Dockerize project

.dockerignore

@@ -0,0 +1,5 @@
+**
+
+!src/**
+!test/**
+!pom.xml

Dockerfile

@@ -0,0 +1,18 @@
+# ----
+FROM maven:3.8.3-openjdk-17-slim AS BUILD_IMAGE
+
+WORKDIR /var/build/widoco
+
+COPY . .
+
+RUN mvn package && \
+    mv ./jar/widoco*.jar ./jar/widoco.jar
+
+# ----
+FROM openjdk:17-slim
+
+WORKDIR /usr/local/widoco
+
+COPY --from=BUILD_IMAGE /var/build/widoco/jar/widoco.jar .
+
+ENTRYPOINT ["sh", "-c", "java ${JAVA_OPTS} -jar widoco.jar ${0} ${@}"]

README.md

@@ -7,7 +7,7 @@ WIDOCO helps you to publish and create an enriched and customized documentation
 
 **Author**: Daniel Garijo Verdejo (@dgarijo)
 
-**Contributors**: María Poveda, Idafen Santana, Almudena Ruiz, Miguel Angel García, Oscar Corcho, Daniel Vila, Sergio Barrio, Martin Scharm, Maxime Lefrancois, Alfredo Serafini, @kartgk, Pat Mc Bennett.
+**Contributors**: María Poveda, Idafen Santana, Almudena Ruiz, Miguel Angel García, Oscar Corcho, Daniel Vila, Sergio Barrio, Martin Scharm, Maxime Lefrancois, Alfredo Serafini, @kartgk, Pat Mc Bennett, Christophe Camel.
 
 **Citing WIDOCO**: If you used WIDOCO in your work, please cite the ISWC 2017 paper: https://iswc2017.semanticweb.org/paper-138
 
@@ -73,14 +73,41 @@ Examples of the features of WIDOCO can be seen on [the gallery](http://dgarijo.g
 A tutorial explaining the main features of the GUI can be found [here](http://dgarijo.github.io/Widoco/doc/tutorial/)    
 
 ## How to use WIDOCO
+
+### JAR execution
+
 Download the latest `.jar` [WIDOCO available release](https://github.com/dgarijo/WIDOCO/releases/latest) (it will be something like `widoco-VERSION-jar-with-dependencies.jar`). Then just double click the `.jar` file.
 
 You may also execute WIDOCO through the command line. Usage:
 ```bash
 java -jar widoco-VERSION-jar-with-dependencies.jar [OPTIONS]
 ```
 
-**OPTIONS**:
+### Docker execution
+
+First build the image using the `Dockerfile` in project folder:
+
+```bash
+docker build -t dgarijo/widoco .
+```
+
+You can now execute WIDOCO through the command line. Usage:
+
+```bash
+docker run -ti --rm dgarijo/widoco [OPTIONS]
+```
+
+If you want to share data between the Docker Container and your Host, for instance to load a local ontology file (from PATH), you will need to mount the container
+with host directories. For instance:
+
+```bash
+docker run -ti --rm \
+  -v `pwd`/test:/usr/local/widoco/in \
+  -v `pwd`/target/generated-doc:/usr/local/widoco/out \
+  dgarijo/widoco -ontFile in/bne.ttl -outFolder out -rewriteAll
+```
+
+### Options
 
 `-ontFile PATH`  [required (unless -ontURI is used)]: Load a local ontology file (from PATH) to document. This option is incompatible with -ontURI