From c7646ab5923d44122c8fd62566aa2245c38bfeb1 Mon Sep 17 00:00:00 2001
From: Daniel Olsen <daniel.olsen99@gmail.com>
Date: Mon, 16 Nov 2020 08:42:24 +0100
Subject: [PATCH] minecraft-fabric

---
 default.nix                              |  2 ++
 pkgs/minecraft-server-fabric/default.nix | 40 ++++++++++++++++++++++++
 2 files changed, 42 insertions(+)
 create mode 100644 pkgs/minecraft-server-fabric/default.nix

diff --git a/default.nix b/default.nix
index 60ad5cb..4bdf816 100644
--- a/default.nix
+++ b/default.nix
@@ -41,5 +41,7 @@ in
 
   mesloNFp10k = pkgs.callPackage ./pkgs/fonts/MesloNFp10k.nix { };
 
+  minecraft-server-fabric = pkgs.callPackage ./pkgs/minecraft-server-fabric { };
+
   wallpapers = pkgs.callPackage ./pkgs/wallpapers/monogatari { };
 }
diff --git a/pkgs/minecraft-server-fabric/default.nix b/pkgs/minecraft-server-fabric/default.nix
new file mode 100644
index 0000000..d6deac3
--- /dev/null
+++ b/pkgs/minecraft-server-fabric/default.nix
@@ -0,0 +1,40 @@
+{stdenv, fetchurl, jre_headless, minecraft-server }:
+
+stdenv.mkDerivation rec {
+  pname = "minecraft-server-fabric";
+  version = "0.6.1.51";
+
+  src = fetchurl {
+    url = "https://maven.fabricmc.net/net/fabricmc/fabric-installer/${version}/fabric-installer-${version}.jar";
+    sha256 = "0cima0n3b37qha9a16kcvjnx9mg231v5wdg1063gxnq3vrxlcw23";
+  };
+
+  preferLocalBuild = true;
+
+  nativeBuildInputs = [ jre_headless ];
+
+  installPhase = ''
+    mkdir -p $out/bin $out/lib/minecraft-fabric
+    cp ${minecraft-server}/lib/minecraft/server.jar $out/lib/minecraft-fabric/server.jar
+    cp -v $src $out/lib/minecraft-fabric/fabric-installer-${version}.jar
+    pushd $out/lib/minecraft-fabric
+    ${jre_headless}/bin/java -jar fabric-installer-${version}.jar server
+    popd
+    cat > $out/bin/minecraft-server-fabric << EOF
+    #!/bin/sh
+    exec ${jre_headless}/bin/java \$@ -jar $out/lib/minecraft-fabric/fabric-server-launch.jar nogui
+    EOF
+    chmod +x $out/bin/minecraft-server
+  '';
+
+  phases = "installPhase";
+  
+  meta = with stdenv.lib; {
+    description = "minecraft with the fabric modloader";
+    license = licenses.unfree;
+    platforms = platforms.all;
+    
+    broken = true;
+  };
+
+}