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