Fix installation docs, and example GS config (googleforgames#962)

We now have 6 pods in agones-system namespace.
There was an issue in PortPolicy and image tag.

examples/gameserver.yaml

@@ -41,7 +41,7 @@ spec:
     # - "Passthrough" dynamically sets the `containerPort` to the same value as the dynamically selected hostPort.
     #      This will mean that users will need to lookup what port has been opened through the server side SDK.
     # port is available. When static is the policy specified, `hostPort` is required to be populated
-    portPolicy: Dynamic
+    portPolicy: Static
     # the port that is being opened on the game server process
     containerPort: 7654
     # the port exposed on the host, only required when `portPolicy` is "Static". Overwritten when portPolicy is "Dynamic".
@@ -71,5 +71,5 @@ spec:
     spec:
       containers:
       - name: example-server
-        image: gcr.io/agones/test-server:0.1
+        image:  gcr.io/agones-images/udp-server:0.14
         imagePullPolicy: Always

site/content/en/docs/Installation/_index.md

@@ -263,7 +263,7 @@ Create your EKS Cluster using the [Getting Started Guide](https://docs.aws.amazo
 {{% feature expiryVersion="0.12.0" %}}
 ### Ensure VPC CNI 1.2 is Running
 
-EKS does not use the normal Kubernetes networking since it is [incompatible with Amazon VPC networking](https://www.contino.io/insights/kubernetes-is-hard-why-eks-makes-it-easier-for-network-and-security-architects). 
+EKS does not use the normal Kubernetes networking since it is [incompatible with Amazon VPC networking](https://www.contino.io/insights/kubernetes-is-hard-why-eks-makes-it-easier-for-network-and-security-architects).
 
 In a console, run this command to get your current cni version
 
@@ -419,14 +419,28 @@ To confirm Agones is up and running, run the following command:
 kubectl describe --namespace agones-system pods
 ```
 
-It should describe the single pod created in the `agones-system` namespace, with no error messages or status. The `Conditions` section should look like this:
+It should describe six pods created in the `agones-system` namespace, with no error messages or status. All `Conditions` sections should look like this:
 
 ```
 Conditions:
-  Type           Status
-  Initialized    True
-  Ready          True
-  PodScheduled   True
+  Type              Status
+  Initialized       True
+  Ready             True
+  ContainersReady   True
+  PodScheduled      True
+```
+
+All this pods should be in a `RUNNING` state:
+```bash
+kubectl get pods --namespace agones-system
+
+NAME                                    READY   STATUS    RESTARTS   AGE
+agones-controller-79f6c59bdb-9swzz      1/1     Running   0          2m47s
+agones-ping-8598d64bbd-gd6cg            1/1     Running   0          2m47s
+agones-ping-8598d64bbd-tjpcx            1/1     Running   0          2m47s
+gameserver-allocator-6bd4d456f9-bbj76   1/1     Running   0          2m48s
+gameserver-allocator-6bd4d456f9-vlkhk   1/1     Running   0          2m48s
+gameserver-allocator-6bd4d456f9-x7t9h   1/1     Running   0          2m48s
 ```
 
 That's it! This creates the [Custom Resource Definitions][crds] that power Agones and allows us to define resources of type `GameServer`.