Function setStringFromEnvVariable

configuration/configuration.go:478–484

(s *string, key string)

}

func setStringFromEnvVariable(s *string, key string) {
	value, set := os.LookupEnv(key)
	if set && value != "" {
		*s = value
		say.Debug("overriding " + key + "=" + *s)
	}
}

func setOptionalStringFromEnvVariable(s *string, key string) {
	value, set := os.LookupEnv(key)