pvv-nixos-config/hosts/greddost/configuration.nix

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# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running nixos-help).
{ config, pkgs, ... }:
{
imports =
[ # Include the results of the hardware scan.
../../hardware-configuration.nix
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../../base.nix
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];
services.minecraft-server = {
enable = true;
eula = true;
package = pkgs.unstable.minecraft-server;
dataDir = "/run/minecraft"; #"/fast/minecraft";
jvmOpts = "-Xmx8192M -Xms8192M -XX:+UseG1GC -XX:ParallelGCThreads=2 -XX:MinHeapFreeRatio=5 -XX:MaxHeapFreeRatio=10";
};
nixpkgs.config.packageOverrides = pkgs: {
unstable = (import <nixos-unstable>) { };
};
# Use the GRUB 2 boot loader.
boot.loader.grub.enable = true;
boot.loader.grub.version = 2;
# boot.loader.grub.efiSupport = true;
# boot.loader.grub.efiInstallAsRemovable = true;
# boot.loader.efi.efiSysMountPoint = "/boot/efi";
# Define on which hard drive you want to install Grub.
boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
networking.hostName = "greddost"; # Define your hostname.
networking.interfaces.ens18.useDHCP = true;
# Open ports in the firewall.
networking.firewall.allowedTCPPorts = [ 25565 ];
networking.firewall.allowedUDPPorts = [ 25565 ];
# This value determines the NixOS release from which the default
# settings for stateful data, like file locations and database versions
# on your system were taken. Its perfectly fine and recommended to leave
# this value at the release version of the first install of this system.
# Before changing this value read the documentation for this option
# (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
system.stateVersion = "21.11"; # Did you read the comment?
}