mirror of https://github.com/easzlab/kubeasz.git
121 lines
4.0 KiB
YAML
121 lines
4.0 KiB
YAML
## Configure resource requests and limits
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## ref: http://kubernetes.io/docs/user-guide/compute-resources/
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##
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image:
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repository: redis
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tag: 5.0.3-alpine
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pullPolicy: IfNotPresent
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## replicas number for each component
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replicas: 2
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## Redis specific configuration options
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redis:
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port: 6379
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masterGroupName: mymaster
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config:
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## Additional redis conf options can be added below
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## For all available options see http://download.redis.io/redis-stable/redis.conf
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min-slaves-to-write: 1
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min-slaves-max-lag: 5 # Value in seconds
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maxmemory: "1g" # Max memory to use for each redis instance. Default is unlimited.
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maxmemory-policy: "allkeys-lru" # Max memory policy to use for each redis instance. Default is volatile-lru.
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# Determines if scheduled RDB backups are created. Default is false.
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# Please note that local (on-disk) RDBs will still be created when re-syncing with a new slave. The only way to prevent this is to enable diskless replication.
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# save: "900 1"
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# When enabled, directly sends the RDB over the wire to slaves, without using the disk as intermediate storage. Default is false.
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repl-diskless-sync: "yes"
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rdbcompression: "yes"
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rdbchecksum: "yes"
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## Custom redis.conf files used to override default settings. If this file is
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## specified then the redis.config above will be ignored.
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# customConfig: |-
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# Define configuration here
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resources:
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requests:
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memory: 500Mi
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cpu: 100m
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limits:
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memory: 1100Mi
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## Sentinel specific configuration options
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sentinel:
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port: 26379
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quorum: 1
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config:
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## Additional sentinel conf options can be added below. Only options that
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## are expressed in the format simialar to 'sentinel xxx mymaster xxx' will
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## be properly templated.
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## For available options see http://download.redis.io/redis-stable/sentinel.conf
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down-after-milliseconds: 10000
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## Failover timeout value in milliseconds
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failover-timeout: 180000
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parallel-syncs: 5
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## Custom sentinel.conf files used to override default settings. If this file is
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## specified then the sentinel.config above will be ignored.
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# customConfig: |-
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# Define configuration here
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resources:
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requests:
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memory: 200Mi
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cpu: 100m
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limits:
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memory: 200Mi
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securityContext:
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runAsUser: 1000
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fsGroup: 1000
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runAsNonRoot: true
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## Node labels, affinity, and tolerations for pod assignment
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## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
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## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#taints-and-tolerations-beta-feature
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## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
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affinity: |
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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app: {{ template "redis-ha.name" . }}
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release: {{ .Release.Name }}
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topologyKey: kubernetes.io/hostname
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preferredDuringSchedulingIgnoredDuringExecution:
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- weight: 100
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podAffinityTerm:
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labelSelector:
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matchLabels:
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app: {{ template "redis-ha.name" . }}
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release: {{ .Release.Name }}
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topologyKey: failure-domain.beta.kubernetes.io/zone
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podDisruptionBudget: {}
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# maxUnavailable: 1
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# minAvailable: 1
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## Configures redis with AUTH (requirepass & masterauth conf params)
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auth: true
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redisPassword: redis1234
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## Use existing secret containing "auth" key (ignores redisPassword)
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# existingSecret:
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persistentVolume:
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enabled: false
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## redis-ha data Persistent Volume Storage Class
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## If defined, storageClassName: <storageClass>
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## If set to "-", storageClassName: "", which disables dynamic provisioning
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## If undefined (the default) or set to null, no storageClassName spec is
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## set, choosing the default provisioner. (gp2 on AWS, standard on
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## GKE, AWS & OpenStack)
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##
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storageClass: "nfs-db"
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accessModes:
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- ReadWriteOnce
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size: 3Gi
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annotations: {}
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init:
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resources: {}
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