v1alpha1

type GitRepositoryGenerator struct {
	// RepositoryRef is the name of a GitRepository resource to be generated from.
	RepositoryRef string `json:"repositoryRef"`

	// Directories is a set of rules for identifying directories to be parsed.
	Directories []GitRepositoryGeneratorDirectoryItem `json:"directories,omitempty"`

	// Template is an optional template that can be merged with generated
	// Kustomizations.
	Template *KustomizationSetTemplate `json:"template,omitempty"`
}

type GitRepositoryGeneratorDirectoryItem struct {
	Path    string `json:"path"`
	Exclude bool   `json:"exclude,omitempty"`
}

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

	Spec   KustomizationSetSpec   `json:"spec,omitempty"`
	Status KustomizationSetStatus `json:"status,omitempty"`
}

type KustomizationSetGenerator struct {
	List          *ListGenerator          `json:"list,omitempty"`
	PullRequest   *PullRequestGenerator   `json:"pullRequest,omitempty"`
	GitRepository *GitRepositoryGenerator `json:"gitRepository,omitempty"`
}

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

type KustomizationSetSpec struct {
	Generators []KustomizationSetGenerator `json:"generators"`
	Template   KustomizationSetTemplate    `json:"template"`
}

type KustomizationSetStatus struct {
	// +optional
	Conditions []metav1.Condition `json:"conditions,omitempty"`

	// Inventory contains the list of Kubernetes resource object references that have been successfully applied.
	// +optional
	Inventory *ResourceInventory `json:"inventory,omitempty"`
}

type KustomizationSetTemplate struct {
	KustomizationSetTemplateMeta `json:"metadata"`
	Spec                         kustomizev1.KustomizationSpec `json:"spec"`
}

type KustomizationSetTemplateMeta struct {
	Name        string            `json:"name,omitempty"`
	Namespace   string            `json:"namespace,omitempty"`
	Labels      map[string]string `json:"labels,omitempty"`
	Annotations map[string]string `json:"annotations,omitempty"`
	Finalizers  []string          `json:"finalizers,omitempty"`
}

type ListGenerator struct {
	Elements []apiextensionsv1.JSON `json:"elements"`

	Template *KustomizationSetTemplate `json:"template,omitempty"`
}

type PullRequestGenerator struct {
	// The interval at which to check for repository updates.
	// +required
	Interval metav1.Duration           `json:"interval"`
	Template *KustomizationSetTemplate `json:"template,omitempty"`

	// Determines which git-api protocol to use.
	// +kubebuilder:validation:Enum=github;gitlab;bitbucketserver
	Driver string `json:"driver"`
	// This is the API endpoint to use.
	// +kubebuilder:validation:Pattern="^https://"
	ServerURL string `json:"serverURL,omitempty"`
	// This should be the Repo you want to query.
	// e.g. my-org/my-repo
	// +required
	Repo string `json:"repo"`
	// The secret name containing the Git credentials.
	// For HTTPS repositories the secret must contain username and password
	// fields.
	// +optional
	SecretRef *corev1.LocalObjectReference `json:"secretRef,omitempty"`

	// Labels is used to filter the PRs that you want to target.
	// This may be applied on the server.
	// +optional
	Labels []string `json:"labels,omitempty"`
}

type ResourceInventory struct {
	// Entries of Kubernetes resource object references.
	Entries []ResourceRef `json:"entries"`
}

type ResourceRef struct {
	// ID is the string representation of the Kubernetes resource object's metadata,
	// in the format '<namespace>_<name>_<group>_<kind>'.
	ID string `json:"id"`

	// Version is the API version of the Kubernetes resource object's kind.
	Version string `json:"v"`
}