server.xml

<server description="defaultServer">

	<featureManager>
		<feature>jsf-2.3</feature>
		<feature>jaxrs-2.1</feature>
		<feature>ejbLite-3.2</feature>
		<feature>cdi-2.0</feature>
		<feature>beanValidation-2.0</feature>
		<feature>jpa-2.2</feature>
		<feature>jsonb-1.0</feature>
		<feature>jaxb-2.2</feature>
	</featureManager>

	<httpEndpoint host="*" httpPort="9080" httpsPort="-1"
		id="defaultHttpEndpoint" />

	<dataSource id="JavaEECafeDB"
		jdbcDriverRef="postgresql-driver" jndiName="jdbc/JavaEECafeDB"
		transactional="true" type="javax.sql.ConnectionPoolDataSource">
		<properties databaseName="postgres" password=""
			portNumber="5432" serverName="172.17.0.2" user="postgres" />
	</dataSource>

	<jdbcDriver id="postgresql-driver"
		javax.sql.ConnectionPoolDataSource="org.postgresql.ds.PGConnectionPoolDataSource"
		javax.sql.XADataSource="org.postgresql.xa.PGXADataSource"
		libraryRef="postgresql-library" />

	<library id="postgresql-library">
		<fileset dir="${shared.resource.dir}" id="PostgreSQLFileset"
			includes="postgresql-42.2.4.jar" />
	</library>
</server>