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db276af182
Bump up Consul version to 1.6. Change persistent consul demo; instead of a separate namespace, use a different label. This way, the two manifests can be more similar; and this simplifies the demo flow.
99 lines
2.1 KiB
YAML
99 lines
2.1 KiB
YAML
apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: persistentconsul
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rules:
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- apiGroups: [""]
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resources:
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- pods
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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/v1
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kind: ClusterRoleBinding
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metadata:
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name: persistentconsul
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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: persistentconsul
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subjects:
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- kind: ServiceAccount
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name: persistentconsul
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namespace: default
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: persistentconsul
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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: persistentconsul
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spec:
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ports:
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- port: 8500
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name: http
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selector:
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app: persistentconsul
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---
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apiVersion: apps/v1
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kind: StatefulSet
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metadata:
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name: persistentconsul
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spec:
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serviceName: persistentconsul
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replicas: 3
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selector:
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matchLabels:
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app: persistentconsul
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volumeClaimTemplates:
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- metadata:
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name: data
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spec:
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 1Gi
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template:
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metadata:
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labels:
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app: persistentconsul
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spec:
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serviceAccountName: persistentconsul
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affinity:
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchExpressions:
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- key: app
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operator: In
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values:
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- persistentconsul
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topologyKey: kubernetes.io/hostname
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terminationGracePeriodSeconds: 10
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containers:
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- name: consul
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image: "consul:1.6"
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volumeMounts:
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- name: data
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mountPath: /consul/data
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args:
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- "agent"
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- "-bootstrap-expect=3"
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- "-retry-join=provider=k8s label_selector=\"app=persistentconsul\""
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- "-client=0.0.0.0"
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- "-data-dir=/consul/data"
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- "-server"
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- "-ui"
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lifecycle:
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preStop:
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exec:
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command:
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- /bin/sh
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- -c
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- consul leave
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