openobserve

Helm chart for single-node deployment of OpenObserve observability platform

Additional Information

The official OpenObserve chart supports HA operation, but contains many more components. This is a simpler alternative which still provides more flexibility than the bare k8s manifests. It runs OpenObserve in single-node mode.

See the official project repo for operation and configuring ingestion of logs, metrics, and traces. Environment variables for configuration can be referenced here.

Using an object store like S3 is highly recommended even for small installations, as filling the /data volume can result in database corruption.

Installing the Chart

To install the chart as "openobserve" in the namespace "openobserve":

1. Customize values.yaml
   • Set auth.initialPassword if desired
   • Configure object storage via config.ZO_S3_ vars
2. helm repo add mshade-openobserve https://mshade.github.io/openobserve-chart
3. helm install openobserve mshade-openobserve/openobserve -f values.yaml -n openobserve --create-namespace

An initial root user password will be generated for you, or can be specified at install time with --set auth.initialPassword=supersecret.

If none is specified, retrieve the password from the generated secret:

$ kubectl -n openobserve get secret initial-root-password -ojsonpath="{.data.password}" | base64 -d

Values

Key	Type	Default	Description
affinity	object	{}
auth.initialPassword	string	""	A random initial password will be set if left empty
auth.rootUserEmail	string	"[email protected]"	email address for root user
config	object	{"ZO_S3_ACCESS_KEY":"","ZO_S3_BUCKET_NAME":"","ZO_S3_REGION_NAME":"","ZO_S3_SECRET_KEY":"","ZO_S3_SERVER_URL":""}	Env vars for OpenObserve configuration see https://github.com/openobserve/openobserve-helm-chart/blob/main/values.yaml#L70
fullnameOverride	string	""
image.pullPolicy	string	"IfNotPresent"
image.repository	string	"public.ecr.aws/zinclabs/openobserve"
imagePullSecrets	list	[]
ingress.annotations	object	{}
ingress.className	string	""
ingress.enabled	bool	false
ingress.hosts[0].host	string	"chart-example.local"
ingress.hosts[0].paths[0].path	string	"/"
ingress.hosts[0].paths[0].pathType	string	"ImplementationSpecific"
ingress.tls	list	[]
livenessProbe	object	{}
nameOverride	string	""
nodeSelector	object	{}
podAnnotations	object	{}
podSecurityContext.fsGroup	int	2000
podSecurityContext.fsGroupChangePolicy	string	"OnRootMismatch"
podSecurityContext.runAsGroup	int	3000
podSecurityContext.runAsNonRoot	bool	true
podSecurityContext.runAsUser	int	10000
readinessProbe	object	{}
resources.limits.cpu	string	"4096m"
resources.limits.memory	string	"2048Mi"
resources.requests.cpu	string	"256m"
resources.requests.memory	string	"50Mi"
securityContext	object	{}
service.port	int	80
service.type	string	"ClusterIP"
serviceAccount.annotations	object	{}
serviceAccount.create	bool	true
serviceAccount.name	string	""
storage.dataDir	string	"/data"
storage.storageClassName	string	""
storage.volumeSize	string	"10Gi"
tolerations	list	[]

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Autogenerated from chart metadata using helm-docs v1.11.0