[forge-users] Forge 2.12 - How to install add-ons ?

Hello, I'm using Forge 2.12 embedded in JBDS 8. Forge 1 had the command install-plugin which was very simpkle to use. For example, install-plugin jboss-as-7 or install-plugin arquillian. I don't know what was the reason that the syntax has changed in Forge 2 such that there is no any command that use to exist in Forge 1 that it still supported. So install-plugin doesn't exist any more and its equivalent in Forge 2 seems to be addon-install-from-git. So, to install arquillian, one needs to do: addon-install-from-git --url https://github.com/forge/addon-arquillian.git --coordinate org.arquillian.forge:arquillian-addon. There are two problems here: 1. How could one invent the URL ? 2. No documentation explains what the hell --coordinate org.arquillian.forge:arquillian-addo means and what are other alternatives. 3. Using this command raises: Downloading: https://repo.maven.apache.org/maven2/org/jboss/jboss-parent/16/jboss-pare... [SEVERE] The build could not read 1 project -> [Help 1] [SEVERE]   [SEVERE]   The project org.arquillian.forge:arquillian-addon:1.0.0-SNAPSHOT (C:\Users\nduminil\AppData\Local\Temp\1417193024614-0\pom.xml) has 1 error [SEVERE]     Non-resolvable parent POM: Could not transfer artifact org.jboss:jboss-parent:pom:16 from/to central (https://repo.maven.apache.org/maven2): Error transferring file: Connection refused: connect from https://repo.maven.apache.org/maven2/org/jboss/jboss-parent/16/jboss-pare... and 'parent.relativePath' points at wrong local POM @ line 4, column 12 -> [Help 2] Many thanks in advance, Nicolas DUMINIL Posted by forums Original post: https://developer.jboss.org/message/911854#911854