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07c76c980c
Due to how complex minecraft world generation has gotten in recent years, it now can take several minutes to complete the first generation of a world seed, even on relatively new and powerful hardware. We are testing if a minecraft server can run inside of a nix enviroment, and not so much about stress testing the CI. Test running before this change: > (finished: waiting for TCP port 43000, in 118.49 seconds) Test running with this change: > (finished: waiting for TCP port 43000, in 27.88 seconds) Choice of using `level-type` and `generate-structures` was made as they support almost every version of minecraft. These two also make it extremely clear what it does, compared to the more complex `generator-settings` and all its toggles.
41 lines
1 KiB
Nix
41 lines
1 KiB
Nix
let
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seed = "2151901553968352745";
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rcon-pass = "foobar";
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rcon-port = 43000;
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in import ./make-test-python.nix ({ pkgs, ... }: {
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name = "minecraft-server";
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meta = with pkgs.lib.maintainers; { maintainers = [ nequissimus ]; };
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nodes.server = { ... }: {
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environment.systemPackages = [ pkgs.mcrcon ];
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nixpkgs.config.allowUnfree = true;
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services.minecraft-server = {
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declarative = true;
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enable = true;
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eula = true;
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serverProperties = {
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enable-rcon = true;
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level-seed = seed;
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level-type = "flat";
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generate-structures = false;
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online-mode = false;
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"rcon.password" = rcon-pass;
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"rcon.port" = rcon-port;
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};
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};
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virtualisation.memorySize = 2047;
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};
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testScript = ''
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server.wait_for_unit("minecraft-server")
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server.wait_for_open_port(${toString rcon-port})
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assert "${seed}" in server.succeed(
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"mcrcon -H localhost -P ${toString rcon-port} -p '${rcon-pass}' -c 'seed'"
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)
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server.succeed("systemctl stop minecraft-server")
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'';
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})
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