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#!/bin/sh
# prerm script for headscale.
set -e
# Summary of how this script can be called:
# * <prerm> 'remove'
# * <old-prerm> 'upgrade' <new-version>
# * <new-prerm> 'failed-upgrade' <old-version>
# * <conflictor's-prerm> 'remove' 'in-favour' <package> <new-version>
# * <deconfigured's-prerm> 'deconfigure' 'in-favour'
# <package-being-installed> <version> 'removing'
# <conflicting-package> <version>
# for details, see https://www.debian.org/doc/debian-policy/ or
# the debian-policy package.
case "$1" in
remove)
if [ -d /run/systemd/system ]; then
deb-systemd-invoke stop headscale.service >/dev/null || true
fi
;;
upgrade|deconfigure)
;;
failed-upgrade)
;;
*)
echo "prerm called with unknown argument '$1'" >&2
exit 1
;;
esac