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100 lines
3.7 KiB
Bash
100 lines
3.7 KiB
Bash
#!/bin/bash
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# SPDX-FileCopyrightText: 2021-2023 Ole Tange, http://ole.tange.dk and Free Software and Foundation, Inc.
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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echo "### These tests requires VirtualBox running with the following images"
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echo 'vagrant@centos3'
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# add this to .ssh/config
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# Host centos3
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# HostKeyAlgorithms +ssh-rsa,ssh-dss
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# PubkeyAcceptedAlgorithms +ssh-dss
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# user vagrant
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# add this to: /etc/ssh/sshd_config on 172.27.27.1
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# HostKeyAlgorithms +ssh-rsa
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# and:
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# systemctl restart sshd
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SERVER1=centos3
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SSHUSER1=vagrant
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SSHLOGIN1=$SSHUSER1@$SERVER1
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# server with shellshock hardened bash
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SERVER2=172.27.27.1
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SSHUSER2=parallel
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export SSHLOGIN2=$SSHUSER2@$SERVER2
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start_centos3() {
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stdout ping -w 1 -c 1 centos3 >/dev/null || (
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# Vagrant does not set the IP addr
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# cd to the centos3 dir with the Vagrantfile
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# Try different "cd"s as the script may be started from another dir
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cd $testsuitedir/vagrant/tange/centos3/ 2>/dev/null
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cd testsuite/vagrant/tange/centos3/ 2>/dev/null
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cd vagrant/tange/centos3/ 2>/dev/null
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cd ../vagrant/tange/centos3/ 2>/dev/null
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vagrantssh() {
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port=$(perl -ne '/#/ and next; /config.vm.network.*host:\s*(\d+)/ and print $1' Vagrantfile)
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w4it-for-port-open localhost $port
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ssh -oKexAlgorithms=+diffie-hellman-group1-sha1 \
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-oHostKeyAlgorithms=+ssh-rsa,ssh-dss \
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-oPubkeyAcceptedAlgorithms=+ssh-dss -p$port vagrant@localhost "$@" |
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# Ignore empty ^M line
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grep ..
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}
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stdout vagrant up >/dev/null &
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(sleep 10; stdout vagrant up >/dev/null ) &
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vagrantssh 'sudo /sbin/ifconfig eth1 172.27.27.3; echo centos3: added 172.27.27.3 >&2'
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)
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}
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start_centos3
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(
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pwd=$(pwd)
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# If not run in dir parallel/testsuite: set testsuitedir to path of testsuite
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testsuitedir=${testsuitedir:-$pwd}
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cd $testsuitedir
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# Copy binaries to server
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cd testsuite/vagrant/tange/centos3/ 2>/dev/null
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cd vagrant/tange/centos3/ 2>/dev/null
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cd ../vagrant/tange/centos3/ 2>/dev/null
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cd ../../../..
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ssh $SSHLOGIN1 'mkdir -p .parallel bin; touch .parallel/will-cite'
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scp -q .*/src/{parallel,sem,sql,niceload,env_parallel*} $SSHLOGIN1:bin/
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ssh $SSHLOGIN1 'echo PATH=\$PATH:\$HOME/bin >> .bashrc'
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# Allow login from centos3 to $SSHLOGIN2 (that is shellshock hardened)
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ssh $SSHLOGIN1 cat .ssh/id_rsa.pub | ssh $SSHLOGIN2 'cat >>.ssh/authorized_keys'
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ssh $SSHLOGIN1 'cat .ssh/id_rsa.pub >>.ssh/authorized_keys; chmod 600 .ssh/authorized_keys'
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ssh $SSHLOGIN1 'ssh -o StrictHostKeyChecking=no localhost true; ssh -o StrictHostKeyChecking=no '$SSHLOGIN2' true;'
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) &
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. `which env_parallel.bash`
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env_parallel --session
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par_shellshock_bug() {
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bash -c 'echo bug \#43358: shellshock breaks exporting functions using --env name;
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echo Non-shellshock-hardened to non-shellshock-hardened;
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funky() { echo Function $1; };
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export -f funky;
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PARALLEL_SHELL=bash parallel --env funky -S localhost funky ::: non-shellshock-hardened'
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bash -c 'echo bug \#43358: shellshock breaks exporting functions using --env name;
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echo Non-shellshock-hardened to shellshock-hardened;
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funky() { echo Function $1; };
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export -f funky;
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PARALLEL_SHELL=bash parallel --env funky -S '$SSHLOGIN2' funky ::: shellshock-hardened'
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}
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# As the copied environment is written in Bash dialect
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# we get 'shopt'-errors and 'declare'-errors.
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# We can safely ignore those.
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export LC_ALL=C
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export TMPDIR=/tmp
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env_parallel --env par_shellshock_bug --env LC_ALL --env SSHLOGIN2 --env _ \
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-vj9 -k --joblog /tmp/jl-`basename $0` --retries 3 \
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-S $SSHLOGIN1 --tag '{} 2>&1' \
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::: $(compgen -A function | grep par_ | sort) \
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2> >(grep -Ev 'shopt: not found|declare: not found|No xauth data')
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