/usr/bin/background-controller

Usage of /usr/bin/background-controller:
  -add_dir_header
    	If true, adds the file directory to the header of the log messages
  -allowHTTPInNamespacedPolicies value
    	Set to 'true' to enable CEL http.Get/Post in namespaced policies. Disabled by default due to SSRF risk (CVE-2026-4789); enable only when combined with restrictive network policies.
  -allowInsecureRegistry
    	Whether to allow insecure connections to registries. Don't use this for anything but testing.
  -allowedResults string
    	Comma separated list of result types for which creating reports is desired. (pass,fail,error,warn,skip) (default "pass,fail,error,warn,skip")
  -alsologtostderr
    	log to standard error as well as files (no effect when -logtostderr=true)
  -alsologtostderrthreshold value
    	logs at or above this threshold go to stderr when -alsologtostderr=true (no effect when -logtostderr=true)
  -apiCallTimeout duration
    	Timeout for HTTP API calls made by policies. A value of 0 means no timeout. (default 30s)
  -autoMemLimitEnabled
    	Enable automatic GOMEMLIMIT configuration based on container or system memory. (default true)
  -autoMemLimitRatio float
    	The ratio of reserved GOMEMLIMIT memory to the detected maximum container or system memory. Must be greater than 0 and less than or equal to 1. (default 0.9)
  -cleanupServerHost string
    	Host used by the cleanup server. If not set, it will default to [::] for IPv6 or 0.0.0.0 for IPv4.
  -cleanupServerPort int
    	kyverno cleanup server port, defaults to '9443'. (default 9443)
  -clientRateLimitBurst int
    	Configure the maximum burst for throttle. Uses the client default if zero. (default 200)
  -clientRateLimitQPS float
    	Configure the maximum QPS to the Kubernetes API server from Kyverno. Uses the client default if zero. (default 100)
  -controllerRuntimeMetricsAddress string
    	Bind address for controller-runtime metrics server. It will be defaulted to ":8080" if unspecified. Set this to "0" to disable the metrics server.
  -crdWatcher
    	Enable watching of custom resources to invalidate discovery cache on changes.
  -disableLogColor
    	Disable colored output in logs.
  -disableMetrics
    	Set this flag to 'true' to disable metrics.
  -enableConfigMapCaching
    	Enable config maps caching. (default true)
  -enableDeferredLoading value
    	enable deferred loading of context variables
  -enablePolicyException
    	Enable PolicyException feature.
  -enableReporting string
    	Comma separated list to enable reporting for different rule types. (validate,mutate,mutateExisting,generate,imageVerify) (default "validate,mutate,mutateExisting,generate,imageVerify")
  -enableTracing
    	Set this flag to 'true', to enable tracing.
  -eventsRateLimitBurst int
    	Configure the maximum burst for throttle for events. Uses the client default if zero. (default 2000)
  -eventsRateLimitQPS float
    	Configure the maximum QPS to the Kubernetes API server from Kyverno for events. Uses the client default if zero. (default 1000)
  -exceptionNamespace string
    	Configure the namespace to accept PolicyExceptions. If it is set to '*', exceptions are allowed in all namespaces.
  -exemplarFilter string
    	Configure the exemplar filter for metrics. Supported values: always-off, trace-based, always-on. Default is trace-based (exemplars collected from sampled traces). (default "trace-based")
  -genWorkers int
    	Workers for the background controller. (default 10)
  -httpAllowlist value
    	Comma-separated list of URL prefixes (scheme+host[+path]) permitted in CEL http.Get/Post calls. When set, only matching URLs are allowed. Example: 'https://api.example.com,https://webhook.corp/v1/'.
  -httpBlocklist value
    	Comma-separated list of CIDR ranges or hostnames blocked from CEL http.Get/Post calls. Overrides the built-in defaults when set. Example: '10.0.0.0/8,metadata.google.internal'.
  -imagePullSecrets string
    	Secret resource names for image registry access credentials.
  -kubeconfig string
    	Paths to a kubeconfig. Only required if out-of-cluster.
  -leaderElectionRetryPeriod duration
    	Configure leader election retry period. (default 2s)
  -legacy_stderr_threshold_behavior
    	If true, stderrthreshold is ignored when logtostderr=true (legacy behavior). If false, stderrthreshold is honored even when logtostderr=true (default true)
  -log_backtrace_at value
    	when logging hits line file:N, emit a stack trace
  -log_dir string
    	If non-empty, write log files in this directory (no effect when -logtostderr=true)
  -log_file string
    	If non-empty, use this log file (no effect when -logtostderr=true)
  -log_file_max_size uint
    	Defines the maximum size a log file can grow to (no effect when -logtostderr=true). Unit is megabytes. If the value is 0, the maximum file size is unlimited. (default 1800)
  -loggingFormat string
    	This determines the output format of the logger. (default "text")
  -loggingtsFormat string
    	This determines the timestamp format of the logger. (default "default")
  -logtostderr
    	log to standard error instead of files (default true)
  -maxAPICallResponseLength int
    	Maximum allowed response size from API Calls. A value of 0 bypasses checks (not recommended). (default 2000000)
  -maxBackgroundReports int
    	Maximum number of ephemeralreports created for the background policies. (default 10000)
  -maxQueuedEvents int
    	Maximum events to be queued. (default 1000)
  -metricsCASecretName string
    	The secret name which contains the CA certificate for the metrics endpoint.
  -metricsHost string
    	Expose prometheus metrics at the given host. If not set, it will default to [::] for IPv6 or 0.0.0.0 for IPv4.
  -metricsKeyAlgorithm string
    	Set this flag to the key algorithm used for self-signed TLS certificates for the metrics endpoint. Supported values: RSA, ECDSA, Ed25519. (default "RSA")
  -metricsPort int
    	Expose prometheus metrics at the given port, default to 8000. (default 8000)
  -metricsRenewBefore duration
    	The certificate renewal time before expiration for metrics TLS certificates. (default 360h0m0s)
  -metricsServerIP string
    	IP address where metrics server runs. Used to add IP addresses to the metrics TLS certificate SANs. Only required if accessing metrics endpoint out-of-cluster by IP address.
  -metricsTLSSecretName string
    	The secret name which contains the TLS certs for the metrics endpoint.
  -omitEvents string
    	Set this flag to a comma sperated list of PolicyViolation, PolicyApplied, PolicyError, PolicySkipped to disable events, e.g. --omitEvents=PolicyApplied,PolicyViolation
  -one_output
    	If true, only write logs to their native severity level (vs also writing to each lower severity level; no effect when -logtostderr=true)
  -otelCollector string
    	Set this flag to the OpenTelemetry Collector Service Address. Kyverno will try to connect to this on the metrics port. (default "opentelemetrycollector.kyverno.svc.cluster.local")
  -otelConfig string
    	Set this flag to 'grpc', to enable exporting metrics to an Opentelemetry Collector. The default collector is set to "prometheus" (default "prometheus")
  -profile
    	Set this flag to 'true', to enable profiling.
  -profileAddress string
    	Profiling server address, defaults to ''.
  -profilePort string
    	Profiling server port, defaults to '6060'. (default "6060")
  -registryCredentialHelpers string
    	Credential helpers to enable (default,google,amazon,azure,github). No helpers are added when this flag is empty.
  -resyncPeriod duration
    	Configure the resync period for informer factory (default 15m0s)
  -skip_headers
    	If true, avoid header prefixes in the log messages
  -skip_log_headers
    	If true, avoid headers when opening log files (no effect when -logtostderr=true)
  -stderrthreshold value
    	logs at or above this threshold go to stderr when writing to files and stderr (no effect when -logtostderr=true or -alsologtostderr=true unless -legacy_stderr_threshold_behavior=false) (default 2)
  -tracingAddress string
    	Tracing receiver address, defaults to ''.
  -tracingCreds string
    	Set this flag to the CA secret containing the certificate which is used by our Opentelemetry Tracing Client. If empty string is set, means an insecure connection will be used
  -tracingPort string
    	Tracing receiver port, defaults to '4317'. (default "4317")
  -transportCreds string
    	Set this flag to the CA secret containing the certificate which is used by our Opentelemetry Metrics Client. If empty string is set, means an insecure connection will be used
  -v value
    	number for the log level verbosity
  -vmodule value
    	comma-separated list of pattern=N settings for file-filtered logging