// attachConfFile function is to attach the conf file into the default conf file
func attachConfFile(a config.App, s config.Server) error {
result := string(readDefaultConfFile(s))
lines := strings.Split(result, "\n")
linesLength := len(lines)
added := strings.Contains(result, a.Uri())
if !added {
F:
for i := linesLength - 1; i > 0; i-- {
if strings.TrimSpace(lines[i]) == "}" {
lines[i] = getIncludeTemplate(a) + "\n}"
break F
}
}
output := strings.Join(lines, "\n")
err := ioutil.WriteFile(filepath.Join(s.Path, s.Filename), []byte(output), 0644)
if err != nil {
return err
}
}
return nil
}
// RemoveConf is to remove the conf file
func RemoveConf(a config.App, s config.Server) error {
if err := os.Remove(a.Uri()); err != nil {
return err //return NOK + "Error Remove the File: " + err.Error()
}
detachConfFile(a, s)
return nil
}
// WriteConf is the main function for creating the conf file
func WriteConf(a config.App, s config.Server) error {
if err := isDefaultConfExist(s); err != true {
return errors.New(NOK + " Default Conf File Error: file is not exist")
}
result := []byte(createTemplate(s, a))
if err := createDir(a); err != nil {
return err //return NOK + "Create Directory Error: " + err.Error()
}
if err := write(result, a.Uri()); err != nil {
return err //return NOK + "Conf File Write Error: " + err.Error()
}
if err := attachConfFile(a, s); err != nil {
return err //return NOK + "Conf File Attach Error: " + err.Error()
}
return nil
}
// isConfigFileAdded will check the default conf file
// if the conf file already include in the default conf file, then no need to include the conf file
func isConfigFileAdded(a config.App, s config.Server) bool {
result := string(readDefaultConfFile(s))
return strings.Contains(result, a.Uri())
}
// getIncludeTemplate function is to get the include formatting with the conf file name
func getIncludeTemplate(a config.App) string {
return "\n\tinclude\t" + a.Uri()
}