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test: Add external mbuto profile, drop udhcpc, and switch to it This depends on a future change in mbuto to accept external profile files. Add a file defining what we need for tests and demos, dropping udhcpc and script as they're not needed anymore, and switch to it. Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-06-23 12:34:54 +00:00
#!/bin/sh
#
# SPDX-License-Identifier: AGPL-3.0-or-later
#
# PASST - Plug A Simple Socket Transport
# for qemu/UNIX domain socket mode
#
# test/passt.mbuto - mbuto (https://mbuto.sh) profile for test images
#
# Copyright (c) 2022 Red Hat GmbH
# Author: Stefano Brivio <sbrivio@redhat.com>
PROGS="${PROGS:-ash,dash,bash ip mount ls insmod mkdir ln cat chmod lsmod
test: Embed script for dhclient(8) in mbuto(1) profile David reports that dhclient-script(8) on Fedora needs a number of binaries that are not included in PROGS of the current mbuto profile, and we would also need to include hostnamectl(1) there, which will fail without a systemd init. Embed a minimal script for dhclient(8) in the profile itself, written to /sbin/dhclient-script at boot, to just check what we need to check out of DHCP and DHCPv6 functionality. While at it, drop busybox and logger from PROGS, as we don't need them, and add hostname(1). While DHCP option 12 isn't supported yet by the DHCP implementation in passt, we should probably add it soon. Note: owing to the simplicity of this script, we now need to bring up the interface before starting dhclient: add this in test scripts where it's not the case yet. Reported-by: David Gibson <david@gibson.dropbear.id.au> Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com> note that we need to bring up the interface before starting dhclient
2022-07-07 14:39:09 +00:00
modprobe find grep mknod mv rm umount jq iperf3 dhclient hostname
test: Add external mbuto profile, drop udhcpc, and switch to it This depends on a future change in mbuto to accept external profile files. Add a file defining what we need for tests and demos, dropping udhcpc and script as they're not needed anymore, and switch to it. Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-06-23 12:34:54 +00:00
sed tr chown sipcalc cut md5sum nc dd strace ping tail killall sleep
sysctl nproc tcp_rr tcp_crr udp_rr which tee seq bc}"
KMODS="${KMODS:- virtio_net virtio_pci}"
LINKS="${LINKS:-
ash,dash,bash /init
ash,dash,bash /bin/sh
ash,dash,bash /usr/bin/bash}"
test: Embed script for dhclient(8) in mbuto(1) profile David reports that dhclient-script(8) on Fedora needs a number of binaries that are not included in PROGS of the current mbuto profile, and we would also need to include hostnamectl(1) there, which will fail without a systemd init. Embed a minimal script for dhclient(8) in the profile itself, written to /sbin/dhclient-script at boot, to just check what we need to check out of DHCP and DHCPv6 functionality. While at it, drop busybox and logger from PROGS, as we don't need them, and add hostname(1). While DHCP option 12 isn't supported yet by the DHCP implementation in passt, we should probably add it soon. Note: owing to the simplicity of this script, we now need to bring up the interface before starting dhclient: add this in test scripts where it's not the case yet. Reported-by: David Gibson <david@gibson.dropbear.id.au> Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com> note that we need to bring up the interface before starting dhclient
2022-07-07 14:39:09 +00:00
DIRS="${DIRS} /tmp /sbin"
test: Add external mbuto profile, drop udhcpc, and switch to it This depends on a future change in mbuto to accept external profile files. Add a file defining what we need for tests and demos, dropping udhcpc and script as they're not needed anymore, and switch to it. Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-06-23 12:34:54 +00:00
test: Embed script for dhclient(8) in mbuto(1) profile David reports that dhclient-script(8) on Fedora needs a number of binaries that are not included in PROGS of the current mbuto profile, and we would also need to include hostnamectl(1) there, which will fail without a systemd init. Embed a minimal script for dhclient(8) in the profile itself, written to /sbin/dhclient-script at boot, to just check what we need to check out of DHCP and DHCPv6 functionality. While at it, drop busybox and logger from PROGS, as we don't need them, and add hostname(1). While DHCP option 12 isn't supported yet by the DHCP implementation in passt, we should probably add it soon. Note: owing to the simplicity of this script, we now need to bring up the interface before starting dhclient: add this in test scripts where it's not the case yet. Reported-by: David Gibson <david@gibson.dropbear.id.au> Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com> note that we need to bring up the interface before starting dhclient
2022-07-07 14:39:09 +00:00
FIXUP="${FIXUP}"'
cat > /sbin/dhclient-script << EOF
#!/bin/sh
[ -n "\${new_interface_mtu}" ] && ip link set dev \${interface} mtu \${new_interface_mtu}
[ -n "\${new_ip_address}" ] && ip addr add \${new_ip_address}/\${new_subnet_mask} dev \${interface}
[ -n "\${new_routers}" ] && for r in \${new_routers}; do ip route add default via \${r} dev \${interface}; done
[ -n "\${new_domain_name_servers}" ] && for d in \${new_domain_name_servers}; do echo "nameserver \${d}" >> /etc/resolv.conf; done
[ -n "\${new_domain_name}" ] && (printf "search"; for d in \${new_domain_name}; do printf " %s" "\${d}"; done; printf "\n") >> /etc/resolv.conf
test: Add external mbuto profile, drop udhcpc, and switch to it This depends on a future change in mbuto to accept external profile files. Add a file defining what we need for tests and demos, dropping udhcpc and script as they're not needed anymore, and switch to it. Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-06-23 12:34:54 +00:00
test: Embed script for dhclient(8) in mbuto(1) profile David reports that dhclient-script(8) on Fedora needs a number of binaries that are not included in PROGS of the current mbuto profile, and we would also need to include hostnamectl(1) there, which will fail without a systemd init. Embed a minimal script for dhclient(8) in the profile itself, written to /sbin/dhclient-script at boot, to just check what we need to check out of DHCP and DHCPv6 functionality. While at it, drop busybox and logger from PROGS, as we don't need them, and add hostname(1). While DHCP option 12 isn't supported yet by the DHCP implementation in passt, we should probably add it soon. Note: owing to the simplicity of this script, we now need to bring up the interface before starting dhclient: add this in test scripts where it's not the case yet. Reported-by: David Gibson <david@gibson.dropbear.id.au> Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com> note that we need to bring up the interface before starting dhclient
2022-07-07 14:39:09 +00:00
[ -n "\${new_ip6_address}" ] && ip addr add \${new_ip6_address}/\${new_ip6_prefixlen} dev \${interface}
[ -n "\${new_dhcp6_name_servers}" ] && for d in \${new_dhcp6_name_servers}; do echo "nameserver \${d}%\${interface}" >> /etc/resolv.conf; done
[ -n "\${new_dhcp6_domain_search}" ] && (printf "search"; for d in \${new_dhcp6_domain_search}; do printf " %s" "\${d}"; done; printf "\n") >> /etc/resolv.conf
[ -n "\${new_host_name}" ] && hostname "\${new_host_name}"
exit 0
EOF
chmod 755 /sbin/dhclient-script
test: Add external mbuto profile, drop udhcpc, and switch to it This depends on a future change in mbuto to accept external profile files. Add a file defining what we need for tests and demos, dropping udhcpc and script as they're not needed anymore, and switch to it. Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-06-23 12:34:54 +00:00
:> /etc/fstab
sh +m
test: Embed script for dhclient(8) in mbuto(1) profile David reports that dhclient-script(8) on Fedora needs a number of binaries that are not included in PROGS of the current mbuto profile, and we would also need to include hostnamectl(1) there, which will fail without a systemd init. Embed a minimal script for dhclient(8) in the profile itself, written to /sbin/dhclient-script at boot, to just check what we need to check out of DHCP and DHCPv6 functionality. While at it, drop busybox and logger from PROGS, as we don't need them, and add hostname(1). While DHCP option 12 isn't supported yet by the DHCP implementation in passt, we should probably add it soon. Note: owing to the simplicity of this script, we now need to bring up the interface before starting dhclient: add this in test scripts where it's not the case yet. Reported-by: David Gibson <david@gibson.dropbear.id.au> Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com> note that we need to bring up the interface before starting dhclient
2022-07-07 14:39:09 +00:00
'
test: Add external mbuto profile, drop udhcpc, and switch to it This depends on a future change in mbuto to accept external profile files. Add a file defining what we need for tests and demos, dropping udhcpc and script as they're not needed anymore, and switch to it. Suggested-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
2022-06-23 12:34:54 +00:00
OUTPUT="KERNEL=__KERNEL__
INITRD=__INITRD__
"
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