I don't know how to download jboss
If you are looking for the JBoss Application Server (which is now renamed to WildFly), you can get it from here Downloads · WildFly
:-) There are several options. Direct Weblink: Downloads · WildFly via Browser or "wget [paste link here]".
Should you been looking for previous versions or zero subsciption EAPs, head over to JBoss Application Server Downloads - JBoss Community
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