Configuration for setting up a Fuseki server for the IMCE ontology workflows

Environment Setup

Running the workflow requires a number of tools to be configured: JRuby, SBT, Java 8 (JDK), Make. When using a CI server (such as Jenkins), a number of plugins are recommended to be installed. This is mentioned at the bottom of this section.

Java 8 JDK

Install the latest version of the Java 8 JDK from Oracle's website. It is recommended not to use OpenJDK.

Java 8 JDK may already be pre-installed on your system. To check if this is the case, run java -version in a terminal window.

SBT 0.13.x

Install the latest version of SBT 0.13.x from the Scala SBT website. Note: do NOT use SBT 1.x (currently a pre-release / beta) - there are known differences in syntax that will break part of the workflow.

Make

Ensure that "make" is installed on the system. This is typically already the case for most Unix-based systems. Make is part of the GNU Utils. On MacOSX, this may require installing Xcode.

Note For Running Under Continuous Integration

When running in a CI system (such as Jenkins), the agent may need to be configured appropriately. For Jenkins:

• Install the SBT plugin (simply called "sbt plugin"), and configure an installation of SBT 0.13.x .

The above assumes a recommended standard installation of Jenkins 2.4.x, with the recommended plugins installed (e.g., GitHub plugin, JUnit plugin)

Running

To run, execute the following commands in a terminal, starting at the project root:

sbt setupFuseki
cd workflow
. env.sh
make start-fuseki

To stop the server:

cd workflow
make stop-fuseki

Running Under CI

For Jenkins, a pipeline script can be found in the root directory. This file is called Jenkinsfile.