test/TEST-01-BASIC/test.sh

   1 #!/bin/bash
   2 TEST_DESCRIPTION="root filesystem on a ext3 filesystem"
   3
   4 KVERSION=${KVERSION-$(uname -r)}
   5
   6 # Uncomment this to debug failures
   7 #DEBUGFAIL="rd.shell rd.break"
   8
   9 test_run() {
  10     dd if=/dev/zero of=$TESTDIR/result bs=1M count=1
  11     $testdir/run-qemu \
  12         -drive format=raw,index=0,media=disk,file=$TESTDIR/root.ext3 \
  13         -drive format=raw,index=1,media=disk,file=$TESTDIR/result \
  14         -m 512M  -smp 2 -nographic \
  15         -net none \
  16         -watchdog i6300esb -watchdog-action poweroff \
  17         -no-reboot \
  18         -append "panic=1 systemd.crash_reboot root=LABEL=dracut rw systemd.log_level=debug systemd.log_target=console rd.retry=3 rd.debug console=ttyS0,115200n81 rd.shell=0 $DEBUGFAIL" \
  19         -initrd $TESTDIR/initramfs.testing || return 1
  20     grep -F -m 1 -q dracut-root-block-success $TESTDIR/result || return 1
  21 }
  22
  23 test_setup() {
  24     rm -f -- $TESTDIR/root.ext3
  25     # Create the blank file to use as a root filesystem
  26     dd if=/dev/null of=$TESTDIR/root.ext3 bs=1M seek=80
  27
  28     kernel=$KVERSION
  29     # Create what will eventually be our root filesystem onto an overlay
  30     (
  31         export initdir=$TESTDIR/overlay/source
  32         mkdir -p $initdir
  33         . $basedir/dracut-init.sh
  34         (
  35             cd "$initdir"
  36             mkdir -p -- dev sys proc etc var/run tmp
  37             mkdir -p root usr/bin usr/lib usr/lib64 usr/sbin
  38             for i in bin sbin lib lib64; do
  39                 ln -sfnr usr/$i $i
  40             done
  41         )
  42         inst_multiple sh df free ls shutdown poweroff stty cat ps ln ip \
  43                       mount dmesg dhclient mkdir cp ping dhclient \
  44                       umount strace less setsid
  45         for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
  46             [ -f ${_terminfodir}/l/linux ] && break
  47         done
  48         inst_multiple -o ${_terminfodir}/l/linux
  49         inst "$basedir/modules.d/35network-legacy/dhclient-script.sh" "/sbin/dhclient-script"
  50         inst "$basedir/modules.d/35network-legacy/ifup.sh" "/sbin/ifup"
  51         inst_multiple grep
  52         inst_simple /etc/os-release
  53         inst ./test-init.sh /sbin/init
  54         find_binary plymouth >/dev/null && inst_multiple plymouth
  55         cp -a /etc/ld.so.conf* $initdir/etc
  56         ldconfig -r "$initdir"
  57     )
  58
  59     # second, install the files needed to make the root filesystem
  60     (
  61         export initdir=$TESTDIR/overlay
  62         . $basedir/dracut-init.sh
  63         inst_multiple sfdisk mkfs.ext3 poweroff cp umount sync
  64         inst_hook initqueue 01 ./create-root.sh
  65         inst_hook initqueue/finished 01 ./finished-false.sh
  66         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
  67     )
  68
  69     # create an initramfs that will create the target root filesystem.
  70     # We do it this way so that we do not risk trashing the host mdraid
  71     # devices, volume groups, encrypted partitions, etc.
  72     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
  73                        -m "dash udev-rules base rootfs-block fs-lib kernel-modules fs-lib qemu" \
  74                        -d "piix ide-gd_mod ata_piix ext3 sd_mod" \
  75                        --nomdadmconf \
  76                        --no-hostonly-cmdline -N \
  77                        -f $TESTDIR/initramfs.makeroot $KVERSION || return 1
  78     rm -rf -- $TESTDIR/overlay
  79     # Invoke KVM and/or QEMU to actually create the target filesystem.
  80
  81     $testdir/run-qemu \
  82         -drive format=raw,index=0,media=disk,file=$TESTDIR/root.ext3 \
  83         -m 512M  -smp 2 -nographic -net none \
  84         -append "root=/dev/dracut/root rw rootfstype=ext3 quiet console=ttyS0,115200n81 selinux=0" \
  85         -initrd $TESTDIR/initramfs.makeroot  || return 1
  86     grep -F -m 1 -q dracut-root-block-created $TESTDIR/root.ext3 || return 1
  87
  88
  89     (
  90         export initdir=$TESTDIR/overlay
  91         . $basedir/dracut-init.sh
  92         inst_multiple poweroff shutdown
  93         inst_hook shutdown-emergency 000 ./hard-off.sh
  94         inst_hook emergency 000 ./hard-off.sh
  95         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
  96     )
  97     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
  98          -a "debug watchdog" \
  99          -d "piix ide-gd_mod ata_piix ext3 sd_mod i6300esb ib700wdt" \
 100          --no-hostonly-cmdline -N \
 101          -f $TESTDIR/initramfs.testing $KVERSION || return 1
 102
 103     #       -o "plymouth network md dmraid multipath fips caps crypt btrfs resume dmsquash-live dm"
 104 }
 105
 106 test_cleanup() {
 107     return 0
 108 }
 109
 110 . $testdir/test-functions