| #!/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# |
