Create Package by Maven

Create the assembly.xml and call it from pom.xml.

assembly.xml
-----------------

<?xml version="1.0" encoding="UTF-8"?>
<assembly 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/assembly-1.0.0.xsd">
<id>assembly</id>
  <formats>
    <format>jar</format>
  </formats>
<includeBaseDirectory>false</includeBaseDirectory>
<fileSets>

<fileSet>
<outputDirectory>product/template-topologies</outputDirectory>
<directory>${env.HOME}/workspace/src/main/java/topologies</directory>
<includes>
<include>*.topology</include>
<include>**/*.*.topology</include>
</includes>
<fileMode>744</fileMode>
</fileSet>

 </fileSets>

 </assembly>



Main Pom.xml
------------------

    <plugin>
        <artifactId>maven-assembly-plugin</artifactId>
        <version>2.5.5</version>
        <dependencies>
          <dependency>
            <groupId>your.group.id</groupId>
            <artifactId>my-assembly-descriptor</artifactId>
            <version>1.0-SNAPSHOT</version>
          </dependency>
        </dependencies>
        <executions>
          <execution>
            <id>make-assembly</id>
            <phase>package</phase>
            <goals>
              <goal>single</goal>
            </goals>
            <configuration>
              <!-- This is where we use our shared assembly descriptor -->
              <descriptorRefs>
                <descriptorRef>assembly.xml</descriptorRef>
              </descriptorRefs>
            </configuration>
          </execution>
        </executions>
      </plugin>

How to execute scripts(.ksh,.sh stc) by maven

Use Maven exec plugin to execute the script.
In <executable> you can specify the type of file.
In <workingDirectory> provide the path to the script file.
In <arguments> provide the script file name and any parameter used inside the script.

       <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>exec-maven-plugin</artifactId>
                <version>1.4.0</version>
                <executions>
                         <execution>
                            <id>createSymLinks</id>
                            <phase>install</phase>
                            <goals>
                              <goal>exec</goal>
                                                        </goals>
                            <configuration>
                                      <executable>ksh</executable>
                                      <workingDirectory>${env.HOME}/config/src
                                      </workingDirectory>
                                      <arguments>
                                                  <argument>create_links.ksh</argument>
                                                  <argument>${BUILD_VERSION}</argument>
                                       </arguments>
                            </configuration>
                         </execution>
                   </executions>
        </plugin>