| #!/usr/bin/env 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 bash script aims to predownload dependency tarballs for the E2E tests. |
| |
| if [ -z "$E2E_TARBALL_CACHE" ] ; then |
| echo "You have to export the E2E Tarball Cache as E2E_TARBALL_CACHE" |
| exit 1 |
| fi |
| |
| mkdir -p $E2E_TARBALL_CACHE |
| |
| # Given a variable name and a URL, checks whether the file exists in the E2E_TARBALL_CACHE, |
| # otherwise retrieves from source, and echos the path to the cached file. |
| # For example: |
| # result=$(get_artifact https://archive.apache.org/artifact.tar.gz) |
| # echo $result |
| |
| function get_artifact { |
| local ARTIFACT_URL=$1 |
| BASENAME="`basename $ARTIFACT_URL`" |
| if [ ! -f "$E2E_TARBALL_CACHE/$BASENAME" ]; then |
| curl $ARTIFACT_URL --retry 10 --retry-max-time 120 --output $E2E_TARBALL_CACHE/$BASENAME |
| local res=$? |
| if [ ! 0 -eq $res ]; then |
| exit 1 |
| fi |
| fi |
| echo "$E2E_TARBALL_CACHE/$BASENAME" |
| } |