304 lines
7.7 KiB
YAML
304 lines
7.7 KiB
YAML
---
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# Source: coredns/charts/coredns/templates/serviceaccount.yaml
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: coredns
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namespace: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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---
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# Source: coredns/charts/coredns/templates/configmap.yaml
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: coredns
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namespace: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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data:
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Corefile: |-
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dns://.:53 {
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errors
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health {
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lameduck 5s
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}
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ready
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kubernetes cluster.local in-addr.arpa ip6.arpa {
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pods insecure
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fallthrough in-addr.arpa ip6.arpa
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ttl 30
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}
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prometheus :9153
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forward . /etc/resolv.conf
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cache 30
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loop
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reload
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loadbalance
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}
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dns://alexlebens.net:53 {
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errors
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cache 30
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forward . 10.111.232.172
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}
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dns://ts.net:53 {
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errors
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cache 30
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forward . 10.97.20.219
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}
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---
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# Source: coredns/charts/coredns/templates/clusterrole.yaml
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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: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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rules:
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- apiGroups:
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- ""
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resources:
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- endpoints
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- services
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- pods
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- namespaces
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verbs:
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- list
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- watch
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- apiGroups:
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- discovery.k8s.io
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resources:
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- endpointslices
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verbs:
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- list
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- watch
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---
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# Source: coredns/charts/coredns/templates/clusterrolebinding.yaml
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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: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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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: coredns
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subjects:
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- kind: ServiceAccount
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name: coredns
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namespace: coredns
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---
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# Source: coredns/charts/coredns/templates/service-metrics.yaml
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apiVersion: v1
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kind: Service
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metadata:
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name: coredns-metrics
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namespace: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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app.kubernetes.io/component: metrics
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annotations:
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prometheus.io/port: "9153"
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prometheus.io/scrape: "true"
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spec:
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selector:
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app.kubernetes.io/instance: "coredns"
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k8s-app: coredns
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app.kubernetes.io/name: coredns
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ports:
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- name: metrics
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port: 9153
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targetPort: 9153
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---
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# Source: coredns/charts/coredns/templates/service.yaml
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apiVersion: v1
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kind: Service
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metadata:
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name: kube-dns
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namespace: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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spec:
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selector:
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app.kubernetes.io/instance: "coredns"
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k8s-app: coredns
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app.kubernetes.io/name: coredns
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clusterIP: 10.96.0.10
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clusterIPs:
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- 10.96.0.10
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ports:
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- {"name":"udp-53","port":53,"protocol":"UDP","targetPort":53}
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- {"name":"tcp-53","port":53,"protocol":"TCP","targetPort":53}
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type: ClusterIP
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---
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# Source: coredns/charts/coredns/templates/deployment.yaml
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: coredns
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namespace: coredns
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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app.kubernetes.io/version: "v1.13.1"
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spec:
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replicas: 3
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxUnavailable: 1
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maxSurge: 25%
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selector:
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matchLabels:
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app.kubernetes.io/instance: "coredns"
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k8s-app: coredns
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app.kubernetes.io/name: coredns
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template:
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metadata:
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labels:
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k8s-app: coredns
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: "coredns"
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annotations:
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checksum/config: c88338e27f92b25d827831c17939bcc66b53e4896251fe02edb9a06a05de4fc8
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scheduler.alpha.kubernetes.io/tolerations: '[{"key":"CriticalAddonsOnly", "operator":"Exists"}]'
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spec:
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terminationGracePeriodSeconds: 30
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serviceAccountName: coredns
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priorityClassName: "system-cluster-critical"
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dnsPolicy: Default
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tolerations:
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- effect: NoSchedule
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key: node-role.kubernetes.io/control-plane
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operator: Exists
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- effect: NoSchedule
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key: node.cloudprovider.kubernetes.io/uninitialized
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operator: Exists
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nodeSelector:
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kubernetes.io/os: linux
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containers:
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- name: "coredns"
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image: "registry.k8s.io/coredns/coredns:v1.13.1"
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imagePullPolicy: IfNotPresent
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args: [ "-conf", "/etc/coredns/Corefile" ]
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volumeMounts:
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- name: config-volume
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mountPath: /etc/coredns
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resources:
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limits:
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cpu: 100m
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memory: 128Mi
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requests:
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cpu: 50m
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memory: 128Mi
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ports:
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- {"containerPort":53,"name":"udp-53","protocol":"UDP"}
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- {"containerPort":53,"name":"tcp-53","protocol":"TCP"}
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- {"containerPort":9153,"name":"tcp-9153","protocol":"TCP"}
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livenessProbe:
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httpGet:
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path: /health
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port: 8080
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scheme: HTTP
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initialDelaySeconds: 60
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periodSeconds: 10
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 5
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readinessProbe:
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httpGet:
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path: /ready
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port: 8181
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scheme: HTTP
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initialDelaySeconds: 30
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periodSeconds: 5
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timeoutSeconds: 5
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successThreshold: 1
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failureThreshold: 1
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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add:
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- NET_BIND_SERVICE
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drop:
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- ALL
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readOnlyRootFilesystem: true
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volumes:
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- name: config-volume
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configMap:
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name: coredns
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items:
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- key: Corefile
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path: Corefile
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---
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# Source: coredns/charts/coredns/templates/servicemonitor.yaml
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apiVersion: monitoring.coreos.com/v1
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kind: ServiceMonitor
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metadata:
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name: coredns
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namespace: kube-system
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labels:
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app.kubernetes.io/managed-by: "Helm"
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app.kubernetes.io/instance: "coredns"
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helm.sh/chart: "coredns-1.45.0"
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k8s-app: coredns
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kubernetes.io/cluster-service: "true"
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kubernetes.io/name: "CoreDNS"
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app.kubernetes.io/name: coredns
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spec:
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namespaceSelector:
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matchNames:
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- coredns
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selector:
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matchLabels:
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app.kubernetes.io/instance: "coredns"
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k8s-app: coredns
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app.kubernetes.io/name: coredns
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app.kubernetes.io/component: metrics
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endpoints:
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- port: metrics
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