=( "$disk" )
            fi
        done

done < <(grep ^swap $LAYOUT_FILE)

# List disks used by mountpoints
    while read fs device mountpoint junk ; do

if IsInArray "$mountpoint" "${EXCLUDE_MOUNTPOINTS[@]}" ; then
            # Excluded mountpoints can lead to disks that aren't needed
            continue
        fi

# is a filesystem is already marked as done, it's not used
        if grep -q "^done fs:$mountpoint " $LAYOUT_TODO ; then
            continue
        fi

# looking for parent in disk AND multipath device for a given fs:mountpoint
        disks=$(find_disk_and_multipath fs:$mountpoint)
        for disk in $disks ; do
            if ! IsInArray "$disk" "${used_disks[@]}" ; then
                used_disks+=( "$disk" )
            fi
        done
    done < <(grep ^fs $LAYOUT_FILE)

# Find out which disks were not in the list and remove them.
    while read disk name junk ; do
        if ! IsInArray "$name" "${used_disks[@]}" ; then
            DebugPrint "Automatically excluding disk $name (not used by any mounted filesystem)"
            mark_as_done "$name"
            # If this was a self-encrypting disk, remove its entry, too.
            Debug "Also automatically excluding opaldisk $name if exists"
            mark_as_done "opaldisk:$name"
            mark_tree_as_done "$name"
        fi
    # looping over each disk or multipath device in layout file.
    done < <(grep -E "^disk|^multipath" $LAYOUT_FILE)

### Prevent partitioning of the underlying devices on multipath
while read multipath device dm_size label slaves junk ; do
    local -a devices=()

OIFS=$IFS
    IFS=","
    for slave in $slaves ; do
        devices+=( "$slave" )
    done
    IFS=$OIFS

for slave in "${devices[@]}" ; do
        DebugPrint "Automatically excluding multipath slave $slave"
        mark_as_done "$slave"
        ### the slave can have partitions, also exclude them
        while read child parent junk ; do
            if [[ "$child" != "$device" ]] ; then
                DebugPrint "Automatically excluding multipath child $child"
                mark_as_done "$child"
            fi
        done < <(grep "$slave$" $LAYOUT_DEPS)
    done
done < <(grep ^multipath $LAYOUT_FILE)

### Automatically exclude autofs devices
if [[ -n "$AUTOEXCLUDE_AUTOFS" ]] ; then
    while read name mountpoint junk ; do
        DebugPrint "Automatically excluding autofs filesystem $mountpoint"
        BACKUP_PROG_EXCLUDE+=( "$mountpoint" )
    done < <(grep " autofs " /proc/mounts)
fi