Antrun Plugin

<plugin>
  <artifactId>maven-antrun-plugin</artifactId>
  <executions>
    <execution>
      <phase>install</phase>
      <configuration>
        <tasks>
          <taskdef resource="net/sf/antcontrib/antcontrib.properties" classpathref="maven.plugin.classpath"/>

            <delete file="${my.jboss.server}/deploy/${build.finalName}.war"/>
          <delete dir="${my.jboss.server}/deploy/${build.finalName}.war"/>

          <if>
            <isset property="unpacked"/>
            <then>
              <mkdir dir="${my.jboss.server}/deploy/${build.finalName}.war"/>
              <unzip src="${project.build.directory}/${build.finalName}.war"
                      dest="${wsm.jboss.server}/deploy/${build.finalName}.war"/>
            </then>
            <else>
              <copy todir="${my.jboss.server}/deploy">
                <fileset dir="${project.build.directory}" includes="${build.finalName}.war"/>
              </copy>
            </else>
          </if>
       </tasks>

      </configuration>
      <goals>
        <goal>run</goal>
      </goals>
     </execution>
   </executions>
   <dependencies>
   <dependency>
     <groupId>ant-contrib</groupId>
     <artifactId>ant-contrib</artifactId>
     <version>1.0b3</version>
     <exclusions>
       <exclusion>
         <groupId>ant</groupId>
         <artifactId>ant</artifactId>
       </exclusion>
     </exclusions>
   </dependency>
   <dependency>
     <groupId>ant</groupId>
     <artifactId>ant-nodeps</artifactId>
     <version>1.6.5</version>
   </dependency>
  </dependencies>
</plugin>