Loki Secrets and ConfigMap Values

Values

Kubernetes Settings

Key	Type	Default	Description
useReloader	string	nil	Whether to enable Reloader annotations. When defined, this value takes precedence over global.useReloader.

Application Configuration

Key	Type	Default	Description
config	object	-	Loki configuration values.
config.limits.maxQuerySeries	int	500	Maximum number of series returned by a query.
config.limits.maxStreamsPerUser	int	10000	Maximum number of streams per user.
config.retentionPeriod	string	"168h"	Log retention period (e.g., "168h" for 7 days).
config.storage.type	string	"filesystem"	Storage backend type (filesystem, s3, gcs).

Pod Settings

Key	Type	Default	Description
enabled	bool	false	Enable or disable the Loki deployment.
host	string	""	External Loki host URL. When set, local Loki deployment is skipped and external Loki is used.
image	object	-	Configuration values of the loki image.
image.pullPolicy	string	"IfNotPresent"	Image pull policy. Options: Always, IfNotPresent, Never.
image.repository	string	"grafana/loki"	Image repository.
image.tag	string	"3.5.8"	Image tag.
persistence	object	-	Loki data storage configuration.
persistence.accessMode	string	"ReadWriteOnce"	Specifies the access mode for the volume.
persistence.enabled	bool	true	Enable/disable persistent storage for Loki data.
persistence.size	string	"30Gi"	Persistent data storage size.
persistence.storageClass	string	""	Name of the StorageClass to use.
resources	object	-	Resource requests and limits for the container.
resources.limits	object	-	The maximum amount of resources the container is allowed to consume.
resources.limits.cpu	string	"1000m"	CPU limit. Throttling occurs if the container exceeds this value.
resources.limits.memory	string	"1Gi"	Memory limit. If exceeded, the container may be terminated with an OOMKilled error.
resources.requests	object	-	The minimum amount of resources the container is guaranteed.
resources.requests.cpu	string	"100m"	CPU request.
resources.requests.memory	string	"256Mi"	Memory request.
service	object	-	Service configuration for network access.
service.grpcPort	int	9096	gRPC service port.
service.httpPort	int	3100	HTTP port number the service will listen on.
service.type	string	"ClusterIP"	Service type determines how the service is exposed.