| /*! |
| * 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. |
| */ |
| |
| const path = require('path'); |
| const { |
| readContents, |
| stripLicenseHeader, |
| prependFileComment, |
| values, |
| pkgRoot, |
| collectModules |
| } = require('./common'); |
| |
| module.exports = function scripts (config) { |
| const scripts = values(collectScripts()); |
| return Promise.all(scripts.map(scriptPipeline(config))) |
| .then(indexByModuleId); |
| }; |
| |
| function collectScripts () { |
| const scripts = collectModules(path.join(pkgRoot, 'src/scripts')); |
| for (const script of ['require', 'bootstrap']) { |
| if (script in scripts) continue; |
| throw new Error(`Could not find required script '${script}.js'`); |
| } |
| return scripts; |
| } |
| |
| function scriptPipeline (config) { |
| return f => Promise.resolve(f) |
| .then(readContents) |
| .then(config.preprocess) |
| .then(stripLicenseHeader) |
| .then(prependFileComment); |
| } |
| |
| function indexByModuleId (files) { |
| return files |
| .reduce((acc, f) => Object.assign(acc, { [f.moduleId]: f }), {}); |
| } |