Create a New Cluster

Before you start, make sure you have completed the steps in Bootstrap.

Create a new AKS Kubernetes cluster

Set the environment variable to a name for this cluster.
```
export CLUSTER_NAME=aks-example
```
See Get Started with AKS for information on naming your cluster.
Inspecting or editing the cluster objects:

Use your favorite editor.

NOTE: Editing the cluster objects requires some understanding of Cluster API. Edits can prevent the cluster from deploying successfully.

The objects are Custom Resources defined by Cluster API components, and they belong in three different categories:
1. Cluster
  
  A Cluster object has references to the infrastructure-specific and control plane objects.
2. Control Plane
3. Node Pool
  
  A Node Pool is a collection of machines with identical properties. For example, a cluster might have one Node Pool with large memory capacity, another Node Pool with GPU support. Each Node Pool is described by three objects: The MachinePool references an object that describes the configuration of Kubernetes components (for example, kubelet) deployed on each node pool machine, and an infrastructure-specific object that describes the properties of all node pool machines. Here, it references a KubeadmConfigTemplate.
For in-depth documentation about the objects, read Concepts in the Cluster API Book.

Create the cluster from the objects.

dkp create cluster aks --cluster-name=${CLUSTER_NAME} --additional-tags=owner=$(whoami)

Generating cluster resources
cluster.cluster.x-k8s.io/aks-example created
azuremanagedcontrolplane.infrastructure.cluster.x-k8s.io/aks-example created
azuremanagedcluster.infrastructure.cluster.x-k8s.io/aks-example created
machinepool.cluster.x-k8s.io/aks-example created
azuremanagedmachinepool.infrastructure.cluster.x-k8s.io/cp6dsz8 created
machinepool.cluster.x-k8s.io/aks-example-md-0 created
azuremanagedmachinepool.infrastructure.cluster.x-k8s.io/mp6gglj created
clusterresourceset.addons.cluster.x-k8s.io/cluster-autoscaler-aks-example created
configmap/cluster-autoscaler-aks-example created
clusterresourceset.addons.cluster.x-k8s.io/node-feature-discovery-aks-example created
configmap/node-feature-discovery-aks-example created
clusterresourceset.addons.cluster.x-k8s.io/nvidia-feature-discovery-aks-example created
configmap/nvidia-feature-discovery-aks-example created

Wait for the cluster control-plane to be ready:
```
kubectl wait --for=condition=ControlPlaneReady "clusters/${CLUSTER_NAME}" --timeout=20m
```
```
cluster.cluster.x-k8s.io/aks-example condition met
```
The READY status will become True after the cluster control-plane becomes ready. You can follow along in the following steps.

Once the objects are created on the API server, the Cluster API controllers reconcile them. They create infrastructure and machines. As they progress, they update the Status of each object. Konvoy provides a command to describe the current status of the cluster:

dkp describe cluster -c ${CLUSTER_NAME}

NAME                                                       READY  SEVERITY  REASON  SINCE  MESSAGE
Cluster/aks-example                                        True                     48m
├─ClusterInfrastructure - AzureManagedCluster/aks-example
└─ControlPlane - AzureManagedControlPlane/aks-example

As they progress, the controllers also create Events. List the Events using this command:

kubectl get events | grep ${CLUSTER_NAME}

For brevity, the example uses grep. It is also possible to use separate commands to get Events for specific objects. For example, kubectl get events --field-selector involvedObject.kind="AKSCluster" and kubectl get events --field-selector involvedObject.kind="AKSMachine".

48m         Normal    SuccessfulSetNodeRefs                machinepool/aks-example-md-0                  [{Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000000 UID:e3c30389-660d-46f5-b9d7-219f80b5674d APIVersion: ResourceVersion: FieldPath:} {Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000001 UID:300d71a0-f3a7-4c29-9ff1-1995ffb9cfd3 APIVersion: ResourceVersion: FieldPath:} {Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000002 UID:8eae2b39-a415-425d-8417-d915a0b2fa52 APIVersion: ResourceVersion: FieldPath:} {Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000003 UID:3e860b88-f1a4-44d1-b674-a54fad599a9d APIVersion: ResourceVersion: FieldPath:}]
6m4s        Normal    AzureManagedControlPlane available   azuremanagedcontrolplane/aks-example          successfully reconciled
48m         Normal    SuccessfulSetNodeRefs                machinepool/aks-example                       [{Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000000 UID:e3c30389-660d-46f5-b9d7-219f80b5674d APIVersion: ResourceVersion: FieldPath:} {Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000001 UID:300d71a0-f3a7-4c29-9ff1-1995ffb9cfd3 APIVersion: ResourceVersion: FieldPath:} {Kind: Namespace: Name:aks-mp6gglj-41174201-vmss000002 UID:8eae2b39-a415-425d-8417-d915a0b2fa52 APIVersion: ResourceVersion: FieldPath:}]

Known Limitations

NOTE: Be aware of these limitations in the current release of Konvoy.

The Konvoy version used to create a bootstrap cluster must match the Konvoy version used to create a workload cluster.
Konvoy supports deploying one workload cluster.
Konvoy generates a set of objects for one Node Pool.
Konvoy does not validate edits to cluster objects.

When complete, you can explore the new cluster.

Create a New Cluster

Use Konvoy to create a new AKS cluster

Create a new AKS Kubernetes cluster

Known Limitations