#!/bin/sh
# vim:ts=2:sw=2:et

set -e

case "$1" in
  configure)
    if [ -z "$2" ]; then
      # Changed in 1.1.5-1 for new installs (we used to start at S50
      # and stop at K50)  We now start at S50 and stop at K19 so we
      # start after services which may be used and stop before them.
      update-rc.d freeradius start 50 2 3 4 5 . stop 19 0 1 6 . >/dev/null

      for file in radius.log radwtmp; do
        [ ! -f "/var/log/freeradius/${file}" ] && install -o freerad -g freerad -m 644 /dev/null /var/log/freeradius/${file}
      done

      action="start"
    else
      action="restart"
    fi

    if [ -z "$2" ]; then
      # Set up initial permissions on all the freeradius directories
      chown -R freerad:adm /var/log/freeradius
      chown -R freerad:freerad /etc/freeradius
      chmod 2750 /etc/freeradius
      find /etc/freeradius -type f -exec chmod 640 '{}' \;
    fi

    if dpkg --compare-versions "$2" lt 3.0.16+dfsg-3; then
      chmod 2750 /etc/freeradius
    fi

    # Create links for default sites, but only if this is an initial
    # install or an upgrade from before there were links; users may
    # want to remove them...
    if [ -z "$2" ]; then
      for site in default inner-tunnel; do
        if test ! -h /etc/freeradius/3.0/sites-enabled/$site && \
           test ! -e /etc/freeradius/3.0/sites-enabled/$site; then
          ln -s ../sites-available/$site /etc/freeradius/3.0/sites-enabled/$site
        fi
      done
    fi

    invoke-rc.d freeradius $action || true
    ;;

  abort-upgrade)
    invoke-rc.d freeradius restart || true
    ;;

  abort-remove)
    invoke-rc.d freeradius start || true
    ;;
esac

# Automatically added by dh_installsystemd/13.11.4
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
	# The following line should be removed in trixie or trixie+1
	deb-systemd-helper unmask 'freeradius.service' >/dev/null || true

	# was-enabled defaults to true, so new installations run enable.
	if deb-systemd-helper --quiet was-enabled 'freeradius.service'; then
		# Enables the unit on first installation, creates new
		# symlinks on upgrades if the unit file has changed.
		deb-systemd-helper enable 'freeradius.service' >/dev/null || true
	else
		# Update the statefile to add new symlinks (if any), which need to be
		# cleaned up on purge. Also remove old symlinks.
		deb-systemd-helper update-state 'freeradius.service' >/dev/null || true
	fi
fi
# End automatically added section
# Automatically added by dh_installsystemd/13.11.4
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
	if [ -d /run/systemd/system ]; then
		systemctl --system daemon-reload >/dev/null || true
		if [ -n "$2" ]; then
			_dh_action=restart
		else
			_dh_action=start
		fi
		deb-systemd-invoke $_dh_action 'freeradius.service' >/dev/null || true
	fi
fi
# End automatically added section


case "$1" in
  configure)
    # After removing conffiles (in the DEBHELPER part above), delete all
    # directories underneath /etc/freeradius which are now empty.
    find /etc/freeradius -type d -empty -delete
    ;;
esac

exit 0