./jboss-batch-api_1.0_spec-1.0.0.Final.tar.gz already exists, skipping download
Getting https://github.com/jboss/jboss-batch-api_spec/archive/jboss-batch-api_1.0_spec-1.0.0.Final.tar.gz to ./jboss-batch-api_1.0_spec-1.0.0.Final.tar.gz