regression-test/pipeline/common/get-or-set-tmp-env.sh

#!/usr/bin/env bash
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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
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tmp_env_file_path="${PWD}/.my_tmp_env"

usage() {
    echo -e "
Usage:
    $0 'get'
    $0 'set' \"export skip_pipeline='true'\"
    note: 'get' will return env file path; 'set' will add your new item into env file"
    exit 1
}

if [[ $1 == 'get' ]]; then
    if [[ ! -f "${tmp_env_file_path}" ]]; then touch "${tmp_env_file_path}"; fi
    echo "${tmp_env_file_path}"
elif [[ $1 == 'set' ]]; then
    if [[ -z $2 ]]; then usage; fi
    echo "$2" >>"${tmp_env_file_path}"
else
    usage
fi