if len(stackName) > 45 {
		logrus.Debugf("trimming %s to %s to avoid runtime limits", stackName, stackName[:45])
		stackName = stackName[:45]
	}
// LintForErrors lints specifically for errors and not other levels. This is
// used in code paths such as "app deploy" to avoid nasty surprises but not for
// the typical linting commands, which do handle other levels.
func LintForErrors(recipe recipe.Recipe) error {
	logrus.Debugf("linting for critical errors in %s configs", recipe.Name)

	for level := range LintRules {
		if level != "error" {
			continue
		}

		for _, rule := range LintRules[level] {
			if rule.Skip(recipe) {
				continue
			}

			ok, err := rule.Function(recipe)
			if err != nil {
				return err
			}
			if !ok {
				return fmt.Errorf("lint error in %s configs: \"%s\" failed lint checks (%s)", recipe.Name, rule.Description, rule.Ref)
			}
		}
	}

	logrus.Debugf("linting successful, %s is well configured", recipe.Name)

	return nil
}