| #!/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. |
| ## |
| ################################################################################ |
| |
| # THIS SCRIPT IS DEPRECATED since https://github.com/apache/incubator-wayang/pull/26 |
| |
| if [ $# -eq 0 ]; then |
| >&2 echo "No parameters given." |
| echo "This script changes the Scala version used in this project." |
| echo "Usage: $0 <new Scala version (e.g., 2.12.4)>" |
| exit 1 |
| fi |
| |
| basedir="$(cd "$(dirname "$0")/.."; pwd)" |
| |
| # Detect the old versions. |
| old_minor="$(grep -o "<scala.version>.*</scala.version>" "$basedir/pom.xml" | sed 's/^<scala.version>\(.*\)<\/scala.version>$/\1/')" |
| old_major="$(grep -o "<scala.compat.version>.*</scala.compat.version>" "$basedir/pom.xml" | sed 's/^<scala.compat.version>\(.*\)<\/scala.compat.version>$/\1/')" |
| echo "Old Scala version: $old_major/$old_minor" |
| |
| new_minor="$1" |
| new_major="$(echo "$new_minor" | awk -F'.' '{printf("%s.%s", $1, $2);}')" |
| |
| echo "New Scala version: $new_major/$new_minor" |
| |
| case "$(uname -s)" in |
| Darwin) |
| sed_opts=("-i" ".bak") |
| ;; |
| Linux) |
| sed_opts=("-i.bak") |
| ;; |
| *) |
| echo "Unknown OS... configure this script to get the sed command right." |
| exit 2 |
| esac |
| |
| echo "Applying changes..." |
| find "$basedir" -name pom.xml -a -type f -exec \ |
| sed "${sed_opts[@]}" -e "s/<scala.version>$old_minor<\/scala.version>/<scala.version>$new_minor<\/scala.version>/" \ |
| -e "s/<scala.compat.version>$old_major<\/scala.compat.version>/<scala.compat.version>$new_major<\/scala.compat.version>/" \ |
| -e "s/_$old_major<\//_$new_major<\//" \ |
| {} ';' |