readinesschecks

type CustomReadinessCheckConfiguration struct {
	// Name is the name of the ReadinessCheck
	Name string `json:"name"`
	// Disabled deactivates this custom ReadinessCheck
	// +optional
	Disabled bool `json:"disabled,omitempty"`
	// Resource is the resource for which the readiness check should be applied, used for single resources that can be identified by namespace and name
	// +optional
	Resource []lsv1alpha1.TypedObjectReference `json:"resourceSelector,omitempty"`
	// Labels are the labels used to identify multiple resources that can be identified by a unique set of labels
	// +optional
	LabelSelector *LabelSelectorSpec `json:"labelSelector,omitempty"`
	// Requirements is the actual readiness check which compares an object's property to a value
	Requirements []RequirementSpec `json:"requirements"`
	// TargetName specifies the target from which the objects for the readiness check are read.
	// The value typically comes from a target import parameter, for example: {{.imports.myCluster.metadata.name}}.
	// TargetName is optional; the default is the target specified in the deployitem.
	// +optional
	TargetName *string `json:"targetName,omitempty"`
}

type LabelSelectorSpec struct {
	// APIVersion is the API version of the object to be selected by labels
	APIVersion string `json:"apiVersion"`
	// Kind is the Kind of the object to be selected by labels
	Kind string `json:"kind"`
	// Labels are the labels used to identify multiple resources of the given kind
	Labels map[string]string `json:"matchLabels"`
}

type ReadinessCheckConfiguration struct {
	// DisableDefault allows to disable the default readiness checks.
	// +optional
	DisableDefault bool `json:"disableDefault,omitempty"`
	// CustomReadinessChecks is a set of custom readiness check configurations
	// +optional
	CustomReadinessChecks []CustomReadinessCheckConfiguration `json:"custom,omitempty"`
}

type RequirementSpec struct {
	// JsonPath is the path of the field of the Kubernetes object to be checked (without braces)
	JsonPath string `json:"jsonPath"`
	// Operator is the operator that should be used for the check
	// can be any of these Kubernetes selection operators:
	// DoesNotExist, Exists, Equals, DoubleEquals, NotEquals, In, NotIn
	Operator selection.Operator `json:"operator"`
	// In huge majority of cases we have at most one value here.
	// It is generally faster to operate on a single-element slice
	// than on a single-element map, so we have a slice here.
	// +optional
	Value []runtime.RawExtension `json:"values,omitempty"`
}