You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
161 lines
6.1 KiB
161 lines
6.1 KiB
#!/bin/bash |
|
# shellcheck disable=SC2034 |
|
TEST_DESCRIPTION="root filesystem on LVM PV on a isw dmraid" |
|
|
|
KVERSION=${KVERSION-$(uname -r)} |
|
|
|
# Uncomment this to debug failures |
|
#DEBUGFAIL="rd.shell" |
|
#DEBUGFAIL="$DEBUGFAIL udev.log-priority=debug" |
|
|
|
client_run() { |
|
echo "CLIENT TEST START: $*" |
|
|
|
dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1 |
|
declare -a disk_args=() |
|
# shellcheck disable=SC2034 |
|
declare -i disk_index=0 |
|
qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker |
|
qemu_add_drive_args disk_index disk_args "$TESTDIR"/disk-1.img disk1 |
|
qemu_add_drive_args disk_index disk_args "$TESTDIR"/disk-2.img disk2 |
|
|
|
"$testdir"/run-qemu \ |
|
"${disk_args[@]}" \ |
|
-append "panic=1 hung_task_panic=1 oops=panic softlockup_panic=1 systemd.crash_reboot $* root=LABEL=root rw debug rd.retry=5 rd.debug console=ttyS0,115200n81 selinux=0 rd.info rd.shell=0 $DEBUGFAIL" \ |
|
-initrd "$TESTDIR"/initramfs.testing || return 1 |
|
|
|
if ! grep -U --binary-files=binary -F -m 1 -q dracut-root-block-success "$TESTDIR"/marker.img; then |
|
echo "CLIENT TEST END: $* [FAIL]" |
|
return 1 |
|
fi |
|
|
|
echo "CLIENT TEST END: $* [OK]" |
|
return 0 |
|
} |
|
|
|
test_run() { |
|
read -r MD_UUID < "$TESTDIR"/mduuid |
|
if [[ -z $MD_UUID ]]; then |
|
echo "Setup failed" |
|
return 1 |
|
fi |
|
|
|
client_run rd.auto rd.md.imsm=0 || return 1 |
|
client_run rd.md.uuid="$MD_UUID" rd.dm=0 || return 1 |
|
# This test succeeds, because the mirror parts are found without |
|
# assembling the mirror itsself, which is what we want |
|
client_run rd.md.uuid="$MD_UUID" rd.md=0 rd.md.imsm failme && return 1 |
|
client_run rd.md.uuid="$MD_UUID" rd.md=0 failme && return 1 |
|
# the following test hangs on newer md |
|
client_run rd.md.uuid="$MD_UUID" rd.dm=0 rd.md.imsm rd.md.conf=0 || return 1 |
|
return 0 |
|
} |
|
|
|
test_setup() { |
|
kernel=$KVERSION |
|
# Create what will eventually be our root filesystem onto an overlay |
|
( |
|
# shellcheck disable=SC2030 |
|
export initdir=$TESTDIR/overlay/source |
|
# shellcheck disable=SC1090 |
|
. "$basedir"/dracut-init.sh |
|
( |
|
cd "$initdir" || exit |
|
mkdir -p -- dev sys proc etc var/run tmp |
|
mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin |
|
for i in bin sbin lib lib64; do |
|
ln -sfnr usr/$i $i |
|
done |
|
) |
|
inst_multiple sh df free ls shutdown poweroff stty cat ps ln ip \ |
|
mount dmesg dhclient mkdir cp ping dhclient dd sync |
|
for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do |
|
[ -f ${_terminfodir}/l/linux ] && break |
|
done |
|
inst_multiple -o ${_terminfodir}/l/linux |
|
inst_simple /etc/os-release |
|
inst "$basedir/modules.d/35network-legacy/dhclient-script.sh" "/sbin/dhclient-script" |
|
inst "$basedir/modules.d/35network-legacy/ifup.sh" "/sbin/ifup" |
|
|
|
inst_simple "${basedir}/modules.d/99base/dracut-lib.sh" "/lib/dracut-lib.sh" |
|
inst_binary "${basedir}/dracut-util" "/usr/bin/dracut-util" |
|
ln -s dracut-util "${initdir}/usr/bin/dracut-getarg" |
|
ln -s dracut-util "${initdir}/usr/bin/dracut-getargs" |
|
|
|
inst_multiple grep |
|
inst ./test-init.sh /sbin/init |
|
find_binary plymouth > /dev/null && inst_multiple plymouth |
|
cp -a /etc/ld.so.conf* "$initdir"/etc |
|
mkdir -p "$initdir"/run |
|
ldconfig -r "$initdir" |
|
) |
|
|
|
# second, install the files needed to make the root filesystem |
|
( |
|
# shellcheck disable=SC2030 |
|
# shellcheck disable=SC2031 |
|
export initdir=$TESTDIR/overlay |
|
# shellcheck disable=SC1090 |
|
. "$basedir"/dracut-init.sh |
|
inst_multiple sfdisk mke2fs poweroff cp umount grep dd sync realpath |
|
inst_hook initqueue 01 ./create-root.sh |
|
) |
|
|
|
# create an initramfs that will create the target root filesystem. |
|
# We do it this way so that we do not risk trashing the host mdraid |
|
# devices, volume groups, encrypted partitions, etc. |
|
"$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \ |
|
-m "bash lvm mdraid dmraid udev-rules base rootfs-block fs-lib kernel-modules qemu" \ |
|
-d "piix ide-gd_mod ata_piix ext2 sd_mod dm-multipath dm-crypt dm-round-robin faulty linear multipath raid0 raid10 raid1 raid456" \ |
|
--no-hostonly-cmdline -N \ |
|
-f "$TESTDIR"/initramfs.makeroot "$KVERSION" || return 1 |
|
rm -rf -- "$TESTDIR"/overlay |
|
|
|
# Create the blank files to use as a root filesystem |
|
dd if=/dev/zero of="$TESTDIR"/disk-1.img bs=1MiB count=100 |
|
dd if=/dev/zero of="$TESTDIR"/disk-2.img bs=1MiB count=100 |
|
dd if=/dev/zero of="$TESTDIR"/marker.img bs=1MiB count=1 |
|
declare -a disk_args=() |
|
# shellcheck disable=SC2034 |
|
declare -i disk_index=0 |
|
qemu_add_drive_args disk_index disk_args "$TESTDIR"/marker.img marker |
|
qemu_add_drive_args disk_index disk_args "$TESTDIR"/disk-1.img disk1 |
|
qemu_add_drive_args disk_index disk_args "$TESTDIR"/disk-2.img disk2 |
|
|
|
# Invoke KVM and/or QEMU to actually create the target filesystem. |
|
"$testdir"/run-qemu \ |
|
"${disk_args[@]}" \ |
|
-append "root=/dev/dracut/root rw rootfstype=ext2 quiet console=ttyS0,115200n81 selinux=0" \ |
|
-initrd "$TESTDIR"/initramfs.makeroot || return 1 |
|
grep -U --binary-files=binary -F -m 1 -q dracut-root-block-created "$TESTDIR"/marker.img || return 1 |
|
eval "$(grep -F --binary-files=text -m 1 MD_UUID "$TESTDIR"/marker.img)" |
|
|
|
if [[ -z $MD_UUID ]]; then |
|
echo "Setup failed" |
|
return 1 |
|
fi |
|
|
|
echo "$MD_UUID" > "$TESTDIR"/mduuid |
|
( |
|
# shellcheck disable=SC2031 |
|
export initdir=$TESTDIR/overlay |
|
# shellcheck disable=SC1090 |
|
. "$basedir"/dracut-init.sh |
|
inst_multiple poweroff shutdown |
|
inst_hook shutdown-emergency 000 ./hard-off.sh |
|
inst_hook emergency 000 ./hard-off.sh |
|
) |
|
"$basedir"/dracut.sh -l -i "$TESTDIR"/overlay / \ |
|
-o "plymouth network kernel-network-modules" \ |
|
-a "debug" \ |
|
-d "piix ide-gd_mod ata_piix ext2 sd_mod" \ |
|
--no-hostonly-cmdline -N \ |
|
-f "$TESTDIR"/initramfs.testing "$KVERSION" || return 1 |
|
} |
|
|
|
test_cleanup() { |
|
return 0 |
|
} |
|
|
|
# shellcheck disable=SC1090 |
|
. "$testdir"/test-functions
|
|
|