src/it/aggregator-flat/aggregator/pom.xml

<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>org.apache.maven.shared.project.utils.it.aggregator-flat</groupId>
  <artifactId>aggregator</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <packaging>pom</packaging>
  
  <distributionManagement>
    <site>
      <url>http://localhost/aggregator</url>
    </site>
  </distributionManagement>
  
  <modules>
    <module>../project</module>
  </modules>
</project>