193 lines
7.1 KiB
Diff
193 lines
7.1 KiB
Diff
From 54703a719f49b3c4aafb60d49b265e2cde9bb16f Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Wed, 20 Jul 2011 14:10:30 +0200
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Subject: [PATCH] add TEST-15-BTRFSRAID
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---
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test/TEST-15-BTRFSRAID/99-idesymlinks.rules | 8 +++
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test/TEST-15-BTRFSRAID/Makefile | 10 +++
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test/TEST-15-BTRFSRAID/create-root.sh | 22 +++++++
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test/TEST-15-BTRFSRAID/hard-off.sh | 3 +
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test/TEST-15-BTRFSRAID/test-init | 11 ++++
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test/TEST-15-BTRFSRAID/test.sh | 82 +++++++++++++++++++++++++++
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6 files changed, 136 insertions(+), 0 deletions(-)
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create mode 100644 test/TEST-15-BTRFSRAID/99-idesymlinks.rules
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create mode 100644 test/TEST-15-BTRFSRAID/Makefile
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create mode 100755 test/TEST-15-BTRFSRAID/create-root.sh
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create mode 100755 test/TEST-15-BTRFSRAID/hard-off.sh
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create mode 100755 test/TEST-15-BTRFSRAID/test-init
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create mode 100755 test/TEST-15-BTRFSRAID/test.sh
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diff --git a/test/TEST-15-BTRFSRAID/99-idesymlinks.rules b/test/TEST-15-BTRFSRAID/99-idesymlinks.rules
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new file mode 100644
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index 0000000..d557790
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--- /dev/null
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+++ b/test/TEST-15-BTRFSRAID/99-idesymlinks.rules
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@@ -0,0 +1,8 @@
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hda", SYMLINK+="sda"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hda*", SYMLINK+="sda$env{MINOR}"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hdb", SYMLINK+="sdb"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hdb*", SYMLINK+="sdb$env{MINOR}"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hdc", SYMLINK+="sdc"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hdc*", SYMLINK+="sdc$env{MINOR}"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="disk", KERNEL=="hdd", SYMLINK+="sdd"
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+ACTION=="add|change", SUBSYSTEM=="block", ENV{DEVTYPE}=="partition", KERNEL=="hdd*", SYMLINK+="sdd$env{MINOR}"
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diff --git a/test/TEST-15-BTRFSRAID/Makefile b/test/TEST-15-BTRFSRAID/Makefile
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new file mode 100644
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index 0000000..bc0ddb6
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--- /dev/null
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+++ b/test/TEST-15-BTRFSRAID/Makefile
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@@ -0,0 +1,10 @@
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+all:
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+ @make -s --no-print-directory -C ../.. all
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+ @basedir=../.. testdir=../ ./test.sh --all
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+setup:
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+ @make --no-print-directory -C ../.. all
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+ @basedir=../.. testdir=../ ./test.sh --setup
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+clean:
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+ @basedir=../.. testdir=../ ./test.sh --clean
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+run:
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+ @basedir=../.. testdir=../ ./test.sh --run
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diff --git a/test/TEST-15-BTRFSRAID/create-root.sh b/test/TEST-15-BTRFSRAID/create-root.sh
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new file mode 100755
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index 0000000..60dd319
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--- /dev/null
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+++ b/test/TEST-15-BTRFSRAID/create-root.sh
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@@ -0,0 +1,22 @@
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+#!/bin/sh
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+# don't let udev and this script step on eachother's toes
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+for x in 64-lvm.rules 70-mdadm.rules 99-mount-rules; do
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+ > "/etc/udev/rules.d/$x"
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+done
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+udevadm control --reload-rules
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+# save a partition at the beginning for future flagging purposes
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+sfdisk -C 524288 -H 2 -S 32 -L /dev/sda <<EOF
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+,16
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+,10240
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+,10240
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+,10240
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+EOF
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+mkfs.btrfs -mraid10 -L root /dev/sda2 /dev/sda3 /dev/sda4
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+btrfs device scan
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+set -e
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+mkdir -p /sysroot
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+mount /dev/sda4 /sysroot
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+cp -a -t /sysroot /source/*
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+umount /sysroot
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+echo "dracut-root-block-created" >/dev/sda1
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+poweroff -f
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diff --git a/test/TEST-15-BTRFSRAID/hard-off.sh b/test/TEST-15-BTRFSRAID/hard-off.sh
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new file mode 100755
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index 0000000..12c3d5a
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--- /dev/null
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+++ b/test/TEST-15-BTRFSRAID/hard-off.sh
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@@ -0,0 +1,3 @@
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+#!/bin/sh
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+getarg rd.shell || poweroff -f
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+getarg failme && poweroff -f
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diff --git a/test/TEST-15-BTRFSRAID/test-init b/test/TEST-15-BTRFSRAID/test-init
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new file mode 100755
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index 0000000..8f7cdf3
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--- /dev/null
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+++ b/test/TEST-15-BTRFSRAID/test-init
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@@ -0,0 +1,11 @@
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+#!/bin/sh
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+export PATH=/sbin:/bin:/usr/sbin:/usr/bin
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+exec >/dev/console 2>&1
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+echo "dracut-root-block-success" >/dev/sda1
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+export TERM=linux
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+export PS1='initramfs-test:\w\$ '
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+[ -f /etc/fstab ] || ln -s /proc/mounts /etc/fstab
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+stty sane
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+echo "made it to the rootfs! Powering down."
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+mount -n -o remount,ro /
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+poweroff -f
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diff --git a/test/TEST-15-BTRFSRAID/test.sh b/test/TEST-15-BTRFSRAID/test.sh
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new file mode 100755
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index 0000000..96ecd2e
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--- /dev/null
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+++ b/test/TEST-15-BTRFSRAID/test.sh
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@@ -0,0 +1,82 @@
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+#!/bin/bash
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+TEST_DESCRIPTION="root filesystem on multiple device btrfs"
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+
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+KVERSION=${KVERSION-$(uname -r)}
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+
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+# Uncomment this to debug failures
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+#DEBUGFAIL="rd.shell"
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+DISKIMAGE=/var/tmp/TEST-15-BTRFSRAID-root.img
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+test_run() {
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+ $testdir/run-qemu -hda $DISKIMAGE -m 256M -nographic \
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+ -net none -kernel /boot/vmlinuz-$KVERSION \
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+ -append "root=LABEL=root rw quiet rd.retry=3 rd.info console=ttyS0,115200n81 selinux=0 rd.debug $DEBUGFAIL" \
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+ -initrd initramfs.testing
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+ grep -m 1 -q dracut-root-block-success $DISKIMAGE || return 1
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+}
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+
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+test_setup() {
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+ # Create the blank file to use as a root filesystem
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+ dd if=/dev/null of=$DISKIMAGE bs=1M seek=1024
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+
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+ kernel=$KVERSION
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+ # Create what will eventually be our root filesystem onto an overlay
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+ (
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+ initdir=overlay/source
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+ . $basedir/dracut-functions
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+ dracut_install sh df free ls shutdown poweroff stty cat ps ln ip route \
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+ /lib/terminfo/l/linux mount dmesg ifconfig dhclient mkdir cp ping dhclient
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+ inst "$basedir/modules.d/40network/dhclient-script" "/sbin/dhclient-script"
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+ inst "$basedir/modules.d/40network/ifup" "/sbin/ifup"
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+ dracut_install grep
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+ inst ./test-init /sbin/init
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+ find_binary plymouth >/dev/null && dracut_install plymouth
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+ (cd "$initdir"; mkdir -p dev sys proc etc var/run tmp )
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+ cp -a /etc/ld.so.conf* $initdir/etc
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+ sudo ldconfig -r "$initdir"
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+ )
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+
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+ # second, install the files needed to make the root filesystem
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+ (
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+ initdir=overlay
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+ . $basedir/dracut-functions
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+ dracut_install sfdisk mkfs.btrfs poweroff cp umount
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+ inst_hook initqueue 01 ./create-root.sh
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+ inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
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+ )
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+
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+ # create an initramfs that will create the target root filesystem.
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+ # We do it this way so that we do not risk trashing the host mdraid
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+ # devices, volume groups, encrypted partitions, etc.
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+ $basedir/dracut -l -i overlay / \
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+ -m "dash btrfs udev-rules base rootfs-block kernel-modules" \
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+ -d "piix ide-gd_mod ata_piix btrfs sd_mod" \
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+ --nomdadmconf \
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+ -f initramfs.makeroot $KVERSION || return 1
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+ rm -rf overlay
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+ # Invoke KVM and/or QEMU to actually create the target filesystem.
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+ $testdir/run-qemu -hda $DISKIMAGE -m 256M -nographic -net none \
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+ -kernel "/boot/vmlinuz-$kernel" \
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+ -append "root=LABEL=root rw quiet console=ttyS0,115200n81 selinux=0" \
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+ -initrd initramfs.makeroot || return 1
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+ grep -m 1 -q dracut-root-block-created $DISKIMAGE || return 1
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+ (
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+ initdir=overlay
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+ . $basedir/dracut-functions
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+ dracut_install poweroff shutdown
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+ inst_hook emergency 000 ./hard-off.sh
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+ inst ./cryptroot-ask /sbin/cryptroot-ask
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+ inst_simple ./99-idesymlinks.rules /etc/udev/rules.d/99-idesymlinks.rules
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+ )
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+ sudo $basedir/dracut -l -i overlay / \
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+ -o "plymouth network" \
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+ -a "debug" \
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+ -d "piix ide-gd_mod ata_piix btrfs sd_mod" \
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+ -f initramfs.testing $KVERSION || return 1
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+}
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+
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+test_cleanup() {
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+ rm -fr overlay mnt
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+ rm -f $DISKIMAGE initramfs.makeroot initramfs.testing
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+}
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+
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+. $testdir/test-functions
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