#!/bin/bash

# SPDX-FileCopyrightText: 2021-2023 Ole Tange, http://ole.tange.dk and Free Software and Foundation, Inc.
#
# SPDX-License-Identifier: GPL-3.0-or-later

start_centos3() {
    stdout ping -w 1 -c 1 centos3 >/dev/null || (
	# Vagrant does not set the IP addr
	pwd=$(pwd)
	# If not run in dir parallel/testsuite: set testsuitedir to path of testsuite
	testsuitedir=${testsuitedir:-$pwd}
	cd "$testsuitedir"
	cd vagrant 2>/dev/null
	cd FritsHoogland/centos3
	vagrantssh() {
	    port=$(perl -ne '/#/ and next; /config.vm.network.*host:\s*(\d+)/ and print $1' Vagrantfile)
	    w4it-for-port-open localhost $port
	    ssh -p $port -o DSAAuthentication=yes -o IdentitiesOnly=yes -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -i /home/tange/.vagrant.d/insecure_private_key vagrant@localhost "$@" |
		# Ignore empty ^M line
		grep ..
	}	    
	(
	    stdout vagrant up >/dev/null &
	    cat ~/.ssh/*.pub | vagrantssh 'sudo /sbin/ifconfig eth1 172.27.27.3; cat >> .ssh/authorized_keys'
	) &
    )
}
start_centos3

stdout parallel --tag -k 'ping -w 1 -c 1 {} || (cd vagrant/*/{} && vagrant up)' ::: rhel8 centos3 |
	grep -v 'default' | grep -v '==>' | grep -E '^$' &

parallel --timeout 30 -k wssh vagrant@{} echo {} is up ::: rhel8 centos3

par_warning_on_centos3() {
    echo "### bug #37589: Red Hat 9 (Shrike) perl v5.8.0 built for i386-linux-thread-multi error"
    echo 'Old version gave:'
    echo '. Bareword found where operator expected at /tmp/parallel-20120822 line 1294, near "$Global::original_stderr init_progress"'
    echo 'New versions should not give that.'

    testone() {
	sshlogin="$1"
	program="$2"
	basename="$3"
	scp "$program" "$sshlogin":/tmp/"$basename"
	ssh "$sshlogin" sudo cp /tmp/"$basename" /usr/local/bin
	stdout ssh "$sshlogin" perl /tmp/"$basename" echo \
	       ::: Old_must_fail_New_must_be_OK
    }
    export -f testone
    parallel --tag -k testone {1} {2} {2/} \
	     ::: vagrant@centos3 vagrant@rhel8 \
	     ::: /usr/local/bin/parallel-20120822 `which parallel`
}

export -f $(compgen -A function | grep par_)
compgen -A function | grep par_ | LC_ALL=C sort |
    parallel --timeout 1000% -j6 --tag -k --joblog /tmp/jl-`basename $0` '{} 2>&1' |
    perl -pe 's:/usr/bin:/bin:g;'

(
    pwd=$(pwd)
    # If not run in dir parallel/testsuite: set testsuitedir to path of testsuite
    testsuitedir=${testsuitedir:-$pwd}
    cd "$testsuitedir"
    cd vagrant/FritsHoogland/centos3
    stdout vagrant suspend |
	grep -v '==> default: Saving VM state' |
	grep -v 'An action .suspend. was attempted on the machine .default.,' |
	grep -v 'but another process is already executing an action on the machine.' |
	grep -v 'Vagrant locks each machine for access by only one process at a time.' |
	grep -v 'Please wait until the other Vagrant process finishes modifying this' |
	grep -v 'machine, then try again.' |
	grep -v 'If you believe this message is in error, please check the process' |
	grep -v 'listing for any "ruby" or "vagrant" processes and kill them. Then' |
	grep -v 'try again.' |
	grep -v 'A new version of Vagrant is available:' |
	grep -v 'To upgrade visit: ' |
	grep -v '==> default: VM not created. Moving on...' |
	grep .
)