| #!/bin/sh |
| # |
| # 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 hive |
| |
| set -e |
| |
| case "$1" in |
| configure) |
| chown hive:hive -R /var/run/hive /var/log/hive |
| chown hive:hive -R /var/lib/hive |
| # Install config alternatives |
| update-alternatives --install /etc/hive/conf hive-conf /etc/hive/conf.dist 30 |
| |
| # Set up directories on HDFS |
| # TODO(todd) should this stuff be something like "hive create-warehosue"? |
| su -s /bin/bash - ${hadoop_username} -c 'hadoop fs -mkdir /tmp' 1>/dev/null 2>/dev/null || : |
| su -s /bin/bash - ${hadoop_username} -c 'hadoop fs -mkdir /user/hive/warehouse' 1>/dev/null 2>/dev/null || : |
| su -s /bin/bash - ${hadoop_username} -c 'hadoop fs -chmod g+w /tmp' 1>/dev/null 2>/dev/null || : |
| su -s /bin/bash - ${hadoop_username} -c 'hadoop fs -chmod g+w /user/hive/warehouse' 1>/dev/null 2>/dev/null || : |
| |
| # Ensure sticky bit on metastore dir - debian likes this to be done in postinst rather than the package |
| chmod 1777 /var/lib/hive/metastore |
| |
| if [ "$2" ]; then |
| old_metastore="/var/lib/hive/metastore/\${user.name}_db" |
| new_metastore="/var/lib/hive/metastore/metastore_db" |
| if [ -d $old_metastore ]; then |
| mv $old_metastore $new_metastore || echo "Failed to automatically rename old metastore. Make sure to resolve this before running Hive." |
| fi |
| fi |
| ;; |
| |
| abort-upgrade|abort-remove|abort-deconfigure) |
| ;; |
| |
| *) |
| echo "postinst called with unknown argument \`$1'" >&2 |
| exit 1 |
| ;; |
| esac |
| |
| #DEBHELPER# |