get kotlin-lsp workingHEADmain

3 files changed, 148 insertions, 0 deletions

diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..8647ec4
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,57 @@
+{
+  lib,
+  stdenv,
+  fetchzip,
+  openjdk,
+  gradle,
+  makeWrapper,
+  maven,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "kotlin-lsp";
+  version = "262.2310.0";
+  src = fetchzip {
+    url = "https://download-cdn.jetbrains.com/kotlin-lsp/${finalAttrs.version}/kotlin-lsp-${finalAttrs.version}-linux-x64.zip";
+    hash = "sha256-Bf2qkFpNhQC/Mz563OapmCXeKN+dTrYyQbOcF6z6b48=";
+    stripRoot = false;
+  };
+
+  dontBuild = true;
+
+  installPhase = ''
+    # copy files
+    mkdir -p $out/share/kotlin-lsp/{lib,native}
+    cp -r lib/* $out/share/kotlin-lsp/lib
+    cp -r native/* $out/share/kotlin-lsp/native
+    cp kotlin-lsp.sh $out/share/kotlin-lsp/kotlin-lsp
+    chmod +x $out/share/kotlin-lsp/kotlin-lsp
+
+    # wrap openjdk
+    ln -sf ${openjdk}/lib/openjdk $out/share/kotlin-lsp/jre
+
+    # wrap program
+    mkdir -p $out/bin
+    makeWrapper $out/share/kotlin-lsp/kotlin-lsp $out/bin/kotlin-lsp \
+      --set JAVA_HOME ${openjdk} \
+      --prefix PATH : ${lib.strings.makeBinPath [ openjdk maven ]}
+  '';
+
+  nativeBuildInputs = [
+    gradle
+    makeWrapper
+  ];
+
+  buildInputs = [
+    openjdk
+    gradle
+  ];
+
+  meta = {
+    description = "Kotlin language server";
+    homepage = "https://github.com/Kotlin/kotlin-lsp";
+    license = lib.licenses.asl20;
+    platforms = [ "x86_64-linux" ];
+    mainProgram = "kotlin-lsp";
+  };
+})
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..d95764d
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1774386573,
+        "narHash": "sha256-4hAV26quOxdC6iyG7kYaZcM3VOskcPUrdCQd/nx8obc=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "46db2e09e1d3f113a13c0d7b81e2f221c63b8ce9",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..fa14a51
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,30 @@
+{
+  description = "khs nix flake";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = {
+    nixpkgs,
+    flake-utils,
+    ...
+  }: let
+    supportedSystems = let
+      inherit (flake-utils.lib) system;
+    in [
+      system.x86_64-linux
+    ];
+  in
+    flake-utils.lib.eachSystem supportedSystems (system: let
+      pkgs = import nixpkgs {inherit system;};
+    in {
+      packages = rec {
+        default = kotlin-lsp;
+        kotlin-lsp = pkgs.callPackage ./default.nix {};
+      };
+
+      formatter = pkgs.alejandra;
+    });
+}