# 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>

set	PIDFILE __STATEDIR__/passt.pid
htools	qemu-img virt-edit guestfish 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	(socat -u TCP6-LISTEN:10000 OPEN:/tmp/init_msg,create,trunc; echo "from_init" | socat -u STDIN TCP6:[::1]:9999) &
hostb	./pasta
sleep	1
host	PS1='$ '
host	socat -u TCP6-LISTEN:9999 OPEN:/tmp/ns_msg,create,trunc &
sleep	2
host	echo "from_ns" | socat -u STDIN TCP6:[::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

# Quick pasta test: netcat-openbsd version for Ubuntu 16.04 ppc64
def	distro_quick_pasta_test_netcat
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

# With systemd-resolved and TCG, DNS might take a while to work
def	dns_ready_wait
host	r=10; while [ \${r} -gt 0 ]; do host ubuntu.com && break; sleep 5; r=\$((r - 1)); done
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 README.md | tr '\n' ' '; echo


test	Ubuntu 14.04.5 LTS (Trusty Tahr), amd64

set	IMG __STATEDIR__/ubuntu-14.04-amd64.img
host	qemu-img create -f qcow2 -F qcow2 -b __BASEPATH__/trusty-server-cloudimg-amd64-disk1.img __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 socat

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

set	IMG __STATEDIR__/ubuntu-14.04-i386.img
host	qemu-img create -f qcow2 -F qcow2 -b __BASEPATH__/trusty-server-cloudimg-i386-disk1.img __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 socat

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

set	IMG __STATEDIR__/ubuntu-14.04-ppc64le.img
host	qemu-img create -f qcow2 -F qcow2 -b __BASEPATH__/trusty-server-cloudimg-ppc64el-disk1.img __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 socat

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)

host	./qrap 5 qemu-system-ppc64 -m 1024 -M pseries -nographic -nodefaults -serial stdio -no-reboot -nographic -vga none -hda __BASEPATH__/prepared-xenial-server-cloudimg-powerpc-disk1.img -net socket,fd=5 -net nic,model=virtio -snapshot
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

# socat not available: install netcat-openbsd and run the test with it
host	apt-get -y install make gcc netcat-openbsd

host	make clean
host	CFLAGS="-Werror" make

distro_quick_pasta_test_netcat

hint
sleep	1
hostb	reset
sleep	1
host	echo


test	Ubuntu 22.04 (Jammy Jellyfish), s390x

host	./qrap 5 qemu-system-s390x -m 2048 -smp 2 -serial stdio -nodefaults -nographic __BASEPATH__/prepared-jammy-server-cloudimg-s390x.img -net socket,fd=5 -net nic,model=virtio -device virtio-rng-ccw -snapshot

host	export DEBIAN_FRONTEND=noninteractive
host	apt-get -y remove needrestart snapd
host	dhclient -4
dns_ready_wait
host	apt-get update
host	apt-get -y install make gcc socat

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__