features

const (
	// CacheSecretsAndConfigMaps 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).
	CacheSecretsAndConfigMaps = "CacheSecretsAndConfigMaps"

	// DetectDrift configures the detection of cluster state drift compared to
	// the desired state as described in the manifest of the Helm release
	// storage object.
	// Deprecated in v0.37.0, use the drift detection mode on the HelmRelease
	// object instead.
	DetectDrift = "DetectDrift"

	// CorrectDrift configures the correction of cluster state drift compared to
	// the desired state as described in the manifest of the Helm release. It
	// is only effective when DetectDrift is enabled.
	// Deprecated in v0.37.0, use the drift detection mode on the HelmRelease
	// object instead.
	CorrectDrift = "CorrectDrift"

	// AllowDNSLookups allows the controller to perform DNS lookups when rendering Helm
	// templates. This is disabled by default, as it can be a security risk.
	//
	// Ref: https://github.com/helm/helm/security/advisories/GHSA-pwcw-6f5g-gxf8
	AllowDNSLookups = "AllowDNSLookups"

	// OOMWatch enables the OOM watcher, which will gracefully shut down the controller
	// when the memory usage exceeds the configured limit. This is disabled by default.
	OOMWatch = "OOMWatch"

	// AdoptLegacyReleases enables the adoption of the historical Helm release
	// based on the status fields from a v2beta1 HelmRelease object.
	// This is enabled by default to support an upgrade path from v2beta1 to v2
	// without the need to upgrade the Helm release. But it can be disabled to
	// avoid potential abuse of the adoption mechanism.
	AdoptLegacyReleases = "AdoptLegacyReleases"

	// DisableChartDigestTracking disables the tracking of digest changes
	// for Helm OCI charts. When enabled, the controller will not trigger
	// a Helm release upgrade if the chart version stays the same, but its
	// digest changes. When enabled, the controller will not
	// append the digest to the chart version in Chart.yaml.
	DisableChartDigestTracking = "DisableChartDigestTracking"

	// AdditiveCELDependencyCheck controls whether the CEL dependency check
	// should be additive, meaning that the built-in readiness check will
	// be added to the user-defined CEL expressions.
	AdditiveCELDependencyCheck = "AdditiveCELDependencyCheck"

	// ExternalArtifact controls whether the ExternalArtifact source type is enabled.
	ExternalArtifact = "ExternalArtifact"
)