tl;dr: Where is a good place to upload JARs for use in testing? They do not belong to our namespace, so I cannot use Maven Central. Longer explanation: • I want to upload hadoop-aws-2.7.4.jar to somewhere so that I can use it to test Spark 3 with ancient Hadoops. ◦ It is not possible to get this version of the JAR from Maven Central because it's been dead for so long. • I can get a copy of this jar: ◦ Unfortunately it lives inside the full Hadoop 2.7.4 download and that's not what I want to test. ◦ So I extracted this jar from that .tar.gz • It's part of org.apache.hadoop, so Maven Central won't allow me to create a profile for that. • I do want to put it somewhere useful... but where?

I believe https://github.com/features/packages has a free tier and I think there's maven support. Perhaps worth checking out?

Sure. Thing is.. 1. I wouldn't let me register org.apache.hadoop packages. So I'd need to download them... 2. Maven support doesn't include the ability to download. That's Maven Central again. 3. Also, I just want to pull a jar into my Docker container while I'm building it. Right now I don't even have curl on the image I'm working with, so ideally I could use ADD (and get caching too)