postinstall.js

/*******************************************************************************
 *
 *    Copyright 2018 Adobe. All rights reserved.
 *    This file is licensed 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 REPRESENTATIONS
 *    OF ANY KIND, either express or implied. See the License for the specific language
 *    governing permissions and limitations under the License.
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 ******************************************************************************/

'use strict';

const fs = require('fs');
const serverlessFile = 'serverless.yml';

let suffix = process.env.OW_PACKAGE_SUFFIX || "";
if (suffix == "") {
    return;
}

let serverless = fs.readFileSync(serverlessFile, 'utf8');

// Replace magento: with magento@suffix:
serverless = serverless.replace(/magento:/g, `magento@${suffix}:`);

// Replace @latest with @suffix
serverless = serverless.replace(/@latest/g, `@${suffix}`);

fs.writeFileSync(serverlessFile, serverless, 'utf8');