115 lines
4.4 KiB
YAML
115 lines
4.4 KiB
YAML
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apiVersion: v1
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kind: Pod
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metadata:
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namespace: kube-system
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name: k8s-apiserver
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annotations:
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novit.io/bootstrap-prio: "400"
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labels:
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component: k8s-apiserver
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tier: control-plane
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spec:
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hostNetwork: true
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dnsPolicy: Default
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priorityClassName: system-cluster-critical
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automountServiceAccountToken: false
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tolerations:
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- key: node.kubernetes.io/not-ready
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effect: NoSchedule
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containers:
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- name: apiserver
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image: {{ .vars.k8s_registry}}/kube-apiserver:{{ .vars.kubernetes_version }}
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command:
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- kube-apiserver
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- --secure-port={{ .vars.control_plane.api_port }}
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- --etcd-servers={{ range $i, $host := hosts_by_group "master" }}{{ if gt $i 0 }},{{end}}https://{{$host.ip}}:2379{{end}}
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- --etcd-cafile=/tls/etcd-client/ca.crt
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- --etcd-keyfile=/tls/etcd-client/tls.key
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- --etcd-certfile=/tls/etcd-client/tls.crt
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- --cert-dir=/var/lib/kubelet/certs
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- --allow-privileged=true
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- --service-cluster-ip-range={{.cluster.subnets.services}}
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- --client-ca-file=/tls/apiserver/ca.crt
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- --tls-cert-file=/tls/apiserver/tls.crt
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- --tls-private-key-file=/tls/apiserver/tls.key
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- --service-account-issuer=local-server
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- --service-account-key-file=/tls-ca/service-accounts/ca.key
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- --service-account-signing-key-file=/tls-ca/service-accounts/ca.key
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- --proxy-client-key-file=/tls/proxy-client/tls.key
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- --proxy-client-cert-file=/tls/proxy-client/tls.crt
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- --requestheader-client-ca-file=/tls/proxy-client/ca.crt
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- --requestheader-allowed-names=proxy-client
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- --requestheader-extra-headers-prefix=X-Remote-Extra-
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- --requestheader-group-headers=X-Remote-Group
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- --requestheader-username-headers=X-Remote-User
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- --kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname,InternalDNS,ExternalDNS
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- --kubelet-client-certificate=/tls/kubelet-client/tls.crt
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- --kubelet-client-key=/tls/kubelet-client/tls.key
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- --enable-admission-plugins=NamespaceLifecycle,LimitRanger,ServiceAccount,DefaultStorageClass,DefaultTolerationSeconds,MutatingAdmissionWebhook,ValidatingAdmissionWebhook,ResourceQuota
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- --token-auth-file=/etc/kubernetes/token-auth.csv
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- --authorization-mode=RBAC,Node
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- --event-ttl=6h0m0s
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- --enable-bootstrap-token-auth
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{{ if .vars.control_plane.reserve_resources }}
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resources:
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requests:
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cpu: 400m
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memory: 1.2Gi
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{{ end }}
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volumeMounts:
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- name: etc-certs
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mountPath: /etc/ssl/certs
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- name: tls-etcd-client
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mountPath: /tls/etcd-client
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- name: tls-apiserver
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mountPath: /tls/apiserver
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- name: tls-kubelet-client
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mountPath: /tls/kubelet-client
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- name: ca-cluster
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mountPath: /tls-ca/cluster
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- name: ca-service-accounts
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mountPath: /tls-ca/service-accounts
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- name: tls-proxy-client
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mountPath: /tls/proxy-client
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- name: etc-k8s
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mountPath: /etc/kubernetes
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- name: certs
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mountPath: /var/lib/kubelet/certs
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#livenessProbe:
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# httpGet:
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# scheme: HTTPS
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# host: 127.0.0.1
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# port: {{ .vars.control_plane.api_port }}
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# path: /healthz
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# initialDelaySeconds: 15
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# timeoutSeconds: 15
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# failureThreshold: 8
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volumes:
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- name: etc-certs
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hostPath:
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path: /etc/ssl/certs
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- name: etc-k8s
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hostPath:
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path: /etc/kubernetes
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- name: tls-etcd-client
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hostPath:
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path: /etc/tls/etcd-client
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- name: ca-cluster
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hostPath:
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path: /etc/tls-ca/cluster
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- name: ca-service-accounts
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hostPath:
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path: /etc/tls-ca/service-accounts
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- name: tls-apiserver
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hostPath:
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path: /etc/tls/apiserver
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- name: tls-kubelet-client
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hostPath:
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path: /etc/tls/kubelet-client
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- name: tls-proxy-client
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hostPath:
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path: /etc/tls/proxy-client
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- name: certs
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hostPath:
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path: /var/lib/kubelet/certs
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