Starting point for Gradle projects at Trifork.
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This project is meant as starting point for Trifork projects that use Gradle as build-system. It is a good idea to become familiar with Gradle, and the Gradle Userguide is a very good reference.

To get started make a git repository and add this repository as a remote:

git remote add template git://

That way you can also easily get any future additions:

git pull template master

The template contains two example sub-projects, one Java and one Scala.

Suggestions and patches (or pull requests) are very welcome. If you encounter any bugs please make an issue on Github.

Build Customization

Take a look in '', 'build.gradle', 'settings.gradle' and in the config-directory to customize the build to fit your project.

There are very few things that actually need to be changed in the build configuration – at least to start out with. But there are though a couple of properties you need to change in ''.

First off, you will have to change the name of the projectName and nextReleaseVersion properties. These properties are defined in file. The properties are described in greater detail in the file itself.

If you do not want to use Jira or use some other SCM than Git you will also have to change some settings in the config/deployment.groovy file.

Coding standards and formatting is checked using Checkstyle. You can edit them to fit your project in config/checkstyle/checkstyle.xml.

Dependency Management

It is a good idea to keep a list of dependencies you use in several sub-projects in the config/libraries.groovy file. That way you can keep versions consistent. There is of course nothing that is stopping your from declaring dependencies on an ad-hoc basis in your sub-projects. But this can quickly get out of hand for larger projects.


Gradle has a good plugin system. By default Gradle comes with a lot of handy plugins, but they are quite general and need some customization. Therefore there is a set plugin specificly made for Trifork projects.

By default only the deployment plugin is added. It helps you use the Trifork nexus server correctly and use a consistent scheme for deployment of artifacts, both class and source files.

All the plugins are described in the Plugin Project's README. You can find it here.

Releases & Snapshots

When you apply the deployment-plugin you get a few extra tasks to help you share your artifacts.

It is important to have a well-defined and consistent way of sharing jar files and other artifacts. Maven repos are the de-facto standard for artifact sharing and by using it you get a high degree of interoperability between build systems.

When making a release it is important to make sure that you don't depend on any snapshot artifacts. Since snapshots change over time, future snapshot versions will potentially break your release (which is bad).

TODO: In future this check might be automated.

Git Tips

It is a good idea to check your code before you push anything to other central repositories. While you don't necessarily want to run tests and check code for every commit you do locally.

You can setup a git command alias to check your code before you push anything.

git config alias.publish '! gradle check && git push "$@"'

This will allow you to e.g. write:

git publish origin master

as an alternative to git push. Please note that since you will be running tests and other code checks this will usually take considerably longer than a normal push.


This build setup is made for Gradle 1.0-milestone-6.

If you want to run the Scala subproject you will need to have install a version of Scala.