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greptimedb-operator

The greptimedb-operator Helm chart for Kubernetes.

Version: 0.1.16 Type: application AppVersion: 0.1.0-alpha.25

Source Code

How to Install

Add Chart Repository

helm repo add greptime https://greptimeteam.github.io/helm-charts/
helm repo update

Install the GreptimeDB Operator

Install greptimedb-operator in the greptimedb-admin namespace:

helm upgrade \
  --install \
  --create-namespace \
  greptimedb-operator greptime/greptimedb-operator \
  -n greptimedb-admin

If you want to specify the chart version, you can use --version:

helm upgrade \
  --install \
  --create-namespace \
  greptimedb-operator greptime/greptimedb-operator \
  -n greptimedb-admin \
  --version <chart-version>

Upgrade CRDs

Helm cannot upgrade custom resource definitions in the <chart>/crds folder by design. When the CRDs are upgraded, you can upgrade CRDs by using kubectl manually:

kubectl apply -f https://github.com/GreptimeTeam/greptimedb-operator/releases/download/<version>/greptimedbclusters.yaml
kubectl apply -f https://github.com/GreptimeTeam/greptimedb-operator/releases/download/<version>/greptimedbstandalones.yaml

How to Uninstall

helm uninstall greptimedb-operator -n greptimedb-admin

Requirements

Kubernetes: >=1.18.0-0

Values

Key Type Default Description
affinity object {} The pod affinity
fullnameOverride string "" Provide a name to substitute for the full names of resources
image.imagePullPolicy string "IfNotPresent" The image pull policy for the controller
image.pullSecrets list [] The image pull secrets
image.registry string "docker.io" The image registry
image.repository string "greptime/greptimedb-operator" The image repository
image.tag string "0.1.0-alpha.25" The image tag
nameOverride string "" String to partially override release template name
nodeSelector object {} The operator node selector
rbac.create bool true Install role based access control
replicas int 1 Number of replicas for the greptimedb operator
resources object {"limits":{"cpu":"200m","memory":"256Mi"},"requests":{"cpu":"100m","memory":"128Mi"}} Default resources for greptimedb operator
serviceAccount.annotations object {} Annotations to add to the service account
serviceAccount.create bool true Specifies whether a service account should be created
serviceAccount.name string "" The name of the service account to use. If not set and create is true, a name is generated using the fullname template
tolerations list [] The pod tolerations