Function processRainSection

cft/pkg/pkg.go:109–133

processRainSection returns true if the Rain section of the template existed The section is removed by this function

(t *cft.Template)

// processRainSection returns true if the Rain section of the template existed
// The section is removed by this function
func processRainSection(t *cft.Template) error {
	t.Constants = make(map[string]*yaml.Node)
	rainNode, err := t.GetSection(cft.Rain)
	if err != nil {
		// This is okay, not all templates have a Rain section
		return nil
	}

	HasRainSection = true

	err = processConstants(t, rainNode)
	if err != nil {
		return err
	}

	err = processPackages(t, t.Node)
	if err != nil {
		return err
	}

	// Now remove the Rain node from the template
	t.RemoveSection(cft.Rain)

	return nil
}

// Template returns t with assets included as per AWS CLI packaging rules
// and any Rain:: functions used.