Updated to work with new gcloud SDK

README.md

@@ -3,12 +3,14 @@ Copyright (C) 2010-2014 Google Inc.
 
 ## Sample websocket chat application for use with App Engine Java VM Runtime.
 
-Requires [Apache Maven](http://maven.apache.org) 3.0 or greater, and
-JDK 7+ in order to run.  This application needs to be deployed to the
-[App Engine VM Runtime][1].
+This application builds and deploys a chat application which uses web sockets to Google App Engine [Managed VMs][1], using Maven and the gcloud SDK.
 
-Make sure that you are invited to the [VM Runtime Trusted Tester
-Program][2], and have [downloaded the SDK](http://commondatastorage.googleapis.com/gae-vm-runtime-tt/vmruntime_sdks.html).
+## Project Setup
+
+1. Create a billing enabled project and install the Google Cloud SDK as described [here][2].
+2. Install Maven 3.1 or later as described [here](https://cloud.google.com/appengine/docs/java/managed-vms/maven#requirements).
+
+### Create Firewall Exception
 
 In order to run this application, you also need to configure the
 Compute Engine firewall to allow incoming connections to the port 65080
@@ -17,7 +19,7 @@ by default.
 Here is how to configure the Compute Engine firewall.
 
 1. Go to the [cloud console][3].
-2. Select your project which is under the VM Runtime TT program.
+2. Select your project
 3. Select `Compute Engine`
 4. Click the `Network` menu then click the `default` network.
 5. Click `Create new` button in the `Firewalls` section.
@@ -26,24 +28,10 @@ Here is how to configure the Compute Engine firewall.
 
 Now you're good to go!
 
-To build:
-
-1. Rewrite the value of the `application` element in your `appengine-web.xml` to your app id.
-2. Run `mvn package`
-3. Run `appcfg.sh` of the SDK as follows:
-
-        $ $SDK_DIR/bin/appcfg.sh -s preview.appengine.google.com update target/websocketchat-1.0-SNAPSHOT
-
-4. Visit `http://chat.your-app-id.appspot.com/`.
-
-For further information, consult the [Java App
-Engine](https://developers.google.com/appengine/docs/java/overview)
-documentation.
-
-To see all the available goals for the App Engine plugin, run
+##Deploy
 
-    mvn help:describe -Dplugin=appengine
+After setting up Maven, you can deploy your app locally, or to the Google Cloud Platform as described [here](https://cloud.google.com/appengine/docs/java/managed-vms/maven#run_and_deploy_your_app_with_the_cloud_sdk_development_server), then visit `http://chat.your-app-id.appspot.com/`.
 
-[1]: https://docs.google.com/document/d/1VH1oVarfKILAF_TfvETtPPE3TFzIuWqsa22PtkRkgJ4
-[2]: https://groups.google.com/forum/?fromgroups#!topic/google-appengine/gRZNqlQPKys
+[1]: https://cloud.google.com/appengine/docs/java/managed-vms/
+[2]: https://cloud.google.com/appengine/docs/java/managed-vms/#install-sdk
 [3]: https://cloud.google.com/console

pom.xml

@@ -21,7 +21,7 @@
 
   <modelVersion>4.0.0</modelVersion>
   <packaging>war</packaging>
-  <version>1.0-SNAPSHOT</version>
+  <version>1.01-SNAPSHOT</version>
 
   <groupId>com.google.appengine.demos</groupId>
   <artifactId>websocketchat</artifactId>
@@ -115,11 +115,11 @@
         <artifactId>maven-war-plugin</artifactId>
         <version>2.3</version>
         <configuration>
-          <archiveClasses>true</archiveClasses>
+  	  <archiveClasses>true</archiveClasses>
           <webResources>
             <!-- in order to interpolate version from pom into appengine-web.xml -->
             <resource>
-              <directory>${basedir}/src/main/webapp/WEB-INF</directory>
+              <directory>src/main/webapp/WEB-INF</directory>
               <filtering>true</filtering>
               <targetPath>WEB-INF</targetPath>
             </resource>
@@ -132,6 +132,13 @@
         <artifactId>appengine-maven-plugin</artifactId>
         <version>${appengine.target.version}</version>
       </plugin>
+
+      <plugin>
+      	<groupId>com.google.appengine</groupId>
+	<artifactId>gcloud-maven-plugin</artifactId>
+      	<version>1.9.17</version>
+      </plugin>
+
     </plugins>
   </build>
 

src/main/webapp/WEB-INF/appengine-web.xml

@@ -16,18 +16,12 @@
   -->
 
 <appengine-web-app xmlns="http://appengine.google.com/ns/1.0">
-    <application>your-app-id</application>
     <version>${appengine.app.version}</version>
     <threadsafe>true</threadsafe>
     <vm>true</vm>
-    <vm-settings>
-        <setting name="machine_type" value="n1-standard-1"/>
-        <setting name="forwarded_ports" value="65080"/>
-    </vm-settings>
-    <manual-scaling>
-        <instances>3</instances>
-    </manual-scaling>
-
+    <network>
+	<forwarded-port>65080</forwarded-port>
+    </network>
     <sessions-enabled>true</sessions-enabled>
     <precompilation-enabled>false</precompilation-enabled>
     <system-properties>