blob: a151f100fdeb5a32692a97db95daa9538fcb36b7 [file] [log] [blame]
#!/bin/bash
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# postinst script for hadoop
set -e
case "$1" in
configure)
# We used to chown /usr/lib/hadoop here, but with security we don't want to do that -
# things like task-controller are very particular about ownership
chown -R root:hadoop /etc/hadoop
update-alternatives --install /etc/hadoop/conf hadoop-conf /etc/hadoop/conf.empty 10
;;
abort-upgrade|abort-remove|abort-deconfigure)
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
#DEBHELPER#