Files
xen/automation/scripts/qemu-alpine-x86_64.sh
T
Stefano Stabellini c36efb7fce automation: use expect to run QEMU
Use expect to invoke QEMU so that we can terminate the test as soon as
we get the right string in the output instead of waiting until the
final timeout.

For timeout, instead of an hardcoding the value, use a Gitlab CI
variable "QEMU_TIMEOUT" that can be changed depending on the latest
status of the Gitlab CI runners.

Signed-off-by: Stefano Stabellini <stefano.stabellini@amd.com>
Reviewed-by: Michal Orzel <michal.orzel@amd.com>
2024-08-13 16:05:05 -07:00

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#!/bin/bash
set -ex
# DomU Busybox
cd binaries
mkdir -p initrd
mkdir -p initrd/bin
mkdir -p initrd/sbin
mkdir -p initrd/etc
mkdir -p initrd/dev
mkdir -p initrd/proc
mkdir -p initrd/sys
mkdir -p initrd/lib
mkdir -p initrd/var
mkdir -p initrd/mnt
cp /bin/busybox initrd/bin/busybox
initrd/bin/busybox --install initrd/bin
echo "#!/bin/sh
mount -t proc proc /proc
mount -t sysfs sysfs /sys
mount -t devtmpfs devtmpfs /dev
/bin/sh" > initrd/init
chmod +x initrd/init
# DomU rootfs
cd initrd
find . | cpio --create --format='newc' | gzip > ../initrd.cpio.gz
cd ..
# initrd.tar.gz is Dom0 rootfs
mkdir -p rootfs
cd rootfs
tar xvzf ../initrd.tar.gz
mkdir proc
mkdir run
mkdir srv
mkdir sys
rm var/run
cp -ar ../dist/install/* .
mv ../initrd.cpio.gz ./root
cp ../bzImage ./root
echo "name=\"test\"
memory=512
vcpus=1
kernel=\"/root/bzImage\"
ramdisk=\"/root/initrd.cpio.gz\"
extra=\"console=hvc0 root=/dev/ram0 rdinit=/bin/sh\"
" > root/test.cfg
echo "#!/bin/bash
set -x
export LD_LIBRARY_PATH=/usr/local/lib
bash /etc/init.d/xencommons start
xl list
xl create -c /root/test.cfg
" > etc/local.d/xen.start
chmod +x etc/local.d/xen.start
echo "rc_verbose=yes" >> etc/rc.conf
# rebuild Dom0 rootfs
find . |cpio -H newc -o|gzip > ../xen-rootfs.cpio.gz
cd ../..
cat >> binaries/pxelinux.0 << EOF
#!ipxe
kernel xen console=com1 console_timestamps=boot
module bzImage console=hvc0
module xen-rootfs.cpio.gz
boot
EOF
# Run the test
rm -f smoke.serial
set +e
export QEMU_CMD="qemu-system-x86_64 \
-cpu qemu64,+svm \
-m 2G -smp 2 \
-monitor none -serial stdio \
-nographic \
-device virtio-net-pci,netdev=n0 \
-netdev user,id=n0,tftp=binaries,bootfile=/pxelinux.0"
export QEMU_LOG="smoke.serial"
export LOG_MSG="Domain-0"
export PASSED="BusyBox"
./automation/scripts/qemu-key.exp