thelounge: fix build

Upstream switched to using TypeScript in v4.4.0, which broke the patch.
This fixes that issue by migrating to building The Lounge from source,
instead of having to patch the minified JavaScript.

pkgs/applications/networking/irc/thelounge/default.nix

@@ -0,0 +1,71 @@
+{ lib, stdenv, fetchFromGitHub, fetchYarnDeps, yarn, fixup_yarn_lock, nodejs, npmHooks, nixosTests }:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "thelounge";
+  version = "4.4.0";
+
+  src = fetchFromGitHub {
+    owner = "thelounge";
+    repo = "thelounge";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-2MHq71lKkFe1uHEENgUiYsO99bPyLmEZZIdcdgsZfSM=";
+  };
+
+  # Allow setting package path for the NixOS module.
+  patches = [ ./packages-path.patch ];
+
+  # Use the NixOS module's state directory by default.
+  postPatch = ''
+    echo /var/lib/thelounge > .thelounge_home
+  '';
+
+  offlineCache = fetchYarnDeps {
+    yarnLock = "${finalAttrs.src}/yarn.lock";
+    hash = "sha256-OKLsNGl94EDyLgP2X2tiwihgRQFXGvf5XgXwgX+JEpk=";
+  };
+
+  nativeBuildInputs = [ nodejs yarn fixup_yarn_lock npmHooks.npmInstallHook ];
+
+  configurePhase = ''
+    runHook preConfigure
+
+    export HOME="$PWD"
+
+    fixup_yarn_lock yarn.lock
+    yarn config --offline set yarn-offline-mirror ${finalAttrs.offlineCache}
+    yarn install --offline --frozen-lockfile --ignore-platform --ignore-scripts --no-progress --non-interactive
+    patchShebangs node_modules
+
+    runHook postConfigure
+  '';
+
+  buildPhase = ''
+    runHook preBuild
+
+    NODE_ENV=production yarn build
+
+    runHook postBuild
+  '';
+
+  # `npm prune` doesn't work and/or hangs for whatever reason.
+  preInstall = ''
+    rm -rf node_modules
+    yarn install --offline --frozen-lockfile --ignore-platform --ignore-scripts --no-progress --non-interactive --production
+  '';
+
+  dontNpmPrune = true;
+
+  # Takes way, way, way too long.
+  dontStrip = true;
+
+  passthru.tests = nixosTests.thelounge;
+
+  meta = with lib; {
+    description = "Modern, responsive, cross-platform, self-hosted web IRC client";
+    homepage = "https://thelounge.chat";
+    changelog = "https://github.com/thelounge/thelounge/releases/tag/v${finalAttrs.version}";
+    maintainers = with maintainers; [ winter raitobezarius ];
+    license = licenses.mit;
+    inherit (nodejs.meta) platforms;
+  };
+})

pkgs/applications/networking/irc/thelounge/packages-path.patch

@@ -0,0 +1,13 @@
+diff --git a/server/config.ts b/server/config.ts
+index 543a8135..9744f00d 100644
+--- a/server/config.ts
++++ b/server/config.ts
+@@ -145,7 +145,7 @@ class Config {
+ 	}
+ 
+ 	getPackagesPath() {
+-		return path.join(this.#homePath, "packages");
++		return process.env.THELOUNGE_PACKAGES || path.join(this.#homePath, "packages");
+ 	}
+ 
+ 	getPackageModulePath(packageName: string) {

pkgs/development/node-packages/aliases.nix

@@ -43,5 +43,6 @@ mapAliases {
   "@google/clasp" = pkgs.google-clasp; # Added 2023-05-07
   "@nestjs/cli" = pkgs.nest-cli; # Added 2023-05-06
   manta = pkgs.node-manta; # Added 2023-05-06
+  thelounge = pkgs.thelounge; # Added 2023-05-22
   triton = pkgs.triton; # Added 2023-05-06
 }

pkgs/development/node-packages/node-packages.json

@@ -319,7 +319,6 @@
 , "textlint-rule-terminology"
 , "textlint-rule-unexpanded-acronym"
 , "textlint-rule-write-good"
-, "thelounge"
 , "thelounge-plugin-closepms"
 , "thelounge-plugin-giphy"
 , "thelounge-plugin-shortcuts"

pkgs/development/node-packages/overrides.nix

@@ -502,16 +502,6 @@ final: prev: {
     '';
   };
 
-  thelounge = prev.thelounge.override (oldAttrs: {
-    buildInputs = [ final.node-pre-gyp ];
-    postInstall = ''
-      echo /var/lib/thelounge > $out/lib/node_modules/thelounge/.thelounge_home
-      patch -d $out/lib/node_modules/thelounge -p1 < ${./thelounge-packages-path.patch}
-    '';
-    passthru.tests = { inherit (nixosTests) thelounge; };
-    meta = oldAttrs.meta // { maintainers = with lib.maintainers; [ winter ]; };
-  });
-
   thelounge-plugin-closepms = prev.thelounge-plugin-closepms.override {
     nativeBuildInputs = [ final.node-pre-gyp ];
   };

pkgs/development/node-packages/thelounge-packages-path.patch

@@ -1,15 +0,0 @@
-diff --git a/src/helper.js b/src/helper.js
-index 27352b53..7078e4c5 100644
---- a/src/helper.js
-+++ b/src/helper.js
-@@ -110,6 +110,10 @@ function setHome(newPath) {
- 	userLogsPath = path.join(homePath, "logs");
- 	clientCertificatesPath = path.join(homePath, "certificates");
- 
-+	if (process.env.THELOUNGE_PACKAGES !== undefined) {
-+		packagesPath = process.env.THELOUNGE_PACKAGES;
-+	}
-+
- 	// Reload config from new home location
- 	if (fs.existsSync(configPath)) {
- 		const userConfig = require(configPath);

pkgs/top-level/all-packages.nix

@@ -12968,7 +12968,7 @@ with pkgs;
 
   theharvester = callPackage ../tools/security/theharvester { };
 
-  inherit (nodePackages) thelounge;
+  thelounge = callPackage ../applications/networking/irc/thelounge { };
 
   theLoungePlugins = with lib; let
     pkgs = filterAttrs (name: _: hasPrefix "thelounge-" name) nodePackages;