fn

type ByteReadWriter struct {
	// Reader is where ResourceContext are decoded from.
	Reader io.Reader

	// Writer is where ResourceContext are encoded.
	Writer io.Writer
}

type Context struct {
	context.Context
}

type Object interface {
	metav1.Object
	runtime.Object
}

type ResourceContext struct {
	// fnconfig provides additional configuration for the function
	FunctionConfig map[string]runtime.RawExtension `json:"functionConfig,omitempty" yaml:"functionConfig,omitempty"`
	// Resources contain the resource on which this function operates
	Resources map[string][]runtime.RawExtension `json:"resources" yaml:"resources"`
	// results provide a structured
	Results *Results `json:"results,omitempty" yaml:"results,omitempty"`
}

type ResourceContextProcessor interface {
	Process(fnCtx *ResourceContext) (bool, error)
}

type ResourceContextProcessorFunc func(fnCtx *ResourceContext) (bool, error)

type ResourceParameters struct {
	Conditioned bool
	Internal    bool
}

type ResourceRef struct {
	APIVersion string `json:"apiVersion,omitempty" yaml:"apiVersion,omitempty"`
	Kind       string `json:"kind,omitempty" yaml:"kind,omitempty"`
	Name       string `json:"name,omitempty" yaml:"name,omitempty"`
	Namespace  string `json:"namespace,omitempty" yaml:"namespace,omitempty"`
}

type Resources struct {
	Resources map[string][]runtime.RawExtension `json:"resources" yaml:"resources"`
}

type Result struct {
	// Message is a human readable message. This field is required.
	Message string `json:"message,omitempty" yaml:"message,omitempty"`

	// Severity is the severity of this result
	Severity Severity `yaml:"severity,omitempty" json:"severity,omitempty"`

	// ResourceRef is a reference to a resource.
	// Required fields: apiVersion, kind, name.
	ResourceRef *ResourceRef `json:"resourceRef,omitempty" yaml:"resourceRef,omitempty"`
}

type Results []*Result

type Runner interface {
	// Run provides the entrypoint to allow you to process the resources. any crud operation
	// Args:
	//    fnConfig: the configuration parameters of the function
	//    resources: The KRM resources.
	//    results: You can use `ErrorE` `Errorf` `Infof` to add user message to `Results`.
	// Returns:
	//    return a boolean to tell whether the execution should be considered as PASS or FAIL.
	Run(context *Context, fnConfig map[string]runtime.RawExtension, resources *Resources, results *Results) bool
}

type Severity string