cluster-template-azure.yaml

# Based on: https://github.com/kubernetes-sigs/cluster-api-provider-azure/releases/download/v1.5.3/cluster-template.yaml

apiVersion: cluster.x-k8s.io/v1beta1
kind: Cluster
metadata:
  name: ${CLUSTER_NAME}
spec:
  infrastructureRef:
    apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
    kind: AzureCluster
    name: ${CLUSTER_NAME}
  controlPlaneRef:
    kind: MicroK8sControlPlane
    apiVersion: controlplane.cluster.x-k8s.io/v1beta1
    name: ${CLUSTER_NAME}-control-plane
---
apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
kind: AzureCluster
metadata:
  name: ${CLUSTER_NAME}
spec:
  identityRef:
    apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
    kind: AzureClusterIdentity
    name: ${CLUSTER_IDENTITY_NAME}
  location: ${AZURE_LOCATION}
  networkSpec:
    subnets:
    - name: control-plane-subnet
      role: control-plane
    - name: node-subnet
      natGateway:
        name: node-natgateway
      role: node
    vnet:
      name: ${AZURE_VNET_NAME:=${CLUSTER_NAME}-vnet}
  resourceGroup: ${AZURE_RESOURCE_GROUP:=${CLUSTER_NAME}}
  subscriptionID: ${AZURE_SUBSCRIPTION_ID}
---
apiVersion: controlplane.cluster.x-k8s.io/v1beta1
kind: MicroK8sControlPlane
metadata:
  name: "${CLUSTER_NAME}-control-plane"
spec:
  controlPlaneConfig:
    initConfiguration:
      joinTokenTTLInSecs: 9000
      IPinIP: true
      addons:
        - dns
        - ingress
      riskLevel: "${SNAP_RISKLEVEL:=}"
      confinement: "${SNAP_CONFINEMENT:=}"
    clusterConfiguration:
      portCompatibilityRemap: true
  machineTemplate:
    infrastructureTemplate:
      apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
      kind: AzureMachineTemplate
      name: "${CLUSTER_NAME}-control-plane"
  replicas: ${CONTROL_PLANE_MACHINE_COUNT:=1}
  version: "v${KUBERNETES_VERSION}"
  upgradeStrategy: "${UPGRADE_STRATEGY}"
---
apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
kind: AzureMachineTemplate
metadata:
  name: ${CLUSTER_NAME}-control-plane
spec:
  template:
    spec:
      osDisk:
        diskSizeGB: 128
        osType: Linux
      sshPublicKey: ${AZURE_SSH_PUBLIC_KEY_B64:=""}
      vmSize: ${AZURE_CONTROL_PLANE_MACHINE_TYPE}
---
apiVersion: cluster.x-k8s.io/v1beta1
kind: MachineDeployment
metadata:
  name: ${CLUSTER_NAME}-md-0
spec:
  clusterName: ${CLUSTER_NAME}
  replicas: ${WORKER_MACHINE_COUNT:=1}
  selector:
    matchLabels: null
  template:
    spec:
      bootstrap:
        configRef:
          name: "${CLUSTER_NAME}-md-0"
          apiVersion: bootstrap.cluster.x-k8s.io/v1beta1
          kind: MicroK8sConfigTemplate
      clusterName: ${CLUSTER_NAME}
      infrastructureRef:
        apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
        kind: AzureMachineTemplate
        name: ${CLUSTER_NAME}-md-0
      version: ${KUBERNETES_VERSION}
---
apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
kind: AzureMachineTemplate
metadata:
  name: ${CLUSTER_NAME}-md-0
spec:
  template:
    spec:
      osDisk:
        diskSizeGB: 128
        osType: Linux
      sshPublicKey: ${AZURE_SSH_PUBLIC_KEY_B64:=""}
      vmSize: ${AZURE_NODE_MACHINE_TYPE}
---
apiVersion: bootstrap.cluster.x-k8s.io/v1beta1
kind: MicroK8sConfigTemplate
metadata:
  name: "${CLUSTER_NAME}-md-0"
spec:
  template:
    spec:
      clusterConfiguration:
        portCompatibilityRemap: true
      initConfiguration:
        riskLevel: "${SNAP_RISKLEVEL:=}"
        confinement: "${SNAP_CONFINEMENT:=}"
---
apiVersion: infrastructure.cluster.x-k8s.io/v1beta1
kind: AzureClusterIdentity
metadata:
  labels:
    clusterctl.cluster.x-k8s.io/move-hierarchy: "true"
  name: ${CLUSTER_IDENTITY_NAME}
spec:
  type: ServicePrincipal
  clientID: ${AZURE_CLIENT_ID}
  clientSecret:
    name: ${AZURE_CLUSTER_IDENTITY_SECRET_NAME}
    namespace: ${AZURE_CLUSTER_IDENTITY_SECRET_NAMESPACE}
  tenantID: ${AZURE_TENANT_ID}
  allowedNamespaces: {}