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
autoscaling.enabled	bool	false	Enable autoscaling of datalinker deployment
autoscaling.maxReplicas	int	100	Maximum number of datalinker deployment pods
autoscaling.minReplicas	int	1	Minimum number of datalinker deployment pods
autoscaling.targetCPUUtilizationPercentage	int	80	Target CPU utilization of datalinker deployment pods
config.hipsPathPrefix	string	"/api/hips"	URL path prefix for the HiPS API (must match the configuration of the hips service)
config.logLevel	string	"INFO"	Logging level
config.pathPrefix	string	"/api/datalink"	URL path prefix for DataLink and related APIs
config.pgUser	string	"rubin"	User to use from the PGPASSFILE if datalinker is using a direct Butler connection (useButlerServer is false)
config.s3EndpointUrl	string	"https://storage.googleapis.com"	S3 endpoint URL (must be set if using S3)
config.separateSecrets	bool	false	Whether to use the new secrets management scheme
config.slackAlerts	bool	false	Whether to send certain serious alerts to Slack. If true, the slack-webhook secret must also be set.
config.storageBackend	string	"GCS"	Storage backend to use (either GCS or S3)
config.tapMetadataUrl	string	"https://github.com/lsst/sdm_schemas/releases/download/1.2.0/datalink-columns.zip"	URL containing TAP schema metadata used to construct queries
config.useButlerServer	bool	true	If true, use Butler in client/server mode instead of connecting directly to the Butler database
fullnameOverride	string	""	Override the full name for resources (includes the release name)
global.baseUrl	string	Set by Argo CD	Base URL for the environment
global.butlerRepositoryIndex	string	Set by Argo CD	URI to the Butler configuration of available repositories
global.butlerServerRepositories	string	Set by Argo CD	Butler repositories accessible via Butler server
global.host	string	Set by Argo CD	Host name for ingress
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	""	Overrides the image tag whose default is the chart appVersion.
ingress.annotations	object	{}	Additional annotations for the ingresses
nameOverride	string	""	Override the base name for resources
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	[]	Tolerations for the datalinker deployment pod