buildpack

type BuildImages string

type Buildpack struct {
	// Info is information about the buildpack.
	Info Info `toml:"buildpack"`

	// Stacks is the collection of stacks that the buildpack supports.
	Stacks []Stack `toml:"stacks"`

	// Metadata is the additional metadata included in the buildpack.
	Metadata Metadata `toml:"metadata"`

	// Logger is used to write debug and info to the console.
	Logger logger.Logger

	// Root is the path to the root directory for the buildpack.
	Root string
}

type Info struct {
	// ID is the globally unique identifier of the buildpack.
	ID string `toml:"id"`

	// Name is the human readable name of the buildpack.
	Name string `toml:"name"`

	// Version is the semver-compliant version of the buildpack.
	Version string `toml:"version"`
}

type Metadata map[string]interface{}

type RunImages string

type Stack struct {
	// ID is the globally unique identifier of the stack.
	ID string `toml:"id"`

	// BuildImages are the suggested sources for stacks if the platform is unaware of the stack id.
	BuildImages []BuildImages `toml:"build-images"`

	// RunImages are the suggested sources for stacks if the platform is unaware of the stack id.
	RunImages []RunImages `toml:"run-images"`
}