Hi, I'm here today to ask you a question i answer me often. How big mini games network work ? By this i mean how they manage servers, i think they are 2 solutions possible but i could be wrong. The first one is that bungeecord execute shell script to copy a template server. The second one is a other program run in background and Bungeecord send requests when he want to get a server and the program create the server with template server. So if you know anything about big servers like Hypixel or HiveMC, and you want to give me a response, do not hesitate. Thanks for reading.
Try reading these two posts by Hypixel Staff (Both posts are from Aug 19, 2019): https://hypixel.net/threads/dev-blog-6-keeping-up-with-the-masses.2251554/ https://hypixel.net/threads/regarding-recent-network-issues.2261423/
The threads linked above are great, to summarize they use custom developed systems to manage and deploy many servers, all connected using API’s and databases (MYSQL, Redis, MongoDB).