Datalinker Helm values reference

Helm values reference table for the datalinker application.

Key	Type	Default	Description
affinity	object	{}	Affinity rules for the datalinker deployment pod
config.linksLifetime	string	"1h"	Lifetime of the {links} reply. Should be set to match the lifetime of links returned by the Butler server
config.logLevel	string	"INFO"	Logging level
config.metrics.application	string	"datalinker"	Name under which to log metrics. Generally there is no reason to change this.
config.metrics.enabled	bool	false	Whether to enable sending metrics
config.metrics.events.topicPrefix	string	"lsst.square.metrics.events"	Topic prefix for events. It may sometimes be useful to change this in development environments.
config.metrics.schemaManager.registryUrl	string	Sasquatch in the local cluster	URL of the Confluent-compatible schema registry server
config.metrics.schemaManager.suffix	string	""	Suffix to add to all registered subjects. This is sometimes useful for experimentation during development.
config.pathPrefix	string	"/api/datalink"	URL path prefix for DataLink and related APIs
config.sentry.enabled	bool	false	Whether to enable the Sentry integration
config.slackAlerts	bool	false	Whether to send certain serious alerts to Slack
config.tapMetadataUrl	string	"https://github.com/lsst/sdm_schemas/releases/download/DP1-v1.2.0/datalink-columns.zip"	URL containing TAP schema metadata used to construct queries
global.environmentName	string	Set by Argo CD	Name of the Phalanx environment
global.host	string	Set by Argo CD	Host name for ingress
global.repertoireUrl	string	Set by Argo CD	Base URL for Repertoire discovery API
global.vaultSecretsPath	string	Set by Argo CD	Base path for Vault secrets
image.pullPolicy	string	"IfNotPresent"	Pull policy for the datalinker image
image.repository	string	"ghcr.io/lsst-sqre/datalinker"	Image to use in the datalinker deployment
image.tag	string	nil	Overrides the image tag whose default is the chart appVersion.
ingress.annotations	object	{}	Additional annotations for the ingresses
nodeSelector	object	{}	Node selection rules for the datalinker deployment pod
podAnnotations	object	{}	Annotations for the datalinker deployment pod
replicaCount	int	1	Number of web deployment pods to start
resources	object	See values.yaml	Resource limits and requests for the datalinker deployment pod
tolerations	list	Tolerate GKE arm64 taint	Tolerations for the datalinker deployment pod