Add Cluster API Bootstrap Provider Kubeadm
Cluster API bootstrap provider Kubeadm (CABPK) is a component of Cluster API that is responsible of generating a cloud-init script to turn a Machine into a Kubernetes Node Change-Id: Iba71be2bae90c2bb19a52624329ff841717fc349
This commit is contained in:
Nikolay Fedorov
parent
0f21921065
commit
674f8109ca
18
manifests/function/kubeadm/kustomization.yaml
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18
manifests/function/kubeadm/kustomization.yaml
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resources:
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- ../../global/crd/kubeadm
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- rbac
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- provider.yaml
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- namespace.yaml
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commonLabels:
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# NOTE We can't use airshipit.org/clustertype
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# bacause a label can't consists of multiple values
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airshipit.org/ephemeral: "true"
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airshipit.org/target: "true"
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namespace: capbk
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#vars:
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# $(IMAGE_PULL_POLICY)
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# The image pull policy by default should be "IfNotPresent",
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# it should be globally defined for all images
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4
manifests/function/kubeadm/namespace.yaml
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4
manifests/function/kubeadm/namespace.yaml
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apiVersion: v1
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kind: Namespace
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metadata:
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name: capbk
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58
manifests/function/kubeadm/provider.yaml
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58
manifests/function/kubeadm/provider.yaml
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---
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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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prometheus.io/port: "8443"
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prometheus.io/scheme: https
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prometheus.io/scrape: "true"
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labels:
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control-plane: cabpk-controller-manager
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name: cabpk-controller-manager-metrics-service
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spec:
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ports:
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- name: https
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port: 8443
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targetPort: https
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selector:
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control-plane: cabpk-controller-manager
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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labels:
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control-plane: cabpk-controller-manager
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name: cabpk-controller-manager
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spec:
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replicas: 1
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selector:
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matchLabels:
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control-plane: cabpk-controller-manager
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template:
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metadata:
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labels:
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control-plane: cabpk-controller-manager
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spec:
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containers:
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- args:
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- --secure-listen-address=0.0.0.0:8443
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- --upstream=http://127.0.0.1:8080/
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- --logtostderr=true
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- --v=10
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image: gcr.io/kubebuilder/kube-rbac-proxy:v0.4.0
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imagePullPolicy: $(IMAGE_PULL_POLICY)
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name: kube-rbac-proxy
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ports:
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- containerPort: 8443
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name: https
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- args:
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- --metrics-addr=127.0.0.1:8080
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- --v=4
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- --enable-leader-election
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image: gcr.io/k8s-staging-capi-kubeadm/cluster-api-kubeadm-controller:latest
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imagePullPolicy: $(IMAGE_PULL_POLICY)
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name: manager
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terminationGracePeriodSeconds: 10
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tolerations:
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- effect: NoSchedule
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key: node-role.kubernetes.io/master
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: Role
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metadata:
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name: cabpk-leader-election-role
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rules:
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- apiGroups:
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- ""
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resources:
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- configmaps
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verbs:
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- get
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- list
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- watch
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- create
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- update
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- patch
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- delete
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- apiGroups:
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- ""
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resources:
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- configmaps/status
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verbs:
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- get
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- update
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- patch
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: RoleBinding
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metadata:
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name: cabpk-leader-election-rolebinding
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: Role
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name: cabpk-leader-election-role
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subjects:
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- kind: ServiceAccount
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name: default
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45
manifests/function/kubeadm/rbac/cabpk-manager-role.yaml
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45
manifests/function/kubeadm/rbac/cabpk-manager-role.yaml
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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creationTimestamp: null
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name: cabpk-manager-role
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rules:
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- apiGroups:
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- ""
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resources:
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- configmaps
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- events
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- secrets
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- bootstrap.cluster.x-k8s.io
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resources:
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- kubeadmconfigs
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- kubeadmconfigs/status
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- cluster.x-k8s.io
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resources:
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- clusters
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- clusters/status
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- machines
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- machines/status
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verbs:
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- get
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- list
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- watch
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: cabpk-manager-rolebinding
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: cabpk-manager-role
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subjects:
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- kind: ServiceAccount
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name: default
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18
manifests/function/kubeadm/rbac/cabpk-proxy-role.yaml
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18
manifests/function/kubeadm/rbac/cabpk-proxy-role.yaml
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: cabpk-proxy-role
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rules:
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- apiGroups:
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- authentication.k8s.io
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resources:
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- tokenreviews
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verbs:
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- create
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- apiGroups:
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- authorization.k8s.io
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resources:
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- subjectaccessreviews
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verbs:
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- create
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12
manifests/function/kubeadm/rbac/cabpk-proxy-rolebinding.yaml
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12
manifests/function/kubeadm/rbac/cabpk-proxy-rolebinding.yaml
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: cabpk-proxy-rolebinding
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: cabpk-proxy-role
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subjects:
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- kind: ServiceAccount
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name: default
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7
manifests/function/kubeadm/rbac/kustomization.yaml
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7
manifests/function/kubeadm/rbac/kustomization.yaml
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resources:
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- cabpk-leader-election-rolebinding.yaml
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- cabpk-leader-election-role.yaml
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- cabpk-manager-rolebinding.yaml
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- cabpk-manager-role.yaml
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- cabpk-proxy-rolebinding.yaml
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- cabpk-proxy-role.yaml
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---
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apiVersion: apiextensions.k8s.io/v1beta1
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kind: CustomResourceDefinition
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metadata:
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creationTimestamp: null
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name: kubeadmconfigs.bootstrap.cluster.x-k8s.io
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spec:
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group: bootstrap.cluster.x-k8s.io
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names:
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categories:
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- cluster-api
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kind: KubeadmConfig
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listKind: KubeadmConfigList
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plural: kubeadmconfigs
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singular: kubeadmconfig
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scope: Namespaced
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subresources:
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status: {}
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validation:
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openAPIV3Schema:
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description: KubeadmConfig is the Schema for the kubeadmconfigs API
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properties:
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apiVersion:
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description: 'APIVersion defines the versioned schema of this representation
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of an object. Servers should convert recognized schemas to the latest
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internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
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type: string
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kind:
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description: 'Kind is a string value representing the REST resource this
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object represents. Servers may infer this from the endpoint the client
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submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
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type: string
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metadata:
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type: object
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spec:
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description: KubeadmConfigSpec defines the desired state of KubeadmConfig.
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Either ClusterConfiguration and InitConfiguration should be defined or
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the JoinConfiguration should be defined.
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properties:
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clusterConfiguration:
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description: ClusterConfiguration along with InitConfiguration are the
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configurations necessary for the init command
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properties:
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apiServer:
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description: APIServer contains extra settings for the API server
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control plane component
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properties:
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certSANs:
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description: CertSANs sets extra Subject Alternative Names for
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the API Server signing cert.
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items:
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type: string
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type: array
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extraArgs:
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additionalProperties:
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type: string
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description: 'ExtraArgs is an extra set of flags to pass to
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the control plane component. TODO: This is temporary and ideally
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we would like to switch all components to use ComponentConfig
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+ ConfigMaps.'
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type: object
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extraVolumes:
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description: ExtraVolumes is an extra set of host volumes, mounted
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to the control plane component.
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items:
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description: HostPathMount contains elements describing volumes
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that are mounted from the host.
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properties:
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hostPath:
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description: HostPath is the path in the host that will
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be mounted inside the pod.
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type: string
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mountPath:
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description: MountPath is the path inside the pod where
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hostPath will be mounted.
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type: string
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name:
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description: Name of the volume inside the pod template.
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type: string
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pathType:
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description: PathType is the type of the HostPath.
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type: string
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readOnly:
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description: ReadOnly controls write access to the volume
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type: boolean
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required:
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- hostPath
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- mountPath
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- name
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type: object
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type: array
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timeoutForControlPlane:
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description: TimeoutForControlPlane controls the timeout that
|
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we use for API server to appear
|
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type: string
|
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|
type: object
|
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apiVersion:
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|
description: 'APIVersion defines the versioned schema of this representation
|
||||||
|
of an object. Servers should convert recognized schemas to the
|
||||||
|
latest internal value, and may reject unrecognized values. More
|
||||||
|
info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
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type: string
|
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|
certificatesDir:
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description: CertificatesDir specifies where to store or look for
|
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all required certificates.
|
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type: string
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clusterName:
|
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|
description: The cluster name
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type: string
|
||||||
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controlPlaneEndpoint:
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|
description: 'ControlPlaneEndpoint sets a stable IP address or DNS
|
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|
name for the control plane; it can be a valid IP address or a
|
||||||
|
RFC-1123 DNS subdomain, both with optional TCP port. In case the
|
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ControlPlaneEndpoint is not specified, the AdvertiseAddress +
|
||||||
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BindPort are used; in case the ControlPlaneEndpoint is specified
|
||||||
|
but without a TCP port, the BindPort is used. Possible usages
|
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|
are: e.g. In a cluster with more than one control plane instances,
|
||||||
|
this field should be assigned the address of the external load
|
||||||
|
balancer in front of the control plane instances. e.g. in environments
|
||||||
|
with enforced node recycling, the ControlPlaneEndpoint could be
|
||||||
|
used for assigning a stable DNS to the control plane. NB: This
|
||||||
|
value defaults to the first value in the Cluster object status.apiEndpoints
|
||||||
|
array.'
|
||||||
|
type: string
|
||||||
|
controllerManager:
|
||||||
|
description: ControllerManager contains extra settings for the controller
|
||||||
|
manager control plane component
|
||||||
|
properties:
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: 'ExtraArgs is an extra set of flags to pass to
|
||||||
|
the control plane component. TODO: This is temporary and ideally
|
||||||
|
we would like to switch all components to use ComponentConfig
|
||||||
|
+ ConfigMaps.'
|
||||||
|
type: object
|
||||||
|
extraVolumes:
|
||||||
|
description: ExtraVolumes is an extra set of host volumes, mounted
|
||||||
|
to the control plane component.
|
||||||
|
items:
|
||||||
|
description: HostPathMount contains elements describing volumes
|
||||||
|
that are mounted from the host.
|
||||||
|
properties:
|
||||||
|
hostPath:
|
||||||
|
description: HostPath is the path in the host that will
|
||||||
|
be mounted inside the pod.
|
||||||
|
type: string
|
||||||
|
mountPath:
|
||||||
|
description: MountPath is the path inside the pod where
|
||||||
|
hostPath will be mounted.
|
||||||
|
type: string
|
||||||
|
name:
|
||||||
|
description: Name of the volume inside the pod template.
|
||||||
|
type: string
|
||||||
|
pathType:
|
||||||
|
description: PathType is the type of the HostPath.
|
||||||
|
type: string
|
||||||
|
readOnly:
|
||||||
|
description: ReadOnly controls write access to the volume
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- hostPath
|
||||||
|
- mountPath
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
dns:
|
||||||
|
description: DNS defines the options for the DNS add-on installed
|
||||||
|
in the cluster.
|
||||||
|
properties:
|
||||||
|
imageRepository:
|
||||||
|
description: ImageRepository sets the container registry to
|
||||||
|
pull images from. if not set, the ImageRepository defined
|
||||||
|
in ClusterConfiguration will be used instead.
|
||||||
|
type: string
|
||||||
|
imageTag:
|
||||||
|
description: ImageTag allows to specify a tag for the image.
|
||||||
|
In case this value is set, kubeadm does not change automatically
|
||||||
|
the version of the above components during upgrades.
|
||||||
|
type: string
|
||||||
|
type:
|
||||||
|
description: Type defines the DNS add-on to be used
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- type
|
||||||
|
type: object
|
||||||
|
etcd:
|
||||||
|
description: Etcd holds configuration for etcd.
|
||||||
|
properties:
|
||||||
|
external:
|
||||||
|
description: External describes how to connect to an external
|
||||||
|
etcd cluster Local and External are mutually exclusive
|
||||||
|
properties:
|
||||||
|
caFile:
|
||||||
|
description: CAFile is an SSL Certificate Authority file
|
||||||
|
used to secure etcd communication. Required if using a
|
||||||
|
TLS connection.
|
||||||
|
type: string
|
||||||
|
certFile:
|
||||||
|
description: CertFile is an SSL certification file used
|
||||||
|
to secure etcd communication. Required if using a TLS
|
||||||
|
connection.
|
||||||
|
type: string
|
||||||
|
endpoints:
|
||||||
|
description: Endpoints of etcd members. Required for ExternalEtcd.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
keyFile:
|
||||||
|
description: KeyFile is an SSL key file used to secure etcd
|
||||||
|
communication. Required if using a TLS connection.
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- caFile
|
||||||
|
- certFile
|
||||||
|
- endpoints
|
||||||
|
- keyFile
|
||||||
|
type: object
|
||||||
|
local:
|
||||||
|
description: Local provides configuration knobs for configuring
|
||||||
|
the local etcd instance Local and External are mutually exclusive
|
||||||
|
properties:
|
||||||
|
dataDir:
|
||||||
|
description: DataDir is the directory etcd will place its
|
||||||
|
data. Defaults to "/var/lib/etcd".
|
||||||
|
type: string
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: ExtraArgs are extra arguments provided to the
|
||||||
|
etcd binary when run inside a static pod.
|
||||||
|
type: object
|
||||||
|
imageRepository:
|
||||||
|
description: ImageRepository sets the container registry
|
||||||
|
to pull images from. if not set, the ImageRepository defined
|
||||||
|
in ClusterConfiguration will be used instead.
|
||||||
|
type: string
|
||||||
|
imageTag:
|
||||||
|
description: ImageTag allows to specify a tag for the image.
|
||||||
|
In case this value is set, kubeadm does not change automatically
|
||||||
|
the version of the above components during upgrades.
|
||||||
|
type: string
|
||||||
|
peerCertSANs:
|
||||||
|
description: PeerCertSANs sets extra Subject Alternative
|
||||||
|
Names for the etcd peer signing cert.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
serverCertSANs:
|
||||||
|
description: ServerCertSANs sets extra Subject Alternative
|
||||||
|
Names for the etcd server signing cert.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
required:
|
||||||
|
- dataDir
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
featureGates:
|
||||||
|
additionalProperties:
|
||||||
|
type: boolean
|
||||||
|
description: FeatureGates enabled by the user.
|
||||||
|
type: object
|
||||||
|
imageRepository:
|
||||||
|
description: ImageRepository sets the container registry to pull
|
||||||
|
images from. If empty, `k8s.gcr.io` will be used by default; in
|
||||||
|
case of kubernetes version is a CI build (kubernetes version starts
|
||||||
|
with `ci/` or `ci-cross/`) `gcr.io/kubernetes-ci-images` will
|
||||||
|
be used as a default for control plane components and for kube-proxy,
|
||||||
|
while `k8s.gcr.io` will be used for all the other images.
|
||||||
|
type: string
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST resource
|
||||||
|
this object represents. Servers may infer this from the endpoint
|
||||||
|
the client submits requests to. Cannot be updated. In CamelCase.
|
||||||
|
More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
kubernetesVersion:
|
||||||
|
description: 'KubernetesVersion is the target version of the control
|
||||||
|
plane. NB: This value defaults to the Machine object spec.kuberentesVersion'
|
||||||
|
type: string
|
||||||
|
networking:
|
||||||
|
description: 'Networking holds configuration for the networking
|
||||||
|
topology of the cluster. NB: This value defaults to the Cluster
|
||||||
|
object spec.clusterNetwork.'
|
||||||
|
properties:
|
||||||
|
dnsDomain:
|
||||||
|
description: DNSDomain is the dns domain used by k8s services.
|
||||||
|
Defaults to "cluster.local".
|
||||||
|
type: string
|
||||||
|
podSubnet:
|
||||||
|
description: PodSubnet is the subnet used by pods.
|
||||||
|
type: string
|
||||||
|
serviceSubnet:
|
||||||
|
description: ServiceSubnet is the subnet used by k8s services.
|
||||||
|
Defaults to "10.96.0.0/12".
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- dnsDomain
|
||||||
|
- podSubnet
|
||||||
|
- serviceSubnet
|
||||||
|
type: object
|
||||||
|
scheduler:
|
||||||
|
description: Scheduler contains extra settings for the scheduler
|
||||||
|
control plane component
|
||||||
|
properties:
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: 'ExtraArgs is an extra set of flags to pass to
|
||||||
|
the control plane component. TODO: This is temporary and ideally
|
||||||
|
we would like to switch all components to use ComponentConfig
|
||||||
|
+ ConfigMaps.'
|
||||||
|
type: object
|
||||||
|
extraVolumes:
|
||||||
|
description: ExtraVolumes is an extra set of host volumes, mounted
|
||||||
|
to the control plane component.
|
||||||
|
items:
|
||||||
|
description: HostPathMount contains elements describing volumes
|
||||||
|
that are mounted from the host.
|
||||||
|
properties:
|
||||||
|
hostPath:
|
||||||
|
description: HostPath is the path in the host that will
|
||||||
|
be mounted inside the pod.
|
||||||
|
type: string
|
||||||
|
mountPath:
|
||||||
|
description: MountPath is the path inside the pod where
|
||||||
|
hostPath will be mounted.
|
||||||
|
type: string
|
||||||
|
name:
|
||||||
|
description: Name of the volume inside the pod template.
|
||||||
|
type: string
|
||||||
|
pathType:
|
||||||
|
description: PathType is the type of the HostPath.
|
||||||
|
type: string
|
||||||
|
readOnly:
|
||||||
|
description: ReadOnly controls write access to the volume
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- hostPath
|
||||||
|
- mountPath
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
useHyperKubeImage:
|
||||||
|
description: UseHyperKubeImage controls if hyperkube should be used
|
||||||
|
for Kubernetes components instead of their respective separate
|
||||||
|
images
|
||||||
|
type: boolean
|
||||||
|
type: object
|
||||||
|
files:
|
||||||
|
description: Files specifies extra files to be passed to user_data upon
|
||||||
|
creation.
|
||||||
|
items:
|
||||||
|
description: File defines the input for generating write_files in
|
||||||
|
cloud-init.
|
||||||
|
properties:
|
||||||
|
content:
|
||||||
|
description: Content is the actual content of the file.
|
||||||
|
type: string
|
||||||
|
encoding:
|
||||||
|
description: Encoding specifies the encoding of the file contents.
|
||||||
|
enum:
|
||||||
|
- base64
|
||||||
|
- gzip
|
||||||
|
- gzip+base64
|
||||||
|
type: string
|
||||||
|
owner:
|
||||||
|
description: Owner specifies the ownership of the file, e.g. "root:root".
|
||||||
|
type: string
|
||||||
|
path:
|
||||||
|
description: Path specifies the full path on disk where to store
|
||||||
|
the file.
|
||||||
|
type: string
|
||||||
|
permissions:
|
||||||
|
description: Permissions specifies the permissions to assign to
|
||||||
|
the file, e.g. "0640".
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- content
|
||||||
|
- path
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
format:
|
||||||
|
description: Format specifies the output format of the bootstrap data
|
||||||
|
enum:
|
||||||
|
- cloud-config
|
||||||
|
type: string
|
||||||
|
initConfiguration:
|
||||||
|
description: InitConfiguration along with ClusterConfiguration are the
|
||||||
|
configurations necessary for the init command
|
||||||
|
properties:
|
||||||
|
apiVersion:
|
||||||
|
description: 'APIVersion defines the versioned schema of this representation
|
||||||
|
of an object. Servers should convert recognized schemas to the
|
||||||
|
latest internal value, and may reject unrecognized values. More
|
||||||
|
info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
||||||
|
type: string
|
||||||
|
bootstrapTokens:
|
||||||
|
description: BootstrapTokens is respected at `kubeadm init` time
|
||||||
|
and describes a set of Bootstrap Tokens to create. This information
|
||||||
|
IS NOT uploaded to the kubeadm cluster configmap, partly because
|
||||||
|
of its sensitive nature
|
||||||
|
items:
|
||||||
|
description: BootstrapToken describes one bootstrap token, stored
|
||||||
|
as a Secret in the cluster
|
||||||
|
properties:
|
||||||
|
description:
|
||||||
|
description: Description sets a human-friendly message why
|
||||||
|
this token exists and what it's used for, so other administrators
|
||||||
|
can know its purpose.
|
||||||
|
type: string
|
||||||
|
expires:
|
||||||
|
description: Expires specifies the timestamp when this token
|
||||||
|
expires. Defaults to being set dynamically at runtime based
|
||||||
|
on the TTL. Expires and TTL are mutually exclusive.
|
||||||
|
format: date-time
|
||||||
|
type: string
|
||||||
|
groups:
|
||||||
|
description: Groups specifies the extra groups that this token
|
||||||
|
will authenticate as when/if used for authentication
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
token:
|
||||||
|
description: Token is used for establishing bidirectional
|
||||||
|
trust between nodes and control-planes. Used for joining
|
||||||
|
nodes in the cluster.
|
||||||
|
type: object
|
||||||
|
ttl:
|
||||||
|
description: TTL defines the time to live for this token.
|
||||||
|
Defaults to 24h. Expires and TTL are mutually exclusive.
|
||||||
|
type: string
|
||||||
|
usages:
|
||||||
|
description: Usages describes the ways in which this token
|
||||||
|
can be used. Can by default be used for establishing bidirectional
|
||||||
|
trust, but that can be changed here.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
required:
|
||||||
|
- token
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST resource
|
||||||
|
this object represents. Servers may infer this from the endpoint
|
||||||
|
the client submits requests to. Cannot be updated. In CamelCase.
|
||||||
|
More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
localAPIEndpoint:
|
||||||
|
description: LocalAPIEndpoint represents the endpoint of the API
|
||||||
|
server instance that's deployed on this control plane node In
|
||||||
|
HA setups, this differs from ClusterConfiguration.ControlPlaneEndpoint
|
||||||
|
in the sense that ControlPlaneEndpoint is the global endpoint
|
||||||
|
for the cluster, which then loadbalances the requests to each
|
||||||
|
individual API server. This configuration object lets you customize
|
||||||
|
what IP/DNS name and port the local API server advertises it's
|
||||||
|
accessible on. By default, kubeadm tries to auto-detect the IP
|
||||||
|
of the default interface and use that, but in case that process
|
||||||
|
fails you may set the desired value here.
|
||||||
|
properties:
|
||||||
|
advertiseAddress:
|
||||||
|
description: AdvertiseAddress sets the IP address for the API
|
||||||
|
server to advertise.
|
||||||
|
type: string
|
||||||
|
bindPort:
|
||||||
|
description: BindPort sets the secure port for the API Server
|
||||||
|
to bind to. Defaults to 6443.
|
||||||
|
format: int32
|
||||||
|
type: integer
|
||||||
|
required:
|
||||||
|
- advertiseAddress
|
||||||
|
- bindPort
|
||||||
|
type: object
|
||||||
|
nodeRegistration:
|
||||||
|
description: NodeRegistration holds fields that relate to registering
|
||||||
|
the new control-plane node to the cluster
|
||||||
|
properties:
|
||||||
|
criSocket:
|
||||||
|
description: CRISocket is used to retrieve container runtime
|
||||||
|
info. This information will be annotated to the Node API object,
|
||||||
|
for later re-use
|
||||||
|
type: string
|
||||||
|
kubeletExtraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: KubeletExtraArgs passes through extra arguments
|
||||||
|
to the kubelet. The arguments here are passed to the kubelet
|
||||||
|
command line via the environment file kubeadm writes at runtime
|
||||||
|
for the kubelet to source. This overrides the generic base-level
|
||||||
|
configuration in the kubelet-config-1.X ConfigMap Flags have
|
||||||
|
higher priority when parsing. These values are local and specific
|
||||||
|
to the node kubeadm is executing on.
|
||||||
|
type: object
|
||||||
|
name:
|
||||||
|
description: Name is the `.Metadata.Name` field of the Node
|
||||||
|
API object that will be created in this `kubeadm init` or
|
||||||
|
`kubeadm join` operation. This field is also used in the CommonName
|
||||||
|
field of the kubelet's client certificate to the API server.
|
||||||
|
Defaults to the hostname of the node if not provided.
|
||||||
|
type: string
|
||||||
|
taints:
|
||||||
|
description: 'Taints specifies the taints the Node API object
|
||||||
|
should be registered with. If this field is unset, i.e. nil,
|
||||||
|
in the `kubeadm init` process it will be defaulted to []v1.Taint{''node-role.kubernetes.io/master=""''}.
|
||||||
|
If you don''t want to taint your control-plane node, set this
|
||||||
|
field to an empty slice, i.e. `taints: {}` in the YAML file.
|
||||||
|
This field is solely used for Node registration.'
|
||||||
|
items:
|
||||||
|
description: The node this Taint is attached to has the "effect"
|
||||||
|
on any pod that does not tolerate the Taint.
|
||||||
|
properties:
|
||||||
|
effect:
|
||||||
|
description: Required. The effect of the taint on pods
|
||||||
|
that do not tolerate the taint. Valid effects are NoSchedule,
|
||||||
|
PreferNoSchedule and NoExecute.
|
||||||
|
type: string
|
||||||
|
key:
|
||||||
|
description: Required. The taint key to be applied to
|
||||||
|
a node.
|
||||||
|
type: string
|
||||||
|
timeAdded:
|
||||||
|
description: TimeAdded represents the time at which the
|
||||||
|
taint was added. It is only written for NoExecute taints.
|
||||||
|
format: date-time
|
||||||
|
type: string
|
||||||
|
value:
|
||||||
|
description: Required. The taint value corresponding to
|
||||||
|
the taint key.
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- effect
|
||||||
|
- key
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
joinConfiguration:
|
||||||
|
description: JoinConfiguration is the kubeadm configuration for the
|
||||||
|
join command
|
||||||
|
properties:
|
||||||
|
apiVersion:
|
||||||
|
description: 'APIVersion defines the versioned schema of this representation
|
||||||
|
of an object. Servers should convert recognized schemas to the
|
||||||
|
latest internal value, and may reject unrecognized values. More
|
||||||
|
info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
||||||
|
type: string
|
||||||
|
caCertPath:
|
||||||
|
description: 'CACertPath is the path to the SSL certificate authority
|
||||||
|
used to secure comunications between node and control-plane. Defaults
|
||||||
|
to "/etc/kubernetes/pki/ca.crt". TODO: revisit when there is defaulting
|
||||||
|
from k/k'
|
||||||
|
type: string
|
||||||
|
controlPlane:
|
||||||
|
description: ControlPlane defines the additional control plane instance
|
||||||
|
to be deployed on the joining node. If nil, no additional control
|
||||||
|
plane instance will be deployed.
|
||||||
|
properties:
|
||||||
|
localAPIEndpoint:
|
||||||
|
description: LocalAPIEndpoint represents the endpoint of the
|
||||||
|
API server instance to be deployed on this node.
|
||||||
|
properties:
|
||||||
|
advertiseAddress:
|
||||||
|
description: AdvertiseAddress sets the IP address for the
|
||||||
|
API server to advertise.
|
||||||
|
type: string
|
||||||
|
bindPort:
|
||||||
|
description: BindPort sets the secure port for the API Server
|
||||||
|
to bind to. Defaults to 6443.
|
||||||
|
format: int32
|
||||||
|
type: integer
|
||||||
|
required:
|
||||||
|
- advertiseAddress
|
||||||
|
- bindPort
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
discovery:
|
||||||
|
description: 'Discovery specifies the options for the kubelet to
|
||||||
|
use during the TLS Bootstrap process TODO: revisit when there
|
||||||
|
is defaulting from k/k'
|
||||||
|
properties:
|
||||||
|
bootstrapToken:
|
||||||
|
description: BootstrapToken is used to set the options for bootstrap
|
||||||
|
token based discovery BootstrapToken and File are mutually
|
||||||
|
exclusive
|
||||||
|
properties:
|
||||||
|
apiServerEndpoint:
|
||||||
|
description: APIServerEndpoint is an IP or domain name to
|
||||||
|
the API server from which info will be fetched.
|
||||||
|
type: string
|
||||||
|
caCertHashes:
|
||||||
|
description: 'CACertHashes specifies a set of public key
|
||||||
|
pins to verify when token-based discovery is used. The
|
||||||
|
root CA found during discovery must match one of these
|
||||||
|
values. Specifying an empty set disables root CA pinning,
|
||||||
|
which can be unsafe. Each hash is specified as "<type>:<value>",
|
||||||
|
where the only currently supported type is "sha256". This
|
||||||
|
is a hex-encoded SHA-256 hash of the Subject Public Key
|
||||||
|
Info (SPKI) object in DER-encoded ASN.1. These hashes
|
||||||
|
can be calculated using, for example, OpenSSL: openssl
|
||||||
|
x509 -pubkey -in ca.crt openssl rsa -pubin -outform der
|
||||||
|
2>&/dev/null | openssl dgst -sha256 -hex'
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
token:
|
||||||
|
description: Token is a token used to validate cluster information
|
||||||
|
fetched from the control-plane.
|
||||||
|
type: string
|
||||||
|
unsafeSkipCAVerification:
|
||||||
|
description: UnsafeSkipCAVerification allows token-based
|
||||||
|
discovery without CA verification via CACertHashes. This
|
||||||
|
can weaken the security of kubeadm since other nodes can
|
||||||
|
impersonate the control-plane.
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- token
|
||||||
|
- unsafeSkipCAVerification
|
||||||
|
type: object
|
||||||
|
file:
|
||||||
|
description: File is used to specify a file or URL to a kubeconfig
|
||||||
|
file from which to load cluster information BootstrapToken
|
||||||
|
and File are mutually exclusive
|
||||||
|
properties:
|
||||||
|
kubeConfigPath:
|
||||||
|
description: KubeConfigPath is used to specify the actual
|
||||||
|
file path or URL to the kubeconfig file from which to
|
||||||
|
load cluster information
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- kubeConfigPath
|
||||||
|
type: object
|
||||||
|
timeout:
|
||||||
|
description: Timeout modifies the discovery timeout
|
||||||
|
type: string
|
||||||
|
tlsBootstrapToken:
|
||||||
|
description: 'TLSBootstrapToken is a token used for TLS bootstrapping.
|
||||||
|
If .BootstrapToken is set, this field is defaulted to .BootstrapToken.Token,
|
||||||
|
but can be overridden. If .File is set, this field **must
|
||||||
|
be set** in case the KubeConfigFile does not contain any other
|
||||||
|
authentication information TODO: revisit when there is defaulting
|
||||||
|
from k/k'
|
||||||
|
type: string
|
||||||
|
type: object
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST resource
|
||||||
|
this object represents. Servers may infer this from the endpoint
|
||||||
|
the client submits requests to. Cannot be updated. In CamelCase.
|
||||||
|
More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
nodeRegistration:
|
||||||
|
description: NodeRegistration holds fields that relate to registering
|
||||||
|
the new control-plane node to the cluster
|
||||||
|
properties:
|
||||||
|
criSocket:
|
||||||
|
description: CRISocket is used to retrieve container runtime
|
||||||
|
info. This information will be annotated to the Node API object,
|
||||||
|
for later re-use
|
||||||
|
type: string
|
||||||
|
kubeletExtraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: KubeletExtraArgs passes through extra arguments
|
||||||
|
to the kubelet. The arguments here are passed to the kubelet
|
||||||
|
command line via the environment file kubeadm writes at runtime
|
||||||
|
for the kubelet to source. This overrides the generic base-level
|
||||||
|
configuration in the kubelet-config-1.X ConfigMap Flags have
|
||||||
|
higher priority when parsing. These values are local and specific
|
||||||
|
to the node kubeadm is executing on.
|
||||||
|
type: object
|
||||||
|
name:
|
||||||
|
description: Name is the `.Metadata.Name` field of the Node
|
||||||
|
API object that will be created in this `kubeadm init` or
|
||||||
|
`kubeadm join` operation. This field is also used in the CommonName
|
||||||
|
field of the kubelet's client certificate to the API server.
|
||||||
|
Defaults to the hostname of the node if not provided.
|
||||||
|
type: string
|
||||||
|
taints:
|
||||||
|
description: 'Taints specifies the taints the Node API object
|
||||||
|
should be registered with. If this field is unset, i.e. nil,
|
||||||
|
in the `kubeadm init` process it will be defaulted to []v1.Taint{''node-role.kubernetes.io/master=""''}.
|
||||||
|
If you don''t want to taint your control-plane node, set this
|
||||||
|
field to an empty slice, i.e. `taints: {}` in the YAML file.
|
||||||
|
This field is solely used for Node registration.'
|
||||||
|
items:
|
||||||
|
description: The node this Taint is attached to has the "effect"
|
||||||
|
on any pod that does not tolerate the Taint.
|
||||||
|
properties:
|
||||||
|
effect:
|
||||||
|
description: Required. The effect of the taint on pods
|
||||||
|
that do not tolerate the taint. Valid effects are NoSchedule,
|
||||||
|
PreferNoSchedule and NoExecute.
|
||||||
|
type: string
|
||||||
|
key:
|
||||||
|
description: Required. The taint key to be applied to
|
||||||
|
a node.
|
||||||
|
type: string
|
||||||
|
timeAdded:
|
||||||
|
description: TimeAdded represents the time at which the
|
||||||
|
taint was added. It is only written for NoExecute taints.
|
||||||
|
format: date-time
|
||||||
|
type: string
|
||||||
|
value:
|
||||||
|
description: Required. The taint value corresponding to
|
||||||
|
the taint key.
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- effect
|
||||||
|
- key
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
required:
|
||||||
|
- nodeRegistration
|
||||||
|
type: object
|
||||||
|
ntp:
|
||||||
|
description: NTP specifies NTP configuration
|
||||||
|
properties:
|
||||||
|
enabled:
|
||||||
|
description: Enabled specifies whether NTP should be enabled
|
||||||
|
type: boolean
|
||||||
|
servers:
|
||||||
|
description: Servers specifies which NTP servers to use
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
postKubeadmCommands:
|
||||||
|
description: PostKubeadmCommands specifies extra commands to run after
|
||||||
|
kubeadm runs
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
preKubeadmCommands:
|
||||||
|
description: PreKubeadmCommands specifies extra commands to run before
|
||||||
|
kubeadm runs
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
users:
|
||||||
|
description: Users specifies extra users to add
|
||||||
|
items:
|
||||||
|
description: User defines the input for a generated user in cloud-init.
|
||||||
|
properties:
|
||||||
|
gecos:
|
||||||
|
description: Gecos specifies the gecos to use for the user
|
||||||
|
type: string
|
||||||
|
groups:
|
||||||
|
description: Groups specifies the additional groups for the user
|
||||||
|
type: string
|
||||||
|
homeDir:
|
||||||
|
description: HomeDir specifies the home directory to use for the
|
||||||
|
user
|
||||||
|
type: string
|
||||||
|
inactive:
|
||||||
|
description: Inactive specifies whether to mark the user as inactive
|
||||||
|
type: boolean
|
||||||
|
lockPassword:
|
||||||
|
description: LockPassword specifies if password login should be
|
||||||
|
disabled
|
||||||
|
type: boolean
|
||||||
|
name:
|
||||||
|
description: Name specifies the user name
|
||||||
|
type: string
|
||||||
|
passwd:
|
||||||
|
description: Passwd specifies a hashed password for the user
|
||||||
|
type: string
|
||||||
|
primaryGroup:
|
||||||
|
description: PrimaryGroup specifies the primary group for the
|
||||||
|
user
|
||||||
|
type: string
|
||||||
|
shell:
|
||||||
|
description: Shell specifies the user's shell
|
||||||
|
type: string
|
||||||
|
sshAuthorizedKeys:
|
||||||
|
description: SSHAuthorizedKeys specifies a list of ssh authorized
|
||||||
|
keys for the user
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
sudo:
|
||||||
|
description: Sudo specifies a sudo role for the user
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
status:
|
||||||
|
description: KubeadmConfigStatus defines the observed state of KubeadmConfig
|
||||||
|
properties:
|
||||||
|
bootstrapData:
|
||||||
|
description: BootstrapData will be a cloud-init script for now
|
||||||
|
format: byte
|
||||||
|
type: string
|
||||||
|
errorMessage:
|
||||||
|
description: ErrorMessage will be set on non-retryable errors
|
||||||
|
type: string
|
||||||
|
errorReason:
|
||||||
|
description: ErrorReason will be set on non-retryable errors
|
||||||
|
type: string
|
||||||
|
ready:
|
||||||
|
description: Ready indicates the BootstrapData field is ready to be
|
||||||
|
consumed
|
||||||
|
type: boolean
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
version: v1alpha2
|
||||||
|
versions:
|
||||||
|
- name: v1alpha2
|
||||||
|
served: true
|
||||||
|
storage: true
|
||||||
|
status:
|
||||||
|
acceptedNames:
|
||||||
|
kind: ""
|
||||||
|
plural: ""
|
||||||
|
conditions: []
|
||||||
|
storedVersions: []
|
||||||
@ -0,0 +1,859 @@
|
|||||||
|
---
|
||||||
|
apiVersion: apiextensions.k8s.io/v1beta1
|
||||||
|
kind: CustomResourceDefinition
|
||||||
|
metadata:
|
||||||
|
creationTimestamp: null
|
||||||
|
name: kubeadmconfigtemplates.bootstrap.cluster.x-k8s.io
|
||||||
|
spec:
|
||||||
|
group: bootstrap.cluster.x-k8s.io
|
||||||
|
names:
|
||||||
|
categories:
|
||||||
|
- cluster-api
|
||||||
|
kind: KubeadmConfigTemplate
|
||||||
|
listKind: KubeadmConfigTemplateList
|
||||||
|
plural: kubeadmconfigtemplates
|
||||||
|
singular: kubeadmconfigtemplate
|
||||||
|
scope: Namespaced
|
||||||
|
validation:
|
||||||
|
openAPIV3Schema:
|
||||||
|
description: KubeadmConfigTemplate is the Schema for the kubeadmconfigtemplates
|
||||||
|
API
|
||||||
|
properties:
|
||||||
|
apiVersion:
|
||||||
|
description: 'APIVersion defines the versioned schema of this representation
|
||||||
|
of an object. Servers should convert recognized schemas to the latest
|
||||||
|
internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
||||||
|
type: string
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST resource this
|
||||||
|
object represents. Servers may infer this from the endpoint the client
|
||||||
|
submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
metadata:
|
||||||
|
type: object
|
||||||
|
spec:
|
||||||
|
description: KubeadmConfigTemplateSpec defines the desired state of KubeadmConfigTemplate
|
||||||
|
properties:
|
||||||
|
template:
|
||||||
|
description: KubeadmConfigTemplateResource defines the Template structure
|
||||||
|
properties:
|
||||||
|
spec:
|
||||||
|
description: KubeadmConfigSpec defines the desired state of KubeadmConfig.
|
||||||
|
Either ClusterConfiguration and InitConfiguration should be defined
|
||||||
|
or the JoinConfiguration should be defined.
|
||||||
|
properties:
|
||||||
|
clusterConfiguration:
|
||||||
|
description: ClusterConfiguration along with InitConfiguration
|
||||||
|
are the configurations necessary for the init command
|
||||||
|
properties:
|
||||||
|
apiServer:
|
||||||
|
description: APIServer contains extra settings for the API
|
||||||
|
server control plane component
|
||||||
|
properties:
|
||||||
|
certSANs:
|
||||||
|
description: CertSANs sets extra Subject Alternative
|
||||||
|
Names for the API Server signing cert.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: 'ExtraArgs is an extra set of flags to
|
||||||
|
pass to the control plane component. TODO: This is
|
||||||
|
temporary and ideally we would like to switch all
|
||||||
|
components to use ComponentConfig + ConfigMaps.'
|
||||||
|
type: object
|
||||||
|
extraVolumes:
|
||||||
|
description: ExtraVolumes is an extra set of host volumes,
|
||||||
|
mounted to the control plane component.
|
||||||
|
items:
|
||||||
|
description: HostPathMount contains elements describing
|
||||||
|
volumes that are mounted from the host.
|
||||||
|
properties:
|
||||||
|
hostPath:
|
||||||
|
description: HostPath is the path in the host
|
||||||
|
that will be mounted inside the pod.
|
||||||
|
type: string
|
||||||
|
mountPath:
|
||||||
|
description: MountPath is the path inside the
|
||||||
|
pod where hostPath will be mounted.
|
||||||
|
type: string
|
||||||
|
name:
|
||||||
|
description: Name of the volume inside the pod
|
||||||
|
template.
|
||||||
|
type: string
|
||||||
|
pathType:
|
||||||
|
description: PathType is the type of the HostPath.
|
||||||
|
type: string
|
||||||
|
readOnly:
|
||||||
|
description: ReadOnly controls write access to
|
||||||
|
the volume
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- hostPath
|
||||||
|
- mountPath
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
timeoutForControlPlane:
|
||||||
|
description: TimeoutForControlPlane controls the timeout
|
||||||
|
that we use for API server to appear
|
||||||
|
type: string
|
||||||
|
type: object
|
||||||
|
apiVersion:
|
||||||
|
description: 'APIVersion defines the versioned schema of
|
||||||
|
this representation of an object. Servers should convert
|
||||||
|
recognized schemas to the latest internal value, and may
|
||||||
|
reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
||||||
|
type: string
|
||||||
|
certificatesDir:
|
||||||
|
description: CertificatesDir specifies where to store or
|
||||||
|
look for all required certificates.
|
||||||
|
type: string
|
||||||
|
clusterName:
|
||||||
|
description: The cluster name
|
||||||
|
type: string
|
||||||
|
controlPlaneEndpoint:
|
||||||
|
description: 'ControlPlaneEndpoint sets a stable IP address
|
||||||
|
or DNS name for the control plane; it can be a valid IP
|
||||||
|
address or a RFC-1123 DNS subdomain, both with optional
|
||||||
|
TCP port. In case the ControlPlaneEndpoint is not specified,
|
||||||
|
the AdvertiseAddress + BindPort are used; in case the
|
||||||
|
ControlPlaneEndpoint is specified but without a TCP port,
|
||||||
|
the BindPort is used. Possible usages are: e.g. In a cluster
|
||||||
|
with more than one control plane instances, this field
|
||||||
|
should be assigned the address of the external load balancer
|
||||||
|
in front of the control plane instances. e.g. in environments
|
||||||
|
with enforced node recycling, the ControlPlaneEndpoint
|
||||||
|
could be used for assigning a stable DNS to the control
|
||||||
|
plane. NB: This value defaults to the first value in the
|
||||||
|
Cluster object status.apiEndpoints array.'
|
||||||
|
type: string
|
||||||
|
controllerManager:
|
||||||
|
description: ControllerManager contains extra settings for
|
||||||
|
the controller manager control plane component
|
||||||
|
properties:
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: 'ExtraArgs is an extra set of flags to
|
||||||
|
pass to the control plane component. TODO: This is
|
||||||
|
temporary and ideally we would like to switch all
|
||||||
|
components to use ComponentConfig + ConfigMaps.'
|
||||||
|
type: object
|
||||||
|
extraVolumes:
|
||||||
|
description: ExtraVolumes is an extra set of host volumes,
|
||||||
|
mounted to the control plane component.
|
||||||
|
items:
|
||||||
|
description: HostPathMount contains elements describing
|
||||||
|
volumes that are mounted from the host.
|
||||||
|
properties:
|
||||||
|
hostPath:
|
||||||
|
description: HostPath is the path in the host
|
||||||
|
that will be mounted inside the pod.
|
||||||
|
type: string
|
||||||
|
mountPath:
|
||||||
|
description: MountPath is the path inside the
|
||||||
|
pod where hostPath will be mounted.
|
||||||
|
type: string
|
||||||
|
name:
|
||||||
|
description: Name of the volume inside the pod
|
||||||
|
template.
|
||||||
|
type: string
|
||||||
|
pathType:
|
||||||
|
description: PathType is the type of the HostPath.
|
||||||
|
type: string
|
||||||
|
readOnly:
|
||||||
|
description: ReadOnly controls write access to
|
||||||
|
the volume
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- hostPath
|
||||||
|
- mountPath
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
dns:
|
||||||
|
description: DNS defines the options for the DNS add-on
|
||||||
|
installed in the cluster.
|
||||||
|
properties:
|
||||||
|
imageRepository:
|
||||||
|
description: ImageRepository sets the container registry
|
||||||
|
to pull images from. if not set, the ImageRepository
|
||||||
|
defined in ClusterConfiguration will be used instead.
|
||||||
|
type: string
|
||||||
|
imageTag:
|
||||||
|
description: ImageTag allows to specify a tag for the
|
||||||
|
image. In case this value is set, kubeadm does not
|
||||||
|
change automatically the version of the above components
|
||||||
|
during upgrades.
|
||||||
|
type: string
|
||||||
|
type:
|
||||||
|
description: Type defines the DNS add-on to be used
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- type
|
||||||
|
type: object
|
||||||
|
etcd:
|
||||||
|
description: Etcd holds configuration for etcd.
|
||||||
|
properties:
|
||||||
|
external:
|
||||||
|
description: External describes how to connect to an
|
||||||
|
external etcd cluster Local and External are mutually
|
||||||
|
exclusive
|
||||||
|
properties:
|
||||||
|
caFile:
|
||||||
|
description: CAFile is an SSL Certificate Authority
|
||||||
|
file used to secure etcd communication. Required
|
||||||
|
if using a TLS connection.
|
||||||
|
type: string
|
||||||
|
certFile:
|
||||||
|
description: CertFile is an SSL certification file
|
||||||
|
used to secure etcd communication. Required if
|
||||||
|
using a TLS connection.
|
||||||
|
type: string
|
||||||
|
endpoints:
|
||||||
|
description: Endpoints of etcd members. Required
|
||||||
|
for ExternalEtcd.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
keyFile:
|
||||||
|
description: KeyFile is an SSL key file used to
|
||||||
|
secure etcd communication. Required if using a
|
||||||
|
TLS connection.
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- caFile
|
||||||
|
- certFile
|
||||||
|
- endpoints
|
||||||
|
- keyFile
|
||||||
|
type: object
|
||||||
|
local:
|
||||||
|
description: Local provides configuration knobs for
|
||||||
|
configuring the local etcd instance Local and External
|
||||||
|
are mutually exclusive
|
||||||
|
properties:
|
||||||
|
dataDir:
|
||||||
|
description: DataDir is the directory etcd will
|
||||||
|
place its data. Defaults to "/var/lib/etcd".
|
||||||
|
type: string
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: ExtraArgs are extra arguments provided
|
||||||
|
to the etcd binary when run inside a static pod.
|
||||||
|
type: object
|
||||||
|
imageRepository:
|
||||||
|
description: ImageRepository sets the container
|
||||||
|
registry to pull images from. if not set, the
|
||||||
|
ImageRepository defined in ClusterConfiguration
|
||||||
|
will be used instead.
|
||||||
|
type: string
|
||||||
|
imageTag:
|
||||||
|
description: ImageTag allows to specify a tag for
|
||||||
|
the image. In case this value is set, kubeadm
|
||||||
|
does not change automatically the version of the
|
||||||
|
above components during upgrades.
|
||||||
|
type: string
|
||||||
|
peerCertSANs:
|
||||||
|
description: PeerCertSANs sets extra Subject Alternative
|
||||||
|
Names for the etcd peer signing cert.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
serverCertSANs:
|
||||||
|
description: ServerCertSANs sets extra Subject Alternative
|
||||||
|
Names for the etcd server signing cert.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
required:
|
||||||
|
- dataDir
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
featureGates:
|
||||||
|
additionalProperties:
|
||||||
|
type: boolean
|
||||||
|
description: FeatureGates enabled by the user.
|
||||||
|
type: object
|
||||||
|
imageRepository:
|
||||||
|
description: ImageRepository sets the container registry
|
||||||
|
to pull images from. If empty, `k8s.gcr.io` will be used
|
||||||
|
by default; in case of kubernetes version is a CI build
|
||||||
|
(kubernetes version starts with `ci/` or `ci-cross/`)
|
||||||
|
`gcr.io/kubernetes-ci-images` will be used as a default
|
||||||
|
for control plane components and for kube-proxy, while
|
||||||
|
`k8s.gcr.io` will be used for all the other images.
|
||||||
|
type: string
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST
|
||||||
|
resource this object represents. Servers may infer this
|
||||||
|
from the endpoint the client submits requests to. Cannot
|
||||||
|
be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
kubernetesVersion:
|
||||||
|
description: 'KubernetesVersion is the target version of
|
||||||
|
the control plane. NB: This value defaults to the Machine
|
||||||
|
object spec.kuberentesVersion'
|
||||||
|
type: string
|
||||||
|
networking:
|
||||||
|
description: 'Networking holds configuration for the networking
|
||||||
|
topology of the cluster. NB: This value defaults to the
|
||||||
|
Cluster object spec.clusterNetwork.'
|
||||||
|
properties:
|
||||||
|
dnsDomain:
|
||||||
|
description: DNSDomain is the dns domain used by k8s
|
||||||
|
services. Defaults to "cluster.local".
|
||||||
|
type: string
|
||||||
|
podSubnet:
|
||||||
|
description: PodSubnet is the subnet used by pods.
|
||||||
|
type: string
|
||||||
|
serviceSubnet:
|
||||||
|
description: ServiceSubnet is the subnet used by k8s
|
||||||
|
services. Defaults to "10.96.0.0/12".
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- dnsDomain
|
||||||
|
- podSubnet
|
||||||
|
- serviceSubnet
|
||||||
|
type: object
|
||||||
|
scheduler:
|
||||||
|
description: Scheduler contains extra settings for the scheduler
|
||||||
|
control plane component
|
||||||
|
properties:
|
||||||
|
extraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: 'ExtraArgs is an extra set of flags to
|
||||||
|
pass to the control plane component. TODO: This is
|
||||||
|
temporary and ideally we would like to switch all
|
||||||
|
components to use ComponentConfig + ConfigMaps.'
|
||||||
|
type: object
|
||||||
|
extraVolumes:
|
||||||
|
description: ExtraVolumes is an extra set of host volumes,
|
||||||
|
mounted to the control plane component.
|
||||||
|
items:
|
||||||
|
description: HostPathMount contains elements describing
|
||||||
|
volumes that are mounted from the host.
|
||||||
|
properties:
|
||||||
|
hostPath:
|
||||||
|
description: HostPath is the path in the host
|
||||||
|
that will be mounted inside the pod.
|
||||||
|
type: string
|
||||||
|
mountPath:
|
||||||
|
description: MountPath is the path inside the
|
||||||
|
pod where hostPath will be mounted.
|
||||||
|
type: string
|
||||||
|
name:
|
||||||
|
description: Name of the volume inside the pod
|
||||||
|
template.
|
||||||
|
type: string
|
||||||
|
pathType:
|
||||||
|
description: PathType is the type of the HostPath.
|
||||||
|
type: string
|
||||||
|
readOnly:
|
||||||
|
description: ReadOnly controls write access to
|
||||||
|
the volume
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- hostPath
|
||||||
|
- mountPath
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
useHyperKubeImage:
|
||||||
|
description: UseHyperKubeImage controls if hyperkube should
|
||||||
|
be used for Kubernetes components instead of their respective
|
||||||
|
separate images
|
||||||
|
type: boolean
|
||||||
|
type: object
|
||||||
|
files:
|
||||||
|
description: Files specifies extra files to be passed to user_data
|
||||||
|
upon creation.
|
||||||
|
items:
|
||||||
|
description: File defines the input for generating write_files
|
||||||
|
in cloud-init.
|
||||||
|
properties:
|
||||||
|
content:
|
||||||
|
description: Content is the actual content of the file.
|
||||||
|
type: string
|
||||||
|
encoding:
|
||||||
|
description: Encoding specifies the encoding of the file
|
||||||
|
contents.
|
||||||
|
enum:
|
||||||
|
- base64
|
||||||
|
- gzip
|
||||||
|
- gzip+base64
|
||||||
|
type: string
|
||||||
|
owner:
|
||||||
|
description: Owner specifies the ownership of the file,
|
||||||
|
e.g. "root:root".
|
||||||
|
type: string
|
||||||
|
path:
|
||||||
|
description: Path specifies the full path on disk where
|
||||||
|
to store the file.
|
||||||
|
type: string
|
||||||
|
permissions:
|
||||||
|
description: Permissions specifies the permissions to
|
||||||
|
assign to the file, e.g. "0640".
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- content
|
||||||
|
- path
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
format:
|
||||||
|
description: Format specifies the output format of the bootstrap
|
||||||
|
data
|
||||||
|
enum:
|
||||||
|
- cloud-config
|
||||||
|
type: string
|
||||||
|
initConfiguration:
|
||||||
|
description: InitConfiguration along with ClusterConfiguration
|
||||||
|
are the configurations necessary for the init command
|
||||||
|
properties:
|
||||||
|
apiVersion:
|
||||||
|
description: 'APIVersion defines the versioned schema of
|
||||||
|
this representation of an object. Servers should convert
|
||||||
|
recognized schemas to the latest internal value, and may
|
||||||
|
reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
||||||
|
type: string
|
||||||
|
bootstrapTokens:
|
||||||
|
description: BootstrapTokens is respected at `kubeadm init`
|
||||||
|
time and describes a set of Bootstrap Tokens to create.
|
||||||
|
This information IS NOT uploaded to the kubeadm cluster
|
||||||
|
configmap, partly because of its sensitive nature
|
||||||
|
items:
|
||||||
|
description: BootstrapToken describes one bootstrap token,
|
||||||
|
stored as a Secret in the cluster
|
||||||
|
properties:
|
||||||
|
description:
|
||||||
|
description: Description sets a human-friendly message
|
||||||
|
why this token exists and what it's used for, so
|
||||||
|
other administrators can know its purpose.
|
||||||
|
type: string
|
||||||
|
expires:
|
||||||
|
description: Expires specifies the timestamp when
|
||||||
|
this token expires. Defaults to being set dynamically
|
||||||
|
at runtime based on the TTL. Expires and TTL are
|
||||||
|
mutually exclusive.
|
||||||
|
format: date-time
|
||||||
|
type: string
|
||||||
|
groups:
|
||||||
|
description: Groups specifies the extra groups that
|
||||||
|
this token will authenticate as when/if used for
|
||||||
|
authentication
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
token:
|
||||||
|
description: Token is used for establishing bidirectional
|
||||||
|
trust between nodes and control-planes. Used for
|
||||||
|
joining nodes in the cluster.
|
||||||
|
type: object
|
||||||
|
ttl:
|
||||||
|
description: TTL defines the time to live for this
|
||||||
|
token. Defaults to 24h. Expires and TTL are mutually
|
||||||
|
exclusive.
|
||||||
|
type: string
|
||||||
|
usages:
|
||||||
|
description: Usages describes the ways in which this
|
||||||
|
token can be used. Can by default be used for establishing
|
||||||
|
bidirectional trust, but that can be changed here.
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
required:
|
||||||
|
- token
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST
|
||||||
|
resource this object represents. Servers may infer this
|
||||||
|
from the endpoint the client submits requests to. Cannot
|
||||||
|
be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
localAPIEndpoint:
|
||||||
|
description: LocalAPIEndpoint represents the endpoint of
|
||||||
|
the API server instance that's deployed on this control
|
||||||
|
plane node In HA setups, this differs from ClusterConfiguration.ControlPlaneEndpoint
|
||||||
|
in the sense that ControlPlaneEndpoint is the global endpoint
|
||||||
|
for the cluster, which then loadbalances the requests
|
||||||
|
to each individual API server. This configuration object
|
||||||
|
lets you customize what IP/DNS name and port the local
|
||||||
|
API server advertises it's accessible on. By default,
|
||||||
|
kubeadm tries to auto-detect the IP of the default interface
|
||||||
|
and use that, but in case that process fails you may set
|
||||||
|
the desired value here.
|
||||||
|
properties:
|
||||||
|
advertiseAddress:
|
||||||
|
description: AdvertiseAddress sets the IP address for
|
||||||
|
the API server to advertise.
|
||||||
|
type: string
|
||||||
|
bindPort:
|
||||||
|
description: BindPort sets the secure port for the API
|
||||||
|
Server to bind to. Defaults to 6443.
|
||||||
|
format: int32
|
||||||
|
type: integer
|
||||||
|
required:
|
||||||
|
- advertiseAddress
|
||||||
|
- bindPort
|
||||||
|
type: object
|
||||||
|
nodeRegistration:
|
||||||
|
description: NodeRegistration holds fields that relate to
|
||||||
|
registering the new control-plane node to the cluster
|
||||||
|
properties:
|
||||||
|
criSocket:
|
||||||
|
description: CRISocket is used to retrieve container
|
||||||
|
runtime info. This information will be annotated to
|
||||||
|
the Node API object, for later re-use
|
||||||
|
type: string
|
||||||
|
kubeletExtraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: KubeletExtraArgs passes through extra arguments
|
||||||
|
to the kubelet. The arguments here are passed to the
|
||||||
|
kubelet command line via the environment file kubeadm
|
||||||
|
writes at runtime for the kubelet to source. This
|
||||||
|
overrides the generic base-level configuration in
|
||||||
|
the kubelet-config-1.X ConfigMap Flags have higher
|
||||||
|
priority when parsing. These values are local and
|
||||||
|
specific to the node kubeadm is executing on.
|
||||||
|
type: object
|
||||||
|
name:
|
||||||
|
description: Name is the `.Metadata.Name` field of the
|
||||||
|
Node API object that will be created in this `kubeadm
|
||||||
|
init` or `kubeadm join` operation. This field is also
|
||||||
|
used in the CommonName field of the kubelet's client
|
||||||
|
certificate to the API server. Defaults to the hostname
|
||||||
|
of the node if not provided.
|
||||||
|
type: string
|
||||||
|
taints:
|
||||||
|
description: 'Taints specifies the taints the Node API
|
||||||
|
object should be registered with. If this field is
|
||||||
|
unset, i.e. nil, in the `kubeadm init` process it
|
||||||
|
will be defaulted to []v1.Taint{''node-role.kubernetes.io/master=""''}.
|
||||||
|
If you don''t want to taint your control-plane node,
|
||||||
|
set this field to an empty slice, i.e. `taints: {}`
|
||||||
|
in the YAML file. This field is solely used for Node
|
||||||
|
registration.'
|
||||||
|
items:
|
||||||
|
description: The node this Taint is attached to has
|
||||||
|
the "effect" on any pod that does not tolerate the
|
||||||
|
Taint.
|
||||||
|
properties:
|
||||||
|
effect:
|
||||||
|
description: Required. The effect of the taint
|
||||||
|
on pods that do not tolerate the taint. Valid
|
||||||
|
effects are NoSchedule, PreferNoSchedule and
|
||||||
|
NoExecute.
|
||||||
|
type: string
|
||||||
|
key:
|
||||||
|
description: Required. The taint key to be applied
|
||||||
|
to a node.
|
||||||
|
type: string
|
||||||
|
timeAdded:
|
||||||
|
description: TimeAdded represents the time at
|
||||||
|
which the taint was added. It is only written
|
||||||
|
for NoExecute taints.
|
||||||
|
format: date-time
|
||||||
|
type: string
|
||||||
|
value:
|
||||||
|
description: Required. The taint value corresponding
|
||||||
|
to the taint key.
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- effect
|
||||||
|
- key
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
joinConfiguration:
|
||||||
|
description: JoinConfiguration is the kubeadm configuration
|
||||||
|
for the join command
|
||||||
|
properties:
|
||||||
|
apiVersion:
|
||||||
|
description: 'APIVersion defines the versioned schema of
|
||||||
|
this representation of an object. Servers should convert
|
||||||
|
recognized schemas to the latest internal value, and may
|
||||||
|
reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#resources'
|
||||||
|
type: string
|
||||||
|
caCertPath:
|
||||||
|
description: 'CACertPath is the path to the SSL certificate
|
||||||
|
authority used to secure comunications between node and
|
||||||
|
control-plane. Defaults to "/etc/kubernetes/pki/ca.crt".
|
||||||
|
TODO: revisit when there is defaulting from k/k'
|
||||||
|
type: string
|
||||||
|
controlPlane:
|
||||||
|
description: ControlPlane defines the additional control
|
||||||
|
plane instance to be deployed on the joining node. If
|
||||||
|
nil, no additional control plane instance will be deployed.
|
||||||
|
properties:
|
||||||
|
localAPIEndpoint:
|
||||||
|
description: LocalAPIEndpoint represents the endpoint
|
||||||
|
of the API server instance to be deployed on this
|
||||||
|
node.
|
||||||
|
properties:
|
||||||
|
advertiseAddress:
|
||||||
|
description: AdvertiseAddress sets the IP address
|
||||||
|
for the API server to advertise.
|
||||||
|
type: string
|
||||||
|
bindPort:
|
||||||
|
description: BindPort sets the secure port for the
|
||||||
|
API Server to bind to. Defaults to 6443.
|
||||||
|
format: int32
|
||||||
|
type: integer
|
||||||
|
required:
|
||||||
|
- advertiseAddress
|
||||||
|
- bindPort
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
discovery:
|
||||||
|
description: 'Discovery specifies the options for the kubelet
|
||||||
|
to use during the TLS Bootstrap process TODO: revisit
|
||||||
|
when there is defaulting from k/k'
|
||||||
|
properties:
|
||||||
|
bootstrapToken:
|
||||||
|
description: BootstrapToken is used to set the options
|
||||||
|
for bootstrap token based discovery BootstrapToken
|
||||||
|
and File are mutually exclusive
|
||||||
|
properties:
|
||||||
|
apiServerEndpoint:
|
||||||
|
description: APIServerEndpoint is an IP or domain
|
||||||
|
name to the API server from which info will be
|
||||||
|
fetched.
|
||||||
|
type: string
|
||||||
|
caCertHashes:
|
||||||
|
description: 'CACertHashes specifies a set of public
|
||||||
|
key pins to verify when token-based discovery
|
||||||
|
is used. The root CA found during discovery must
|
||||||
|
match one of these values. Specifying an empty
|
||||||
|
set disables root CA pinning, which can be unsafe.
|
||||||
|
Each hash is specified as "<type>:<value>", where
|
||||||
|
the only currently supported type is "sha256".
|
||||||
|
This is a hex-encoded SHA-256 hash of the Subject
|
||||||
|
Public Key Info (SPKI) object in DER-encoded ASN.1.
|
||||||
|
These hashes can be calculated using, for example,
|
||||||
|
OpenSSL: openssl x509 -pubkey -in ca.crt openssl
|
||||||
|
rsa -pubin -outform der 2>&/dev/null | openssl
|
||||||
|
dgst -sha256 -hex'
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
token:
|
||||||
|
description: Token is a token used to validate cluster
|
||||||
|
information fetched from the control-plane.
|
||||||
|
type: string
|
||||||
|
unsafeSkipCAVerification:
|
||||||
|
description: UnsafeSkipCAVerification allows token-based
|
||||||
|
discovery without CA verification via CACertHashes.
|
||||||
|
This can weaken the security of kubeadm since
|
||||||
|
other nodes can impersonate the control-plane.
|
||||||
|
type: boolean
|
||||||
|
required:
|
||||||
|
- token
|
||||||
|
- unsafeSkipCAVerification
|
||||||
|
type: object
|
||||||
|
file:
|
||||||
|
description: File is used to specify a file or URL to
|
||||||
|
a kubeconfig file from which to load cluster information
|
||||||
|
BootstrapToken and File are mutually exclusive
|
||||||
|
properties:
|
||||||
|
kubeConfigPath:
|
||||||
|
description: KubeConfigPath is used to specify the
|
||||||
|
actual file path or URL to the kubeconfig file
|
||||||
|
from which to load cluster information
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- kubeConfigPath
|
||||||
|
type: object
|
||||||
|
timeout:
|
||||||
|
description: Timeout modifies the discovery timeout
|
||||||
|
type: string
|
||||||
|
tlsBootstrapToken:
|
||||||
|
description: 'TLSBootstrapToken is a token used for
|
||||||
|
TLS bootstrapping. If .BootstrapToken is set, this
|
||||||
|
field is defaulted to .BootstrapToken.Token, but can
|
||||||
|
be overridden. If .File is set, this field **must
|
||||||
|
be set** in case the KubeConfigFile does not contain
|
||||||
|
any other authentication information TODO: revisit
|
||||||
|
when there is defaulting from k/k'
|
||||||
|
type: string
|
||||||
|
type: object
|
||||||
|
kind:
|
||||||
|
description: 'Kind is a string value representing the REST
|
||||||
|
resource this object represents. Servers may infer this
|
||||||
|
from the endpoint the client submits requests to. Cannot
|
||||||
|
be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#types-kinds'
|
||||||
|
type: string
|
||||||
|
nodeRegistration:
|
||||||
|
description: NodeRegistration holds fields that relate to
|
||||||
|
registering the new control-plane node to the cluster
|
||||||
|
properties:
|
||||||
|
criSocket:
|
||||||
|
description: CRISocket is used to retrieve container
|
||||||
|
runtime info. This information will be annotated to
|
||||||
|
the Node API object, for later re-use
|
||||||
|
type: string
|
||||||
|
kubeletExtraArgs:
|
||||||
|
additionalProperties:
|
||||||
|
type: string
|
||||||
|
description: KubeletExtraArgs passes through extra arguments
|
||||||
|
to the kubelet. The arguments here are passed to the
|
||||||
|
kubelet command line via the environment file kubeadm
|
||||||
|
writes at runtime for the kubelet to source. This
|
||||||
|
overrides the generic base-level configuration in
|
||||||
|
the kubelet-config-1.X ConfigMap Flags have higher
|
||||||
|
priority when parsing. These values are local and
|
||||||
|
specific to the node kubeadm is executing on.
|
||||||
|
type: object
|
||||||
|
name:
|
||||||
|
description: Name is the `.Metadata.Name` field of the
|
||||||
|
Node API object that will be created in this `kubeadm
|
||||||
|
init` or `kubeadm join` operation. This field is also
|
||||||
|
used in the CommonName field of the kubelet's client
|
||||||
|
certificate to the API server. Defaults to the hostname
|
||||||
|
of the node if not provided.
|
||||||
|
type: string
|
||||||
|
taints:
|
||||||
|
description: 'Taints specifies the taints the Node API
|
||||||
|
object should be registered with. If this field is
|
||||||
|
unset, i.e. nil, in the `kubeadm init` process it
|
||||||
|
will be defaulted to []v1.Taint{''node-role.kubernetes.io/master=""''}.
|
||||||
|
If you don''t want to taint your control-plane node,
|
||||||
|
set this field to an empty slice, i.e. `taints: {}`
|
||||||
|
in the YAML file. This field is solely used for Node
|
||||||
|
registration.'
|
||||||
|
items:
|
||||||
|
description: The node this Taint is attached to has
|
||||||
|
the "effect" on any pod that does not tolerate the
|
||||||
|
Taint.
|
||||||
|
properties:
|
||||||
|
effect:
|
||||||
|
description: Required. The effect of the taint
|
||||||
|
on pods that do not tolerate the taint. Valid
|
||||||
|
effects are NoSchedule, PreferNoSchedule and
|
||||||
|
NoExecute.
|
||||||
|
type: string
|
||||||
|
key:
|
||||||
|
description: Required. The taint key to be applied
|
||||||
|
to a node.
|
||||||
|
type: string
|
||||||
|
timeAdded:
|
||||||
|
description: TimeAdded represents the time at
|
||||||
|
which the taint was added. It is only written
|
||||||
|
for NoExecute taints.
|
||||||
|
format: date-time
|
||||||
|
type: string
|
||||||
|
value:
|
||||||
|
description: Required. The taint value corresponding
|
||||||
|
to the taint key.
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- effect
|
||||||
|
- key
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
required:
|
||||||
|
- nodeRegistration
|
||||||
|
type: object
|
||||||
|
ntp:
|
||||||
|
description: NTP specifies NTP configuration
|
||||||
|
properties:
|
||||||
|
enabled:
|
||||||
|
description: Enabled specifies whether NTP should be enabled
|
||||||
|
type: boolean
|
||||||
|
servers:
|
||||||
|
description: Servers specifies which NTP servers to use
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
postKubeadmCommands:
|
||||||
|
description: PostKubeadmCommands specifies extra commands to
|
||||||
|
run after kubeadm runs
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
preKubeadmCommands:
|
||||||
|
description: PreKubeadmCommands specifies extra commands to
|
||||||
|
run before kubeadm runs
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
users:
|
||||||
|
description: Users specifies extra users to add
|
||||||
|
items:
|
||||||
|
description: User defines the input for a generated user in
|
||||||
|
cloud-init.
|
||||||
|
properties:
|
||||||
|
gecos:
|
||||||
|
description: Gecos specifies the gecos to use for the
|
||||||
|
user
|
||||||
|
type: string
|
||||||
|
groups:
|
||||||
|
description: Groups specifies the additional groups for
|
||||||
|
the user
|
||||||
|
type: string
|
||||||
|
homeDir:
|
||||||
|
description: HomeDir specifies the home directory to use
|
||||||
|
for the user
|
||||||
|
type: string
|
||||||
|
inactive:
|
||||||
|
description: Inactive specifies whether to mark the user
|
||||||
|
as inactive
|
||||||
|
type: boolean
|
||||||
|
lockPassword:
|
||||||
|
description: LockPassword specifies if password login
|
||||||
|
should be disabled
|
||||||
|
type: boolean
|
||||||
|
name:
|
||||||
|
description: Name specifies the user name
|
||||||
|
type: string
|
||||||
|
passwd:
|
||||||
|
description: Passwd specifies a hashed password for the
|
||||||
|
user
|
||||||
|
type: string
|
||||||
|
primaryGroup:
|
||||||
|
description: PrimaryGroup specifies the primary group
|
||||||
|
for the user
|
||||||
|
type: string
|
||||||
|
shell:
|
||||||
|
description: Shell specifies the user's shell
|
||||||
|
type: string
|
||||||
|
sshAuthorizedKeys:
|
||||||
|
description: SSHAuthorizedKeys specifies a list of ssh
|
||||||
|
authorized keys for the user
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
sudo:
|
||||||
|
description: Sudo specifies a sudo role for the user
|
||||||
|
type: string
|
||||||
|
required:
|
||||||
|
- name
|
||||||
|
type: object
|
||||||
|
type: array
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
required:
|
||||||
|
- template
|
||||||
|
type: object
|
||||||
|
type: object
|
||||||
|
version: v1alpha2
|
||||||
|
versions:
|
||||||
|
- name: v1alpha2
|
||||||
|
served: true
|
||||||
|
storage: true
|
||||||
|
status:
|
||||||
|
acceptedNames:
|
||||||
|
kind: ""
|
||||||
|
plural: ""
|
||||||
|
conditions: []
|
||||||
|
storedVersions: []
|
||||||
3
manifests/global/crd/kubeadm/kustomization.yaml
Normal file
3
manifests/global/crd/kubeadm/kustomization.yaml
Normal file
@ -0,0 +1,3 @@
|
|||||||
|
resources:
|
||||||
|
- kubeadmconfigs.bootstrap.cluster.x-k8s.io.yaml
|
||||||
|
- kubeadmconfigtemplates.bootstrap.cluster.x-k8s.io.yaml
|
||||||
Loading…
Reference in New Issue
Block a user