#!/bin/sh
# preinst script for powerman
#
# see: dh_installdeb(1)

set -e

case "$1" in

  install)
    # add a powerman system user
    if [ -z "`getent passwd powerman`" ]; then
      adduser --quiet --system --home /run/powerman --no-create-home powerman
    fi
    # create the runtime directory
    if [ ! -d /run/powerman ]; then
      mkdir -p /run/powerman
    fi
    # ensure the permissions are right
    chown powerman:root /run/powerman
  ;;

  upgrade|abort-upgrade)
    # do nothing
  ;;

  *)
    echo "$0: incorrect arguments: $*" >&2
    exit 1
  ;;
esac

# Automatically added by dh_installinit/13.14.1
if [ "$1" = "install" ] && [ -n "$2" ] && [ -e "/etc/init.d/powerman" ] ; then
	chmod +x "/etc/init.d/powerman" >/dev/null || true
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.14.1
if [ -z "${DPKG_ROOT:-}" ] && [ "$1" = upgrade ] && [ -d /run/systemd/system ] ; then
	deb-systemd-invoke stop 'powerman.service' >/dev/null || true
fi
# End automatically added section


exit 0