From 70b25278e924541ce85cdd28b07e6a5cdfb8a9f1 Mon Sep 17 00:00:00 2001 From: tu <2843180578@qq.com> Date: Fri, 7 Jun 2024 15:26:08 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?= =?UTF-8?q?=20kubernetes-low?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- kubernetes-low/flannel.yaml | 223 +++++++++ kubernetes-low/flannel旧.yaml | 596 +++++++++++++++++++++++ kubernetes-low/kube-flannel (1).yml | 218 +++++++++ kubernetes-low/kubernetes-dashboard.yaml | 169 +++++++ 4 files changed, 1206 insertions(+) create mode 100644 kubernetes-low/flannel.yaml create mode 100644 kubernetes-low/flannel旧.yaml create mode 100644 kubernetes-low/kube-flannel (1).yml create mode 100644 kubernetes-low/kubernetes-dashboard.yaml diff --git a/kubernetes-low/flannel.yaml b/kubernetes-low/flannel.yaml new file mode 100644 index 0000000..c7edaef --- /dev/null +++ b/kubernetes-low/flannel.yaml @@ -0,0 +1,223 @@ +--- +apiVersion: policy/v1beta1 +kind: PodSecurityPolicy +metadata: + name: psp.flannel.unprivileged + annotations: + seccomp.security.alpha.kubernetes.io/allowedProfileNames: docker/default + seccomp.security.alpha.kubernetes.io/defaultProfileName: docker/default + apparmor.security.beta.kubernetes.io/allowedProfileNames: runtime/default + apparmor.security.beta.kubernetes.io/defaultProfileName: runtime/default +spec: + privileged: false + volumes: + - configMap + - secret + - emptyDir + - hostPath + allowedHostPaths: + - pathPrefix: "/etc/cni/net.d" + - pathPrefix: "/etc/kube-flannel" + - pathPrefix: "/run/flannel" + readOnlyRootFilesystem: false + # Users and groups + runAsUser: + rule: RunAsAny + supplementalGroups: + rule: RunAsAny + fsGroup: + rule: RunAsAny + # Privilege Escalation + allowPrivilegeEscalation: false + defaultAllowPrivilegeEscalation: false + # Capabilities + allowedCapabilities: ['NET_ADMIN', 'NET_RAW'] + defaultAddCapabilities: [] + requiredDropCapabilities: [] + # Host namespaces + hostPID: false + hostIPC: false + hostNetwork: true + hostPorts: + - min: 0 + max: 65535 + # SELinux + seLinux: + # SELinux is unused in CaaSP + rule: 'RunAsAny' +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: flannel +rules: +- apiGroups: ['extensions'] + resources: ['podsecuritypolicies'] + verbs: ['use'] + resourceNames: ['psp.flannel.unprivileged'] +- apiGroups: + - "" + resources: + - pods + verbs: + - get +- apiGroups: + - "" + resources: + - nodes + verbs: + - list + - watch +- apiGroups: + - "" + resources: + - nodes/status + verbs: + - patch +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: flannel +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: flannel +subjects: +- kind: ServiceAccount + name: flannel + namespace: kube-system +--- +apiVersion: v1 +kind: ServiceAccount +metadata: + name: flannel + namespace: kube-system +--- +kind: ConfigMap +apiVersion: v1 +metadata: + name: kube-flannel-cfg + namespace: kube-system + labels: + tier: node + app: flannel +data: + cni-conf.json: | + { + "name": "cbr0", + "cniVersion": "0.3.1", + "plugins": [ + { + "type": "flannel", + "delegate": { + "hairpinMode": true, + "isDefaultGateway": true + } + }, + { + "type": "portmap", + "capabilities": { + "portMappings": true + } + } + ] + } + net-conf.json: | + { + "Network": "10.244.0.0/16", + "Backend": { + "Type": "vxlan" + } + } +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kube-flannel-ds + namespace: kube-system + labels: + tier: node + app: flannel +spec: + selector: + matchLabels: + app: flannel + template: + metadata: + labels: + tier: node + app: flannel + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: kubernetes.io/os + operator: In + values: + - linux + hostNetwork: true + priorityClassName: system-node-critical + tolerations: + - operator: Exists + effect: NoSchedule + serviceAccountName: flannel + initContainers: + - name: install-cni + image: quay.io/coreos/flannel:v0.14.0 + command: + - cp + args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + volumeMounts: + - name: cni + mountPath: /etc/cni/net.d + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + containers: + - name: kube-flannel + image: quay.io/coreos/flannel:v0.14.0 + command: + - /opt/bin/flanneld + args: + - --ip-masq + - --kube-subnet-mgr + resources: + requests: + cpu: "100m" + memory: "50Mi" + limits: + cpu: "100m" + memory: "50Mi" + securityContext: + privileged: false + capabilities: + add: ["NET_ADMIN", "NET_RAW"] + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumeMounts: + - name: run + mountPath: /run/flannel + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + volumes: + - name: run + hostPath: + path: /run/flannel + - name: cni + hostPath: + path: /etc/cni/net.d + - name: flannel-cfg + configMap: + name: kube-flannel-cfg diff --git a/kubernetes-low/flannel旧.yaml b/kubernetes-low/flannel旧.yaml new file mode 100644 index 0000000..f7bf867 --- /dev/null +++ b/kubernetes-low/flannel旧.yaml @@ -0,0 +1,596 @@ +--- +apiVersion: policy/v1beta1 +kind: PodSecurityPolicy +metadata: + name: psp.flannel.unprivileged + annotations: + seccomp.security.alpha.kubernetes.io/allowedProfileNames: docker/default + seccomp.security.alpha.kubernetes.io/defaultProfileName: docker/default + apparmor.security.beta.kubernetes.io/allowedProfileNames: runtime/default + apparmor.security.beta.kubernetes.io/defaultProfileName: runtime/default +spec: + privileged: false + volumes: + - configMap + - secret + - emptyDir + - hostPath + allowedHostPaths: + - pathPrefix: "/etc/cni/net.d" + - pathPrefix: "/etc/kube-flannel" + - pathPrefix: "/run/flannel" + readOnlyRootFilesystem: false + runAsUser: + rule: RunAsAny + supplementalGroups: + rule: RunAsAny + fsGroup: + rule: RunAsAny + allowPrivilegeEscalation: false + defaultAllowPrivilegeEscalation: false + allowedCapabilities: ['NET_ADMIN'] + defaultAddCapabilities: [] + requiredDropCapabilities: [] + hostPID: false + hostIPC: false + hostNetwork: true + hostPorts: + - min: 0 + max: 65535 + seLinux: + rule: 'RunAsAny' +--- +kind: ClusterRole +apiVersion: rbac.authorization.k8s.io/v1beta1 +metadata: + name: flannel +rules: + - apiGroups: ['extensions'] + resources: ['podsecuritypolicies'] + verbs: ['use'] + resourceNames: ['psp.flannel.unprivileged'] + - apiGroups: + - "" + resources: + - pods + verbs: + - get + - apiGroups: + - "" + resources: + - nodes + verbs: + - list + - watch + - apiGroups: + - "" + resources: + - nodes/status + verbs: + - patch +--- +kind: ClusterRoleBinding +apiVersion: rbac.authorization.k8s.io/v1beta1 +metadata: + name: flannel +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: flannel +subjects: +- kind: ServiceAccount + name: flannel + namespace: kube-system +--- +apiVersion: v1 +kind: ServiceAccount +metadata: + name: flannel + namespace: kube-system +--- +kind: ConfigMap +apiVersion: v1 +metadata: + name: kube-flannel-cfg + namespace: kube-system + labels: + tier: node + app: flannel +data: + cni-conf.json: | + { + "name": "cbr0", + "cniVersion": "0.3.1", + "plugins": [ + { + "type": "flannel", + "delegate": { + "hairpinMode": true, + "isDefaultGateway": true + } + }, + { + "type": "portmap", + "capabilities": { + "portMappings": true + } + } + ] + } + net-conf.json: | + { + "Network": "10.244.0.0/16", + "Backend": { + "Type": "vxlan" + } + } +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kube-flannel-ds-amd64 + namespace: kube-system + labels: + tier: node + app: flannel +spec: + selector: + matchLabels: + app: flannel + template: + metadata: + labels: + tier: node + app: flannel + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: beta.kubernetes.io/os + operator: In + values: + - linux + - key: beta.kubernetes.io/arch + operator: In + values: + - amd64 + hostNetwork: true + tolerations: + - operator: Exists + effect: NoSchedule + serviceAccountName: flannel + initContainers: + - name: install-cni + image: quay.io/coreos/flannel:v0.11.0-amd64 + command: + - cp + args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + volumeMounts: + - name: cni + mountPath: /etc/cni/net.d + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + containers: + - name: kube-flannel + image: quay.io/coreos/flannel:v0.11.0-amd64 + command: + - /opt/bin/flanneld + args: + - --ip-masq + - --kube-subnet-mgr + resources: + requests: + cpu: "100m" + memory: "50Mi" + limits: + cpu: "100m" + memory: "50Mi" + securityContext: + privileged: false + capabilities: + add: ["NET_ADMIN"] + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumeMounts: + - name: run + mountPath: /run/flannel + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + volumes: + - name: run + hostPath: + path: /run/flannel + - name: cni + hostPath: + path: /etc/cni/net.d + - name: flannel-cfg + configMap: + name: kube-flannel-cfg +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kube-flannel-ds-arm64 + namespace: kube-system + labels: + tier: node + app: flannel +spec: + selector: + matchLabels: + app: flannel + template: + metadata: + labels: + tier: node + app: flannel + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: beta.kubernetes.io/os + operator: In + values: + - linux + - key: beta.kubernetes.io/arch + operator: In + values: + - arm64 + hostNetwork: true + tolerations: + - operator: Exists + effect: NoSchedule + serviceAccountName: flannel + initContainers: + - name: install-cni + image: quay.io/coreos/flannel:v0.11.0-arm64 + command: + - cp + args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + volumeMounts: + - name: cni + mountPath: /etc/cni/net.d + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + containers: + - name: kube-flannel + image: quay.io/coreos/flannel:v0.11.0-arm64 + command: + - /opt/bin/flanneld + args: + - --ip-masq + - --kube-subnet-mgr + resources: + requests: + cpu: "100m" + memory: "50Mi" + limits: + cpu: "100m" + memory: "50Mi" + securityContext: + privileged: false + capabilities: + add: ["NET_ADMIN"] + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumeMounts: + - name: run + mountPath: /run/flannel + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + volumes: + - name: run + hostPath: + path: /run/flannel + - name: cni + hostPath: + path: /etc/cni/net.d + - name: flannel-cfg + configMap: + name: kube-flannel-cfg +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kube-flannel-ds-arm + namespace: kube-system + labels: + tier: node + app: flannel +spec: + selector: + matchLabels: + app: flannel + template: + metadata: + labels: + tier: node + app: flannel + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: beta.kubernetes.io/os + operator: In + values: + - linux + - key: beta.kubernetes.io/arch + operator: In + values: + - arm + hostNetwork: true + tolerations: + - operator: Exists + effect: NoSchedule + serviceAccountName: flannel + initContainers: + - name: install-cni + image: quay.io/coreos/flannel:v0.11.0-arm + command: + - cp + args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + volumeMounts: + - name: cni + mountPath: /etc/cni/net.d + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + containers: + - name: kube-flannel + image: quay.io/coreos/flannel:v0.11.0-arm + command: + - /opt/bin/flanneld + args: + - --ip-masq + - --kube-subnet-mgr + resources: + requests: + cpu: "100m" + memory: "50Mi" + limits: + cpu: "100m" + memory: "50Mi" + securityContext: + privileged: false + capabilities: + add: ["NET_ADMIN"] + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumeMounts: + - name: run + mountPath: /run/flannel + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + volumes: + - name: run + hostPath: + path: /run/flannel + - name: cni + hostPath: + path: /etc/cni/net.d + - name: flannel-cfg + configMap: + name: kube-flannel-cfg +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kube-flannel-ds-ppc64le + namespace: kube-system + labels: + tier: node + app: flannel +spec: + selector: + matchLabels: + app: flannel + template: + metadata: + labels: + tier: node + app: flannel + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: beta.kubernetes.io/os + operator: In + values: + - linux + - key: beta.kubernetes.io/arch + operator: In + values: + - ppc64le + hostNetwork: true + tolerations: + - operator: Exists + effect: NoSchedule + serviceAccountName: flannel + initContainers: + - name: install-cni + image: quay.io/coreos/flannel:v0.11.0-ppc64le + command: + - cp + args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + volumeMounts: + - name: cni + mountPath: /etc/cni/net.d + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + containers: + - name: kube-flannel + image: quay.io/coreos/flannel:v0.11.0-ppc64le + command: + - /opt/bin/flanneld + args: + - --ip-masq + - --kube-subnet-mgr + resources: + requests: + cpu: "100m" + memory: "50Mi" + limits: + cpu: "100m" + memory: "50Mi" + securityContext: + privileged: false + capabilities: + add: ["NET_ADMIN"] + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumeMounts: + - name: run + mountPath: /run/flannel + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + volumes: + - name: run + hostPath: + path: /run/flannel + - name: cni + hostPath: + path: /etc/cni/net.d + - name: flannel-cfg + configMap: + name: kube-flannel-cfg +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kube-flannel-ds-s390x + namespace: kube-system + labels: + tier: node + app: flannel +spec: + selector: + matchLabels: + app: flannel + template: + metadata: + labels: + tier: node + app: flannel + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: beta.kubernetes.io/os + operator: In + values: + - linux + - key: beta.kubernetes.io/arch + operator: In + values: + - s390x + hostNetwork: true + tolerations: + - operator: Exists + effect: NoSchedule + serviceAccountName: flannel + initContainers: + - name: install-cni + image: quay.io/coreos/flannel:v0.11.0-s390x + command: + - cp + args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + volumeMounts: + - name: cni + mountPath: /etc/cni/net.d + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + containers: + - name: kube-flannel + image: quay.io/coreos/flannel:v0.11.0-s390x + command: + - /opt/bin/flanneld + args: + - --ip-masq + - --kube-subnet-mgr + resources: + requests: + cpu: "100m" + memory: "50Mi" + limits: + cpu: "100m" + memory: "50Mi" + securityContext: + privileged: false + capabilities: + add: ["NET_ADMIN"] + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + volumeMounts: + - name: run + mountPath: /run/flannel + - name: flannel-cfg + mountPath: /etc/kube-flannel/ + volumes: + - name: run + hostPath: + path: /run/flannel + - name: cni + hostPath: + path: /etc/cni/net.d + - name: flannel-cfg + configMap: + name: kube-flannel-cfg diff --git a/kubernetes-low/kube-flannel (1).yml b/kubernetes-low/kube-flannel (1).yml new file mode 100644 index 0000000..08e6f6d --- /dev/null +++ b/kubernetes-low/kube-flannel (1).yml @@ -0,0 +1,218 @@ +apiVersion: v1 +kind: Namespace +metadata: + labels: + k8s-app: flannel + pod-security.kubernetes.io/enforce: privileged + name: kube-flannel +--- +apiVersion: v1 +kind: ServiceAccount +metadata: + labels: + k8s-app: flannel + name: flannel + namespace: kube-flannel +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + labels: + k8s-app: flannel + name: flannel +rules: +- apiGroups: + - "" + resources: + - pods + verbs: + - get +- apiGroups: + - "" + resources: + - nodes + verbs: + - get + - list + - watch +- apiGroups: + - "" + resources: + - nodes/status + verbs: + - patch +- apiGroups: + - networking.k8s.io + resources: + - clustercidrs + verbs: + - list + - watch +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + labels: + k8s-app: flannel + name: flannel +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: flannel +subjects: +- kind: ServiceAccount + name: flannel + namespace: kube-flannel +--- +apiVersion: v1 +data: + cni-conf.json: | + { + "name": "cbr0", + "cniVersion": "0.3.1", + "plugins": [ + { + "type": "flannel", + "delegate": { + "hairpinMode": true, + "isDefaultGateway": true + } + }, + { + "type": "portmap", + "capabilities": { + "portMappings": true + } + } + ] + } + net-conf.json: | + { + "Network": "10.244.0.0/16", + "Backend": { + "Type": "vxlan" + } + } +kind: ConfigMap +metadata: + labels: + app: flannel + k8s-app: flannel + tier: node + name: kube-flannel-cfg + namespace: kube-flannel +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + labels: + app: flannel + k8s-app: flannel + tier: node + name: kube-flannel-ds + namespace: kube-flannel +spec: + selector: + matchLabels: + app: flannel + k8s-app: flannel + template: + metadata: + labels: + app: flannel + k8s-app: flannel + tier: node + spec: + affinity: + nodeAffinity: + requiredDuringSchedulingIgnoredDuringExecution: + nodeSelectorTerms: + - matchExpressions: + - key: kubernetes.io/os + operator: In + values: + - linux + containers: + - args: + - --ip-masq + - --kube-subnet-mgr + command: + - /opt/bin/flanneld + env: + - name: POD_NAME + valueFrom: + fieldRef: + fieldPath: metadata.name + - name: POD_NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + - name: EVENT_QUEUE_DEPTH + value: "5000" + image: docker.io/flannel/flannel:v0.22.3 + name: kube-flannel + resources: + requests: + cpu: 100m + memory: 50Mi + securityContext: + capabilities: + add: + - NET_ADMIN + - NET_RAW + privileged: false + volumeMounts: + - mountPath: /run/flannel + name: run + - mountPath: /etc/kube-flannel/ + name: flannel-cfg + - mountPath: /run/xtables.lock + name: xtables-lock + hostNetwork: true + initContainers: + - args: + - -f + - /flannel + - /opt/cni/bin/flannel + command: + - cp + image: docker.io/flannel/flannel-cni-plugin:v1.2.0 + name: install-cni-plugin + volumeMounts: + - mountPath: /opt/cni/bin + name: cni-plugin + - args: + - -f + - /etc/kube-flannel/cni-conf.json + - /etc/cni/net.d/10-flannel.conflist + command: + - cp + image: docker.io/flannel/flannel:v0.22.3 + name: install-cni + volumeMounts: + - mountPath: /etc/cni/net.d + name: cni + - mountPath: /etc/kube-flannel/ + name: flannel-cfg + priorityClassName: system-node-critical + serviceAccountName: flannel + tolerations: + - effect: NoSchedule + operator: Exists + volumes: + - hostPath: + path: /run/flannel + name: run + - hostPath: + path: /opt/cni/bin + name: cni-plugin + - hostPath: + path: /etc/cni/net.d + name: cni + - configMap: + name: kube-flannel-cfg + name: flannel-cfg + - hostPath: + path: /run/xtables.lock + type: FileOrCreate + name: xtables-lock diff --git a/kubernetes-low/kubernetes-dashboard.yaml b/kubernetes-low/kubernetes-dashboard.yaml new file mode 100644 index 0000000..6d5fec5 --- /dev/null +++ b/kubernetes-low/kubernetes-dashboard.yaml @@ -0,0 +1,169 @@ +# Copyright 2017 The Kubernetes Authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. + +# Configuration to deploy release version of the Dashboard UI compatible with +# Kubernetes 1.8. +# +# Example usage: kubectl create -f + +# ------------------- Dashboard Secret ------------------- # + +apiVersion: v1 +kind: Secret +metadata: + labels: + k8s-app: kubernetes-dashboard + name: kubernetes-dashboard-certs + namespace: kube-system +type: Opaque + +--- +# ------------------- Dashboard Service Account ------------------- # + +apiVersion: v1 +kind: ServiceAccount +metadata: + labels: + k8s-app: kubernetes-dashboard + name: kubernetes-dashboard + namespace: kube-system + +--- +# ------------------- Dashboard Role & Role Binding ------------------- # + +kind: Role +apiVersion: rbac.authorization.k8s.io/v1 +metadata: + name: kubernetes-dashboard-minimal + namespace: kube-system +rules: + # Allow Dashboard to create 'kubernetes-dashboard-key-holder' secret. +- apiGroups: [""] + resources: ["secrets"] + verbs: ["create"] + # Allow Dashboard to create 'kubernetes-dashboard-settings' config map. +- apiGroups: [""] + resources: ["configmaps"] + verbs: ["create"] + # Allow Dashboard to get, update and delete Dashboard exclusive secrets. +- apiGroups: [""] + resources: ["secrets"] + resourceNames: ["kubernetes-dashboard-key-holder", "kubernetes-dashboard-certs"] + verbs: ["get", "update", "delete"] + # Allow Dashboard to get and update 'kubernetes-dashboard-settings' config map. +- apiGroups: [""] + resources: ["configmaps"] + resourceNames: ["kubernetes-dashboard-settings"] + verbs: ["get", "update"] + # Allow Dashboard to get metrics from heapster. +- apiGroups: [""] + resources: ["services"] + resourceNames: ["heapster"] + verbs: ["proxy"] +- apiGroups: [""] + resources: ["services/proxy"] + resourceNames: ["heapster", "http:heapster:", "https:heapster:"] + verbs: ["get"] + +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: RoleBinding +metadata: + name: kubernetes-dashboard-minimal + namespace: kube-system +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: kubernetes-dashboard-minimal +subjects: +- kind: ServiceAccount + name: kubernetes-dashboard + namespace: kube-system + +--- +# ------------------- Dashboard Deployment ------------------- # + +kind: Deployment +apiVersion: apps/v1 +metadata: + labels: + k8s-app: kubernetes-dashboard + name: kubernetes-dashboard + namespace: kube-system +spec: + replicas: 1 + revisionHistoryLimit: 10 + selector: + matchLabels: + k8s-app: kubernetes-dashboard + template: + metadata: + labels: + k8s-app: kubernetes-dashboard + spec: + containers: + - name: kubernetes-dashboard + image: registry.cn-hangzhou.aliyuncs.com/google_containers/kubernetes-dashboard-amd64:v1.10.0 + ports: + - containerPort: 8443 + protocol: TCP + args: + - --auto-generate-certificates + # Uncomment the following line to manually specify Kubernetes API server Host + # If not specified, Dashboard will attempt to auto discover the API server and connect + # to it. Uncomment only if the default does not work. + # - --apiserver-host=http://my-address:port + volumeMounts: + - name: kubernetes-dashboard-certs + mountPath: /certs + # Create on-disk volume to store exec logs + - mountPath: /tmp + name: tmp-volume + livenessProbe: + httpGet: + scheme: HTTPS + path: / + port: 8443 + initialDelaySeconds: 30 + timeoutSeconds: 30 + volumes: + - name: kubernetes-dashboard-certs + secret: + secretName: kubernetes-dashboard-certs + - name: tmp-volume + emptyDir: {} + serviceAccountName: kubernetes-dashboard + # Comment the following tolerations if Dashboard must not be deployed on master + tolerations: + - key: node-role.kubernetes.io/master + effect: NoSchedule + +--- +# ------------------- Dashboard Service ------------------- # + +kind: Service +apiVersion: v1 +metadata: + labels: + k8s-app: kubernetes-dashboard + name: kubernetes-dashboard + namespace: kube-system +spec: + type: NodePort + ports: + - port: 443 + targetPort: 8443 + nodePort: 30001 + selector: + k8s-app: kubernetes-dashboard