after_build.js

// Copyright (c) 2020, Oracle and/or its affiliates.
// Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.

"use strict";

const filesystem = require("fs");
const path = require("path");
module.exports = function (configObj) {
  return new Promise((resolve, reject) => {
    console.log("Running after_build hook.");
    // Create a symlink to the versioned Oracle JET lib dir, so that Karma test/test-main.js can
    // use the symlink directory name and will work irrespective of JET minor version changes
    const ojLibDir = path.resolve("web/js/libs/oj");
    const symlinkPath = `${ojLibDir}/current`;
    const versionedDirRegex = /^v[0-9]+\.[0-9]+\.[0-9]+$/;
    const ojLibVersion = filesystem
      .readdirSync(ojLibDir)
      .find(
        (name) =>
          name.match(versionedDirRegex) &&
          filesystem.lstatSync(`${ojLibDir}/${name}`).isDirectory()
      );
    console.log(
      `Oracle JET library version is ${ojLibVersion}, creating symlink ${symlinkPath} to this version for use by test/test-main.js`
    );
    filesystem.symlinkSync(`${ojLibDir}/${ojLibVersion}/`, symlinkPath);
    resolve(configObj);
  });
};