maven/maven-core-it/it0012/pom.xml

<model>
  <modelVersion>4.0.0</modelVersion>
  <groupId>org.apache.maven</groupId>
  <artifactId>maven-core-it0012</artifactId>
  <packaging>pom</packaging>
  <version>3.8.1</version>
  <build>
    <plugins>
      <plugin>
        <artifactId>maven-core-it-plugin</artifactId>
        <version>1.0</version>
        <configuration>
          <pluginFile>touch-${version}.txt</pluginFile>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <modules>
    <module>child-project</module>
  </modules>
</model>