chore(docker): update image to the latest version

doc/Docker/1.0.5/Dockerfile

@@ -0,0 +1,22 @@
+FROM tomcat:8.0-jre8-alpine
+
+ENV version 1.0.5
+
+ADD OWL2VOWL-*.jar /usr/local/lib
+
+RUN apk update \
+    && apk upgrade \
+    && apk add --no-cache curl inotify-tools \
+    && cd webapps \
+    && rm -rf $CATALINA_HOME/webapps/docs/ \
+    && rm -rf $CATALINA_HOME/webapps/examples/ \
+    && curl -O http://downloads.visualdataweb.de/webvowl_${version}.war \
+    && mv webvowl_${version}.war webvowl.war \
+    && ln -s /usr/local/lib/OWL2VOWL-*.jar /usr/local/lib/OWL2VOWL.jar 
+
+
+ADD sbin/ /usr/local/sbin
+
+VOLUME "/data"
+
+ENTRYPOINT start.sh

doc/Docker/1.0.5/sbin/start.sh

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+#!/bin/bash
+
+DATA_DIR=/data
+JAR_CMD=/usr/local/lib/OWL2VOWL.jar
+
+catalina.sh start
+
+inotifywait -rm --format "%f" -e modify,create --exclude 'log.txt' $DATA_DIR | while read filename ;
+do
+    if [[ ( ! ($filename =~ ^\.\# ||  $filename =~ ^\~ ) ) && ( ( $filename =~ \.owl$ || $filename =~ \.rdf$ ) || $filename =~ \.ttl$ ) ]]
+    then
+	cd $DATA_DIR
+	java -jar $JAR_CMD -file $filename
+    fi
+done

doc/Docker/1.0.6/Dockerfile

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+FROM tomcat:8.0-jre8-alpine
+
+ENV version 1.0.6
+
+ADD OWL2VOWL-*.jar /usr/local/lib
+
+RUN apk update \
+    && apk upgrade \
+    && apk add --no-cache curl inotify-tools \
+    && cd webapps \
+    && rm -rf $CATALINA_HOME/webapps/docs/ \
+    && rm -rf $CATALINA_HOME/webapps/examples/ \
+    && curl -O http://downloads.visualdataweb.de/webvowl_${version}.war \
+    && mv webvowl_${version}.war webvowl.war \
+    && ln -s /usr/local/lib/OWL2VOWL-*.jar /usr/local/lib/OWL2VOWL.jar 
+
+
+ADD sbin/ /usr/local/sbin
+
+VOLUME "/data"
+
+ENTRYPOINT start.sh

doc/Docker/1.0.6/sbin/start.sh

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+#!/bin/bash
+
+DATA_DIR=/data
+JAR_CMD=/usr/local/lib/OWL2VOWL.jar
+
+catalina.sh start
+
+inotifywait -rm --format "%f" -e modify,create --exclude 'log.txt' $DATA_DIR | while read filename ;
+do
+    if [[ ( ! ($filename =~ ^\.\# ||  $filename =~ ^\~ ) ) && ( ( $filename =~ \.owl$ || $filename =~ \.rdf$ ) || $filename =~ \.ttl$ ) ]]
+    then
+	cd $DATA_DIR
+	java -jar $JAR_CMD -file $filename
+    fi
+done

doc/Docker/README.md

@@ -1,19 +1,47 @@
-## What does the image contain and how does it work?
+# WebVOWL Docker image
 
-This image contents packed webvowl `*.war` file launched within Tomcat in *Linux 
-alpine* environment. 
+This directory contains [Docker](https://docs.docker.com/) images of the [WebVOWL](https://github.com/VisualDataWeb/WebVOWL) project.
+
+## Tags
+
+Hereafter the list of available tags:
+
+Tag     | Description                   | Source
+------- | ----------------------------- | ------------------------------------------
+latest  | The latest WebVOWL version    |  [1.0.6/Dockerfile](./1.0.6/Dockerfile)
+1.0.6   | The 1.0.6 WebVOWL version     |  [1.0.6/Dockerfile](./1.0.6/Dockerfile)
+1.0.5   | The 1.0.5 WebVOWL version     |  [1.0.5/Dockerfile](./1.0.5/Dockerfile)
+1.0.4   | The 1.0.4 WebVOWL version     |  [1.0.4/Dockerfile](./1.0.4/Dockerfile)
+
+## What does the images contain and how does it work?
+
+This images contents packed webvowl `*.war` file launched within [Apache Tomcat](http://tomcat.apache.org/) in [Linux 
+alpine](https://hub.docker.com/_/alpine/) environment.
 
 Additionally the image automatically converts all `owl` ontology file format into 
 VOWL-dedicated `json` which might be presented by web server into the outside world.
 
 The attached script detects changes of the `/data` directory using [inotify-tools](https://github.com/rvoicilas/inotify-tools/wiki).
 In case of changed `owl`, `rdf` or `ttl` files it execute ([OWL2VOWL](https://github.com/VisualDataWeb/OWL2VOWL)) against them.
 
+## How to use the images?
 
-## How to use the image?
-
-The most simplest use might be:
+WebVOWL images are deployed into the public [Docker hub registry](https://hub.docker.com/r/abourdon/webvowl/), so the most simplest use might be:
 
+```bash
+docker run --name webvowl -v /some/directory:/data -p 8080:8080 -d abourdon/webvowl:latest
 ```
-docker run --name some-webvowl -v /some/directory:/data -p 8080:8080 -d webvowl
+
+Once executed, WebVOWL instance can be reached by browsing the following URL:
+
+    http://<docker host>:8080/webvowl/
+
+Where `<docker host>` is your actual Docker host (`localhost` by default if using Docker native version). Note also the necessary trailing `/`.
+
+If you want to run a specific WebVOWL version, simply change to its associated tag. For instance, if you want to use the [1.0.6](./1.0.6/Dockerfile) version, run:
+
+```bash
+docker run --name webvowl-1.0.6 -v /some/directory:/data -p 8080:8080 -d abourdon/webvowl:1.0.6
 ```
+
+_Note: WebVOWL images are currently hosted by the [abourdon Docker repository](https://hub.docker.com/r/abourdon/) but will be updated soon to be hosted by the official VisualDataWeb one. See this [issue](https://github.com/VisualDataWeb/WebVOWL/issues/111) for more details._