Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

gaia/build/copy-common-files.js

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+'use strict';
+
+/**
+ * Copy common files such as webapps.json
+ */
+
+var utils = require('./utils');
+
+function cleanProfile(webappsDir) {
+  // Profile can contain folders with a generated uuid that need to be deleted
+  // or apps will be duplicated.
+  var expreg = /^{[\w]{8}-[\w]{4}-[\w]{4}-[\w]{4}-[\w]{12}}$/;
+  utils.ls(webappsDir, false).forEach(function(dir) {
+    if (expreg.test(dir.leafName)) {
+      dir.remove(true);
+    }
+  });
+}
+
+/**
+ * Generate data for webapps.json.
+ */
+function genWebappJSON(config) {
+  var configItems = ['origin', 'installOrigin', 'receipt', 'installTime',
+                     'updateTime', 'manifestURL', 'removable', 'localId',
+                     'etag', 'packageEtag', 'appStatus'];
+  var resultJSON = {};
+
+  configItems.forEach(function(key) {
+    if (key in config) {
+      resultJSON[key] = config[key];
+    }
+  });
+  return resultJSON;
+}
+
+function execute(options) {
+  var webappsJSON = {};
+  var gaia = utils.gaia.getInstance(options);
+  var webappsBaseDir = utils.getFile(options.COREWEBAPPS_DIR, 'webapps');
+  var stageDir = gaia.stageDir;
+
+  var webappsJSONFile = utils.getFile(stageDir.path, 'webapps_stage.json');
+  var webappsStageJSON = utils.getJSON(webappsJSONFile);
+
+  if (webappsBaseDir.exists()) {
+    // remove all external app with uuid folder name
+    cleanProfile(webappsBaseDir);
+  } else {
+    utils.ensureFolderExists(webappsBaseDir);
+  }
+
+  gaia.webapps.forEach(function(app) {
+    // Preparing webapps.json content
+    var appConfig = webappsStageJSON[app.sourceDirectoryName];
+    var webappTargetDirName = appConfig.webappTargetDirName;
+    webappsJSON[webappTargetDirName] = genWebappJSON(appConfig);
+  });
+
+  var manifestFile = utils.getFile(webappsBaseDir.path, 'webapps.json');
+  utils.writeContent(manifestFile, JSON.stringify(webappsJSON, null, 2) + '\n');
+}
+
+exports.execute = execute;