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passt/test/distro/ubuntu
David Gibson ca0c33ae5b Tweak dhclient arguments for readability 
A number of tests and examples use dhclient in both IPv4 and IPv6 modes.
We use "dhclient -6" for IPv6, but usually just "dhclient" for IPv4.  Add
an explicit "-4" argument to make it more clear and explicit.

In addition, when dhclient is run from within pasta it usually won't be
"real" root, and so will not have access to write the default global pid
file.  This results in a mostly harmless but irritating error:
    Can't create /var/run/dhclient.pid: Permission denied
We can avoid that by using the --no-pid flag to dhclient.

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2022-06-15 09:38:10 +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-ppc64le 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 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 kvm -M pc -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 kvm -M pc -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-ppc64le -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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