lens: 2023.5.310801 -> 2024.3.191333 & refactor

https://k8slens.dev/blog/announcing-lens-2024

Refactor to make overlays possible

pkgs/applications/networking/cluster/lens/common.nix

@@ -1,22 +0,0 @@
-{ fetchurl }:
-let
-  build = "2023.5.310801-latest";
-in
-{
-  pname = "lens-desktop";
-  version = "6.5.2";
-  sources = {
-    x86_64-darwin = fetchurl {
-      sha256 = "sha256-AGU1kOQEYBAGqWaxftqSNVdPEblPDujKSBjMeaVNx6M=";
-      url = "https://api.k8slens.dev/binaries/Lens-${build}.dmg";
-    };
-    aarch64-darwin = fetchurl {
-      sha256 = "sha256-Xx+6GPAfjioTrqfFS7cFh6deraR+TtqLlwLbVQxfN8g=";
-      url = "https://api.k8slens.dev/binaries/Lens-${build}-arm64.dmg";
-    };
-    x86_64-linux = fetchurl {
-      sha256 = "sha256-DPgeAhM8k6RXg1Qw2bqJFLPh5q2o7Va6EAe/InQNXLg=";
-      url = "https://api.k8slens.dev/binaries/Lens-${build}.x86_64.AppImage";
-    };
-  };
-}

pkgs/applications/networking/cluster/lens/darwin.nix

@@ -1,27 +1,20 @@
-{ lib, stdenv, undmg, fetchurl }:
-let
-  common = import ./common.nix { inherit fetchurl; };
-  inherit (stdenv.hostPlatform) system;
-in
-stdenv.mkDerivation rec {
-  inherit (common) pname version;
-  src = common.sources.${system} or (throw "Source for ${pname} is not available for ${system}");
+{ stdenv, pname, version, src, meta, undmg }:
 
-  appName = "Lens";
+stdenv.mkDerivation {
+  inherit pname version src meta;
 
-  sourceRoot = "${appName}.app";
+  sourceRoot = ".";
+
+  nativeBuildInputs = [ undmg ];
 
-  buildInputs = [ undmg ];
   installPhase = ''
-    mkdir -p "$out/Applications/${appName}.app"
-    cp -R . "$out/Applications/${appName}.app"
+    runHook preInstall
+
+    mkdir -p "$out/Applications"
+    cp -R "Lens.app" "$out/Applications/Lens.app"
+
+    runHook postInstall
   '';
 
-  meta = with lib; {
-    description = "The Kubernetes IDE";
-    homepage = "https://k8slens.dev/";
-    license = licenses.lens;
-    maintainers = with maintainers; [ dbirks ];
-    platforms = [ "x86_64-darwin" "aarch64-darwin" ];
-  };
+  dontFixup = true;
 }

pkgs/applications/networking/cluster/lens/default.nix

@@ -1,5 +1,41 @@
-{ stdenv, callPackage }:
-if stdenv.isDarwin then
-  callPackage ./darwin.nix { }
+{ stdenv
+, callPackage
+, fetchurl
+, lib }:
+
+let
+
+  pname = "lens-desktop";
+  version = "2024.3.191333";
+
+  sources = {
+    x86_64-linux = {
+      url = "https://api.k8slens.dev/binaries/Lens-${version}-latest.x86_64.AppImage";
+      hash = "sha256-OywOjXzeW/5uyt50JrutiLgem9S1CrlwPFqfK6gUc7U=";
+    };
+    x86_64-darwin = {
+      url = "https://api.k8slens.dev/binaries/Lens-${version}-latest.dmg";
+      hash = "sha256-yf+WBcOdOM3XsfiXJThVws2r84vG2jwfNV1c+sq6A4s=";
+    };
+    aarch64-darwin = {
+      url = "https://api.k8slens.dev/binaries/Lens-${version}-latest-arm64.dmg";
+      hash = "sha256-hhd8MnwKWpvG7UebkeEoztS45SJVnpvvJ9Zy+y5swik=";
+    };
+  };
+
+  src = fetchurl {
+    inherit (sources.${stdenv.system} or (throw "Unsupported system: ${stdenv.system}")) url hash;
+  };
+
+  meta = with lib; {
+    description = "The Kubernetes IDE";
+    homepage = "https://k8slens.dev/";
+    license = licenses.lens;
+    maintainers = with maintainers; [ dbirks RossComputerGuy starkca90 ];
+    platforms = builtins.attrNames sources;
+  };
+
+in if stdenv.isDarwin then
+  callPackage ./darwin.nix { inherit pname version src meta; }
 else
-  callPackage ./linux.nix { }
+  callPackage ./linux.nix { inherit pname version src meta; }

pkgs/applications/networking/cluster/lens/linux.nix

@@ -1,19 +1,16 @@
-{ lib, fetchurl, appimageTools, makeWrapper, nss_latest, stdenv }:
+{ lib, stdenv, pname, version, src, meta, appimageTools, makeWrapper, nss_latest }:
 let
-  common = import ./common.nix { inherit fetchurl; };
 
-  inherit (stdenv.hostPlatform) system;
-
-  inherit (common) pname version;
-  src = common.sources.${stdenv.hostPlatform.system} or (throw "Source for ${pname} is not available for ${system}");
   name = "${pname}-${version}";
 
   appimageContents = appimageTools.extractType2 {
     inherit name src;
   };
+
 in
+
 appimageTools.wrapType2 {
-  inherit name src;
+  inherit name src meta;
 
   extraInstallCommands =
     ''
@@ -29,12 +26,4 @@ appimageTools.wrapType2 {
     '';
 
   extraPkgs = _: [ nss_latest ];
-
-  meta = with lib; {
-    description = "The Kubernetes IDE";
-    homepage = "https://k8slens.dev/";
-    license = licenses.lens;
-    maintainers = with maintainers; [ dbirks RossComputerGuy ];
-    platforms = [ "x86_64-linux" ];
-  };
 }