Better way for debugging plugins.

[Xefreh]

What is the problem ?
The current dev-tools plugin lets you run a debug server in order to test your plugin but some plugins might require other tools to run correctly like redis, mysql or anything else.

The solution
Instead of running the server locally, we could spin up docker containers via a docker-compose file and run a gradle task that run it. it would let anyone be able to configure what environment they need for their plugins like a proxy or anything else as described above. the plugin would need to build though a Dockerfile that uses gradle.

What else we can do ?
the minecraft-server docker image will enable us to fill the server with preinstalled plugins and we could also set a custom server like using ispigot and a custom java version like the jetbrains runtime to improve hot reload when developing for more productivity. Intellij can connect to a server eg: docker container and it would allow to be able to live debug.

Other ideas
having multiple compose files to test bugs easier on a released version of our plugins, it may be annoying to test a bug if we modified code.

Note: there is also an image for bungeecord/velocity on itzg github account.