Function Load

src/config/config.go:116–144

(fileName string)

var Current Config

func Load(fileName string) {
	allowedExts := []string{".yml", ".yaml"}
	if !isAllowedExt(allowedExts, fileName) {
		log.Fatal().Msgf("config extension not allowed: %v\n", allowedExts)
	}
	mapDelim := '.'
	fileConfig, err := getFile(mapDelim, fileName)
	if err != nil {
		log.Fatal().Err(err).Msg("get config")
	}
	builderMap := fileConfig.Builder.MakeEnabled()
	if len(builderMap) < 1 {
		log.Fatal().Msg("init: no builders defined")
	}
	builderKey := make([]byte, 32)
	if _, err := rand.Read(builderKey); err != nil {
		log.Fatal().Err(err).Msg("init: error generating builder key")
	}
	profile, err := getProfileFromEnv(mapDelim)
	if err != nil {
		log.Fatal().Err(err).Msg("init: error checking for signing profile from envvars")
	}
	Current = Config{
		Builder:    builderMap,
		BuilderKey: hex.EncodeToString(builderKey),
		File:       fileConfig,
		EnvProfile: profile,
	}
}

// Loads a single signing profile entirely from environment variables.
// Intended for use with Heroku without persistent storage.