Downloads latest artifact version from artifactory

artifactory-get.sh

#!/bin/bash

# get specified artifact version
# downloads latest version of an artifact if no version is specified

set -e

usage(){
  echo "Usage: $*" >&2
  exit 64
}

repo=""
group=""
artifact=""
version=""
classifier=""
while getopts r:g:a:v:c: OPT; do
  case "${OPT}" in
    r) repo="${OPTARG}";;
    g) group="${OPTARG}";;
    a) artifact="${OPTARG}";;
    v) version="${OPTARG}";;
    c) classifier="${OPTARG}";;
  esac
done
shift $(( $OPTIND - 1 ))

if [ -z "${repo}" ] || [ -z "${group}" ] || [ -z "${artifact}" ]; then
  usage "-r REPOSITORY -g GROUPID -a ARTIFACTID [-v VERSION] [-c CLASSIFIER]"
fi

# Maven artifact location
ga=${group//./\/}/$artifact
repopath=$repo/$ga

# if no version, get latest
if [ -z "${version}" ]; then
  version=`curl -s $repopath/maven-metadata.xml | grep latest | sed "s/.*<latest>\([^<]*\)<\/latest>.*/\1/"`
fi

jar=""
if [ -z "${classifier}" ]; then
  jar=$artifact-$version.jar
else
  jar=$artifact-$version-$classifier.jar
fi

echo "Getting $artifact version $version from location $repopath"

# Download
url=$repopath/$version/$jar
echo "Download url: $url"
curl -O $url