I believe the Tomcat Plugin offers a way to create a fat jar with tomcat +
your deps.

http://tomcat.apache.org/maven-plugin-2.2/executable-war-jar.html

Wouldn't it help perhaps?

--
-- Aldrin Leal, <[email protected]>
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On Mon, Apr 21, 2014 at 9:18 PM, Narayanan K <[email protected]> wrote:

> Hi
>
> We have a default pom file with packaging "war" for our codebase.
>
> From the same code base we also want to generate a normal jar and a
> fat jar with dependencies.
>
> Currently solution that has been implemented is another pom-jar.xml
> file that has the packaging as jar and maven-assembly-plugin to
> generate the jar with dependencies. We use mvn install -f pom-jar.xml.
>
> But we are in a situation where if any new dependency is added to
> pom.xml, we need to add to pom-jar.xml as well as it is the same
> codebase.
>
> To avoid this we thought of couple of solutions -
>
> 1. Add maven-jar-plugin and maven-assembly-plugin to the default pom
> with packaging war - so it generates a war file, a normal jar file and
> fat jar out of the same pom. So we can do away with the pom-jar.xml.
>
> Not sure if this is a good solution. We tried this, but this is
> working well only in maven 3.0.4. The assembly plugin is not working
> well with Maven 2 (which is in our build environment) while generating
> the fat jar.
>
> 2. Have a parent pom and put all the dependencies and plugins in that
> and have 2 child poms in the same codebase with different names
> inherit from parent pom, one that has packaging of war that generates
> war file and the other child pom has packaging jar with maven assembly
> plugin to generate both normal and fat jar. And all new dependencies
> need to be added only to parent pom.
>
> This solution will make us have 3 pom files in codebase, doesnt look
> very elegant, but will solve our dependency management issues between
> the 2 packaging.
>
>
> Are these good solutions? Is there any other good solution available
> for this scenario ?
>
>
> Regards
> Narayanan
>
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