add cluster template with bootstrap scripts, use CAAPH to install cilium

Tiltfile

@@ -2,7 +2,7 @@ docker_build("controller", ".", only=("Dockerfile", "Makefile", "vendor","go.mod
 
 local_resource(
     'capi-controller-manager',
-    cmd='clusterctl init',
+    cmd='clusterctl init --addon helm',
 )
 
 k8s_yaml(kustomize('config/default'))

templates/cluster-template.yaml

@@ -0,0 +1,222 @@
+apiVersion: cluster.x-k8s.io/v1beta1
+kind: Cluster
+metadata:
+  name: ${CLUSTER_NAME}
+  labels:
+    cni: cilium
+spec:
+  clusterNetwork:
+    pods:
+      cidrBlocks:
+      - 192.168.0.0/16
+  controlPlaneRef:
+    apiVersion: controlplane.cluster.x-k8s.io/v1beta1
+    kind: KubeadmControlPlane
+    name: ${CLUSTER_NAME}-control-plane
+  infrastructureRef:
+    apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
+    kind: LinodeCluster
+    name: ${CLUSTER_NAME}
+---
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
+kind: LinodeCluster
+metadata:
+  name: ${CLUSTER_NAME}
+  namespace: default
+spec:
+  region: ${LINODE_REGION}
+---
+apiVersion: addons.cluster.x-k8s.io/v1alpha1
+kind: HelmChartProxy
+metadata:
+  name: cilium
+spec:
+  clusterSelector:
+    matchLabels:
+      cni: cilium
+  repoURL: https://helm.cilium.io/
+  chartName: cilium
+  options:
+    waitForJobs: true
+    wait: true
+    timeout: 5m
+  valuesTemplate: |
+    operator:
+      replicas: 1
+    hubble:
+      relay:
+        enabled: true
+      ui:
+        enabled: true
+---
+kind: KubeadmControlPlane
+apiVersion: controlplane.cluster.x-k8s.io/v1beta1
+metadata:
+  name: ${CLUSTER_NAME}-control-plane
+spec:
+  replicas: ${CONTROL_PLANE_MACHINE_COUNT}
+  machineTemplate:
+    infrastructureRef:
+      kind: LinodeMachineTemplate
+      apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
+      name: ${CLUSTER_NAME}-control-plane
+  kubeadmConfigSpec:
+    files:
+      - path: /etc/containerd/config.toml
+        content: |
+          version = 2
+          imports = ["/etc/containerd/conf.d/*.toml"]
+          [plugins]
+            [plugins."io.containerd.grpc.v1.cri"]
+              sandbox_image = "registry.k8s.io/pause:3.9"
+            [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc]
+              runtime_type = "io.containerd.runc.v2"
+            [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options]
+              SystemdCgroup = true
+      - path: /etc/modules-load.d/k8s.conf
+        content: |
+          overlay
+          br_netfilter
+      - path: /etc/sysctl.d/k8s.conf
+        content: |
+          net.bridge.bridge-nf-call-iptables  = 1
+          net.bridge.bridge-nf-call-ip6tables = 1
+          net.ipv4.ip_forward                 = 1
+      - path: /kubeadm-init.sh
+        content: |
+          #!/bin/bash
+          export DEBIAN_FRONTEND=noninteractive
+          hostnamectl set-hostname "$1" && hostname -F /etc/hostname
+          mkdir -p -m 755 /etc/apt/keyrings
+          VERSION=${2%.*}
+          curl -fsSL "https://pkgs.k8s.io/core:/stable:/v$VERSION/deb/Release.key" | sudo gpg --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring.gpg
+          echo "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v$VERSION/deb/ /" | sudo tee /etc/apt/sources.list.d/kubernetes.list
+          apt-get update -y
+          apt-get install -y kubelet kubeadm kubectl containerd
+          apt-mark hold kubelet kubeadm kubectl containerd
+          modprobe overlay
+          modprobe br_netfilter
+          sysctl --system
+        permissions: "0777"
+    preKubeadmCommands:
+      - /kubeadm-init.sh '{{ ds.meta_data.label }}' "${KUBERNETES_VERSION}"
+    clusterConfiguration:
+      apiServer:
+        extraArgs:
+          cloud-provider: external
+        timeoutForControlPlane: 20m
+    initConfiguration:
+      nodeRegistration:
+        kubeletExtraArgs:
+          cloud-provider: external
+          provider-id: 'linode:///{{ ds.meta_data.region }}/{{ ds.meta_data.id }}'
+        name: '{{ ds.meta_data.label }}'
+    joinConfiguration:
+      nodeRegistration:
+        kubeletExtraArgs:
+          cloud-provider: external
+          provider-id: 'linode:///{{ ds.meta_data.region }}/{{ ds.meta_data.id }}'
+        name: '{{ ds.meta_data.label }}'
+  version: "${KUBERNETES_VERSION}"
+---
+kind: LinodeMachineTemplate
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
+metadata:
+  name: ${CLUSTER_NAME}-control-plane
+spec:
+  template:
+    spec:
+      image: ${LINODE_OS}
+      type: ${LINODE_CONTROL_PLANE_MACHINE_TYPE}
+      region: ${LINODE_REGION}
+      authorizedKeys:
+        - ${LINODE_SSH_KEY}
+---
+apiVersion: cluster.x-k8s.io/v1beta1
+kind: MachineDeployment
+metadata:
+  name: ${CLUSTER_NAME}-md-0
+spec:
+  clusterName: ${CLUSTER_NAME}
+  replicas: ${WORKER_MACHINE_COUNT}
+  selector:
+    matchLabels:
+  template:
+    spec:
+      clusterName: ${CLUSTER_NAME}
+      version: "${KUBERNETES_VERSION}"
+      bootstrap:
+        configRef:
+          name: ${CLUSTER_NAME}-md-0
+          apiVersion: bootstrap.cluster.x-k8s.io/v1beta1
+          kind: KubeadmConfigTemplate
+      infrastructureRef:
+        name: ${CLUSTER_NAME}-md-0
+        apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
+        kind: LinodeMachineTemplate
+---
+apiVersion: infrastructure.cluster.x-k8s.io/v1alpha1
+kind: LinodeMachineTemplate
+metadata:
+  name: ${CLUSTER_NAME}-md-0
+spec:
+  template:
+    spec:
+      image: ${LINODE_OS}
+      type: ${LINODE_MACHINE_TYPE}
+      region: ${LINODE_REGION}
+      authorizedKeys:
+        - ${LINODE_SSH_KEY}
+---
+apiVersion: bootstrap.cluster.x-k8s.io/v1beta1
+kind: KubeadmConfigTemplate
+metadata:
+  name: ${CLUSTER_NAME}-md-0
+spec:
+  template:
+    spec:
+      files:
+        - path: /etc/containerd/config.toml
+          content: |
+            version = 2
+            imports = ["/etc/containerd/conf.d/*.toml"]
+            [plugins]
+              [plugins."io.containerd.grpc.v1.cri"]
+                sandbox_image = "registry.k8s.io/pause:3.9"
+              [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc]
+                runtime_type = "io.containerd.runc.v2"
+              [plugins."io.containerd.grpc.v1.cri".containerd.runtimes.runc.options]
+                SystemdCgroup = true
+        - path: /etc/modules-load.d/k8s.conf
+          content: |
+            overlay
+            br_netfilter
+        - path: /etc/sysctl.d/k8s.conf
+          content: |
+            net.bridge.bridge-nf-call-iptables  = 1
+            net.bridge.bridge-nf-call-ip6tables = 1
+            net.ipv4.ip_forward                 = 1
+        - path: /kubeadm-init.sh
+          content: |
+            #!/bin/bash
+            export DEBIAN_FRONTEND=noninteractive
+            hostnamectl set-hostname "$1" && hostname -F /etc/hostname
+            mkdir -p -m 755 /etc/apt/keyrings
+            VERSION=${2%.*}
+            curl -fsSL "https://pkgs.k8s.io/core:/stable:/v$VERSION/deb/Release.key" | sudo gpg --dearmor -o /etc/apt/keyrings/kubernetes-apt-keyring.gpg
+            echo "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] https://pkgs.k8s.io/core:/stable:/v$VERSION/deb/ /" | sudo tee /etc/apt/sources.list.d/kubernetes.list
+            apt-get update -y
+            apt-get install -y kubelet kubeadm kubectl containerd
+            apt-mark hold kubelet kubeadm kubectl containerd
+            modprobe overlay
+            modprobe br_netfilter
+            sysctl --system
+          permissions: "0777"
+      preKubeadmCommands:
+        - /kubeadm-init.sh '{{ ds.meta_data.label }}' "${KUBERNETES_VERSION}"
+      joinConfiguration:
+        nodeRegistration:
+          kubeletExtraArgs:
+            cloud-provider: external
+            provider-id: 'linode:///{{ ds.meta_data.region }}/{{ ds.meta_data.id }}'
+          name: '{{ ds.meta_data.label }}'