Function Parse

pkg/devspace/config/versions/versions.go:122–178

Parse parses the data into the latest config

(data map[string]interface{}, log log.Logger)

// Parse parses the data into the latest config
func Parse(data map[string]interface{}, log log.Logger) (*latest.Config, error) {
	version, ok := data["version"].(string)
	if !ok {
		return nil, errors.Errorf("Version is missing in devspace.yaml")
	}

	loader, ok := VersionLoader[version]
	if !ok {
		return nil, errors.Errorf("Unrecognized config version %s. Please upgrade devspace with `devspace upgrade`", version)
	}

	versionLoadFunc := loader.New

	// Load config strict
	latestConfig := versionLoadFunc()
	out, err := yaml.Marshal(data)
	if err != nil {
		return nil, err
	}
	err = yamlutil.UnmarshalStrict(out, latestConfig)
	if err != nil {
		return nil, errors.Errorf("error loading config: %v", err)
	}

	// Upgrade config to latest
	for latestConfig.GetVersion() != latest.Version {
		upgradedConfig, err := latestConfig.Upgrade(log)
		if err != nil {
			return nil, errors.Errorf("Error upgrading config from version %s: %v", latestConfig.GetVersion(), err)
		}

		latestConfig = upgradedConfig
	}

	// Convert
	latestConfigConverted, ok := latestConfig.(*latest.Config)
	if !ok {
		return nil, errors.Errorf("Error converting config, latest config is not the latest version")
	}

	// Update version to latest
	latestConfigConverted.Version = latest.Version

	// Filter out empty images, deployments etc.
	err = adjustConfig(latestConfigConverted)
	if err != nil {
		return nil, err
	}

	// validate config
	err = Validate(latestConfigConverted)
	if err != nil {
		return nil, err
	}

	return latestConfigConverted, nil
}