Image Reflector Controller

Flags

Name Type Description
--concurrent int The number of concurrent kustomize reconciles. (default 4)
--default-service-account string Default service account to use for workload identity when not specified in resources.
--enable-leader-election boolean Enable leader election for controller manager. Enabling this will ensure there is only one active controller manager.
--events-addr string The address of the events receiver.
--gc-interval int The interval in number of minutes at which the garbage collector will run for the tags database. Zero disables GC. (default 10)
--health-addr string The address the health endpoint binds to. (default “:9440”)
--leader-election-lease-duration duration Interval at which non-leader candidates will wait to force acquire leadership (duration string). (default 35s)
--leader-election-release-on-cancel boolean Defines if the leader should step down voluntarily on controller manager shutdown. (default true)
--leader-election-renew-deadline duration Duration that the leading controller manager will retry refreshing leadership before giving up (duration string). (default 30s)
--leader-election-retry-period duration Duration the LeaderElector clients should wait between tries of actions (duration string). (default 5s)
--log-encoding string Log encoding format. Can be ‘json’ or ‘console’. (default “json”)
--log-level string Log verbosity level. Can be one of ‘trace’, ‘debug’, ‘info’, ‘error’. (default “info”)
--metrics-addr string The address the metric endpoint binds to. (default “:8080”)
--no-cross-namespace-refs boolean When set to true, references between custom resources are allowed only if the reference and the referee are in the same namespace.
--requeue-dependency duration The interval at which failing dependencies are reevaluated. (default 30s)
--storage-compression-threshold int Threshold in KiB for the tags file of a single ImageRepository to make it compressed. Defaults to 64. Requires FluxStorage enabled.
--storage-path string Where to store the persistent database of image metadata. (default “/data”)
--storage-value-log-file-size int Set the database’s memory mapped value log file size in bytes. Effective memory usage is about two times this size. (default 268435456)
--token-cache-max-size int The maximum amount of entries in the LRU cache used for tokens. (default 100, enabled)
--token-cache-max-duration duration The maximum duration for which a token would be considered unexpired. This is capped at 1h. (default 1h)
--watch-all-namespaces boolean Watch for custom resources in all namespaces, if set to false it will only watch the runtime namespace. (default true)
--watch-label-selector string Watch for resources with matching labels e.g. ‘sharding.fluxcd.io/key=shard1’.
--feature-gates mapStringBool A comma separated list of key=value pairs defining the state of experimental features.

Feature Gates

Name Default Value Description
CacheSecretsAndConfigMaps false Configures the caching of Secrets and ConfigMaps by the controller-runtime client. When enabled, it will cache both object types, resulting in increased memory usage and cluster-wide RBAC permissions (list and watch).
FluxStorage false Enables the use of Flux’s own storage implementation for the image tags database.
ObjectLevelWorkloadIdentity false Enables the use of object-level workload identity for the controller.