#!/bin/sh
+#
+# Wrapper for starting newstailer
+# Rather chiark-specific. You might replace with-lock-ex with flock(1).
+
+# rrd-graphs/newstailer-invoke - part of rrd-graphs, a tool for online graphs
+# Copyright 2010, 2012 Ian Jackson
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
set -e
-with-lock-ex -q data/news/lock \
- ./newstailer -D -Odata/news/ /var/log/news/news.notice
+log=/var/log/news/news.notice
+exec with-lock-ex -q data/news/lock ./newstailer -D -Odata/news/ $log.0 $log