test/TEST-13-ENC-RAID-LVM/test.sh

   1 #!/bin/bash
   2 TEST_DESCRIPTION="root filesystem on LVM on encrypted partitions of a RAID-5"
   3
   4 KVERSION=${KVERSION-$(uname -r)}
   5
   6 # Uncomment this to debug failures
   7 #DEBUGFAIL="rd.shell rd.break" # udev.log-priority=debug
   8 #DEBUGFAIL="rd.shell rd.udev.log-priority=debug loglevel=70 systemd.log_target=kmsg systemd.log_target=debug"
   9 #DEBUGFAIL="rd.shell loglevel=70 systemd.log_target=kmsg systemd.log_target=debug"
  10
  11 test_run() {
  12     LUKSARGS=$(cat $TESTDIR/luks.txt)
  13
  14     dd if=/dev/zero of=$TESTDIR/check-success.img bs=1M count=1
  15
  16     echo "CLIENT TEST START: $LUKSARGS"
  17     $testdir/run-qemu \
  18         -drive format=raw,index=0,media=disk,file=$TESTDIR/root.ext2 \
  19         -drive format=raw,index=1,media=disk,file=$TESTDIR/check-success.img \
  20         -m 1024M  -smp 2 -nographic \
  21         -net none \
  22         -no-reboot \
  23         -append "panic=1 systemd.crash_reboot root=/dev/dracut/root rw rd.auto rd.retry=20 console=ttyS0,115200n81 selinux=0 rd.debug rootwait $LUKSARGS rd.shell=0 $DEBUGFAIL" \
  24         -initrd $TESTDIR/initramfs.testing
  25     grep -F -m 1 -q dracut-root-block-success $TESTDIR/check-success.img || return 1
  26     echo "CLIENT TEST END: [OK]"
  27
  28     dd if=/dev/zero of=$TESTDIR/check-success.img bs=1M count=1
  29
  30     echo "CLIENT TEST START: Any LUKS"
  31     $testdir/run-qemu \
  32         -drive format=raw,index=0,media=disk,file=$TESTDIR/root.ext2 \
  33         -drive format=raw,index=1,media=disk,file=$TESTDIR/check-success.img \
  34         -m 1024M  -smp 2 -nographic \
  35         -net none \
  36         -no-reboot \
  37         -append "panic=1 systemd.crash_reboot root=/dev/dracut/root rw quiet rd.auto rd.retry=20 rd.info console=ttyS0,115200n81 selinux=0 rd.debug  $DEBUGFAIL" \
  38         -initrd $TESTDIR/initramfs.testing
  39     grep -F -m 1 -q dracut-root-block-success $TESTDIR/check-success.img || return 1
  40     echo "CLIENT TEST END: [OK]"
  41
  42     dd if=/dev/zero of=$TESTDIR/check-success.img bs=1M count=1
  43
  44     echo "CLIENT TEST START: Wrong LUKS UUID"
  45     $testdir/run-qemu \
  46         -drive format=raw,index=0,media=disk,file=$TESTDIR/root.ext2 \
  47         -drive format=raw,index=1,media=disk,file=$TESTDIR/check-success.img \
  48         -m 1024M  -smp 2 -nographic \
  49         -net none \
  50         -no-reboot \
  51         -append "panic=1 systemd.crash_reboot root=/dev/dracut/root rw quiet rd.auto rd.retry=10 rd.info console=ttyS0,115200n81 selinux=0 rd.debug  $DEBUGFAIL rd.luks.uuid=failme" \
  52         -initrd $TESTDIR/initramfs.testing
  53     grep -F -m 1 -q dracut-root-block-success $TESTDIR/check-success.img && return 1
  54     echo "CLIENT TEST END: [OK]"
  55
  56     return 0
  57 }
  58
  59 test_setup() {
  60     # Create the blank file to use as a root filesystem
  61     rm -f -- $TESTDIR/root.ext2
  62     dd if=/dev/null of=$TESTDIR/root.ext2 bs=1M seek=134
  63
  64     kernel=$KVERSION
  65     # Create what will eventually be our root filesystem onto an overlay
  66     (
  67         export initdir=$TESTDIR/overlay/source
  68         . $basedir/dracut-init.sh
  69         (
  70             cd "$initdir"
  71             mkdir -p -- dev sys proc etc var/run tmp
  72             mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin
  73             for i in bin sbin lib lib64; do
  74                 ln -sfnr usr/$i $i
  75             done
  76             mkdir -p -- var/lib/nfs/rpc_pipefs
  77         )
  78         inst_multiple sh df free ls shutdown poweroff stty cat ps ln ip \
  79                       mount dmesg dhclient mkdir cp ping dhclient
  80         for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
  81             [ -f ${_terminfodir}/l/linux ] && break
  82         done
  83         inst_multiple -o ${_terminfodir}/l/linux
  84         inst "$basedir/modules.d/35network-legacy/dhclient-script.sh" "/sbin/dhclient-script"
  85         inst "$basedir/modules.d/35network-legacy/ifup.sh" "/sbin/ifup"
  86         inst_multiple grep
  87         inst_simple /etc/os-release
  88         inst ./test-init.sh /sbin/init
  89         find_binary plymouth >/dev/null && inst_multiple plymouth
  90         cp -a /etc/ld.so.conf* $initdir/etc
  91         ldconfig -r "$initdir"
  92     )
  93
  94     # second, install the files needed to make the root filesystem
  95     (
  96         export initdir=$TESTDIR/overlay
  97         . $basedir/dracut-init.sh
  98         inst_multiple sfdisk mke2fs poweroff cp umount grep
  99         inst_hook initqueue 01 ./create-root.sh
 100         inst_hook initqueue/finished 01 ./finished-false.sh
 101         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
 102     )
 103
 104     # create an initramfs that will create the target root filesystem.
 105     # We do it this way so that we do not risk trashing the host mdraid
 106     # devices, volume groups, encrypted partitions, etc.
 107     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
 108                        -m "dash crypt lvm mdraid udev-rules base rootfs-block fs-lib kernel-modules qemu" \
 109                        -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
 110                        --no-hostonly-cmdline -N \
 111                        -f $TESTDIR/initramfs.makeroot $KVERSION || return 1
 112     rm -rf -- $TESTDIR/overlay
 113     # Invoke KVM and/or QEMU to actually create the target filesystem.
 114     $testdir/run-qemu -drive format=raw,index=0,media=disk,file=$TESTDIR/root.ext2 -m 512M  -smp 2 -nographic -net none \
 115                       -append "root=/dev/fakeroot rw rootfstype=ext2 quiet console=ttyS0,115200n81 selinux=0" \
 116                       -initrd $TESTDIR/initramfs.makeroot  || return 1
 117     grep -F -m 1 -q dracut-root-block-created $TESTDIR/root.ext2 || return 1
 118     cryptoUUIDS=$(grep -F --binary-files=text  -m 3 ID_FS_UUID $TESTDIR/root.ext2)
 119     for uuid in $cryptoUUIDS; do
 120         eval $uuid
 121         printf ' rd.luks.uuid=luks-%s ' $ID_FS_UUID
 122     done > $TESTDIR/luks.txt
 123
 124
 125     (
 126         export initdir=$TESTDIR/overlay
 127         . $basedir/dracut-init.sh
 128         inst_multiple poweroff shutdown
 129         inst_hook shutdown-emergency 000 ./hard-off.sh
 130         inst_hook emergency 000 ./hard-off.sh
 131         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
 132         inst ./cryptroot-ask.sh /sbin/cryptroot-ask
 133         mkdir -p $initdir/etc
 134         i=2
 135         for uuid in $cryptoUUIDS; do
 136             eval $uuid
 137             printf 'luks-%s /dev/sda%s /etc/key timeout=0\n' $ID_FS_UUID $i
 138             ((i+=1))
 139         done > $initdir/etc/crypttab
 140         echo -n test > $initdir/etc/key
 141     )
 142     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
 143          -o "plymouth network kernel-network-modules" \
 144          -a "debug" \
 145          -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
 146          --no-hostonly-cmdline -N \
 147          -f $TESTDIR/initramfs.testing $KVERSION || return 1
 148 }
 149
 150 test_cleanup() {
 151     return 0
 152 }
 153
 154 . $testdir/test-functions