Function CreateIdentRules

pkg/postgres/configuration.go:641–657

CreateIdentRules will create the content of pg_ident.conf file given the rules set by the cluster spec

(ident []string, username string)

// CreateIdentRules will create the content of pg_ident.conf file given
// the rules set by the cluster spec
func CreateIdentRules(ident []string, username string) (string, error) {
	var identContent bytes.Buffer

	templateData := struct {
		Mappings []string
		Username string
	}{
		Mappings: ident,
		Username: username,
	}

	if err := identTemplate.Execute(&identContent, templateData); err != nil {
		return "", err
	}

	return identContent.String(), nil
}

// PgConfiguration wraps configuration parameters with some checks
type PgConfiguration struct {