mirror of https://github.com/linkerd/linkerd2.git
1235 lines
31 KiB
Plaintext
1235 lines
31 KiB
Plaintext
---
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###
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### Linkerd Viz Extension Namespace
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###
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kind: Namespace
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apiVersion: v1
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metadata:
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name: linkerd-viz
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labels:
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linkerd.io/extension: linkerd-viz
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annotations:
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linkerd.io/inject: enabled
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---
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###
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### Metrics API RBAC
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###
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-metrics-api
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labels:
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linkerd.io/extension: linkerd-viz
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component: metrics-api
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rules:
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- apiGroups: ["extensions", "apps"]
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resources: ["daemonsets", "deployments", "replicasets", "statefulsets"]
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verbs: ["list", "get", "watch"]
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- apiGroups: ["extensions", "batch"]
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resources: ["cronjobs", "jobs"]
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verbs: ["list" , "get", "watch"]
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- apiGroups: [""]
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resources: ["pods", "endpoints", "services", "replicationcontrollers", "namespaces"]
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verbs: ["list", "get", "watch"]
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- apiGroups: ["linkerd.io"]
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resources: ["serviceprofiles"]
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verbs: ["list", "get", "watch"]
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- apiGroups: ["split.smi-spec.io"]
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resources: ["trafficsplits"]
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verbs: ["list", "get", "watch"]
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-metrics-api
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labels:
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linkerd.io/extension: linkerd-viz
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component: metrics-api
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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: linkerd-linkerd-viz-metrics-api
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subjects:
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- kind: ServiceAccount
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name: linkerd-metrics-api
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namespace: linkerd-viz
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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: linkerd-metrics-api
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namespace: linkerd-viz
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labels:
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linkerd.io/extension: linkerd-viz
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component: metrics-api
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---
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###
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### Grafana RBAC
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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: linkerd-grafana
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namespace: linkerd-viz
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labels:
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linkerd.io/extension: linkerd-viz
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component: grafana
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namespace: linkerd-viz
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---
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###
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### Prometheus RBAC
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###
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-prometheus
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labels:
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linkerd.io/extension: linkerd-viz
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component: prometheus
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rules:
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- apiGroups: [""]
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resources: ["nodes", "nodes/proxy", "pods"]
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verbs: ["get", "list", "watch"]
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-prometheus
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labels:
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linkerd.io/extension: linkerd-viz
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component: prometheus
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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: linkerd-linkerd-viz-prometheus
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subjects:
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- kind: ServiceAccount
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name: linkerd-prometheus
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namespace: linkerd-viz
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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: linkerd-prometheus
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namespace: linkerd-viz
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labels:
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linkerd.io/extension: linkerd-viz
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component: prometheus
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namespace: linkerd-viz
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---
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###
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### Tap RBAC
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###
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-tap
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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rules:
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- apiGroups: [""]
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resources: ["pods", "services", "replicationcontrollers", "namespaces", "nodes"]
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verbs: ["list", "get", "watch"]
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- apiGroups: ["extensions", "apps"]
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resources: ["daemonsets", "deployments", "replicasets", "statefulsets"]
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verbs: ["list", "get", "watch"]
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- apiGroups: ["extensions", "batch"]
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resources: ["cronjobs", "jobs"]
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verbs: ["list" , "get", "watch"]
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---
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kind: ClusterRole
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-tap-admin
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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rules:
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- apiGroups: ["tap.linkerd.io"]
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resources: ["*"]
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verbs: ["watch"]
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---
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kind: ClusterRoleBinding
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apiVersion: rbac.authorization.k8s.io/v1
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metadata:
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name: linkerd-linkerd-viz-tap
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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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: linkerd-linkerd-viz-tap
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subjects:
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- kind: ServiceAccount
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name: linkerd-tap
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namespace: linkerd-viz
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---
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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: linkerd-linkerd-viz-tap-auth-delegator
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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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: linkerd-tap
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namespace: linkerd-viz
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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: linkerd-tap
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namespace: linkerd-viz
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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namespace: linkerd-viz
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---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: RoleBinding
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metadata:
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name: linkerd-linkerd-viz-tap-auth-reader
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namespace: kube-system
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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namespace: linkerd-viz
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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: linkerd-tap
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namespace: linkerd-viz
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---
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kind: Secret
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apiVersion: v1
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metadata:
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name: linkerd-tap-k8s-tls
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namespace: linkerd-viz
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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namespace: linkerd-viz
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annotations:
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linkerd.io/created-by: linkerd/helm dev-undefined
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type: kubernetes.io/tls
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data:
|
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tls.crt: dGVzdC10YXAtY3J0LXBlbQ==
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tls.key: dGVzdC10YXAta2V5LXBlbQ==
|
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---
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apiVersion: apiregistration.k8s.io/v1
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kind: APIService
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metadata:
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name: v1alpha1.tap.linkerd.io
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labels:
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linkerd.io/extension: linkerd-viz
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component: tap
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spec:
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group: tap.linkerd.io
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version: v1alpha1
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groupPriorityMinimum: 1000
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versionPriority: 100
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service:
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name: linkerd-tap
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namespace: linkerd-viz
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caBundle: dGVzdC10YXAtY2EtYnVuZGxl
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---
|
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###
|
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### Web RBAC
|
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###
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apiVersion: rbac.authorization.k8s.io/v1
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kind: Role
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metadata:
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name: linkerd-web
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namespace: linkerd
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labels:
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linkerd.io/extension: linkerd-viz
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component: web
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namespace: linkerd
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rules:
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- apiGroups: [""]
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resources: ["configmaps"]
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verbs: ["get"]
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resourceNames: ["linkerd-config"]
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- apiGroups: [""]
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resources: ["namespaces", "configmaps"]
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verbs: ["get"]
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- apiGroups: [""]
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resources: ["serviceaccounts", "pods"]
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verbs: ["list"]
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- apiGroups: ["apps"]
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resources: ["replicasets"]
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verbs: ["list"]
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---
|
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apiVersion: rbac.authorization.k8s.io/v1
|
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kind: RoleBinding
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metadata:
|
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name: linkerd-web
|
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namespace: linkerd
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labels:
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linkerd.io/extension: linkerd-viz
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component: web
|
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namespace: linkerd
|
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roleRef:
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kind: Role
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name: linkerd-web
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apiGroup: rbac.authorization.k8s.io
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subjects:
|
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- kind: ServiceAccount
|
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name: linkerd-web
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namespace: linkerd-viz
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|
---
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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: linkerd-linkerd-viz-web-check
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labels:
|
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linkerd.io/extension: linkerd-viz
|
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component: web
|
|
rules:
|
|
- apiGroups: ["rbac.authorization.k8s.io"]
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resources: ["clusterroles", "clusterrolebindings"]
|
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verbs: ["list"]
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- apiGroups: ["apiextensions.k8s.io"]
|
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resources: ["customresourcedefinitions"]
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verbs: ["list"]
|
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- apiGroups: ["admissionregistration.k8s.io"]
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resources: ["mutatingwebhookconfigurations", "validatingwebhookconfigurations"]
|
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verbs: ["list"]
|
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- apiGroups: ["policy"]
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resources: ["podsecuritypolicies"]
|
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verbs: ["list"]
|
|
- apiGroups: ["linkerd.io"]
|
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resources: ["serviceprofiles"]
|
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verbs: ["list"]
|
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- apiGroups: ["apiregistration.k8s.io"]
|
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resources: ["apiservices"]
|
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verbs: ["get"]
|
|
---
|
|
apiVersion: rbac.authorization.k8s.io/v1
|
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kind: ClusterRoleBinding
|
|
metadata:
|
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name: linkerd-linkerd-viz-web-check
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: web
|
|
roleRef:
|
|
kind: ClusterRole
|
|
name: linkerd-linkerd-viz-web-check
|
|
apiGroup: rbac.authorization.k8s.io
|
|
subjects:
|
|
- kind: ServiceAccount
|
|
name: linkerd-web
|
|
namespace: linkerd-viz
|
|
---
|
|
kind: ClusterRoleBinding
|
|
apiVersion: rbac.authorization.k8s.io/v1
|
|
metadata:
|
|
name: linkerd-linkerd-viz-web-admin
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: web
|
|
roleRef:
|
|
apiGroup: rbac.authorization.k8s.io
|
|
kind: ClusterRole
|
|
name: linkerd-linkerd-viz-tap-admin
|
|
subjects:
|
|
- kind: ServiceAccount
|
|
name: linkerd-web
|
|
namespace: linkerd-viz
|
|
---
|
|
kind: ServiceAccount
|
|
apiVersion: v1
|
|
metadata:
|
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name: linkerd-web
|
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namespace: linkerd-viz
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labels:
|
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linkerd.io/extension: linkerd-viz
|
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component: web
|
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namespace: linkerd-viz
|
|
---
|
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apiVersion: rbac.authorization.k8s.io/v1
|
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kind: RoleBinding
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metadata:
|
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name: linkerd-viz-psp
|
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namespace: linkerd-viz
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labels:
|
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linkerd.io/extension: linkerd-viz
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namespace: linkerd-viz
|
|
roleRef:
|
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kind: Role
|
|
name: linkerd-psp
|
|
apiGroup: rbac.authorization.k8s.io
|
|
subjects:
|
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- kind: ServiceAccount
|
|
name: linkerd-tap
|
|
namespace: linkerd-viz
|
|
- kind: ServiceAccount
|
|
name: linkerd-web
|
|
namespace: linkerd-viz
|
|
- kind: ServiceAccount
|
|
name: linkerd-grafana
|
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namespace: linkerd-viz
|
|
- kind: ServiceAccount
|
|
name: linkerd-prometheus
|
|
namespace: linkerd-viz
|
|
---
|
|
###
|
|
### Metrics API
|
|
###
|
|
kind: Service
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-metrics-api
|
|
namespace: linkerd-viz
|
|
labels:
|
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linkerd.io/extension: linkerd-viz
|
|
component: metrics-api
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: metrics-api
|
|
ports:
|
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- name: http
|
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port: 8085
|
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targetPort: 8085
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
app.kubernetes.io/name: metrics-api
|
|
app.kubernetes.io/part-of: Linkerd
|
|
app.kubernetes.io/version: dev-undefined
|
|
component: metrics-api
|
|
name: linkerd-metrics-api
|
|
namespace: linkerd-viz
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: metrics-api
|
|
template:
|
|
metadata:
|
|
annotations:
|
|
checksum/config: 6827b2203b1cd90692d9dd6a973a2162e574dc9fd7b5b9e346ceac7e287204a6
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: metrics-api
|
|
spec:
|
|
nodeSelector:
|
|
beta.kubernetes.io/os: linux
|
|
containers:
|
|
- args:
|
|
- -controller-namespace=linkerd
|
|
- -log-level=info
|
|
- -cluster-domain=cluster.local
|
|
- -prometheus-url=http://linkerd-prometheus.linkerd-viz.svc.cluster.local:9090
|
|
image: ghcr.io/linkerd/metrics-api:dev-undefined
|
|
imagePullPolicy:
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /ping
|
|
port: 9995
|
|
initialDelaySeconds: 10
|
|
name: metrics-api
|
|
ports:
|
|
- containerPort: 8085
|
|
name: http
|
|
- containerPort: 9995
|
|
name: admin-http
|
|
readinessProbe:
|
|
failureThreshold: 7
|
|
httpGet:
|
|
path: /ready
|
|
port: 9995
|
|
resources:
|
|
securityContext:
|
|
runAsUser: 2103
|
|
serviceAccountName: linkerd-metrics-api
|
|
---
|
|
###
|
|
### Grafana
|
|
###
|
|
kind: ConfigMap
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-grafana-config
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: grafana
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
data:
|
|
grafana.ini: |-
|
|
instance_name = linkerd-grafana
|
|
[server]
|
|
root_url = %(protocol)s://%(domain)s:/grafana/
|
|
[auth]
|
|
disable_login_form = true
|
|
[auth.anonymous]
|
|
enabled = true
|
|
org_role = Editor
|
|
[auth.basic]
|
|
enabled = false
|
|
[analytics]
|
|
check_for_updates = false
|
|
[panels]
|
|
disable_sanitize_html = true
|
|
datasources.yaml: |-
|
|
apiVersion: 1
|
|
datasources:
|
|
- name: prometheus
|
|
type: prometheus
|
|
access: proxy
|
|
orgId: 1
|
|
url: http://linkerd-prometheus.linkerd-viz.svc.cluster.local:9090
|
|
isDefault: true
|
|
jsonData:
|
|
timeInterval: "5s"
|
|
version: 1
|
|
editable: true
|
|
|
|
dashboards.yaml: |-
|
|
apiVersion: 1
|
|
providers:
|
|
- name: 'default'
|
|
orgId: 1
|
|
folder: ''
|
|
type: file
|
|
disableDeletion: true
|
|
editable: true
|
|
options:
|
|
path: /var/lib/grafana/dashboards
|
|
homeDashboardId: linkerd-top-line
|
|
---
|
|
kind: Service
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-grafana
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: grafana
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: grafana
|
|
ports:
|
|
- name: http
|
|
port: 3000
|
|
targetPort: 3000
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
app.kubernetes.io/name: grafana
|
|
app.kubernetes.io/part-of: Linkerd
|
|
app.kubernetes.io/version: dev-undefined
|
|
component: grafana
|
|
namespace: linkerd-viz
|
|
name: linkerd-grafana
|
|
namespace: linkerd-viz
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: grafana
|
|
namespace: linkerd-viz
|
|
template:
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
config.linkerd.io/proxy-cpu-request: "500m"
|
|
config.linkerd.io/proxy-cpu-limit: "100m"
|
|
config.linkerd.io/proxy-memory-request: "20Mi"
|
|
config.linkerd.io/proxy-memory-limit: "250Mi"
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: grafana
|
|
namespace: linkerd-viz
|
|
spec:
|
|
nodeSelector:
|
|
beta.kubernetes.io/os: linux
|
|
containers:
|
|
- env:
|
|
- name: GF_PATHS_DATA
|
|
value: /data
|
|
# Force using the go-based DNS resolver instead of the OS' to avoid failures in some environments
|
|
# see https://github.com/grafana/grafana/issues/20096
|
|
- name: GODEBUG
|
|
value: netdns=go
|
|
image: ghcr.io/linkerd/grafana:dev-undefined
|
|
imagePullPolicy:
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /api/health
|
|
port: 3000
|
|
initialDelaySeconds: 30
|
|
name: grafana
|
|
ports:
|
|
- containerPort: 3000
|
|
name: http
|
|
readinessProbe:
|
|
httpGet:
|
|
path: /api/health
|
|
port: 3000
|
|
resources:
|
|
securityContext:
|
|
runAsUser: 472
|
|
volumeMounts:
|
|
- mountPath: /data
|
|
name: data
|
|
- mountPath: /etc/grafana
|
|
name: grafana-config
|
|
readOnly: true
|
|
serviceAccountName: linkerd-grafana
|
|
volumes:
|
|
- emptyDir: {}
|
|
name: data
|
|
- configMap:
|
|
items:
|
|
- key: grafana.ini
|
|
path: grafana.ini
|
|
- key: datasources.yaml
|
|
path: provisioning/datasources/datasources.yaml
|
|
- key: dashboards.yaml
|
|
path: provisioning/dashboards/dashboards.yaml
|
|
name: linkerd-grafana-config
|
|
name: grafana-config
|
|
---
|
|
###
|
|
### Prometheus
|
|
###
|
|
kind: ConfigMap
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-prometheus-config
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: prometheus
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
data:
|
|
prometheus.yml: |-
|
|
global:
|
|
evaluation_interval: 10s
|
|
scrape_interval: 10s
|
|
scrape_timeout: 10s
|
|
|
|
rule_files:
|
|
- /etc/prometheus/*_rules.yml
|
|
- /etc/prometheus/*_rules.yaml
|
|
|
|
scrape_configs:
|
|
- job_name: 'prometheus'
|
|
static_configs:
|
|
- targets: ['localhost:9090']
|
|
|
|
- job_name: 'grafana'
|
|
kubernetes_sd_configs:
|
|
- role: pod
|
|
namespaces:
|
|
names: ['linkerd-viz']
|
|
relabel_configs:
|
|
- source_labels:
|
|
- __meta_kubernetes_pod_container_name
|
|
action: keep
|
|
regex: ^grafana$
|
|
|
|
# Required for: https://grafana.com/grafana/dashboards/315
|
|
- job_name: 'kubernetes-nodes-cadvisor'
|
|
scheme: https
|
|
tls_config:
|
|
ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
|
|
insecure_skip_verify: true
|
|
bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
|
|
kubernetes_sd_configs:
|
|
- role: node
|
|
relabel_configs:
|
|
- action: labelmap
|
|
regex: __meta_kubernetes_node_label_(.+)
|
|
- target_label: __address__
|
|
replacement: kubernetes.default.svc:443
|
|
- source_labels: [__meta_kubernetes_node_name]
|
|
regex: (.+)
|
|
target_label: __metrics_path__
|
|
replacement: /api/v1/nodes/$1/proxy/metrics/cadvisor
|
|
metric_relabel_configs:
|
|
- source_labels: [__name__]
|
|
regex: '(container|machine)_(cpu|memory|network|fs)_(.+)'
|
|
action: keep
|
|
- source_labels: [__name__]
|
|
regex: 'container_memory_failures_total' # unneeded large metric
|
|
action: drop
|
|
|
|
- job_name: 'linkerd-controller'
|
|
kubernetes_sd_configs:
|
|
- role: pod
|
|
namespaces:
|
|
names:
|
|
- 'linkerd'
|
|
- 'linkerd-viz'
|
|
relabel_configs:
|
|
- source_labels:
|
|
- __meta_kubernetes_pod_container_port_name
|
|
action: keep
|
|
regex: admin-http
|
|
- source_labels: [__meta_kubernetes_pod_container_name]
|
|
action: replace
|
|
target_label: component
|
|
|
|
- job_name: 'linkerd-service-mirror'
|
|
kubernetes_sd_configs:
|
|
- role: pod
|
|
relabel_configs:
|
|
- source_labels:
|
|
- __meta_kubernetes_pod_label_linkerd_io_control_plane_component
|
|
- __meta_kubernetes_pod_container_port_name
|
|
action: keep
|
|
regex: linkerd-service-mirror;admin-http$
|
|
- source_labels: [__meta_kubernetes_pod_container_name]
|
|
action: replace
|
|
target_label: component
|
|
|
|
- job_name: 'linkerd-proxy'
|
|
kubernetes_sd_configs:
|
|
- role: pod
|
|
relabel_configs:
|
|
- source_labels:
|
|
- __meta_kubernetes_pod_container_name
|
|
- __meta_kubernetes_pod_container_port_name
|
|
- __meta_kubernetes_pod_label_linkerd_io_control_plane_ns
|
|
action: keep
|
|
regex: ^linkerd-proxy;linkerd-admin;linkerd$
|
|
- source_labels: [__meta_kubernetes_namespace]
|
|
action: replace
|
|
target_label: namespace
|
|
- source_labels: [__meta_kubernetes_pod_name]
|
|
action: replace
|
|
target_label: pod
|
|
# special case k8s' "job" label, to not interfere with prometheus' "job"
|
|
# label
|
|
# __meta_kubernetes_pod_label_linkerd_io_proxy_job=foo =>
|
|
# k8s_job=foo
|
|
- source_labels: [__meta_kubernetes_pod_label_linkerd_io_proxy_job]
|
|
action: replace
|
|
target_label: k8s_job
|
|
# drop __meta_kubernetes_pod_label_linkerd_io_proxy_job
|
|
- action: labeldrop
|
|
regex: __meta_kubernetes_pod_label_linkerd_io_proxy_job
|
|
# __meta_kubernetes_pod_label_linkerd_io_proxy_deployment=foo =>
|
|
# deployment=foo
|
|
- action: labelmap
|
|
regex: __meta_kubernetes_pod_label_linkerd_io_proxy_(.+)
|
|
# drop all labels that we just made copies of in the previous labelmap
|
|
- action: labeldrop
|
|
regex: __meta_kubernetes_pod_label_linkerd_io_proxy_(.+)
|
|
# __meta_kubernetes_pod_label_linkerd_io_foo=bar =>
|
|
# foo=bar
|
|
- action: labelmap
|
|
regex: __meta_kubernetes_pod_label_linkerd_io_(.+)
|
|
# Copy all pod labels to tmp labels
|
|
- action: labelmap
|
|
regex: __meta_kubernetes_pod_label_(.+)
|
|
replacement: __tmp_pod_label_$1
|
|
# Take `linkerd_io_` prefixed labels and copy them without the prefix
|
|
- action: labelmap
|
|
regex: __tmp_pod_label_linkerd_io_(.+)
|
|
replacement: __tmp_pod_label_$1
|
|
# Drop the `linkerd_io_` originals
|
|
- action: labeldrop
|
|
regex: __tmp_pod_label_linkerd_io_(.+)
|
|
# Copy tmp labels into real labels
|
|
- action: labelmap
|
|
regex: __tmp_pod_label_(.+)
|
|
---
|
|
kind: Service
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-prometheus
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: prometheus
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: prometheus
|
|
ports:
|
|
- name: admin-http
|
|
port: 9090
|
|
targetPort: 9090
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
app.kubernetes.io/name: prometheus
|
|
app.kubernetes.io/part-of: Linkerd
|
|
app.kubernetes.io/version: dev-undefined
|
|
component: prometheus
|
|
namespace: linkerd-viz
|
|
name: linkerd-prometheus
|
|
namespace: linkerd-viz
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: prometheus
|
|
namespace: linkerd-viz
|
|
template:
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
config.linkerd.io/proxy-cpu-request: "500m"
|
|
config.linkerd.io/proxy-cpu-limit: "100m"
|
|
config.linkerd.io/proxy-memory-request: "20Mi"
|
|
config.linkerd.io/proxy-memory-limit: "250Mi"
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: prometheus
|
|
namespace: linkerd-viz
|
|
spec:
|
|
nodeSelector:
|
|
beta.kubernetes.io/os: linux
|
|
securityContext:
|
|
fsGroup: 65534
|
|
containers:
|
|
- args:
|
|
- --config.file=/etc/prometheus/prometheus.yml
|
|
- --log.level=info
|
|
- --storage.tsdb.path=/data
|
|
- --storage.tsdb.retention.time=6h
|
|
image: prom/prometheus:v2.19.3
|
|
imagePullPolicy:
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /-/healthy
|
|
port: 9090
|
|
initialDelaySeconds: 30
|
|
timeoutSeconds: 30
|
|
name: prometheus
|
|
ports:
|
|
- containerPort: 9090
|
|
name: admin-http
|
|
readinessProbe:
|
|
httpGet:
|
|
path: /-/ready
|
|
port: 9090
|
|
initialDelaySeconds: 30
|
|
timeoutSeconds: 30
|
|
resources:
|
|
securityContext:
|
|
runAsNonRoot: true
|
|
runAsUser: 65534
|
|
runAsGroup: 65534
|
|
volumeMounts:
|
|
- mountPath: /data
|
|
name: data
|
|
- mountPath: /etc/prometheus/prometheus.yml
|
|
name: prometheus-config
|
|
subPath: prometheus.yml
|
|
readOnly: true
|
|
serviceAccountName: linkerd-prometheus
|
|
volumes:
|
|
- name: data
|
|
emptyDir: {}
|
|
- configMap:
|
|
name: linkerd-prometheus-config
|
|
name: prometheus-config
|
|
---
|
|
###
|
|
### Tap
|
|
###
|
|
kind: Service
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-tap
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: tap
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: tap
|
|
ports:
|
|
- name: grpc
|
|
port: 8088
|
|
targetPort: 8088
|
|
- name: apiserver
|
|
port: 443
|
|
targetPort: apiserver
|
|
---
|
|
kind: Deployment
|
|
apiVersion: apps/v1
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
app.kubernetes.io/name: tap
|
|
app.kubernetes.io/part-of: Linkerd
|
|
app.kubernetes.io/version: dev-undefined
|
|
component: tap
|
|
namespace: linkerd-viz
|
|
name: linkerd-tap
|
|
namespace: linkerd-viz
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: tap
|
|
namespace: linkerd-viz
|
|
template:
|
|
metadata:
|
|
annotations:
|
|
checksum/config: bbc82b03e8c9fdc549e1ef5d3f795c07c21fb3b4c089351186f170b722689d86
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
config.linkerd.io/proxy-cpu-request: "500m"
|
|
config.linkerd.io/proxy-cpu-limit: "100m"
|
|
config.linkerd.io/proxy-memory-request: "20Mi"
|
|
config.linkerd.io/proxy-memory-limit: "250Mi"
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: tap
|
|
namespace: linkerd-viz
|
|
spec:
|
|
nodeSelector:
|
|
beta.kubernetes.io/os: linux
|
|
containers:
|
|
- args:
|
|
- tap
|
|
- -controller-namespace=linkerd
|
|
- -log-level=info
|
|
- -identity-trust-domain=cluster.local
|
|
image: ghcr.io/linkerd/controller:dev-undefined
|
|
imagePullPolicy:
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /ping
|
|
port: 9998
|
|
initialDelaySeconds: 10
|
|
name: tap
|
|
ports:
|
|
- containerPort: 8088
|
|
name: grpc
|
|
- containerPort: 8089
|
|
name: apiserver
|
|
- containerPort: 9998
|
|
name: admin-http
|
|
readinessProbe:
|
|
failureThreshold: 7
|
|
httpGet:
|
|
path: /ready
|
|
port: 9998
|
|
resources:
|
|
securityContext:
|
|
runAsUser: 2103
|
|
volumeMounts:
|
|
- mountPath: /var/run/linkerd/tls
|
|
name: tls
|
|
readOnly: true
|
|
serviceAccountName: linkerd-tap
|
|
volumes:
|
|
- name: tls
|
|
secret:
|
|
secretName: linkerd-tap-k8s-tls
|
|
|
|
---
|
|
###
|
|
### Tap Injector RBAC
|
|
###
|
|
kind: ClusterRole
|
|
apiVersion: rbac.authorization.k8s.io/v1
|
|
metadata:
|
|
name: linkerd-tap-injector
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
rules:
|
|
- apiGroups: [""]
|
|
resources: ["namespaces"]
|
|
verbs: ["get", "list", "watch"]
|
|
---
|
|
kind: ClusterRoleBinding
|
|
apiVersion: rbac.authorization.k8s.io/v1
|
|
metadata:
|
|
name: linkerd-tap-injector
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
subjects:
|
|
- kind: ServiceAccount
|
|
name: tap-injector
|
|
namespace: linkerd-viz
|
|
roleRef:
|
|
kind: ClusterRole
|
|
name: linkerd-tap-injector
|
|
apiGroup: rbac.authorization.k8s.io
|
|
---
|
|
kind: ServiceAccount
|
|
apiVersion: v1
|
|
metadata:
|
|
name: tap-injector
|
|
namespace: linkerd-viz
|
|
---
|
|
kind: Secret
|
|
apiVersion: v1
|
|
metadata:
|
|
name: tap-injector-k8s-tls
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
type: kubernetes.io/tls
|
|
data:
|
|
tls.crt: dGVzdC10YXAtY3J0LXBlbQ==
|
|
tls.key: dGVzdC10YXAta2V5LXBlbQ==
|
|
---
|
|
apiVersion: admissionregistration.k8s.io/v1
|
|
kind: MutatingWebhookConfiguration
|
|
metadata:
|
|
name: linkerd-tap-injector-webhook-config
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
webhooks:
|
|
- name: tap-injector.linkerd.io
|
|
clientConfig:
|
|
service:
|
|
name: tap-injector
|
|
namespace: linkerd-viz
|
|
path: "/"
|
|
caBundle: dGVzdC10YXAtY2EtYnVuZGxl
|
|
failurePolicy: Ignore
|
|
admissionReviewVersions: ["v1", "v1beta1"]
|
|
reinvocationPolicy: IfNeeded
|
|
rules:
|
|
- operations: [ "CREATE" ]
|
|
apiGroups: [""]
|
|
apiVersions: ["v1"]
|
|
resources: ["pods"]
|
|
sideEffects: None
|
|
---
|
|
###
|
|
### Tap Injector
|
|
###
|
|
kind: Service
|
|
apiVersion: v1
|
|
metadata:
|
|
name: tap-injector
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: tap-injector
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
component: tap-injector
|
|
ports:
|
|
- name: tap-injector
|
|
port: 443
|
|
targetPort: tap-injector
|
|
---
|
|
kind: Deployment
|
|
apiVersion: apps/v1
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
app.kubernetes.io/name: tap-injector
|
|
app.kubernetes.io/part-of: Linkerd
|
|
component: tap-injector
|
|
name: tap-injector
|
|
namespace: linkerd-viz
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
component: tap-injector
|
|
template:
|
|
metadata:
|
|
annotations:
|
|
checksum/config: 0120b5feafdef04a057ab39fd63ed315ebbcc2bfc0b0657e3007fa34ffb8b7e2
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: tap-injector
|
|
spec:
|
|
nodeSelector:
|
|
beta.kubernetes.io/os: linux
|
|
containers:
|
|
- args:
|
|
- tap-injector
|
|
- -tap-service-name=linkerd-tap.linkerd-viz.serviceaccount.identity.$(_l5d_ns).$(_l5d_trustdomain)
|
|
image: ghcr.io/linkerd/controller:dev-undefined
|
|
imagePullPolicy:
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /ping
|
|
port: 9995
|
|
initialDelaySeconds: 10
|
|
name: tap-injector
|
|
ports:
|
|
- containerPort: 8443
|
|
name: tap-injector
|
|
- containerPort: 9995
|
|
name: admin-http
|
|
readinessProbe:
|
|
failureThreshold: 7
|
|
httpGet:
|
|
path: /ready
|
|
port: 9995
|
|
resources:
|
|
securityContext:
|
|
runAsUser: 2103
|
|
volumeMounts:
|
|
- mountPath: /var/run/linkerd/tls
|
|
name: tls
|
|
readOnly: true
|
|
serviceAccountName: tap-injector
|
|
volumes:
|
|
- name: tls
|
|
secret:
|
|
secretName: tap-injector-k8s-tls
|
|
---
|
|
###
|
|
### Web
|
|
###
|
|
kind: Service
|
|
apiVersion: v1
|
|
metadata:
|
|
name: linkerd-web
|
|
namespace: linkerd-viz
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: web
|
|
namespace: linkerd-viz
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
spec:
|
|
type: ClusterIP
|
|
selector:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: web
|
|
ports:
|
|
- name: http
|
|
port: 8084
|
|
targetPort: 8084
|
|
- name: admin-http
|
|
port: 9994
|
|
targetPort: 9994
|
|
---
|
|
apiVersion: apps/v1
|
|
kind: Deployment
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
app.kubernetes.io/name: web
|
|
app.kubernetes.io/part-of: Linkerd
|
|
app.kubernetes.io/version: dev-undefined
|
|
component: web
|
|
namespace: linkerd-viz
|
|
name: linkerd-web
|
|
namespace: linkerd-viz
|
|
spec:
|
|
replicas: 1
|
|
selector:
|
|
matchLabels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: web
|
|
namespace: linkerd-viz
|
|
template:
|
|
metadata:
|
|
annotations:
|
|
linkerd.io/created-by: linkerd/helm dev-undefined
|
|
config.linkerd.io/proxy-cpu-request: "500m"
|
|
config.linkerd.io/proxy-cpu-limit: "100m"
|
|
config.linkerd.io/proxy-memory-request: "20Mi"
|
|
config.linkerd.io/proxy-memory-limit: "250Mi"
|
|
labels:
|
|
linkerd.io/extension: linkerd-viz
|
|
component: web
|
|
namespace: linkerd-viz
|
|
spec:
|
|
nodeSelector:
|
|
beta.kubernetes.io/os: linux
|
|
containers:
|
|
- args:
|
|
- -linkerd-controller-api-addr=linkerd-controller-api.linkerd.svc.cluster.local:8085
|
|
- -linkerd-metrics-api-addr=linkerd-metrics-api.linkerd-viz.svc.cluster.local:8085
|
|
- -cluster-domain=cluster.local
|
|
- -grafana-addr=linkerd-grafana.linkerd-viz.svc.cluster.local:3000
|
|
- -controller-namespace=linkerd
|
|
- -viz-namespace=linkerd-viz
|
|
- -log-level=info
|
|
- -enforced-host=^(localhost|127\.0\.0\.1|linkerd-web\.linkerd-viz\.svc\.cluster\.local|linkerd-web\.linkerd-viz\.svc|\[::1\])(:\d+)?$
|
|
image: ghcr.io/linkerd/web:dev-undefined
|
|
imagePullPolicy:
|
|
livenessProbe:
|
|
httpGet:
|
|
path: /ping
|
|
port: 9994
|
|
initialDelaySeconds: 10
|
|
name: web
|
|
ports:
|
|
- containerPort: 8084
|
|
name: http
|
|
- containerPort: 9994
|
|
name: admin-http
|
|
readinessProbe:
|
|
failureThreshold: 7
|
|
httpGet:
|
|
path: /ready
|
|
port: 9994
|
|
resources:
|
|
securityContext:
|
|
runAsUser: 2103
|
|
serviceAccountName: linkerd-web
|