@Override
        public String getUser() {
            return StringUtils.defaultIfBlank(getSetting(environment, "user"), super.getUser());
        }
This is {@link CasJdbcCloudConfigBootstrapAutoConfiguration}.

@author Misagh Moayyed
@since 5.1.0
support/cas-server-support-configuration-cloud-jdbc/src/main/java/org/apereo/cas/config/CasJdbcCloudConfigBootstrapAutoConfiguration.java