fspurger Helm values reference

Helm values reference table for the fspurger application.

Key	Type	Default	Description
affinity	object	{}	Affinity rules for fspurger
config.dryRun	bool	false	Report only; do not purge
config.logging.addTimestamps	bool	false	Add timestamps to log lines
config.logging.log_level	string	"info"	Level at which to log
config.logging.profile	string	"production"	“production” (JSON logs) or “development” (human-friendly)
config.policyFile	string	"/etc/purger/policy.yaml"	File holding purge policy
global.baseUrl	string	Set by Argo CD	Base URL for the environment
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 fspurger image
image.repository	string	"ghcr.io/lsst-sqre/scratchpurger"	fspurger image to use
image.tag	string	The appVersion of the chart	Tag of fspurger image to use
nfs.path	string	"/share1/scratch"	Path (on server) for served /scratch
nfs.server	string	None, must be set for each environment	Hostname or IP address for NFS server
nodeSelector	object	{}	Node selector rules for fspurger
podAnnotations	object	{}	Annotations for the fspurger pod
policy.directories[0].intervals	object	see values.yaml, but in short, never remove: each	If any of these times are older than specified, remove the file. Zero means “never remove”. environment must set its own values.
policy.directories[0].path	string	"/scratch"
policy.directories[0].threshold	string	"1GiB"	Files this large or larger will be subject to the “large” interval set
resources	object	See values.yaml	Resource limits and requests for the filesystem purger
schedule.schedule	string	"05 03 * * *"	Crontab entry for when to run.
slackAlerts	bool	false	Whether to enable Slack alerts. If set to true, slack_webhook must be set in the corresponding fspurger Vault secret.
tolerations	list	[]	Tolerations for fspurger