gem

type GemContext struct {
	// RubyVersion is the version of ruby used when generating melange files.
	RubyVersion string

	// OutDir is the output directory for the generated melange files.
	OutDir string

	// BaseURIFormat is the base URI which should contain a %s for the
	// package name.
	BaseURIFormat string

	// AdditionalRepositories contains any additional apk repos to add
	// to the manifest.
	AdditionalRepositories []string

	// AdditionalKeyrings contains any additional apk keys to add
	// to the manifest.
	AdditionalKeyrings []string

	// Client is a rate limited client used to make http calls
	Client *rlhttp.RLHTTPClient

	// ToGenerate is the map of dependencies that have been visited when the
	// transitive dependency list is being calculated.
	ToGenerate map[string]GemMeta

	// ToCheck is the list of dependencies that have yet to be checked for
	// transitive dependencies.
	ToCheck []string
}

type GemMeta struct {
	Name          string              `json:"name"`
	Version       string              `json:"version"`
	Info          string              `json:"info"`
	Licenses      []string            `json:"licenses"`
	SourceCodeURI string              `json:"source_code_uri"`
	HomepageURI   string              `json:"homepage_uri"`
	Dependencies  GemMetaDependencies `json:"dependencies"`

	// RepoURI is not a part of the gem metadata returned by rubygems.org,
	// however it is intended to be the source of truth for the repository
	// URI since some gems use HomepageURI and some use SourceCodeURI.
	RepoURI string `json:"-"`
}

type GemMetaDependencies struct {
	Runtime []GemMetaDependency `json:"runtime"`
}

type GemMetaDependency struct {
	Name         string `json:"name"`
	Requirements string `json:"requirements"`
}