sailing-analytics/kubernetes/mongo.yaml

# Override the name of the chart, which in turn changes the name of the containers, services etc.
nameOverride: "mongo-live-rs"
fullnameOverride: ""

# Override the deployment namespace
global:
#  namespaceOverride: ""

replicas: 3
port: 27017

## Setting this will skip the replicaset and user creation process during bootstrapping
skipInitialization: false

replicaSetName: rs0

podDisruptionBudget: {}
  # maxUnavailable: 1
  # minAvailable: 2

# updateStrategy:
  # type: RollingUpdate

auth:
  enabled: false
  existingKeySecret: ""
  existingAdminSecret: ""
  existingMetricsSecret: ""
  # adminUser: username
  # adminPassword: password
  # metricsUser: metrics
  # metricsPassword: password
  # key: keycontent

## Optionally specify an array of imagePullSecrets.
## Secrets must be manually created in the namespace.
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
##
imagePullSecrets: []
#   - myRegistrKeySecretName

# Specs for the Docker image for the init container that establishes the replica set
installImage:
  repository: unguiculus/mongodb-install
  tag: 0.7
  pullPolicy: IfNotPresent

# Specs for the Docker image for the copyConfig init container
copyConfigImage:
  repository: busybox
  tag: 1.29.3
  pullPolicy: IfNotPresent

# Specs for the MongoDB image
image:
  repository: mongo
  tag: 3.6
  pullPolicy: IfNotPresent

# Additional environment variables to be set in the container
extraVars: {}
# - name: TCMALLOC_AGGRESSIVE_DECOMMIT
#   value: "true"

# Prometheus Metrics Exporter
metrics:
  enabled: true
  image:
    repository: bitnami/mongodb-exporter
    tag: 0.10.0-debian-9-r71
    pullPolicy: IfNotPresent
  port: 9216
  path: "/metrics"
  socketTimeout: 3s
  syncTimeout: 1m
  prometheusServiceDiscovery: true
  resources: {}
  securityContext:
    enabled: true
    runAsUser: 1001

# Annotations to be added to MongoDB pods
podAnnotations:
  prometheus.io/scrape: "true"
  prometheus.io/port: "{{ .Values.metrics.port }}"

securityContext:
  enabled: true
  runAsUser: 999
  fsGroup: 999
  runAsNonRoot: true

init:
  resources: {}
  timeout: 900

resources: {}
# limits:
#   cpu: 500m
#   memory: 512Mi
# requests:
#   cpu: 100m
#   memory: 256Mi

## Node selector
## ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#nodeselector
nodeSelector: {}

# # To define antiAffinity use as follows:
# affinity:
#   podAntiAffinity:
#     requiredDuringSchedulingIgnoredDuringExecution:
#       - labelSelector:
#           matchExpressions:
#             - key: environment
#               operator: In
#               values:
#                 - sailing
#             - key: role
#               operator: In
#               values:
#                 - mongo
#         topologyKey: kubernetes.io/hostname

# otherwise keep empty
affinity: {}
    
    

tolerations: []

# Additional containers to add to the StatefulSet
extraContainers: []
#  - name: mongo-sidecar
#    image: stefanprodan/mgob:latest
#    ports:
#    - name: sidecar-http
#      containerPort: 8090
#    volumeMounts:
#    - mountPath: /config/test1.yml
#      name: mgob-config
#      subPath: test1.yml
#    - name: mgob-storage
#      mountPath: /storage

extraLabels: {role: mongo, environment: sailing}

## Additional volumes which can be used by sidecar containers
extraVolumes: []
# - name: mgob-config
#   configMap:
#     name: mgob-config

priorityClassName: ""

persistentVolume:
  enabled: true
  ## mongodb-replicaset 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: "gp2-xfs-allow-volume-expansion"
  accessModes:
    - ReadWriteOnce
  size: 5Gi
  annotations: {}

# Annotations to be added to the secrets
secretAnnotations: {}

# Annotations to be added to the service
serviceAnnotations: {}

# Annotations to be added to the statefulSet
statefulSetAnnotations: {}

terminationGracePeriodSeconds: 30

tls:
  # Enable or disable MongoDB TLS support
  enabled: false
  # Set the SSL operation mode (disabled|allowSSL|preferSSL|requireSSL)
  mode: requireSSL
  # Please generate your own TLS CA by generating it via:
  # $ openssl genrsa -out ca.key 2048
  # $ openssl req -x509 -new -nodes -key ca.key -days 10000 -out ca.crt -subj "/CN=mydomain.com"
  # After that you can base64 encode it and paste it here:
  # $ cat ca.key | base64 -w0
  # cacert:
  # cakey:

# Entries for the MongoDB config file
configmap: {}

# Javascript code to execute on each replica at initContainer time
# This is the recommended way to create indexes on replicasets.
# Below is an example that creates indexes in foreground on each replica in standalone mode.
# ref: https://docs.mongodb.com/manual/tutorial/build-indexes-on-replica-sets/
# initMongodStandalone: |+
#   db = db.getSiblingDB("mydb")
#   db.my_users.createIndex({email: 1})
initMongodStandalone: ""

# Readiness probe
readinessProbe:
  initialDelaySeconds: 5
  timeoutSeconds: 1
  failureThreshold: 3
  periodSeconds: 10
  successThreshold: 1

# Liveness probe
livenessProbe:
  initialDelaySeconds: 30
  timeoutSeconds: 5
  failureThreshold: 3
  periodSeconds: 10
  successThreshold: 1