Script to download a maven artifact

mvn-download.sh

#!/bin/sh
#
# Copyright (C) 2014 Neo Visionaries Inc.
#
# Licensed 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.
#
# ------
# Author: Takahiko Kawasaki

_DEPENDENCY_PLUGIN="org.apache.maven.plugins:maven-dependency-plugin:2.1"
_REPO_URL="repository.sonatype.org/content/repositories/central"

if [ -z $1 ]; then
  echo "USAGE: `basename $0` groupId:artifactId:version[:packaging]" >&2
else
  exec mvn ${_DEPENDENCY_PLUGIN}:get -DrepoUrl=${_REPO_URL} -Dartifact=$1
fi