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https://passt.top/passt
synced 2024-10-03 12:35:48 +00:00
56e755ba11
Extends the context system in the test scripts to allow executing commands within a guest. Do this without requiring an existing network in the guest by using socat to run ssh via a vsock connection. We do need some additional "sleep"s in the tests, because the new faster dispatch means that sometimes we attempt to connect before socat has managed to listen. For now, only use this for the plain "passt" tests. The "passt_in_ns" and other tests have additional complications we still need to deal with. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
305 lines
7.4 KiB
Bash
305 lines
7.4 KiB
Bash
#!/bin/sh
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#
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# SPDX-License-Identifier: AGPL-3.0-or-later
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#
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# PASST - Plug A Simple Socket Transport
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# for qemu/UNIX domain socket mode
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#
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# PASTA - Pack A Subtle Tap Abstraction
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# for network namespace/tap device mode
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#
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# test/lib/layout - tmux pane layouts
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#
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# Copyright (c) 2021 Red Hat GmbH
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# Author: Stefano Brivio <sbrivio@redhat.com>
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# layout_host() - Simple host commands layout with info and host panes
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layout_host() {
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sleep 3
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tmux kill-pane -a -t 0
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cmd_write 0 clear
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tmux split-window -h -l '35%' -t passt_test:1.0
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PANE_HOST=0
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PANE_INFO=1
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get_info_cols
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T "test log"
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if context_exists host; then
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pane_watch_contexts 0 host host
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else
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tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log"
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tmux select-pane -t ${PANE_HOST} -T "host"
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fi
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info_layout "host commands only"
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sleep 1
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}
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# layout_pasta() - Panes for host, pasta, and separate one for namespace
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layout_pasta() {
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sleep 3
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tmux kill-pane -a -t 0
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cmd_write 0 clear
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tmux split-window -v -t passt_test
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tmux split-window -h -t passt_test
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tmux split-window -h -l '42%' -t passt_test:1.0
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PANE_NS=0
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PANE_INFO=1
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PANE_HOST=2
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PANE_PASST=3
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get_info_cols
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T "test log"
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pane_watch_contexts ${PANE_HOST} host host
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pane_watch_contexts ${PANE_PASST} pasta passt
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pane_watch_contexts ${PANE_NS} "namespace" unshare ns
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info_layout "single pasta instance with namespace"
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sleep 1
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}
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# layout_passt() - Panes for host, passt, and guest
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layout_passt() {
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sleep 3
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tmux kill-pane -a -t 0
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cmd_write 0 clear
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tmux split-window -v -t passt_test
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tmux split-window -h -t passt_test
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tmux split-window -h -l '42%' -t passt_test:1.0
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PANE_GUEST=0
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PANE_INFO=1
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PANE_HOST=2
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PANE_PASST=3
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get_info_cols
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T "test log"
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pane_watch_contexts ${PANE_HOST} host host
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pane_watch_contexts ${PANE_PASST} passt passt
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pane_watch_contexts ${PANE_GUEST} guest qemu guest
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info_layout "single passt instance with guest"
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sleep 1
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}
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# layout_passt_in_pasta() - Host, passt within pasta, namespace and guest
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layout_passt_in_pasta() {
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sleep 3
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tmux kill-pane -a -t 0
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cmd_write 0 clear
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tmux split-window -v -l '45%' -t passt_test
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tmux split-window -h -t passt_test
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tmux split-window -h -l '42%' -t passt_test:1.0
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tmux split-window -v -t passt_test:1.0
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PANE_GUEST=0
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PANE_NS=1
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PANE_INFO=2
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PANE_HOST=3
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PANE_PASST=4
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get_info_cols
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tmux pipe-pane -O -t ${PANE_GUEST} "cat >> ${LOGDIR}/pane_guest.log"
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tmux select-pane -t ${PANE_GUEST} -T "guest"
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tmux pipe-pane -O -t ${PANE_NS} "cat >> ${LOGDIR}/pane_ns.log"
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tmux select-pane -t ${PANE_NS} -T "namespace"
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T "test log"
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pane_watch_contexts ${PANE_HOST} host host
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tmux pipe-pane -O -t ${PANE_PASST} "cat >> ${LOGDIR}/pane_passt.log"
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tmux select-pane -t ${PANE_PASST} -T "passt in pasta (namespace)"
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info_layout "passt and guest in namespace, connected by pasta"
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sleep 1
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}
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# layout_two_guests() - Two guest panes, two passt panes, plus host and log
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layout_two_guests() {
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sleep 3
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tmux kill-pane -a -t 0
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cmd_write 0 clear
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tmux split-window -v -t passt_test
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tmux split-window -h -l '33%'
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tmux split-window -h -t passt_test:1.1
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tmux split-window -h -l '35%' -t passt_test:1.0
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tmux split-window -v -t passt_test:1.0
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for i in `seq 0 5`; do
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tmux select-pane -t $i -T "${i}"
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done
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PANE_GUEST_1=0
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PANE_GUEST_2=1
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PANE_INFO=2
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PANE_HOST=3
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PANE_PASST_1=4
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PANE_PASST_2=5
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get_info_cols
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tmux pipe-pane -O -t ${PANE_GUEST_1} "cat >> ${LOGDIR}/pane_guest_1.log"
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tmux select-pane -t ${PANE_GUEST_1} -T "guest #1 in namespace #1"
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tmux pipe-pane -O -t ${PANE_GUEST_2} "cat >> ${LOGDIR}/pane_guest_2.log"
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tmux select-pane -t ${PANE_GUEST_2} -T "guest #2 in namespace #2"
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T "test log"
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pane_watch_contexts ${PANE_HOST} host host
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tmux pipe-pane -O -t ${PANE_PASST_1} "cat >> ${LOGDIR}/pane_passt_1.log"
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tmux select-pane -t ${PANE_PASST_1} -T "passt #1 in namespace #1"
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tmux pipe-pane -O -t ${PANE_PASST_2} "cat >> ${LOGDIR}/pane_passt_2.log"
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tmux select-pane -t ${PANE_PASST_2} -T "passt #2 in namespace #2"
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info_layout "two guests, two passt instances, in namespaces"
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sleep 1
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}
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# layout_demo_pasta() - Four panes for pasta demo
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layout_demo_pasta() {
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sleep 3
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cmd_write 0 cd ${BASEPATH}
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cmd_write 0 clear
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sleep 1
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cmd_write 0 clear
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tmux split-window -v -t passt_test
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tmux split-window -h -t passt_test
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tmux split-window -h -l '42%' -t passt_test:1.0
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PANE_NS=0
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PANE_INFO=1
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PANE_HOST=2
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PANE_PASST=3
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get_info_cols
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tmux pipe-pane -O -t ${PANE_NS} "cat >> ${LOGDIR}/pane_ns.log"
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tmux select-pane -t ${PANE_NS} -T "namespace"
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T ""
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tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log"
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tmux select-pane -t ${PANE_HOST} -T "host"
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tmux pipe-pane -O -t ${PANE_PASST} "cat >> ${LOGDIR}/pane_passt.log"
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tmux select-pane -t ${PANE_PASST} -T "pasta"
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sleep 1
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}
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# layout_demo_passt() - Four panes for passt demo
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layout_demo_passt() {
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sleep 3
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cmd_write 0 cd ${BASEPATH}
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cmd_write 0 clear
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sleep 1
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cmd_write 0 clear
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tmux split-window -v -t passt_test
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tmux split-window -h -t passt_test
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tmux split-window -h -l '42%' -t passt_test:1.0
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PANE_GUEST=0
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PANE_INFO=1
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PANE_HOST=2
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PANE_PASST=3
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get_info_cols
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tmux pipe-pane -O -t ${PANE_GUEST} "cat >> ${LOGDIR}/pane_guest.log"
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tmux select-pane -t ${PANE_GUEST} -T "guest"
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T ""
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tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log"
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tmux select-pane -t ${PANE_HOST} -T "host"
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tmux pipe-pane -O -t ${PANE_PASST} "cat >> ${LOGDIR}/pane_passt.log"
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tmux select-pane -t ${PANE_PASST} -T "passt in pasta (namespace)"
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sleep 1
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}
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# layout_demo_podman() - Four panes for pasta demo with Podman
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layout_demo_podman() {
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sleep 3
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cmd_write 0 cd ${BASEPATH}
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cmd_write 0 clear
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sleep 1
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cmd_write 0 clear
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tmux split-window -v -l '65%' -t passt_test
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tmux split-window -h -t passt_test
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tmux split-window -h -l '42%' -t passt_test:1.0
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PANE_HOST=0
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PANE_INFO=1
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PANE_NS1=2
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PANE_NS2=3
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get_info_cols
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tmux pipe-pane -O -t ${PANE_NS1} "cat >> ${LOGDIR}/pane_ns1.log"
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tmux select-pane -t ${PANE_NS1} -T "Podman with slirp4netns"
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tmux pipe-pane -O -t ${PANE_NS2} "cat >> ${LOGDIR}/pane_ns2.log"
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tmux select-pane -t ${PANE_NS2} -T "Podman with pasta"
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tmux send-keys -l -t ${PANE_INFO} 'while cat /tmp/.passt_test_log_pipe; do :; done'
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tmux send-keys -t ${PANE_INFO} -N 100 C-m
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tmux select-pane -t ${PANE_INFO} -T ""
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tmux pipe-pane -O -t ${PANE_HOST} "cat >> ${LOGDIR}/pane_host.log"
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tmux select-pane -t ${PANE_HOST} -T "host"
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sleep 1
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}
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