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passt/test/distro/opensuse
Stefano Brivio 6e61b4040a test: Add distribution tests for several architectures and kernel versions 
The new tests check build and a simple case with pasta sending a
short message in both directions (namespace to init, init to
namespace).

Tests cover a mix of Debian, Fedora, OpenSUSE and Ubuntu combinations
on aarch64, i386, ppc64, ppc64le, s390x, x86_64.

Builds tested starting from approximately glibc 2.19, gcc 4.7, and
actual functionality approximately from 4.4 kernels, glibc 2.25,
gcc 4.8, all the way up to current glibc/gcc/kernel versions.

Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-01-28 18:51:50 +01:00

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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/opensuse - OpenSUSE 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 kvm qemu-system-aarch64 xzcat tr
# Quick pasta test: send message from init to ns, and from ns to init
def distro_quick_pasta_test
host (nc -6 -l -p 10000 > /tmp/init_msg; echo "from_init" | nc -N ::1 9999) &
hostb ./pasta
sleep 1
host PS1='$ '
host nc -6 -l -p 9999 > /tmp/ns_msg &
sleep 2
host echo "from_ns" | nc -N ::1 10000
sleep 2
host echo
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 DNS6 sed -n 's/^nameserver \([^:]*:\)\([^%]*\).*/\1\2/p' /etc/resolv.conf | head -1
hout GUEST_FILES ls -1 *.c *.h *.sh Makefile | tr '\n' ' '; echo
test OpenSUSE Leap 15.1
temp IMG
host wget https://download.opensuse.org/distribution/leap/15.1/jeos/openSUSE-Leap-15.1-JeOS.x86_64-kvm-and-xen.qcow2 -O __IMG__
host guestfish --rw -a __IMG__ -i rm '/usr/lib/systemd/system/systemd-journald.service'
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/default.target.wants/jeos-firstboot.service
host virt-edit -a __IMG__ /etc/systemd/system/getty.target.wants/getty@tty1.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --timeout 5000 --autologin root -i -8 --keep-baud 115200,38400,9600 ttyS0 $TERM/g'
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 kvm -M pc -m 1024 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none __IMG__ -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
host ip link set eth0 up
sleep 2
host echo "DNSSERVERS='__DNS6__'" | netconfig modify -s dns_resolver -i eth0
# zypper sometimes segfaults, hence the retries
host for i in $(seq 1 10); do zypper install -y gcc make netcat-openbsd && break; done; echo
host make clean
hout RET CFLAGS="-Werror" make; echo $?
check [ __RET__ -eq 0 ]
distro_quick_pasta_test
hint
sleep 1
# PIDFILE is cleaned up when the next test starts, read it now
hout PID cat __PIDFILE__
test OpenSUSE Leap 15.2
host wget https://download.opensuse.org/distribution/leap/15.2/appliances/openSUSE-Leap-15.2-JeOS.x86_64-kvm-and-xen.qcow2 -O __IMG__
host guestfish --rw -a __IMG__ -i rm '/usr/lib/systemd/system/systemd-journald.service'
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/default.target.wants/jeos-firstboot.service
host virt-edit -a __IMG__ /etc/systemd/system/getty.target.wants/getty@tty1.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --timeout 5000 --autologin root -i -8 --keep-baud 115200,38400,9600 ttyS0 $TERM/g'
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 kvm -M pc -m 1024 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none __IMG__ -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
host ip link set eth0 up
sleep 2
host echo "DNSSERVERS='__DNS6__'" | netconfig modify -s dns_resolver -i eth0
# zypper sometimes segfaults, hence the retries
host for i in $(seq 1 10); do zypper install -y gcc make netcat-openbsd && break; done; echo
host make clean
hout RET CFLAGS="-Werror" make; echo $?
check [ __RET__ -eq 0 ]
distro_quick_pasta_test
hint
sleep 1
test OpenSUSE Leap 15.3
host wget https://download.opensuse.org/distribution/leap/15.3/appliances/openSUSE-Leap-15.3-JeOS.x86_64-kvm-and-xen.qcow2 -O __IMG__
host guestfish --rw -a __IMG__ -i rm '/usr/lib/systemd/system/systemd-journald.service'
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/default.target.wants/jeos-firstboot.service
host virt-edit -a __IMG__ /etc/systemd/system/getty.target.wants/getty@tty1.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --timeout 5000 --autologin root -i -8 --keep-baud 115200,38400,9600 ttyS0 $TERM/g'
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 kvm -M pc -m 1024 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none __IMG__ -net socket,fd=5 -net nic,model=virtio
# Multiple prompt logins might come up here
sleep 10
host PS1='$ '
host ip link set eth0 up
sleep 2
host echo "DNSSERVERS='__DNS6__'" | netconfig modify -s dns_resolver -i eth0
# zypper sometimes segfaults, hence the retries
host for i in $(seq 1 10); do zypper install -y gcc make netcat-openbsd && break; done; echo
host make clean
hout RET CFLAGS="-Werror" make; echo $?
check [ __RET__ -eq 0 ]
distro_quick_pasta_test
hint
sleep 1
test OpenSUSE Tumbleweed aarch64
temp IMG
host wget http://download.opensuse.org/ports/aarch64/tumbleweed/appliances/openSUSE-Tumbleweed-ARM-JeOS-efi.aarch64.raw.xz -O - | xzcat > __IMG__
host virt-edit -a __IMG__ -m /dev/sda3 /usr/lib/systemd/system/serial-getty@.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --timeout 5000 --autologin root -i -8 --keep-baud 115200,38400,9600 %I $TERM/g'
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 qemu-system-aarch64 -m 2048 -cpu cortex-a57 -smp 2 -M virt -bios /usr/share/qemu-efi-aarch64/QEMU_EFI.fd -nodefaults -nographic -vga none -serial stdio __IMG__ -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
host ip link set enp0s1 up
sleep 10
host echo "DNSSERVERS='__DNS6__'" | netconfig modify -s dns_resolver -i enp0s1
sleep 10
# No segfaults ever seen with this
host zypper install -y gcc make netcat-openbsd; echo
host make clean
hout RET CFLAGS="-Werror" make; echo $?
check [ __RET__ -eq 0 ]
distro_quick_pasta_test
hint
sleep 1
test OpenSUSE Tumbleweed
temp IMG
host wget https://download.opensuse.org/tumbleweed/appliances/openSUSE-Tumbleweed-JeOS.x86_64-kvm-and-xen.qcow2 -O __IMG__
host guestfish --rw -a __IMG__ -i rm /usr/lib/systemd/system/systemd-journald.service
host guestfish --rw -a __IMG__ -i rm /etc/systemd/system/default.target.wants/jeos-firstboot.service
host guestfish --rw -a __IMG__ -i rm /usr/lib/systemd/system/serial-getty@.service
host virt-edit -a __IMG__ /etc/systemd/system/getty.target.wants/getty@tty1.service -e 's/ExecStart=.*/ExecStart=\/sbin\/agetty --timeout 5000 --autologin root -i -8 --keep-baud 115200,38400,9600 ttyS0 $TERM/g'
host guestfish --rw -a __IMG__ -i copy-in __GUEST_FILES__ /root/
host ./qrap 5 kvm -M pc -m 1024 -nographic -serial stdio -nodefaults -no-reboot -nographic -vga none __IMG__ -net socket,fd=5 -net nic,model=virtio
host PS1='$ '
host ip link set ens2 up
sleep 2
host echo "DNSSERVERS='__DNS6__'" | netconfig modify -s dns_resolver -i ens2
# zypper sometimes segfaults, hence the retries
host for i in $(seq 1 10); do zypper install -y gcc make netcat-openbsd && break; done; echo
host make clean
hout RET CFLAGS="-Werror" make; echo $?
check [ __RET__ -eq 0 ]
distro_quick_pasta_test
hint
sleep 1
host kill __PID__
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