seaweedfs-operator/controllers/label/label.go

package label

const (
	// The following labels are recommended by kubernetes https://kubernetes.io/docs/concepts/overview/working-with-objects/common-labels/

	// ManagedByLabelKey is Kubernetes recommended label key, it represents the tool being used to manage the operation of an application
	// For resources managed by SeaweedFS Operator, its value is always seaweedfs-operator
	ManagedByLabelKey string = "app.kubernetes.io/managed-by"
	// ComponentLabelKey is Kubernetes recommended label key, it represents the component within the architecture
	ComponentLabelKey string = "app.kubernetes.io/component"
	// NameLabelKey is Kubernetes recommended label key, it represents the name of the application
	NameLabelKey string = "app.kubernetes.io/name"
	// InstanceLabelKey is Kubernetes recommended label key, it represents a unique name identifying the instance of an application
	// It's set by helm when installing a release
	InstanceLabelKey string = "app.kubernetes.io/instance"
	// VersionLabelKey is Kubernetes recommended label key, it represents the version of the app
	VersionLabelKey string = "app.kubernetes.io/version"

	// PodName is to select pod by name
	// https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-selector
	PodName string = "statefulset.kubernetes.io/pod-name"
)