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#!/bin/sh
set -e
case "$1" in
install|upgrade)
if ! getent group 'elasticsearch' > /dev/null 2>&1 ; then
addgroup --system elasticsearch --quiet
fi
if ! getent user 'elasticsearch' > /dev/null 2>&1 ; then
adduser --system --home /var/lib/elasticsearch --no-create-home \
--ingroup elasticsearch --disabled-password --shell /bin/false \
elasticsearch
fi
;;
abort-upgrade)
;;
*)
echo "preinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
#DEBHELPER#
exit 0
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