Rug language extension for Dockerfiles.

To gain access to this language extension in your Rug Archive, add to .atomist/manifest.yml:

extensions:
- 'com.atomist:dockerfile-rug-extension:M.N.P'

Where M.N.P is a released version (see below) of the language extension.

To build and test this project:

$ ./mvnw test

To update the rug dependency, change rug.version in the pom.xml.

To create a new release of the project, simply push a tag of the form M.N.P where M, N, and P are integers that form the next appropriate semantic version for release. For example:

$ git tag -a 1.2.3

The Travis CI build (see badge at the top of this page) will automatically create a GitHub release using the tag name for the release and the comment provided on the annotated tag as the contents of the release notes. It will also automatically upload the needed artifacts.