Wildfly postgresql datasource configuration

driver.sh

./jboss-cli.sh

embed-server --std-out=echo --server-config=standalone.xml

module add --name=org.postgres --resources=/tmp/postgresql-42.1.1.jar --dependencies=javax.api,javax.transaction.api

exit

standalone-full.xml

<subsystem xmlns="urn:jboss:domain:datasources:4.0">
    <datasources>
        <datasource jndi-name="java:jboss/datasources/ExampleDS" pool-name="ExampleDS" enabled="true" use-java-context="true">
            <connection-url>jdbc:h2:mem:test;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE</connection-url>
            <driver>h2</driver>
            <security>
                <user-name>sa</user-name>
                <password>sa</password>
            </security>
        </datasource>
        <datasource jndi-name="java:jboss/PostgresDS" pool-name="PostgresDS" enabled="true" use-java-context="true">
            <connection-url>jdbc:postgresql://localhost:5432/postgres</connection-url>
            <driver>postgres</driver>
            <security>
                <user-name>sa</user-name>
                <password>sa</password>
            </security>
        </datasource>
        <xa-datasource jndi-name="java:jboss/PostgresXADS" pool-name="PostgresXADS">
            <driver>postgres</driver>
            <xa-datasource-property name="ServerName">localhost</xa-datasource-property>
            <xa-datasource-property name="PortNumber">5432</xa-datasource-property>
            <xa-datasource-property name="DatabaseName">postgres</xa-datasource-property>
            <security>
                <user-name>postgres</user-name>
                <password>postgres</password>
            </security>
            <validation>
                <valid-connection-checker class-name="org.jboss.jca.adapters.jdbc.extensions.postgres.PostgreSQLValidConnectionChecker">
                </valid-connection-checker>
                <exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.postgres.PostgreSQLExceptionSorter">
                </exception-sorter>
            </validation>
        </xa-datasource>
        <drivers>
            <driver name="h2" module="com.h2database.h2">
                <xa-datasource-class>org.h2.jdbcx.JdbcDataSource</xa-datasource-class>
            </driver>
            <driver name="postgres" module="org.postgres">
                <driver-class>org.postgresql.Driver</driver-class>
                <xa-datasource-class>org.postgresql.xa.PGXADataSource</xa-datasource-class>
            </driver>
        </drivers>
    </datasources>
</subsystem>