2.0 preview + prpl server tests

app.yaml

@@ -0,0 +1,4 @@
+runtime: nodejs
+env: flex
+automatic_scaling:
+  min_num_instances: 1

package.json

@@ -0,0 +1,14 @@
+{
+  "name": "news",
+  "private": true,
+  "scripts": {
+    "start": "prpl-server --root build/ --host 0.0.0.0 --https-redirect --bot-proxy https://render-tron.appspot.com/render",
+    "deploy": "polymer build && node scripts/add_routes_to_push_manifest.js && gcloud app deploy --project polymer-news"
+  },
+  "engines": {
+    "node": ">=6.0.0"
+  },
+  "dependencies": {
+    "prpl-server": "^0.11.0"
+  }
+ }

polymer.json

@@ -21,13 +21,16 @@
   },
   "builds": [
     {
-      "preset": "es5-bundled"
+      "preset": "es5-bundled",
+      "basePath": true
     },
     {
-      "preset": "es6-unbundled"
+      "preset": "es6-unbundled",
+      "basePath": true
     },
     {
-      "preset": "es6-bundled"
+      "preset": "es6-bundled",
+      "basePath": true
     }
   ]
 }

scripts/add_routes_to_push_manifest.js

@@ -0,0 +1,61 @@
+/**
+ * Usage:
+ *   node scripts/add_routes_to_push_manifest.js
+ */
+
+const fs = require('fs');
+const pushManifestPath = 'build/es6-unbundled/push-manifest.json';
+const pushManifest = require(`../${pushManifestPath}`);
+const newManifest = {};
+
+const navigateRequestPreloads = {
+  "bower_components/webcomponentsjs/webcomponents-loader.js": {
+    "type": "script",
+    "weight": 1
+  }
+};
+
+let homePage = Object.assign({
+    "src/news-app.html": {
+      "type": "document",
+      "weight": 1
+    },
+    "src/news-list.html": {
+      "type": "document",
+      "weight": 1
+    }
+  },
+  pushManifest['/'],
+  pushManifest['/list/.*'],
+  pushManifest['src/news-app.html'],
+  pushManifest['src/news-list.html'],
+  navigateRequestPreloads);
+newManifest['/'] = newManifest['/list/.*'] = homePage;
+
+newManifest['/article/.*'] = Object.assign({
+    "src/news-app.html": {
+      "type": "document",
+      "weight": 1
+    },
+    "src/news-article.html": {
+      "type": "document",
+      "weight": 1
+    }
+  },
+  pushManifest['/article/.*'],
+  pushManifest['src/news-app.html'],
+  pushManifest['src/news-article.html'],
+  navigateRequestPreloads);
+
+// HACK(keanulee): need to dedup already pushed assets -
+// https://github.com/Polymer/polymer-build/issues/260
+const dedupedLazyResourcesAssets = {};
+const lazyResourcesAssets = pushManifest['src/lazy-resources.html'];
+Object.keys(lazyResourcesAssets).forEach((asset) => {
+  if (!newManifest['/'][asset]) {
+    dedupedLazyResourcesAssets[asset] = lazyResourcesAssets[asset];
+  }
+});
+newManifest['src/lazy-resources.html'] = dedupedLazyResourcesAssets;
+
+fs.writeFileSync(pushManifestPath, JSON.stringify(newManifest, null, 2));