Function parseConfig

builder/config_reader.go:168–186

parseConfig reads a builder configuration from file

(file *os.File)

// parseConfig reads a builder configuration from file
func parseConfig(file *os.File) (Config, error) {
	builderConfig := Config{}
	tomlMetadata, err := toml.NewDecoder(file).Decode(&builderConfig)
	if err != nil {
		return Config{}, errors.Wrap(err, "decoding toml contents")
	}

	undecodedKeys := tomlMetadata.Undecoded()
	if len(undecodedKeys) > 0 {
		unknownElementsMsg := config.FormatUndecodedKeys(undecodedKeys)

		return Config{}, errors.Errorf("%s in %s",
			unknownElementsMsg,
			style.Symbol(file.Name()),
		)
	}

	return builderConfig, nil
}

func ParseBuildConfigEnv(env []BuildConfigEnv, path string) (envMap map[string]string, warnings []string, err error) {
	envMap = map[string]string{}