Increment schema to latest 5

html-oriented manifest format
-----------------------------

In the new schema format, which is defined in
ember-fastboot/fastboot@3fd5bc9
the manifest is written into HTML and later extracted by fastboot on
server side instead of previously reading from dist/package.json

Note:
The new schema in fastboot does not handle fastboot config
https://github.com/ember-fastboot/ember-cli-fastboot/tree/e4d0b7c7bcdf82def0dc8726835b49d707673f41#providing-additional-config
The support is added in the #854.

Allow to require module path from whitelisted dependency
-------------------------------------------------------

Incrementing schema to 5 also included the changes in schema 4
strictWhitelist
See ember-fastboot/fastboot#200

Revert back to put config in dist/package.json

add data-fastboot-ignore to unexpected files

properly ignore files that should not execute in fastboot

Author: xg-wang

packages/ember-cli-fastboot/index.js

@@ -11,6 +11,7 @@ const chalk = require('chalk');
 
 const fastbootAppBoot = require('./lib/utilities/fastboot-app-boot');
 const FastBootConfig = require('./lib/broccoli/fastboot-config');
+const BasePageWriter = require('./lib/broccoli/base-page-writer');
 const fastbootAppFactoryModule = require('./lib/utilities/fastboot-app-factory-module');
 const migrateInitializers = require('./lib/build-utilities/migrate-initializers');
 const SilentError = require('silent-error');
@@ -60,7 +61,9 @@ module.exports = {
    * See: https://ember-cli.com/user-guide/#integration
    */
   included(app) {
-    let assetRev = this.project.addons.find(addon => addon.name === 'broccoli-asset-rev');
+    let assetRev = this.project.addons.find(
+      (addon) => addon.name === 'broccoli-asset-rev'
+    );
     if (assetRev && !assetRev.supportsFastboot) {
       throw new SilentError(
         'This version of ember-cli-fastboot requires a newer version of broccoli-asset-rev'
@@ -109,7 +112,10 @@ module.exports = {
     }
 
     if (type === 'app-boot') {
-      return fastbootAppBoot(config.modulePrefix, JSON.stringify(config.APP || {}));
+      return fastbootAppBoot(
+        config.modulePrefix,
+        JSON.stringify(config.APP || {})
+      );
     }
 
     // if the fastboot addon is installed, we overwrite the config-module so that the config can be read
@@ -134,15 +140,19 @@ module.exports = {
 
     // check the ember version and conditionally patch the DOM api
     if (this._getEmberVersion().lt('2.10.0-alpha.1')) {
-      fastbootHtmlBarsTree = this.treeGenerator(path.resolve(__dirname, 'fastboot-app-lt-2-9'));
-      return tree ? new MergeTrees([tree, fastbootHtmlBarsTree]) : fastbootHtmlBarsTree;
+      fastbootHtmlBarsTree = this.treeGenerator(
+        path.resolve(__dirname, 'fastboot-app-lt-2-9')
+      );
+      return tree
+        ? new MergeTrees([tree, fastbootHtmlBarsTree])
+        : fastbootHtmlBarsTree;
     }
 
     return tree;
   },
 
   _processAddons(addons, fastbootTrees) {
-    addons.forEach(addon => {
+    addons.forEach((addon) => {
       this._processAddon(addon, fastbootTrees);
     });
   },
@@ -182,7 +192,10 @@ module.exports = {
     // check the parent containing the fastboot directory
     const projectFastbootPath = path.join(this.project.root, 'fastboot');
     // ignore the project's fastboot folder if we are an addon, as that is already handled above
-    if (!this.project.isEmberCLIAddon() && this.existsSync(projectFastbootPath)) {
+    if (
+      !this.project.isEmberCLIAddon() &&
+      this.existsSync(projectFastbootPath)
+    ) {
       let fastbootTree = this.treeGenerator(projectFastbootPath);
       fastbootTrees.push(fastbootTree);
     }
@@ -195,17 +208,28 @@ module.exports = {
     let funneledFastbootTrees = new Funnel(mergedFastBootTree, {
       destDir: appName,
     });
-    const processExtraTree = p.preprocessJs(funneledFastbootTrees, '/', this._name, {
-      registry: this._appRegistry,
-    });
+    const processExtraTree = p.preprocessJs(
+      funneledFastbootTrees,
+      '/',
+      this._name,
+      {
+        registry: this._appRegistry,
+      }
+    );
 
     // FastBoot app factory module
     const writeFile = require('broccoli-file-creator');
-    let appFactoryModuleTree = writeFile('app-factory.js', fastbootAppFactoryModule(appName));
-
-    let newProcessExtraTree = new MergeTrees([processExtraTree, appFactoryModuleTree], {
-      overwrite: true,
-    });
+    let appFactoryModuleTree = writeFile(
+      'app-factory.js',
+      fastbootAppFactoryModule(appName)
+    );
+
+    let newProcessExtraTree = new MergeTrees(
+      [processExtraTree, appFactoryModuleTree],
+      {
+        overwrite: true,
+      }
+    );
 
     function stripLeadingSlash(filePath) {
       return filePath.replace(/^\//, '');
@@ -219,6 +243,7 @@ module.exports = {
     return finalFastbootTree;
   },
 
+  // Note: this hook is ignored when built with embroider
   treeForPublic(tree) {
     let fastbootTree = this._getFastbootTree();
     let trees = [];
@@ -229,7 +254,8 @@ module.exports = {
 
     let newTree = new MergeTrees(trees);
 
-    let fastbootConfigTree = this._buildFastbootConfigTree(newTree);
+    let fastbootConfigTree = (this._fastbootConfigTree =
+      this._buildFastbootConfigTree(newTree));
 
     // Merge the package.json with the existing tree
     return new MergeTrees([newTree, fastbootConfigTree], { overwrite: true });
@@ -294,18 +320,41 @@ module.exports = {
 
   _buildFastbootConfigTree(tree) {
     let appConfig = this._getHostAppConfig();
-    let fastbootAppConfig = appConfig.fastboot;
 
     return new FastBootConfig(tree, {
       project: this.project,
-      name: this.app.name,
       outputPaths: this.app.options.outputPaths,
       ui: this.ui,
-      fastbootAppConfig: fastbootAppConfig,
-      appConfig: appConfig,
+      appConfig,
     });
   },
 
+  _buildHTMLWriter(tree) {
+    let appConfig = this._getHostAppConfig();
+
+    return new BasePageWriter(tree, {
+      project: this.project,
+      appConfig,
+      appJsPath: this.app.options.outputPaths.app.js,
+      outputPaths: this.app.options.outputPaths,
+    });
+  },
+
+  /**
+   * Write fastboot-script tags to the html file
+   */
+  postprocessTree(type, tree) {
+    this._super(...arguments);
+    if (type === 'all') {
+      let fastbootHTMLTree = this._buildHTMLWriter(tree);
+
+      // Merge the package.json with the existing tree
+      return new MergeTrees([tree, fastbootHTMLTree], { overwrite: true });
+    }
+
+    return tree;
+  },
+
   serverMiddleware(options) {
     let emberCliVersion = this._getEmberCliVersion();
     let app = options.app;
@@ -316,8 +365,11 @@ module.exports = {
 
       app.use((req, resp, next) => {
         const fastbootQueryParam =
-          req.query.hasOwnProperty('fastboot') && req.query.fastboot === 'false' ? false : true;
-        const enableFastBootServe = !process.env.FASTBOOT_DISABLED && fastbootQueryParam;
+          req.query.hasOwnProperty('fastboot') && req.query.fastboot === 'false'
+            ? false
+            : true;
+        const enableFastBootServe =
+          !process.env.FASTBOOT_DISABLED && fastbootQueryParam;
 
         if (req.serveUrl && enableFastBootServe) {
           // if it is a base page request, then have fastboot serve the base page
@@ -384,7 +436,10 @@ module.exports = {
    * TODO Allow add-ons to provide own options and merge them with the application's options.
    */
   _fastbootOptionsFor(environment, project) {
-    const configPath = path.join(path.dirname(project.configPath()), 'fastboot.js');
+    const configPath = path.join(
+      path.dirname(project.configPath()),
+      'fastboot.js'
+    );
 
     if (fs.existsSync(configPath)) {
       return require(configPath)(environment);