UberJar

Embed Tomcat with App in One Fat JarStack Overflow

Edite el archivo pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project>


  <!-- create an executable jar file example -->
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.mcnz.maven</groupId>
  <artifactId>javawebapp</artifactId>
  <version>1.0-embedded</version>
  <packaging>war</packaging>


  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.11</version>
      <scope>test</scope>
    </dependency>
  </dependencies>



   <!-- Maven embedded Tomcat server example -->
   <build>
      <finalName>javawebapp</finalName>
      <pluginManagement>
           <plugins>
            <plugin>
               <groupId>org.apache.tomcat.maven</groupId>
               <artifactId>tomcat7-maven-plugin</artifactId>
               <version>2.1</version>
               <configuration>
                 <!-- context root for Java web apps -->
                 <path>/tutorial</path>
                 <!-- name of executable jar file -->
                 <finalName>executable.jar</finalName>
               </configuration>
            </plugin>
         </plugins>
      </pluginManagement>
   </build>
   <!-- end of embedded Tomcat server tutorial -->

</project>

Generar el uberjar

 mvn clean install tomcat7:exec-war-only