Generic mechanism to install self to local repository in m2 folder

pom.xml

<!--
To use this goal invoke it like this:

> mvnw install:install-file@m2

This will install the artifact in local folder m2/repository
-->
<build>
  <plugins>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-install-plugin</artifactId>
        <version>2.5</version>
        <executions>
            <execution>
                <id>m2</id>
                <goals>
                    <goal>install-file</goal>
                </goals>
                <configuration>
                    <groupId>${project.groupId}</groupId>
                    <artifactId>${project.artifactId}</artifactId>
                    <version>${project.version}</version>
                    <packaging>${project.packaging}</packaging>
                    <file>${project.build.directory}/${project.build.finalName}.${project.packaging}</file>
                    <localRepositoryPath>m2/repository</localRepositoryPath>
                    <pomFile>pom.xml</pomFile>
                </configuration>
            </execution>
        </executions>
    </plugin>
  </plugins>
</build>