| #!/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. |
| ## |
| ################################################################################ |
| |
| verbose=false |
| |
| if [ $# -ne 1 ]; then |
| >&2 echo "$0 expects exactly one input path." |
| exit 1 |
| fi |
| |
| if [ ! -f "$1" ] || [[ ! "$1" =~ /pom.xml$ ]]; then |
| >&2 echo "$1 is not a pom.xml." |
| exit 1 |
| fi |
| |
| scaladeps=$(cd "$(dirname "$1")" && mvn -o dependency:list | grep -e "_2.[891][0-9]*:" | wc -l | tr -cd "[0-9]") |
| echo "$1 has $scaladeps Scala dependencies." |
| [ "$verbose" == true ] && [ $scaladeps -gt 0 ] && (cd "$(dirname "$1")" && mvn -o dependency:list | grep -e "_2.[891][0-9]*:" | awk '{printf("- %s\n", $0)}') |