metadata

type AppImageMetadata struct {
	App        AppMetadata         `json:"app"`
	Config     ConfigMetadata      `json:"config"`
	Launcher   LauncherMetadata    `json:"launcher"`
	Buildpacks []BuildpackMetadata `json:"buildpacks"`
	RunImage   RunImageMetadata    `json:"runImage"`
	Stack      StackMetadata       `json:"stack"`
}

type AppMetadata struct {
	SHA string `json:"sha"`
}

type BuildpackMetadata struct {
	ID      string                   `json:"key"`
	Version string                   `json:"version"`
	Layers  map[string]LayerMetadata `json:"layers"`
}

type ConfigMetadata struct {
	SHA string `json:"sha"`
}

type LauncherMetadata struct {
	SHA string `json:"sha"`
}

type LayerMetadata struct {
	SHA    string      `json:"sha" toml:"-"`
	Data   interface{} `json:"data" toml:"metadata"`
	Build  bool        `json:"build" toml:"build"`
	Launch bool        `json:"launch" toml:"launch"`
	Cache  bool        `json:"cache" toml:"cache"`
}

type RunImageMetadata struct {
	TopLayer string `json:"topLayer"`
	SHA      string `json:"sha"`
}

type StackMetadata struct {
	RunImage StackRunImageMetadata `toml:"run-image" json:"runImage"`
}

type StackRunImageMetadata struct {
	Image   string   `toml:"image" json:"image"`
	Mirrors []string `toml:"mirrors" json:"mirrors,omitempty"`
}