blob: 585d5074bdf3f1f8cc9bebbcbf4d237577abd29d [file] [log] [blame]
#!/bin/bash
TEST_DESCRIPTION="root filesystem on an encrypted LVM PV on a RAID-5"
KVERSION=${KVERSION-$(uname -r)}
# Uncomment this to debug failures
#DEBUGFAIL="rd.shell rd.udev.log-priority=debug loglevel=70 systemd.log_target=kmsg"
#DEBUGFAIL="rd.break rd.shell rd.debug debug"
test_run() {
DISKIMAGE=$TESTDIR/TEST-10-RAID-root.img
$testdir/run-qemu \
-drive format=raw,index=0,media=disk,file=$DISKIMAGE \
-m 512M -smp 2 -nographic \
-net none \
-no-reboot \
-append "panic=1 root=/dev/dracut/root rd.auto rw rd.retry=10 console=ttyS0,115200n81 selinux=0 rd.shell=0 $DEBUGFAIL" \
-initrd $TESTDIR/initramfs.testing
grep -F -m 1 -q dracut-root-block-success $DISKIMAGE || return 1
}
test_setup() {
DISKIMAGE=$TESTDIR/TEST-10-RAID-root.img
# Create the blank file to use as a root filesystem
rm -f -- $DISKIMAGE
dd if=/dev/null of=$DISKIMAGE bs=1M seek=80
kernel=$KVERSION
# Create what will eventually be our root filesystem onto an overlay
(
export initdir=$TESTDIR/overlay/source
. $basedir/dracut-init.sh
(
cd "$initdir"
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
for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
[ -f ${_terminfodir}/l/linux ] && break
done
inst_multiple -o ${_terminfodir}/l/linux
inst_simple /etc/os-release
inst ./test-init.sh /sbin/init
inst "$basedir/modules.d/40network/dhclient-script.sh" "/sbin/dhclient-script"
inst "$basedir/modules.d/40network/ifup.sh" "/sbin/ifup"
inst_multiple grep
inst_multiple -o /lib/systemd/systemd-shutdown
find_binary plymouth >/dev/null && inst_multiple plymouth
cp -a /etc/ld.so.conf* $initdir/etc
sudo ldconfig -r "$initdir"
)
# second, install the files needed to make the root filesystem
(
export initdir=$TESTDIR/overlay
. $basedir/dracut-init.sh
inst_multiple sfdisk mke2fs poweroff cp umount
inst_hook initqueue 01 ./create-root.sh
inst_hook initqueue/finished 01 ./finished-false.sh
inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
)
# 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 "dash crypt lvm mdraid udev-rules base rootfs-block fs-lib kernel-modules" \
-d "piix ide-gd_mod ata_piix ext2 sd_mod" \
--nomdadmconf \
--no-hostonly-cmdline -N \
-f $TESTDIR/initramfs.makeroot $KVERSION || return 1
rm -rf -- $TESTDIR/overlay
# Invoke KVM and/or QEMU to actually create the target filesystem.
$testdir/run-qemu \
-drive format=raw,index=0,media=disk,file=$DISKIMAGE \
-m 512M -smp 2 -nographic -net none \
-append "root=/dev/cannotreach rw rootfstype=ext2 console=ttyS0,115200n81 selinux=0" \
-initrd $TESTDIR/initramfs.makeroot || return 1
grep -F -m 1 -q dracut-root-block-created $DISKIMAGE || return 1
eval $(grep -F -a -m 1 ID_FS_UUID $DISKIMAGE)
(
export initdir=$TESTDIR/overlay
. $basedir/dracut-init.sh
inst_multiple poweroff shutdown
inst_hook shutdown-emergency 000 ./hard-off.sh
inst_hook emergency 000 ./hard-off.sh
inst ./cryptroot-ask.sh /sbin/cryptroot-ask
mkdir -p $initdir/etc
echo "testluks UUID=$ID_FS_UUID /etc/key" > $initdir/etc/crypttab
#echo "luks-$ID_FS_UUID /dev/md0 none" > $initdir/etc/crypttab
echo -n "test" > $initdir/etc/key
inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
)
sudo $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
}
. $testdir/test-functions