From 0543e3011817211445da32afe1eaa60ded44c673 Mon Sep 17 00:00:00 2001
From: David Runge <dave@sleepmap.de>
Date: Wed, 16 Dec 2020 21:24:26 +0100
Subject: Add kubernetes example using libvirt provider

k8s_cluster/*:
Add a terraform-provider-libvirt based examples to semi-automatically
create a k8s cluster for testing.
---
 k8s_cluster/k8s/controller0.yml | 76 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 k8s_cluster/k8s/controller0.yml

(limited to 'k8s_cluster/k8s/controller0.yml')

diff --git a/k8s_cluster/k8s/controller0.yml b/k8s_cluster/k8s/controller0.yml
new file mode 100644
index 0000000..db8a847
--- /dev/null
+++ b/k8s_cluster/k8s/controller0.yml
@@ -0,0 +1,76 @@
+---
+# https://godoc.org/k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta2#InitConfiguration
+apiVersion: kubeadm.k8s.io/v1beta2
+kind: InitConfiguration
+bootstrapTokens:
+  - token: 783bdf.3f89s0fje9f38fhf
+    description: "kubeadm bootstrap token for controller1"
+    usages:
+      - authentication
+      - signing
+    groups:
+      - system:bootstrappers:kubeadm:default-node-token
+    ttl: 1h
+  - token: 9a08jv.c0izixklcxtmnze7
+    description: "kubeadm bootstrap token for worker0"
+    usages:
+      - authentication
+      - signing
+    groups:
+      - system:bootstrappers:kubeadm:default-node-token
+    ttl: 1h
+  - token: 783bde.3f89s0fje9f38fhf
+    description: "kubeadm bootstrap token for worker1"
+    usages:
+      - authentication
+      - signing
+    groups:
+      - system:bootstrappers:kubeadm:default-node-token
+    ttl: 1h
+nodeRegistration:
+  name: controller0
+  criSocket: /run/crio/crio.sock
+  taints:
+    - key: kubeadmNode
+      value: master
+      effect: NoSchedule
+  kubeletExtraArgs:
+    cgroup-driver: systemd
+localAPIEndpoint:
+  advertiseAddress: 0.0.0.0
+  bindPort: 6443
+certificateKey: e6a2eb8581237ab72a4f494f30285ec12a9694d750b9785706a83bfcbbbd2204
+---
+# https://godoc.org/k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1beta2#ClusterConfiguration
+apiVersion: kubeadm.k8s.io/v1beta2
+kind: ClusterConfiguration
+kubernetesVersion: v1.20.0
+controlPlaneEndpoint: k8s:6443
+certificatesDir: /etc/kubernetes/pki
+imageRepository: k8s.gcr.io
+useHyperKubeImage: false
+clusterName: cluster0
+networking:
+  serviceSubnet: 10.96.0.0/12
+  podSubnet: 10.85.0.0/16
+  dnsDomain: cluster.local
+etcd:
+apiServer:
+  certSANs:
+    - k8s
+    - controller0
+  extraArgs:
+    authorization-mode: Node,RBAC
+  timeoutForControlPlane: 4m0s
+controllerManager:
+scheduler:
+---
+# https://godoc.org/k8s.io/kubelet/config/v1beta1#KubeletConfiguration
+apiVersion: kubelet.config.k8s.io/v1beta1
+kind: KubeletConfiguration
+cgroupDriver: systemd
+---
+# https://godoc.org/k8s.io/kube-proxy/config/v1alpha1#KubeProxyConfiguration
+apiVersion: kubeproxy.config.k8s.io/v1alpha1
+kind: KubeProxyConfiguration
+clusterCIDR: 10.85.0.0/16
-- 
cgit v1.2.3-70-g09d2