StrongholdConfig

Stronghold generation configuration plugin for Spigot. It allows you to configure the number of strongholds in the world, the width of the stronghold rings, and the number of strongholds in the rings. I would highly recommend reading the Minecraft Wiki page on strongholds for more info.

Installing the plugin
Please note: This plugin requires Minecraft 1.17 or later, as well as Java 16 or later, to run.

1. Download the plugin from SpigotMC or the GitHub Releases page and drop it in your server's plugins folder.
2. When you run your server, you need to pass the --add-opens=java.base/java.lang.reflect=ALL-UNNAMED JVM argument to java. JVM arguments are the arguments between java and -jar. If you use a server hosting service, please check with your hosting service on how to add or modify JVM arguments (if the hosting service even allows it at all).

Configuration
Default configuration:

# The configurations for each world, by name
# Understanding this config requires some basic knowledge of stronghold generation
# See https://minecraft.fandom.com/wiki/Stronghold#Java_Edition
configs:
  # This is the default config and will apply to all worlds that generate strongholds
  default:
    distance: 32 # 1/3 the width of a ring, in chunks
    spread: 3    # The number of strongholds in the first ring (later rings are derived from this)
    count: 128   # The total number of strongholds to generate in the world