docker assembly.xml files and stuff for the docker-maven-plugin (adding extra stuff into the base image)

snippet.xml

<!-- structure of project (in xml) X-D -->

<src>
  <main>
    <docker>
      <amq-62>
        <opt>
          <amq>
            <bin>configure.sh (empty shell file to override the s2i configure.sh)</bin>
            <conf>activemq.xml file (fully configured as you want it to be)</conf>
          </amq>
        </opt>
      </amq-62>
      assembly.xml
    </docker>
    <java>
      stuff here to create the jar
    </java>
  </main>
</src>


<!-- assembly.xml -->
<assembly xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.2 http://maven.apache.org/xsd/assembly-1.1.2.xsd">
  <id>amq-it</id>
  <dependencySets>
    <dependencySet>
      <includes>
        <include>symphony-eu-amq:symphony-spring-amq-broker</include>
        <include>io.fabric8:kubernetes-client</include>
        <include>io.fabric8:kubernetes-model</include>
        <include>io.fabric8:openshift-client</include>
        <include>com.squareup.okhttp:okhttp</include>
        <include>com.squareup.okhttp:okhttp-ws</include>
        <include>com.squareup.okio:okio</include>
        <include>com.squareup.okhttp:logging-interceptor</include>
        <include>com.fasterxml.jackson.dataformat:jackson-dataformat-yaml</include>
        <include>org.yaml:snakeyaml</include>
      </includes>
      <outputDirectory>lib/extra/</outputDirectory>
    </dependencySet>
  </dependencySets>
  <fileSets>
    <fileSet>
      <directory>${project.basedir}/src/main/docker/amq-62/opt/amq/bin</directory>
      <outputDirectory>bin/</outputDirectory>
      <filtered>true</filtered>
      <includes>
        <include>configure.sh</include>
      </includes>
      <fileMode>755</fileMode>
    </fileSet>
    <fileSet>
      <directory>${project.basedir}/src/main/docker/amq-62/opt/amq/conf</directory>
      <outputDirectory>conf/</outputDirectory>
      <filtered>true</filtered>
      <includes>
        <include>activemq.xml</include>
      </includes>
      <fileMode>755</fileMode>
    </fileSet>
  </fileSets>
</assembly>


<!-- pom.xml -->
<plugin>
  <groupId>io.fabric8</groupId>
  <artifactId>docker-maven-plugin</artifactId>
  <version>${docker.maven.plugin.version}</version>
  <configuration>
    <images>
      <image>
        <name>${docker.image}</name>
        <build>
          <from>registry.access.redhat.com/jboss-amq-6/amq62-openshift:1.2</from>
          <assembly>
            <mode>dir</mode>
            <basedir>/opt/amq</basedir>
            <descriptor>${project.basedir}/src/main/docker/assembly.xml</descriptor>
          </assembly>
        </build>
      </image>
    </images>
  </configuration>
</plugin>