Create UberJar for CloudSQL (MySQL) with Socket Factory included

pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.gmail.n0531m</groupId>
   <artifactId>mysql_${mysql.version}-with-cloudsql-socket-factory_${cloudsql.socketfactory.version}</artifactId>
   <packaging>pom</packaging>
   <version>0.0.1</version>
   <prerequisites>
      <maven>3.6.0</maven>
   </prerequisites>
   <properties>
      <mysql.version>8.0.33</mysql.version>
      <cloudsql.socketfactory.version>1.11.2</cloudsql.socketfactory.version>
   </properties>
   <dependencies>
      <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
      <dependency>
         <groupId>mysql</groupId>
         <artifactId>mysql-connector-java</artifactId>
         <version>${mysql.version}</version>
      </dependency>
      <!-- https://mvnrepository.com/artifact/com.google.cloud.sql/mysql-socket-factory-connector-j-8 -->
      <dependency>
         <groupId>com.google.cloud.sql</groupId>
         <artifactId>mysql-socket-factory-connector-j-8</artifactId>
         <version>${cloudsql.socketfactory.version}</version>
      </dependency>
   </dependencies>
   <build>
      <plugins>
         <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-assembly-plugin</artifactId>
            <version>3.5.0</version>
            <configuration>
               <!-- get all project dependencies -->
               <descriptorRefs>
                  <descriptorRef>jar-with-dependencies</descriptorRef>
               </descriptorRefs>
            </configuration>
            <executions>
               <execution>
                  <id>make-assembly</id>
                  <!-- bind to the packaging phase -->
                  <phase>package</phase>
                  <goals>
                     <goal>single</goal>
                  </goals>
               </execution>
            </executions>
         </plugin>
      </plugins>
   </build>
</project>