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passt/test/distro/ubuntu
David Gibson 7bcc5930a6 Invoke specific qemu-system-* binaries 
A lot of tests and examples invoke qemu with the command "kvm".  However,
as far as I can tell, "kvm" being aliased to the appropriate qemu system
binary is Debian specific.  The binary names from qemu upstream -
qemu-system-$ARCH - also aren't universal, but they are more common (they
should be good for both Debian and Fedora at least).

In order to still get KVM acceleration when available, we use the option
"-M accel=kvm:tcg" to tell qemu to try using either KVM or TCG in that
order

A number of the places we invoked "kvm" are expecting specifically an x86
guest, and so it's also safer to explicitly invoke qemu-system-x86_64.

Some others appear to be independent of the target arch (just wanting the
same arch as the host to allow KVM acceleration).  Although I suspect there
may be more subtle x86 specific options in the qemu command lines, attempt
to preserve arch independence by using $(uname -m).

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2022-07-14 01:32:42 +02:00

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<# SPDX-License-Identifier: AGPL-3.0-or-later
#
# PASST - Plug A Simple Socket Transport
# for qemu/UNIX domain socket mode
#
# PASTA - Pack A Subtle Tap Abstraction
# for network namespace/tap device mode
#
# test/distro/ubuntu - Ubuntu builds, get packages via passt, test pasta
#
# Copyright (c) 2021 Red Hat GmbH
# Author: Stefano Brivio <sbrivio@redhat.com>
temp PIDFILE
htools wget virt-edit guestfish head sed cat kill qemu-system-x86_64 qemu-system-ppc64 qemu-system-s390x
# Quick pasta test: send message from init to ns, and from ns to init
def distro_quick_pasta_test
host (nc -w1 -6 -l -p 10000 > /tmp/init_msg; echo "from_init" | nc -q0 ::1 9999) &
hostb ./pasta
sleep 1
host PS1='$ '
host nc -w1 -6 -l -p 9999 > /tmp/ns_msg &
sleep 2
host echo "from_ns" | nc -q0 ::1 10000
sleep 2
host echo
sleep 1
hout NS_MSG cat /tmp/ns_msg
check [ __NS_MSG__ = "from_init" ]
hostb exit
host echo
hout INIT_MSG cat /tmp/init_msg
check [ __INIT_MSG__ = "from_ns" ]
endef
# Start passt, set common variables
hostb ./passt -P __PIDFILE__ &
sleep 1
host echo
hout GUEST_FILES ls -1 *.c *.h *.sh passt.1 qrap.1 Makefile | tr '\n' ' '; echo
test Ubuntu 14.04.5 LTS (Trusty Tahr), amd64
temp IMG
host wget https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-amd64-disk1.img -O __IMG__
host virt-edit -a __IMG__ /etc/init/ttyS0.conf -e 's/\/getty/\/getty --autologin root/'
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-config.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-final.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-container.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-local.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-nonet.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-log-shutdown.conf
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 qemu-system-x86_64 -M pc,accel=kvm:tcg -m 1024 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none -drive file=__IMG__,if=virtio -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
sleep 2
host apt-get update
host apt-get -y install make gcc netcat-openbsd
host make clean
host CFLAGS="-Wno-missing-field-initializers -Wno-missing-braces -Wno-type-limits" make
# TODO: pasta test skipped for the moment: clone() as called by NS_CALL hangs
# with wrapper provided by glibc 2.19, probably wrong argument order.
hint
sleep 1
# PIDFILE is cleaned up when the next test starts, read it now
hout PID cat __PIDFILE__
test Ubuntu 14.04.5 LTS (Trusty Tahr), i386
temp IMG
host wget https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-i386-disk1.img -O __IMG__
host virt-edit -a __IMG__ /etc/init/ttyS0.conf -e 's/\/getty/\/getty --autologin root/'
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-config.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-final.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-container.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-local.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-nonet.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-log-shutdown.conf
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 qemu-system-x86_64 -M pc,accel=kvm:tcg -m 1024 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none -drive file=__IMG__,if=virtio -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
sleep 2
host apt-get update
host apt-get -y install make gcc netcat-openbsd
host make clean
host CFLAGS="-Wno-missing-field-initializers -Wno-missing-braces -Wno-type-limits -Wno-sign-compare" make
# TODO: pasta test skipped for the moment: clone() as called by NS_CALL hangs
# with wrapper provided by glibc 2.19, probably wrong argument order.
hint
sleep 1
test Ubuntu 14.04.5 LTS (Trusty Tahr), ppc64le
temp IMG
host wget https://cloud-images.ubuntu.com/trusty/current/trusty-server-cloudimg-ppc64el-disk1.img -O __IMG__
host virt-edit -a __IMG__ /etc/init/hvc0.conf -e 's/\/getty/\/getty --autologin root/'
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-config.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-final.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-container.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-local.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init-nonet.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-init.conf
host guestfish --rw -a __IMG__ -i rm /etc/init/cloud-log-shutdown.conf
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 qemu-system-ppc64 -m 2048 -smp 2 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none __IMG__ -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
sleep 2
host apt-get update
host apt-get -y install make gcc netcat-openbsd
host make clean
host CFLAGS="-Wno-missing-field-initializers -Wno-missing-braces -Wno-type-limits -Wno-sign-compare" make
# TODO: pasta test skipped for the moment: clone() as called by NS_CALL hangs
# with wrapper provided by glibc 2.19, probably wrong argument order.
hint
sleep 1
hostb reset
sleep 1
host echo
test Ubuntu 16.04 LTS (Xenial Xerus), ppc64 (be)
temp IMG
host wget https://cloud-images.ubuntu.com/xenial/current/xenial-server-cloudimg-powerpc-disk1.img -O __IMG__
host virt-edit -a __IMG__ /lib/systemd/system/serial-getty@.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --autologin root -8 --keep-baud 115200,38400,9600 %I $TERM/g'
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/cloud-init.target.wants/cloud-config.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/cloud-init.target.wants/cloud-final.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/cloud-init.target.wants/cloud-init-local.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/cloud-init.target.wants/cloud-init.service
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 qemu-system-ppc64 -m 1024 -M pseries -nographic -nodefaults -serial stdio -no-reboot -nographic -vga none -hda __IMG__ -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
host dhclient -4
# Skip apt-get update here: some updates to xenial-updates around 2022-01-30
# broke dependencies for libc6 and gcc-5 -- note that powerpc is not officially
# supported on this version
host apt-get -y install make gcc netcat-openbsd
host make clean
host CFLAGS="-Werror" make
distro_quick_pasta_test
hint
sleep 1
hostb reset
sleep 1
host echo
test Ubuntu 22.04 (Jammy Jellyfish), s390x
temp IMG
host wget https://cloud-images.ubuntu.com/jammy/current/jammy-server-cloudimg-s390x.img -O __IMG__
host virt-edit -a __IMG__ /usr/lib/systemd/system/serial-getty@.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --autologin root -8 --keep-baud 115200,38400,9600 %I $TERM/g'
host guestfish --rw -a __IMG__ -i rm /usr/lib/systemd/system/cloud-config.service
host guestfish --rw -a __IMG__ -i rm /usr/lib/systemd/system/cloud-init.service
host guestfish --rw -a __IMG__ -i rm /usr/lib/systemd/system/cloud-init-local.service
host guestfish --rw -a __IMG__ -i rm /usr/lib/systemd/system/cloud-final.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/multi-user.target.wants/snapd.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/snap.lxd.activate.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/snap.lxd.daemon.service
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 qemu-system-s390x -m 2048 -smp 2 -serial stdio -nodefaults -nographic __IMG__ -net socket,fd=5 -net nic,model=virtio -device virtio-rng-ccw
host service systemd-resolved stop
host export DEBIAN_FRONTEND=noninteractive
host apt-get -y remove needrestart snapd
host dhclient -4
sleep 2
host apt-get update
host apt-get -y install make gcc netcat-openbsd
host make clean
host CFLAGS="-Werror" make
host export SHELL="/bin/dash"
host dash
distro_quick_pasta_test
hint
sleep 1
hostb reset
sleep 1
host echo
host kill __PID__
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