From 7fe9ae3c9d04df7068e7beae9e2e52c5e3a2e78c Mon Sep 17 00:00:00 2001 From: diandian Date: Wed, 5 Jul 2023 19:53:23 +0800 Subject: [PATCH] =?UTF-8?q?=E4=B8=8A=E4=BC=A0=E6=96=87=E4=BB=B6=E8=87=B3?= =?UTF-8?q?=20'Yaml=E6=96=87=E4=BB=B6'?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Yaml文件/kured-1.13.1-dockerhub.yaml | 147 +++++++++++++++++++++++++++ 1 file changed, 147 insertions(+) create mode 100644 Yaml文件/kured-1.13.1-dockerhub.yaml diff --git a/Yaml文件/kured-1.13.1-dockerhub.yaml b/Yaml文件/kured-1.13.1-dockerhub.yaml new file mode 100644 index 0000000..604550a --- /dev/null +++ b/Yaml文件/kured-1.13.1-dockerhub.yaml @@ -0,0 +1,147 @@ +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRole +metadata: + name: kured +rules: +# Allow kured to read spec.unschedulable +# Allow kubectl to drain/uncordon +# +# NB: These permissions are tightly coupled to the bundled version of kubectl; the ones below +# match https://github.com/kubernetes/kubernetes/blob/v1.19.4/staging/src/k8s.io/kubectl/pkg/cmd/drain/drain.go +# +- apiGroups: [""] + resources: ["nodes"] + verbs: ["get", "patch"] +- apiGroups: [""] + resources: ["pods"] + verbs: ["list","delete","get"] +- apiGroups: ["apps"] + resources: ["daemonsets"] + verbs: ["get"] +- apiGroups: [""] + resources: ["pods/eviction"] + verbs: ["create"] +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + name: kured +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: kured +subjects: +- kind: ServiceAccount + name: kured + namespace: kube-system +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: Role +metadata: + namespace: kube-system + name: kured +rules: +# Allow kured to lock/unlock itself +- apiGroups: ["apps"] + resources: ["daemonsets"] + resourceNames: ["kured"] + verbs: ["update"] +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: RoleBinding +metadata: + namespace: kube-system + name: kured +subjects: +- kind: ServiceAccount + namespace: kube-system + name: kured +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: Role + name: kured +--- +apiVersion: v1 +kind: ServiceAccount +metadata: + name: kured + namespace: kube-system +--- +apiVersion: apps/v1 +kind: DaemonSet +metadata: + name: kured # Must match `--ds-name` + namespace: kube-system # Must match `--ds-namespace` +spec: + selector: + matchLabels: + name: kured + updateStrategy: + type: RollingUpdate + template: + metadata: + labels: + name: kured + spec: + serviceAccountName: kured + tolerations: + - key: node-role.kubernetes.io/control-plane + effect: NoSchedule + - key: node-role.kubernetes.io/master + effect: NoSchedule + hostPID: true # Facilitate entering the host mount namespace via init + restartPolicy: Always + containers: + - name: kured + # If you find yourself here wondering why there is no + # :latest tag on Docker Hub,see the FAQ in the README + image: ghcr.io/kubereboot/kured:1.13.1 + imagePullPolicy: IfNotPresent + securityContext: + privileged: true # Give permission to nsenter /proc/1/ns/mnt + ports: + - containerPort: 8080 + name: metrics + env: + # Pass in the name of the node on which this pod is scheduled + # for use with drain/uncordon operations and lock acquisition + - name: KURED_NODE_ID + valueFrom: + fieldRef: + fieldPath: spec.nodeName + command: + - /usr/bin/kured +# - --force-reboot=false +# - --drain-grace-period=-1 +# - --skip-wait-for-delete-timeout=0 +# - --drain-timeout=0 +# - --period=1h +# - --ds-namespace=kube-system +# - --ds-name=kured +# - --lock-annotation=weave.works/kured-node-lock +# - --lock-ttl=0 +# - --prometheus-url=http://prometheus.monitoring.svc.cluster.local +# - --alert-filter-regexp=^RebootRequired$ +# - --alert-firing-only=false +# - --reboot-sentinel=/var/run/reboot-required +# - --prefer-no-schedule-taint="" +# - --reboot-sentinel-command="" +# - --slack-hook-url=https://hooks.slack.com/... +# - --slack-username=prod +# - --slack-channel=alerting +# - --notify-url="" # See also shoutrrr url format +# - --message-template-drain=Draining node %s +# - --message-template-reboot=Rebooting node %s +# - --message-template-uncordon=Node %s rebooted & uncordoned successfully! +# - --blocking-pod-selector=runtime=long,cost=expensive +# - --blocking-pod-selector=name=temperamental +# - --blocking-pod-selector=... +# - --reboot-days=sun,mon,tue,wed,thu,fri,sat +# - --reboot-delay=90s +# - --start-time=0:00 +# - --end-time=23:59:59 +# - --time-zone=UTC +# - --annotate-nodes=false +# - --lock-release-delay=30m +# - --log-format=text