Hi guys, I've been working on this little side project which I originally needed to scratch a personal itch that came up during my work on the Resilience research project. I needed an efficient way to generate XWiki export (.xar) files and post them to a running wiki for rapid prototyping. In the past I would do some work from within the wiki and once the bulk of the work was done, I'd export an xar file and unzip it. Fixing up the XML and making small changes would be done by hand editing the XML dumps. To test it, the XML files would be packaged into .xar file using Maven then uploaded into the wiki by using the import function in the Admin interface. There are a few problems with this process: 1. Manually editing XMhelL files. 2. My attention span lasts from `mvn clean install` to `[INFO] Scanning for projects...` 3. The turnaround cycle from making a change in the git repository to seeing it in the wiki is somewhere around 2 minutes (edit, compile, upload in browser, test) My solution is called xwiki-tools, it's a Javascript framework for scripting the creation of XWiki packages with documents, objects and classes. Code Golf example: This is the shortest xwiki-tools script which will run (it makes a .xar file): var XWiki = require('xwiki-tools'); var pack = new XWiki.Package(); pack.setName("XWiki - Contrib - XWiki Tools Tiny Example"); pack.setDescription("package name, description and extensionId are required"); pack.setExtensionId("org.xwiki.contrib:xwiki-tools-tiny-example"); var doc = new XWiki.model.XWikiDoc(["Main","TinyExample"]); doc.setContent("A code-golf example of making an XWiki .xar file with 1 document."); pack.addDocument(doc); pack.genXar('XWikiToolsTinyExample.xar'); You can copy/paste this little .js script into a file and run `node yourFile.js` and it will output XWikiToolsTinyExample.xar. But wait, there's more! xwiki-tools doesn't just allow you to wrap little documents into .xar files, it allows you to add attachments, XObjects and even define your own XClasses. It can also generate more than a xar file, it can post the package directly to a running wiki which allows you to edit a file, run the command, page over to the browser and immediately see your changes! If you want, it can also generate output as an Apache Maven build. Check out the example here: https://github.com/cjdelisle/xwiki-tools-example to learn how to add attachments, XObjects and XClasses to your package and how to post to a wiki or generate a Maven build. Performance: user@ubnta8:~/wrk/resiliance/xwiki-tools-example$ time ./do >/dev/null real 0m0.643s user@ubnta8:~/wrk/resiliance/xwiki-tools-example$ time ./do --mvn >/dev/null real 0m0.416s user@ubnta8:~/wrk/resiliance/xwiki-tools-example$ cd mvnout/ user@ubnta8:~/wrk/resiliance/xwiki-tools-example/mvnout$ time mvn clean install >/dev/null real 0m20.578s XWiki Classes: So you've decided you want to give this a shot and you have a big ugly class which you need to represent. If you've looked at one of the existing classes such as: https://github.com/cjdelisle/xwiki-tools/blob/master/lib/model/classes/Wiki… then you know what it needs to look like but getting your class in that form would be painful. Fortunately there is a tool which reads your .xml file with the XClass and prints a .js file like the one above. Just unzip the xar export from XWiki and run the following: node ./bin/describeclass.js /path/to/YourBigClass.xml Note: some of the class properties are unimplemented so some classes will not work. License: LGPLv2.1, same as XWiki, generated code/data explicitly exempted. Thanks, Caleb