_init.sh

#!/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.
#

# all scripts should contain this line + source ${SCRIPT_DIR}/_init.sh
SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )

set -o errexit
set -o nounset
set -o pipefail

export SHELLOPTS

###########################

MVN=${MVN:-mvn}

if [ "$(uname)" == "Darwin" ]; then
    SHASUM="shasum -a 512"
else
    SHASUM="sha512sum"
fi

REMOTE=${REMOTE:-upstream}

##########################

SOURCE_DIR=$( cd -- "$( dirname -- "${SCRIPT_DIR}/../../../.." )" &> /dev/null && pwd )
RELEASE_DIR=${SOURCE_DIR}/tools/releasing/release
ARTIFACTS_DIR=${SOURCE_DIR}/tools/releasing/release/artifacts

SVN_DEV_DIR="https://dist.apache.org/repos/dist/dev/flink"
SVN_RELEASE_DIR="https://dist.apache.org/repos/dist/release/flink"