test/TEST-11-LVM/test.sh

   1 #!/bin/bash
   2 TEST_DESCRIPTION="root filesystem on LVM PV"
   3
   4 KVERSION=${KVERSION-$(uname -r)}
   5
   6 # Uncomment this to debug failures
   7 #DEBUGFAIL="rd.break rd.shell"
   8
   9 test_run() {
  10     $testdir/run-qemu \
  11         -hda $TESTDIR/root.ext2 \
  12         -m 256M -nographic \
  13         -net none -kernel /boot/vmlinuz-$KVERSION \
  14         -append "root=/dev/dracut/root rw quiet rd.retry=3 rd.info console=ttyS0,115200n81 selinux=0 rd.debug  $DEBUGFAIL" \
  15         -initrd $TESTDIR/initramfs.testing
  16     grep -m 1 -q dracut-root-block-success $TESTDIR/root.ext2 || return 1
  17 }
  18
  19 test_setup() {
  20     # Create the blank file to use as a root filesystem
  21     dd if=/dev/null of=$TESTDIR/root.ext2 bs=1M seek=40
  22
  23     kernel=$KVERSION
  24     # Create what will eventually be our root filesystem onto an overlay
  25     (
  26         initdir=$TESTDIR/overlay/source
  27         . $basedir/dracut-functions.sh
  28         dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \
  29             mount dmesg ifconfig dhclient mkdir cp ping dhclient
  30         for _terminfodir in /lib/terminfo /etc/terminfo /usr/share/terminfo; do
  31             [ -f ${_terminfodir}/l/linux ] && break
  32         done
  33         dracut_install -o ${_terminfodir}/l/linux
  34         inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script"
  35         inst "$basedir/modules.d/40network/ifup" "/sbin/ifup"
  36         dracut_install grep
  37         inst ./test-init.sh /sbin/init
  38         find_binary plymouth >/dev/null && dracut_install plymouth
  39         (cd "$initdir"; mkdir -p dev sys proc etc var/run tmp )
  40         cp -a /etc/ld.so.conf* $initdir/etc
  41         mkdir $initdir/run
  42         sudo ldconfig -r "$initdir"
  43     )
  44
  45     # second, install the files needed to make the root filesystem
  46     (
  47         initdir=$TESTDIR/overlay
  48         . $basedir/dracut-functions.sh
  49         dracut_install sfdisk mke2fs poweroff cp umount
  50         inst_hook initqueue 01 ./create-root.sh
  51         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
  52     )
  53
  54     # create an initramfs that will create the target root filesystem.
  55     # We do it this way so that we do not risk trashing the host mdraid
  56     # devices, volume groups, encrypted partitions, etc.
  57     $basedir/dracut.sh -l -i $TESTDIR/overlay / \
  58         -m "dash lvm mdraid udev-rules base rootfs-block kernel-modules" \
  59         -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
  60         -f $TESTDIR/initramfs.makeroot $KVERSION || return 1
  61     rm -rf $TESTDIR/overlay
  62     # Invoke KVM and/or QEMU to actually create the target filesystem.
  63     $testdir/run-qemu -hda $TESTDIR/root.ext2 -m 256M -nographic -net none \
  64         -kernel "/boot/vmlinuz-$kernel" \
  65         -append "root=/dev/dracut/root rw rootfstype=ext2 quiet console=ttyS0,115200n81 selinux=0" \
  66         -initrd $TESTDIR/initramfs.makeroot  || return 1
  67     grep -m 1 -q dracut-root-block-created $TESTDIR/root.ext2 || return 1
  68     (
  69         initdir=$TESTDIR/overlay
  70         . $basedir/dracut-functions.sh
  71         dracut_install poweroff shutdown
  72         inst_hook emergency 000 ./hard-off.sh
  73         inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
  74     )
  75     sudo $basedir/dracut.sh -l -i $TESTDIR/overlay / \
  76         -o "plymouth network" \
  77         -a "debug" \
  78         -d "piix ide-gd_mod ata_piix ext2 sd_mod" \
  79         -f $TESTDIR/initramfs.testing $KVERSION || return 1
  80 }
  81
  82 test_cleanup() {
  83     return 0
  84 }
  85
  86 . $testdir/test-functions