values.yaml

## Configure resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
image:
  repository: redis
  tag: 7-alpine
  pullPolicy: IfNotPresent
## replicas number for each component
replicas: 3

## Custom labels for the redis pod
labels: {}

## Pods Service Account
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/
serviceAccount:
  ## Specifies whether a ServiceAccount should be created
  ##
  create: true
  ## The name of the ServiceAccount to use.
  ## If not set and create is true, a name is generated using the redis-ha.fullname template
  # name:

## Role Based Access
## Ref: https://kubernetes.io/docs/admin/authorization/rbac/
##

rbac:
  create: true

sysctlImage:
  enabled: false
  command: []
  registry: index.docker.io
  repository: bitnami/minideb
  tag: latest
  pullPolicy: IfNotPresent
  mountHostSys: false

## Use an alternate scheduler, e.g. "stork".
## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/
##
# schedulerName:

## Redis specific configuration options
redis:
  port: 6379
  masterGroupName: mymaster
  config:
    ## Additional redis conf options can be added below
    ## For all available options see http://download.redis.io/redis-stable/redis.conf
    min-slaves-to-write: 1
    min-slaves-max-lag: 5   # Value in seconds
    maxmemory: "0"       # Max memory to use for each redis instance. Default is unlimited.
    maxmemory-policy: "volatile-lru"  # Max memory policy to use for each redis instance. Default is volatile-lru.
    # Determines if scheduled RDB backups are created. Default is false.
    # 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.
    save: ""
    # When enabled, directly sends the RDB over the wire to slaves, without using the disk as intermediate storage. Default is false.
    repl-diskless-sync: "yes"
    rdbcompression: "yes"
    rdbchecksum: "yes"

  ## Custom redis.conf files used to override default settings. If this file is
  ## specified then the redis.config above will be ignored.
##  customConfig: |-
##      dir "/data"
##      maxmemory 0
##      databases 32
##      maxmemory-policy volatile-lru
##      min-slaves-max-lag 10
##      min-slaves-to-write 0
##      rdbchecksum yes
##      rdbcompression yes
##      repl-diskless-sync yes
##      save
##      requirepass eecohchoh1KiSh2Aib7a
##      masterauth eecohchoh1KiSh2Aib7a
##      user aaserver on +@all -FLUSHDB -FLUSHALL -select +select|1 ~* >fGTp9F9fwc
##      user channelmanager on +@all -FLUSHDB -FLUSHALL -select +select|2 ~* >uok3AhZ8oj
##      user iban on +@all -FLUSHDB -FLUSHALL -select +select|3 ~* >uas3AhZ8oj

  resources: {}
  #  requests:
  #    memory: 200Mi
  #    cpu: 100m
  #  limits:
  #    memory: 700Mi

## Sentinel specific configuration options
sentinel:
  port: 26379
  quorum: 2
  config:
    ## Additional sentinel conf options can be added below. Only options that
    ## are expressed in the format simialar to 'sentinel xxx mymaster xxx' will
    ## be properly templated.
    ## For available options see http://download.redis.io/redis-stable/sentinel.conf
    down-after-milliseconds: 10000
    ## Failover timeout value in milliseconds
    failover-timeout: 180000
    parallel-syncs: 5

  ## Custom sentinel.conf files used to override default settings. If this file is
  ## specified then the sentinel.config above will be ignored.
  # customConfig: |-
      # Define configuration here

  resources: {}
  #  requests:
  #    memory: 200Mi
  #    cpu: 100m
  #  limits:
  #    memory: 200Mi

securityContext:
  runAsUser: 1000
  fsGroup: 1000
  runAsNonRoot: true

## Node labels, affinity, and tolerations for pod assignment
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#taints-and-tolerations-beta-feature
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity

## Whether the Redis server pods should be forced to run on separate nodes.
## This is accomplished by setting their AntiAffinity with requiredDuringSchedulingIgnoredDuringExecution as opposed to preferred.
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#inter-pod-affinity-and-anti-affinity-beta-feature
##
hardAntiAffinity: true

## Additional affinities to add to the Redis server pods.
##
## Example:
##   nodeAffinity:
##     preferredDuringSchedulingIgnoredDuringExecution:
##       - weight: 50
##         preference:
##           matchExpressions:
##             - key: spot
##               operator: NotIn
##               values:
##                 - "true"
##
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
##
additionalAffinities: {}

## Override all other affinity settings for the Redis server pods with a string.
##
## Example:
## affinity: |
##   podAntiAffinity:
##     requiredDuringSchedulingIgnoredDuringExecution:
##       - labelSelector:
##           matchLabels:
##             app: {{ template "redis-ha.name" . }}
##             release: {{ .Release.Name }}
##         topologyKey: kubernetes.io/hostname
##     preferredDuringSchedulingIgnoredDuringExecution:
##       - weight: 100
##         podAffinityTerm:
##           labelSelector:
##             matchLabels:
##               app:  {{ template "redis-ha.name" . }}
##               release: {{ .Release.Name }}
##           topologyKey: failure-domain.beta.kubernetes.io/zone
##
affinity: |

# Prometheus exporter specific configuration options
exporter:
  enabled: false
  image: oliver006/redis_exporter
  tag: v1.56.0-alpine
  pullPolicy: IfNotPresent

  # prometheus port & scrape path
  port: 9121
  scrapePath: /metrics

  # cpu/memory resource limits/requests
  resources: {}

  # Additional args for redis exporter
  extraArgs: {}

podDisruptionBudget: {}
  # maxUnavailable: 1
  # minAvailable: 1

## Configures redis with AUTH (requirepass & masterauth conf params)
auth: true
# redisPassword: ""

## Use existing secret containing key `authKey` (ignores redisPassword)
# existingSecret:

## Defines the key holding the redis password in existing secret.
authKey: auth

persistentVolume:
  enabled: false
  ## redis-ha data Persistent Volume Storage Class
  ## If defined, storageClassName: <storageClass>
  ## If set to "-", storageClassName: "", which disables dynamic provisioning
  ## If undefined (the default) or set to null, no storageClassName spec is
  ##   set, choosing the default provisioner.  (gp2 on AWS, standard on
  ##   GKE, AWS & OpenStack)
  ##
  storageClass: "longhorn"
  accessModes:
    - ReadWriteOnce
  size: 1Gi
  annotations: {}
init:
  resources: {}

# To use a hostPath for data, set persistentVolume.enabled to false
# and define hostPath.path.
# Warning: this might overwrite existing folders on the host system!
hostPath:
  ## path is evaluated as template so placeholders are replaced
  # path: "/data/{{ .Release.Name }}"

  # if chown is true, an init-container with root permissions is launched to
  # change the owner of the hostPath folder to the user defined in the
  # security context
  chown: true

haproxy:
  image: haproxy:2.9-alpine
  replicas: 2
  nodeport: 30353