I just created empty DB and ran integration test with Wildfly8UpsFromMavenRepository provider.
First it couldn't find "adm_variant" table (because of this i think: https://github.com/aerogear/aerogear-unifiedpush-server/commit/7d61152b1eddaf11e5a732d8b7499828e15a2756). So I tried to run it with runMigrator option and got this error:
liquibase.exception.DatabaseException: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Key column 'variantInformations_id' doesn't exist in table