xmcl-nix

X Minecraft Launcher (XMCL) - A modern Minecraft launcher packaged for Nix and Home Manager. This flake allows you to install and run XMCL on NixOS and other systems with Nix.

• xmcl package with necessary runtime dependencies
• Support for additional command line arguments
• Automatic detection of specified JREs in XMCL
• Generation of java.json configuration for available Java versions
• Wayland and Ozone Platform support
• Home Manager module for convenient integration

Just add it to your NixOS flake.nix or home-manager:

inputs = {
  xmcl = {
    url = "github:x45iq/xmcl-nix";
    inputs.nixpkgs.follows = "nixpkgs";
  };
  # ...
}

nix run github:x45iq/xmcl-nix

{
  # home.nix
  imports = [
    inputs.xmcl.homeModules.xmcl
  ];

  programs.xmcl = {
    enable = true;
    commandLineArgs = [
      "--password-store=\"gnome-libsecret\""
    ];
    jres = [
      pkgs.jre8
      pkgs.temurin-jre-bin-17
    ];
  }; 
}

To integrate xmcl to your NixOS/Home Manager configuration, add the following to your environment.systemPackages or home.packages:

# options are: 'x86_64-linux', 'aarch64-linux'

inputs.xmcl.packages."${system}".default

• Automatic generation of java.json with information about available Java versions
• Support for automatic detection of major and full Java versions
• Wayland integration via Ozone Platform
• Automatic binary patching
• Desktop file support for integration with desktop environments