projects / thirdparty / dracut.git / blame
| Commit | Line | Data |
|---|---|---|
| dd26a551 HH |
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 | $testdir/run-qemu -hda root.ext3 -m 256M -nographic \ | |
| 11 | -net none -kernel /boot/vmlinuz-$KVERSION \ | |
| 12 | -append "root=LABEL=dracut rw quiet rd.retry=3 rd.info console=ttyS0,115200n81 selinux=0 rd.debug $DEBUGFAIL" \ | |
| 13 | -initrd initramfs.testing | |
| 14 | grep -m 1 -q dracut-root-block-success root.ext3 || return 1 | |
| 15 | } | |
| 16 | ||
| 17 | test_setup() { | |
| 18 | ||
| 19 | if [ ! -e root.ext3 ]; then | |
| 20 | ||
| 21 | # Create the blank file to use as a root filesystem | |
| 22 | dd if=/dev/zero of=root.ext3 bs=1M count=40 | |
| 23 | ||
| 24 | kernel=$KVERSION | |
| 25 | # Create what will eventually be our root filesystem onto an overlay | |
| 26 | ( | |
| 27 | initdir=overlay/source | |
| 28 | . $basedir/dracut-functions | |
| 29 | dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \ | |
| 30 | /lib/terminfo/l/linux mount dmesg ifconfig dhclient mkdir cp ping dhclient \ | |
| 31 | umount strace less | |
| 32 | inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script" | |
| 33 | inst "$basedir/modules.d/40network/ifup" "/sbin/ifup" | |
| 34 | dracut_install grep | |
| 35 | inst ./test-init /sbin/init | |
| 36 | find_binary plymouth >/dev/null && dracut_install plymouth | |
| 37 | (cd "$initdir"; mkdir -p dev sys proc etc var/run tmp ) | |
| 38 | cp -a /etc/ld.so.conf* $initdir/etc | |
| 39 | sudo ldconfig -r "$initdir" | |
| 40 | ) | |
| 41 | ||
| 42 | # second, install the files needed to make the root filesystem | |
| 43 | ( | |
| 44 | initdir=overlay | |
| 45 | . $basedir/dracut-functions | |
| 46 | dracut_install sfdisk mkfs.ext3 poweroff cp umount | |
| 47 | inst_hook initqueue 01 ./create-root.sh | |
| 48 | inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules | |
| 49 | ) | |
| 50 | ||
| 51 | # create an initramfs that will create the target root filesystem. | |
| 52 | # We do it this way so that we do not risk trashing the host mdraid | |
| 53 | # devices, volume groups, encrypted partitions, etc. | |
| 54 | $basedir/dracut -l -i overlay / \ | |
| 55 | -m "dash udev-rules base rootfs-block kernel-modules" \ | |
| 56 | -d "piix ide-gd_mod ata_piix ext3 sd_mod" \ | |
| 57 | --nomdadmconf \ | |
| 58 | -f initramfs.makeroot $KVERSION || return 1 | |
| 59 | rm -rf overlay | |
| 60 | # Invoke KVM and/or QEMU to actually create the target filesystem. | |
| 61 | $testdir/run-qemu -hda root.ext3 -m 256M -nographic -net none \ | |
| 62 | -kernel "/boot/vmlinuz-$kernel" \ | |
| 63 | -append "root=/dev/dracut/root rw rootfstype=ext3 quiet console=ttyS0,115200n81 selinux=0" \ | |
| 64 | -initrd initramfs.makeroot || return 1 | |
| 65 | grep -m 1 -q dracut-root-block-created root.ext3 || return 1 | |
| 66 | fi | |
| 67 | ||
| 68 | ( | |
| 69 | initdir=overlay | |
| 70 | . $basedir/dracut-functions | |
| 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 -l -i overlay / \ | |
| 76 | -a "debug" \ | |
| 77 | -d "piix ide-gd_mod ata_piix ext3 sd_mod" \ | |
| 78 | -f initramfs.testing $KVERSION || return 1 | |
| 79 | ||
| 80 | # -o "plymouth network md dmraid multipath fips caps crypt btrfs resume dmsquash-live dm" | |
| 81 | } | |
| 82 | ||
| 83 | test_cleanup() { | |
| 84 | rm -fr overlay mnt | |
| 85 | rm -f root.ext3 initramfs.makeroot initramfs.testing | |
| 86 | } | |
| 87 | ||
| 88 | . $testdir/test-functions |