145 lines
3.1 KiB
YAML
145 lines
3.1 KiB
YAML
kind: Namespace
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apiVersion: v1
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metadata:
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name: custom-metrics
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---
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kind: ServiceAccount
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apiVersion: v1
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metadata:
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name: custom-metrics-apiserver
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namespace: custom-metrics
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: custom-metrics:system:auth-delegator
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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: system:auth-delegator
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subjects:
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- kind: ServiceAccount
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name: custom-metrics-apiserver
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namespace: custom-metrics
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: RoleBinding
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metadata:
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name: custom-metrics-auth-reader
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namespace: kube-system
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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: extension-apiserver-authentication-reader
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subjects:
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- kind: ServiceAccount
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name: custom-metrics-apiserver
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namespace: custom-metrics
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRole
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metadata:
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name: custom-metrics-read
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rules:
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- apiGroups:
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- ""
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resources:
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- namespaces
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- pods
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- services
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verbs:
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- get
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- list
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: custom-metrics-read
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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: custom-metrics-read
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subjects:
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- kind: ServiceAccount
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name: custom-metrics-apiserver
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namespace: custom-metrics
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---
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apiVersion: apps/v1beta1
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kind: Deployment
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metadata:
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name: custom-metrics-apiserver
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namespace: custom-metrics
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labels:
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app: custom-metrics-apiserver
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spec:
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replicas: 1
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template:
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metadata:
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name: custom-metrics-apiserver
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labels:
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app: custom-metrics-apiserver
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spec:
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serviceAccountName: custom-metrics-apiserver
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containers:
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- name: custom-metrics-server
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image: harbor-001.jimmysong.io/library/k8s-prometheus-adapter
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args:
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- --prometheus-url=http://sample-metrics-prom.default.svc:9090
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- --metrics-relist-interval=30s
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- --rate-interval=60s
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- --v=10
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- --logtostderr=true
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ports:
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- containerPort: 443
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securityContext:
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runAsUser: 0
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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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name: api
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namespace: custom-metrics
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spec:
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ports:
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- port: 443
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targetPort: 443
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selector:
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app: custom-metrics-apiserver
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---
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apiVersion: apiregistration.k8s.io/v1beta1
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kind: APIService
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metadata:
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name: v1alpha1.custom-metrics.metrics.k8s.io
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spec:
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insecureSkipTLSVerify: true
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group: custom-metrics.metrics.k8s.io
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groupPriorityMinimum: 1000
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versionPriority: 5
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service:
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name: api
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namespace: custom-metrics
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version: v1alpha1
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRole
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metadata:
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name: custom-metrics-server-resources
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rules:
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- apiGroups:
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- custom-metrics.metrics.k8s.io
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resources: ["*"]
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verbs: ["*"]
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: hpa-controller-custom-metrics
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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: custom-metrics-server-resources
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subjects:
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- kind: ServiceAccount
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name: horizontal-pod-autoscaler
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namespace: kube-system
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