From 6fbe022178bf1096bebdd7262c0a7b119317f219 Mon Sep 17 00:00:00 2001
From: Fiona Grzebien <fiona@grzb.de>
Date: Tue, 29 Oct 2024 18:48:14 +0100
Subject: [PATCH] Add Tangerine-UI to mastodon

---
 config/hosts/mastodon/mastodon.nix | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

diff --git a/config/hosts/mastodon/mastodon.nix b/config/hosts/mastodon/mastodon.nix
index b895735..ed168ff 100644
--- a/config/hosts/mastodon/mastodon.nix
+++ b/config/hosts/mastodon/mastodon.nix
@@ -1,5 +1,10 @@
-{ pkgs, nixpkgs-unstable, ... }:
+{ pkgs, ... }:
 let
+  tangerineUI = pkgs.fetchgit {
+    url = "https://github.com/nileane/TangerineUI-for-Mastodon.git";
+    rev = "v2.2";
+    hash = "sha256-KyXDnpZh1DrY59jvdU42UicgBVvEGtvAGeU1mNxJauQ=";
+  };
   mastodonNekoversePatches = pkgs.fetchgit {
     url = "https://github.com/yuri-qq/nekoverse-mastodon-patches.git";
     hash = "sha256-3jWbKll5RGB1vfEmONVivzGYcoONEkBEHh/rOt9LXlU=";
@@ -8,10 +13,21 @@ let
     mastodon = (prev.mastodon.override rec {
       version = "4.3.1";
       srcOverride = final.applyPatches {
-        src = final.fetchgit {
-          url = "https://github.com/mastodon/mastodon.git";
-          rev = "v${version}";
-          sha256 = "sha256-JlpQGyVPTLcB3RcWMBrmYc1AAUT1JLfS4IDas9ZoWh4=";
+        src = pkgs.stdenv.mkDerivation {
+          name = "mastodonWithThemes";
+          src = pkgs.fetchgit {
+            url = "https://github.com/mastodon/mastodon.git";
+            rev = "v${version}";
+            sha256 = "sha256-JlpQGyVPTLcB3RcWMBrmYc1AAUT1JLfS4IDas9ZoWh4=";
+          };
+          installPhase = ''
+            cp -r ./ $out/
+            cp -r ${tangerineUI}/mastodon/app/javascript/styles/* $out/app/javascript/styles/
+            echo "tangerineui: styles/tangerineui.scss
+            tangerineui-purple: styles/tangerineui-purple.scss
+            tangerineui-cherry: styles/tangerineui-cherry.scss
+            tangerineui-lagoon: styles/tangerineui-lagoon.scss" >> $out/config/themes.yml
+          '';
         };
         patches = [
           "${mastodonNekoversePatches}/patches/001_increase_image_dimensions_limit.patch"
@@ -25,7 +41,7 @@ let
       yarnHash = "sha256-e5c04M6XplAgaVyldU5HmYMYtY3MAWs+a8Z/BGSyGBg=";
     });
   };
-  pkgs-overlay = nixpkgs-unstable.legacyPackages."x86_64-linux".extend mastodonNekoverseOverlay;
+  pkgs-overlay = pkgs.extend mastodonNekoverseOverlay;
   vapidPublicKey = pkgs.writeText "vapid-public-key" "BDCbFEDCZ8eFuWr3uEq4Qc30UFZUQeNpF8OCw6OjPwAtaKS1yTM3Ue749Xjqy5WhBDjakzlixh4Gk7gluUhIdsU=";
 in
 {