server update

Hi, Is there any good way to automatically get server updates (on a Debian server specifically) apart from using wget to download the server JAR every reboot cycle regardless of whether it was updated?

Hi Everyone! I'm pretty new at setting up Minecraft servers, I recently created one for some of the family. Everything was working great for the past week until today when Minecraft Bedrock Edition updated. What do I need to wait for or update so that the server can get back up and running...