Added the example dockerfiles.

examples/guestbook/php-redis/controllers.js

@@ -0,0 +1,29 @@
+var redisApp = angular.module('redis', ['ui.bootstrap']);
+
+/**
+ * Constructor
+ */
+function RedisController() {}
+
+RedisController.prototype.onRedis = function() {
+    this.scope_.messages.push(this.scope_.msg);
+    this.scope_.msg = "";
+    var value = this.scope_.messages.join();
+    this.http_.get("/index.php?cmd=set&key=messages&value=" + value) 
+            .success(angular.bind(this, function(data) {
+                this.scope_.redisResponse = "Updated.";
+            }));
+};
+
+redisApp.controller('RedisCtrl', function ($scope, $http, $location) {
+        $scope.controller = new RedisController();
+        $scope.controller.scope_ = $scope;
+        $scope.controller.location_ = $location;
+        $scope.controller.http_ = $http;
+
+        $scope.controller.http_.get("/index.php?cmd=get&key=messages")
+            .success(function(data) {
+                console.log(data);
+                $scope.messages = data.data.split(",");
+            });
+});