| #!/bin/sh |
| # |
| # coding=utf-8 |
| # |
| # 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. |
| |
| # Source debconf library. |
| . /usr/share/debconf/confmodule |
| |
| MADLIB_VERSION="1.17.0" |
| MADLIB_INSTALL_PATH="InstallPathNotFound" |
| |
| # Fetching configuration from debconf |
| db_get madlib/installpath |
| MADLIB_INSTALL_PATH=$RET |
| |
| # Remove existing soft links |
| find $MADLIB_INSTALL_PATH/madlib/bin -depth -type l -exec rm {} \; 2>/dev/null |
| find $MADLIB_INSTALL_PATH/madlib/doc -depth -type l -exec rm {} \; 2>/dev/null |
| find $MADLIB_INSTALL_PATH/madlib/Current -depth -type l -exec rm {} \; 2>/dev/null |
| |
| # Create new soft links |
| ln -nsf $MADLIB_INSTALL_PATH/madlib/Versions/$MADLIB_VERSION $MADLIB_INSTALL_PATH/madlib/Current |
| ln -nsf $MADLIB_INSTALL_PATH/madlib/Current/bin $MADLIB_INSTALL_PATH/madlib/bin |
| ln -nsf $MADLIB_INSTALL_PATH/madlib/Current/doc $MADLIB_INSTALL_PATH/madlib/doc |
| |
| if [ -d "$MADLIB_INSTALL_PATH/madlib/Versions.bak" ]; |
| then |
| cp -r $MADLIB_INSTALL_PATH/madlib/Versions.bak/* $MADLIB_INSTALL_PATH/madlib/Versions/ |
| rm -rf $MADLIB_INSTALL_PATH/madlib/Versions.bak |
| fi |
