test/TEST-10-RAID/test.sh

   1 #!/bin/bash
   2 TEST_DESCRIPTION="root filesystem on an encrypted LVM PV on a RAID-5"
   3
   4 KVERSION=${KVERSION-$(uname -r)}
   5
   6 # Uncomment this to debug failures
   7 #DEBUGFAIL="rd.shell rd.udev.log-priority=debug loglevel=70 systemd.log_target=kmsg"
   8 #DEBUGFAIL="rd.break rd.shell rd.debug debug"
   9 test_run() {
  10     DISKIMAGE=$TESTDIR/TEST-10-RAID-root.img
  11     $testdir/run-qemu \
  12         -drive format=raw,index=0,media=disk,file=$DISKIMAGE \
  13         -m 512M  -smp 2 -nographic \
  14         -net none \
  15         -no-reboot \
  16         -append "panic=1 systemd.crash_reboot root=/dev/dracut/root rd.auto rw rd.retry=10 console=ttyS0,115200n81 selinux=0 rd.shell=0 $DEBUGFAIL" \
  17         -initrd $TESTDIR/initramfs.testing
  18     grep -F -m 1 -q dracut-root-block-success $DISKIMAGE || return 1
  19 }
  20
  21 test_setup() {
  22     DISKIMAGE=$TESTDIR/TEST-10-RAID-root.img
  23     # Create the blank file to use as a root filesystem
  24     rm -f -- $DISKIMAGE
  25     dd if=/dev/null of=$DISKIMAGE bs=1M seek=128
  26
  27     kernel=$KVERSION
  28     # Create what will eventually be our root filesystem onto an overlay
  29     (
  30         export initdir=$TESTDIR/overlay/source
  31         . $basedir/dracut-init.sh
  32         (
  33             cd "$initdir"
  34             mkdir -p -- dev sys proc etc var/run tmp
  35             mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin
  36             for i in bin sbin lib lib64; do
  37                 ln -sfnr usr/$i $i
  38             done
  39         )
  40         inst_multiple sh df free ls shutdown poweroff stty cat ps ln ip \
  41                       mount dmesg dhclient mkdir cp ping dhclient
  42         for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
  43             [ -f ${_terminfodir}/l/linux ] && break
  44         done
  45         inst_multiple -o ${_terminfodir}/l/linux
  46         inst_simple /etc/os-release
  47         inst ./test-init.sh /sbin/init
  48         inst "$basedir/modules.d/35network-legacy/dhclient-script.sh" "/sbin/dhclient-script"
  49         inst "$basedir/modules.d/35network-legacy/ifup.sh" "/sbin/ifup"
  50         inst_multiple grep
  51         inst_multiple -o /lib/systemd/systemd-shutdown
  52         find_binary plymouth >/dev/null && inst_multiple plymouth
  53         cp -a /etc/ld.so.conf* $initdir/etc
  54         ldconfig -r "$initdir"
  55     )
  56
  57     # second, install the files needed to make the root filesystem
  58     (
  59         export initdir=$TESTDIR/overlay
  60         . $basedir/dracut-init.sh
  61         inst_multiple sfdisk mke2fs poweroff cp umount
  62         inst_hook initqueue 01 ./create-root.sh
  63         inst_hook initqueue/finished 01 ./finished-false.sh
  64         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
  65     )
  66
  67     # create an initramfs that will create the target root filesystem.
  68     # We do it this way so that we do not risk trashing the host mdraid
  69     # devices, volume groups, encrypted partitions, etc.
  70     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
  71                        -m "dash crypt lvm mdraid udev-rules base rootfs-block fs-lib kernel-modules qemu" \
  72                        -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
  73                        --nomdadmconf \
  74                        --no-hostonly-cmdline -N \
  75                        -f $TESTDIR/initramfs.makeroot $KVERSION || return 1
  76     rm -rf -- $TESTDIR/overlay
  77     # Invoke KVM and/or QEMU to actually create the target filesystem.
  78     $testdir/run-qemu \
  79         -drive format=raw,index=0,media=disk,file=$DISKIMAGE \
  80         -m 512M  -smp 2 -nographic -net none \
  81         -append "root=/dev/cannotreach rw rootfstype=ext2 console=ttyS0,115200n81 selinux=0" \
  82         -initrd $TESTDIR/initramfs.makeroot  || return 1
  83     grep -F -m 1 -q dracut-root-block-created $DISKIMAGE || return 1
  84     eval $(grep -F -a -m 1 ID_FS_UUID $DISKIMAGE)
  85
  86     (
  87         export initdir=$TESTDIR/overlay
  88         . $basedir/dracut-init.sh
  89         inst_multiple poweroff shutdown
  90         inst_hook shutdown-emergency 000 ./hard-off.sh
  91         inst_hook emergency 000 ./hard-off.sh
  92         inst ./cryptroot-ask.sh /sbin/cryptroot-ask
  93         mkdir -p $initdir/etc
  94         echo "testluks UUID=$ID_FS_UUID /etc/key" > $initdir/etc/crypttab
  95         #echo "luks-$ID_FS_UUID /dev/md0 none" > $initdir/etc/crypttab
  96         echo -n "test" > $initdir/etc/key
  97         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
  98     )
  99
 100     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
 101          -o "plymouth network kernel-network-modules" \
 102          -a "debug" \
 103          -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
 104          --no-hostonly-cmdline -N \
 105          -f $TESTDIR/initramfs.testing $KVERSION || return 1
 106 }
 107
 108 test_cleanup() {
 109     return 0
 110 }
 111
 112 . $testdir/test-functions