Gruntfile.js

/*
 * System Designer
 *
 * https://designfirst.io/systemdesigner/
 *
 * Copyright 2024 Erwan Carriou
 *
 * Licensed 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.
 */

module.exports = function (grunt) {
  // load tasks
  require('load-grunt-tasks')(grunt)

  // load configuration
  grunt.initConfig({
    watch: grunt.file.readJSON('tasks/watch.json'),
    clean: grunt.file.readJSON('tasks/clean.json'),
    copy: grunt.file.readJSON('tasks/copy.json'),
    json_merge: grunt.file.readJSON('tasks/json_merge.json'),
    connect: grunt.file.readJSON('tasks/connect.json'),
    bgShell: grunt.file.readJSON('tasks/shell.json'),
    concat: grunt.file.readJSON('tasks/concat.json'),
    uglify: grunt.file.readJSON('tasks/uglify.json'),
  })

  // non trivial copy
  grunt.config.merge({
    copy: {
      'minify-json': {
        expand: true,
        cwd: 'dist/systems',
        src: ['*.json'],
        dest: 'dist/systems',
        options: {
          process: (content) => JSON.stringify(JSON.parse(content)),
        },
      },
      'web-livereload': {
        expand: true,
        cwd: 'dist',
        src: ['*.html', 'app/index.html'],
        dest: 'dist',
        options: {
          process: (content) =>
            content
              .replace(
                '<script>if ("serviceWorker" in navigator) navigator.serviceWorker.register("./cache.js");</script>',
                ''
              )
              .replace(
                '</body>',
                '\t<script src="//localhost:35729/livereload.js"></script>\n</body>'
              ),
        },
      },
    },
  })

  // start the dev mode
  grunt.registerTask('dev', [
    'clean:build',
    'copy:web-folder',
    'copy:libraries',
    'copy:ace',
    'concat:vendor-diagram',
    'concat:vendor-designer',
    'concat:vendor-editor',
    'copy:web-files',
    'json_merge:web-systems',
    'copy:web-livereload',
    'connect:watch',
    'watch:web',
  ])

  // start the dev mode
  grunt.registerTask('dev-cordova', [
    'clean:build',
    'copy:web-folder',
    'copy:libraries',
    'concat:vendor-designer',
    'concat:cordova-vendor-editor',
    'copy:codemirror',
    'copy:cordova-files',
    'json_merge:cordova-systems',
    'copy:minify-json',
    'concat:app',
    'clean:systems',
    'copy:web-livereload',
    'connect:watch',
    'watch:cordova',
  ])

  // build for web
  grunt.registerTask('web', [
    'clean:build',
    'copy:web-folder',
    'copy:libraries',
    'copy:ace',
    'concat:vendor-diagram',
    'concat:vendor-designer',
    'concat:vendor-editor',
    'copy:web-files',
    'json_merge:web-systems',
    'copy:minify-json',
  ])

  // build for electron
  grunt.registerTask('electron', [
    'clean:build',
    'copy:web-folder',
    'copy:libraries',
    'copy:ace',
    'concat:vendor-diagram',
    'concat:vendor-designer',
    'concat:vendor-editor',
    'copy:electron-files',
    'json_merge:electron-systems',
    'copy:minify-json',
    'concat:app',
    'clean:systems',
  ])

  // build for cordova
  grunt.registerTask('cordova', [
    'clean:build',
    'copy:web-folder',
    'copy:libraries',
    'concat:vendor-designer',
    'concat:cordova-vendor-editor',
    'uglify:vendor-editor',
    'copy:codemirror',
    'copy:cordova-files',
    'json_merge:cordova-systems',
    'copy:minify-json',
    'concat:app',
    'clean:systems',
  ])

  // default build
  grunt.registerTask('build', ['web'])

  // start the server
  grunt.registerTask('start', 'connect:web-server')

  // run tests locally
  grunt.registerTask('test', ['connect:dev-server', 'bgShell:cypress-dev'])

  // run tests in CI
  grunt.registerTask('ci', ['connect:dev-server', 'bgShell:cypress-ci'])
}