charts/prerequisites/values.yaml

# Default configuration for pre-requisites to get you started
# Copy this file and update to the configuration of choice
elasticsearch:
  # set this to false, if you want to provide your own ES instance.
  enabled: true

  # If you're running in production, set this to 3 and comment out antiAffinity below
  # Or alternatively if you're running production, bring your own ElasticSearch
  replicas: 1
  minimumMasterNodes: 1
  # Set replicas to 1 and uncomment this to allow the instance to be scheduled on
  # a master node when deploying on a single node Minikube / Kind / etc cluster.
  antiAffinity: "soft"

  # If you are running a multi-replica cluster, comment this out
  clusterHealthCheckParams: "wait_for_status=yellow&timeout=1s"

  # Shrink default JVM heap.
  esJavaOpts: "-Xmx512m -Xms512m"

  # Allocate smaller chunks of memory per pod.
  resources:
    requests:
      cpu: "100m"
      memory: "1024M"
    limits:
      cpu: "1000m"
      memory: "1024M"

  # Request smaller persistent volumes.
  # volumeClaimTemplate:
  #   accessModes: ["ReadWriteOnce"]
  #   storageClassName: "standard"
  #   resources:
  #     requests:
  #       storage: 100M

opensearch:
  enabled: false

  # If you're running in production, set this to false, replicas to 3 and uncomment antiAffinity below
  # Or alternatively if you're running production, bring your own OpenSearch
  singleNode: true
  # replicas: 3
  # antiAffinity: "hard"

  # By default security is enabled for OpenSearch, disable it here.
  config:
    opensearch.yml: |
      plugins:
        security:
          disabled: true

  extraEnvs:
    - name: DISABLE_INSTALL_DEMO_CONFIG
      value: "true"

  image:
    tag: "2.11.0"

  # opensearchJavaOpts: "-Xmx512M -Xms512M"

  # resources:
  #   requests:
  #     cpu: "1000m"
  #     memory: "100Mi"

  # Request smaller persistent volumes.
  # persistence:
  #   storageClass: "standard"
  #   accessModes:
  #     - ReadWriteOnce
  #   size: 100M

# Official neo4j chart, supports both community and enterprise editions
# see https://neo4j.com/docs/operations-manual/current/kubernetes/ for more information
# source: https://github.com/neo4j/helm-charts
neo4j:
  enabled: false
  nameOverride: neo4j
  neo4j:
    name: neo4j
    edition: "community"
    acceptLicenseAgreement: "yes"
    defaultDatabase: "graph.db"
    password: "datahub"
    # For better security, add password to neo4j-secrets k8s secret with: neo4j-username, neo4j-password, and NEO4J_AUTH then uncomment below
    # NEO4J_AUTH: should be composed like so: {Username}/{Password}
    # passwordFromSecret: neo4j-secrets

  # Set security context for pod
  securityContext:
    runAsNonRoot: true
    runAsUser: 7474
    runAsGroup: 7474
    fsGroup: 7474
    fsGroupChangePolicy: "Always"

  # Disallow privilegeEscalation on container level
  containerSecurityContext:
    allowPrivilegeEscalation: false

  # Create a volume for neo4j, SSD storage is recommended
  volumes:
    data:
      mode: "defaultStorageClass"
      # mode: "dynamic"
      # dynamic:
      #   storageClassName: managed-csi-premium

  env:
    NEO4J_PLUGINS: '["apoc"]'

mysql:
  enabled: true
  image:
    tag: 8.0.32-debian-11-r26
  auth:
    # For better security, add mysql-secrets k8s secret with mysql-root-password, mysql-replication-password and mysql-password
    existingSecret: mysql-secrets
  primary:
    extraFlags: "--character-set-server=utf8mb4 --collation-server=utf8mb4_bin"

postgresql:
  enabled: false
  auth:
    # For better security, add postgresql-secrets k8s secret with postgres-password, replication-password and password
    existingSecret: postgresql-secrets

# Using gcloud-proxy requires the node in a GKE cluster to have Cloud SQL Admin scope,
# you will need to create a new node and migrate the workload if your current node does not have this scope
gcloud-sqlproxy:
  enabled: false
  # Specify an existing secret holding the cloud-sql service account credentials, if not specify,
  # the default compute engine service account will be used and it needs to have Cloud SQL Client role
  existingSecret: ""
  # The key in the existing secret that stores the credentials
  existingSecretKey: ""
  ## the name of the ServiceAccount to be used
  serviceAccountName: ""
  # SQL connection settings
  cloudsql:
    # MySQL instances:
    # update with your GCP project, the region of your Cloud SQL instance and the id of your Cloud SQL instance
    # use port 3306 for MySQL, or other port you set for your SQL instance.
    instances:
      # GCP Cloud SQL instance id
      - instance: ""
        # GCP project where the instance exists.
        project: ""
        # GCP region where the instance exists.
        region: ""
        # Port number for the proxy to expose for this instance.
        port: 3306

cp-helm-charts:
  enabled: false
  # Schema registry is under the community license
  cp-schema-registry:
    enabled: false
    kafka:
      # <<release-name>>-kafka:9092
      bootstrapServers: "prerequisites-kafka:9092"
  cp-kafka:
    enabled: false
  cp-zookeeper:
    enabled: false
  cp-kafka-rest:
    enabled: false
  cp-kafka-connect:
    enabled: false
  cp-ksql-server:
    enabled: false
  cp-control-center:
    enabled: false

# Bitnami version of Kafka that deploys open source Kafka https://artifacthub.io/packages/helm/bitnami/kafka
kafka:
  enabled: true
  listeners:
    client:
      protocol: PLAINTEXT
    interbroker:
      protocol: PLAINTEXT
  controller:
    replicaCount: 0
  broker:
    replicaCount: 1
    # The new minId for broker is 100. If we don't override this, the broker will have id 100
    # and cannot load the partitions. So we set minId to 0 to be backwards compatible
    minId: 0
    # These server properties are no longer exposed as parameters in the bitnami kafka chart since 24.0.0
    # They need to be passed in through extraConfig. See below for reference
    # https://github.com/bitnami/charts/tree/main/bitnami/kafka#to-2400
    extraConfig: |
      message.max.bytes=5242880
      default.replication.factor=1
      offsets.topic.replication.factor=1
      transaction.state.log.replication.factor=1
  kraft:
    enabled: false
  zookeeper:
    enabled: true