diff options
author | sefidel <contact@sefidel.net> | 2024-09-09 01:59:29 +0900 |
---|---|---|
committer | sefidel <contact@sefidel.net> | 2024-12-22 13:19:18 +0900 |
commit | ccb98e61a887938e93b686da949c4e2cff931d6c (patch) | |
tree | d3bc41f54c497bd61ca61fdffa2d3f09afa17e3f /modules | |
parent | c1d7272a84cbfab8abbe53cb4934f8cd92342372 (diff) | |
download | nixrc-ccb98e61a887938e93b686da949c4e2cff931d6c.tar.gz nixrc-ccb98e61a887938e93b686da949c4e2cff931d6c.zip |
feat(modules): add minecraft-server
Diffstat (limited to 'modules')
-rw-r--r-- | modules/services/minecraft-server.nix | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/modules/services/minecraft-server.nix b/modules/services/minecraft-server.nix new file mode 100644 index 0000000..072c934 --- /dev/null +++ b/modules/services/minecraft-server.nix @@ -0,0 +1,56 @@ +{ config, lib, pkgs, ... }: + +with lib; +let + cfg = config.modules.services.minecraft-server; +in +{ + options.modules.services.minecraft-server = { + enable = mkEnableOption ""; + package = mkOption { type = types.package; default = pkgs.papermc; }; + openFirewall = mkOption { + type = types.bool; + default = false; + }; + bedrockSupport = mkOption { + type = types.bool; + default = false; + }; + eula = mkOption { + type = types.bool; + default = false; + }; + dataDir = mkOption { + type = types.str; + default = "/var/lib/minecraft"; + }; + }; + + config = mkIf cfg.enable { + services.minecraft-server = { + enable = true; + package = cfg.package; + declarative = false; + eula = cfg.eula; + dataDir = cfg.dataDir; + jvmOpts = "-Xms4096M -Xmx4096M" + + " -XX:+DisableExplicitGC -XX:+ParallelRefProcEnabled" + + " -XX:+UnlockExperimentalVMOptions" + + " -XX:+UseG1GC -XX:G1HeapRegionSize=8M -XX:G1HeapWastePercent=5" + + " -XX:G1MaxNewSizePercent=40 -XX:G1NewSizePercent=30" + + " -XX:G1MixedGCCountTarget=4 -XX:G1MixedGCLiveThresholdPercent=90" + + " -XX:G1RSetUpdatingPauseTimePercent=5 -XX:G1ReservePercent=20" + + " -XX:InitiatingHeapOccupancyPercent=15 -XX:MaxGCPauseMillis=200" + + " -XX:MaxTenuringThreshold=1 -XX:SurvivorRatio=32"; + }; + + modules.persistence.directories = [ + cfg.dataDir + ]; + + networking.firewall.allowedTCPPorts = [ 25565 ] + ++ optionals (cfg.bedrockSupport) [ 19132 ]; + networking.firewall.allowedUDPPorts = [ 25565 ] + ++ optionals (cfg.bedrockSupport) [ 19132 ]; + }; +} |