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mgmt/test/shell/ipv6-localhost.sh
2019-02-24 12:28:59 -05:00

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#!/bin/bash
. "$(dirname "$0")/../util.sh"
set -o errexit
set -o pipefail
if ! ifconfig lo | grep 'inet6 ::1' >/dev/null; then
echo "No IPv6, skipping test"
exit 0
fi
tmpdir="$($mktemp --tmpdir -d tmp.XXX)"
# run empty graph listing only to IPv6 addresses
$TIMEOUT "$MGMT" run --client-urls "http://[::1]:2379" --server-urls "http://[::1]:2380" --tmp-prefix empty &
pid=$!
# kill server on error/exit
trap 'pkill -9 mgmt' EXIT
# give mgmt a little time to startup
sleep 10s
# mgmt configured for ipv6 only should not listen on any IPv4 ports
lsof -Pn -p "$pid" -a -i | grep '127.0.0.1' && false
# instead it should listen on IPv6
lsof -Pn -p "$pid" -a -i | grep '::1' || false