v1alpha1

type Component struct {
	// Name specifies the component name.
	Name string `json:"name"`

	// Version specifies the component version.
	Version string `json:"version"`

	// Version specifies the component registry.
	Registry Registry `json:"registry"`
}

type ComponentSubscription struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec   ComponentSubscriptionSpec   `json:"spec,omitempty"`
	Status ComponentSubscriptionStatus `json:"status,omitempty"`
}

type ComponentSubscriptionList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`
	Items           []ComponentSubscription `json:"items"`
}

type ComponentSubscriptionSpec struct {
	// Component specifies the name of the Component that should be replicated.
	// +required
	Component string `json:"component"`

	// Semver specifies an optional semver constraint that is used to evaluate the component
	// versions that should be replicated.
	//+optional
	Semver string `json:"semver,omitempty"`

	// Source holds the OCM Repository details for the replication source.
	// +required
	Source OCMRepository `json:"source"`

	// Destination holds the destination or target OCM Repository details. The ComponentVersion
	// will be transferred into this repository.
	// +optional
	Destination *OCMRepository `json:"destination,omitempty"`

	// Interval is the reconciliation interval, i.e. at what interval shall a reconciliation happen.
	// This is used to requeue objects for reconciliation in case of success as well as already reconciling objects.
	// +required
	Interval metav1.Duration `json:"interval"`

	// ServiceAccountName can be used to configure access to both destination and source repositories.
	// If service account is defined, it's usually redundant to define access to either source or destination, but
	// it is still allowed to do so.
	// https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/#add-imagepullsecrets-to-a-service-account
	// +optional
	ServiceAccountName string `json:"serviceAccountName,omitempty"`

	// Verify specifies a list signatures that must be verified before a ComponentVersion
	// is replicated.
	// +optional
	Verify []v1alpha1.Signature `json:"verify,omitempty"`
}

type ComponentSubscriptionStatus struct {
	// LastAttemptedVersion defines the latest version encountered while checking component versions.
	// This might be different from last applied version which should be the latest applied/replicated version.
	// The difference might be caused because of semver constraint or failures during replication.
	// +optional
	LastAttemptedVersion string `json:"lastAttemptedVersion,omitempty"`

	// ObservedGeneration is the last reconciled generation.
	// +optional
	ObservedGeneration int64 `json:"observedGeneration,omitempty"`

	// LastAppliedVersion defines the final version that has been applied to the destination component version.
	// +optional
	LastAppliedVersion string `json:"lastAppliedVersion,omitempty"`

	// ReplicatedRepositoryURL defines the final location of the reconciled Component.
	// +optional
	ReplicatedRepositoryURL string `json:"replicatedRepositoryURL,omitempty"`

	// Signature defines a set of internal keys that were used to sign the Component once transferred to the Destination.
	// +optional
	Signature []v1alpha1.Signature `json:"signature,omitempty"`

	// +optional
	// +kubebuilder:printcolumn:name="Ready",type="string",JSONPath=".status.conditions[?(@.type==\"Ready\")].status",description=""
	// +kubebuilder:printcolumn:name="Status",type="string",JSONPath=".status.conditions[?(@.type==\"Ready\")].message",description=""
	Conditions []metav1.Condition `json:"conditions,omitempty"`
}

type OCMRepository struct {
	// URL specifies the URL of the OCI registry.
	// +required
	URL string `json:"url"`

	// SecretRef specifies the credentials used to access the OCI registry.
	// +optional
	SecretRef *v1.LocalObjectReference `json:"secretRef,omitempty"`
}

type Registry struct {
	URL string `json:"url"`
}