home/firefox: make more settings declarative

for some reason I started getting the following error without this fix:
sign_and_send_pubkey: signing failed for ED25519 ... from agent: agent
refused operation

flake.lock

@@ -150,15 +150,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1706473109,
-        "narHash": "sha256-iyuAvpKTsq2u23Cr07RcV5XlfKExrG8gRpF75hf1uVc=",
-        "owner": "nix-community",
+        "lastModified": 1707204789,
+        "narHash": "sha256-S3QVfyUPa7zzeyk0TAqr9i9FLwnaO/6zPx4DVCNEeqA=",
+        "owner": "chayleaf",
         "repo": "home-manager",
-        "rev": "d634c3abafa454551f2083b054cd95c3f287be61",
+        "rev": "8abb90abf382972e8cd2f3c3b3cdc93c1502b067",
         "type": "github"
       },
       "original": {
-        "owner": "nix-community",
+        "owner": "chayleaf",
+        "ref": "librewolf",
         "repo": "home-manager",
         "type": "github"
       }

flake.nix

@@ -26,7 +26,7 @@
       inputs.nixpkgs.follows = "nixpkgs";
     };
     home-manager = {
-      url = "github:nix-community/home-manager";
+      url = "github:chayleaf/home-manager/librewolf";
       inputs.nixpkgs.follows = "nixpkgs";
     };
     nix-gaming = {
@@ -65,6 +65,7 @@
     # it takes the paths for modules from filesystem as opposed to flake inputs
     dev = {
       # coop-ofd = true;
+      # home-manager = true;
       # mobile-nixos = true;
       # nixos-router = true;
       # notnft = true;
@@ -82,7 +83,8 @@
       (name: input:
         if dev.${name} or false then
           (if input._type or null == "flake"
-          then (import base-inputs.flake-compat { src = /${devPath}/${name}; }).defaultNix
+          then let inputs = input.inputs // { self = (import /${devPath}/${name}/flake.nix).outputs inputs; };
+          in inputs.self
           else /${devPath}/${name})
           else input)
       base-inputs;

home/modules/firefox.nix

@@ -5,10 +5,8 @@
 }:
 
 {
-  imports = [
-    ./gui.nix
-  ];
-  home.file.".mozilla/firefox/profiles.ini".target = ".librewolf/profiles.ini";
+  imports = [ ./gui.nix ];
+
   programs.firefox = {
     enable = true;
     package = pkgs.wrapFirefox pkgs.librewolf-unwrapped {
@@ -40,20 +38,96 @@
           youtube-shorts-block
         ]) ++ (with pkgs.firefoxAddons; [
           fastforwardteam
-          middle-mouse-button-scroll
           rikaitan
           youtube-nonstop
         ]);
-        settings = lib.mkIf config.phone.enable {
-          "dom.w3c.touch_events.enabled" = true;
-          "apz.allow_zooming" = true;
-          "apz.allow_double_tap_zooming" = true;
-          "dom.w3c_touch_events.legacy_apis.enabled" = true;
-          "browser.tabs.inTitlebar" = 1;
-          "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
-          "browser.urlbar.clickSelectsAll" = true;
-          "toolkit.cosmeticAnimations.enabled" = false;
-          "browser.download.animateNotifications" = false;
+        search.default = "search.pavluk.org";
+        search.privateDefault = "search.pavluk.org";
+        search.force = true;
+        search.engines."search.pavluk.org" = {
+          name = "search.pavluk.org";
+          description = "SearXNG is a metasearch engine that respects your privacy.";
+          queryCharset = "UTF-8";
+          searchForm = "https://search.pavluk.org/search";
+          iconURL = "data:image/svg+xml;base64,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";
+          urls = [
+            { "params" = [ { "name" = "q"; "value" = "{searchTerms}"; } ];
+              "rels" = [ "results" ];
+              "template" = "https://search.pavluk.org/search";
+              "method" = "POST"; }
+            { "params" = [ ];
+              "rels" = [ "suggestions" ];
+              "template" = "https://search.pavluk.org/autocompleter?q={searchTerms}";
+              "type" = "application/x-suggestions+json";
+              "method" = "POST"; }
+          ];
+        };
+        settings = let
+          langs = [ "ar" "el" "he" "ja" "ko" "th" "x-armn" "x-beng" "x-cans" "x-cyrillic" "x-devanagari"
+                    "x-ethi" "x-geor" "x-gujr" "x-guru" "x-khmr" "x-knda" "x-math" "x-mlym" "x-orya"
+                    "x-sinh" "x-tamil" "x-telu" "x-tibt" "x-unicode" "x-western" "zh-CN" "zh-HK" "zh-TW" ];
+          genFonts = prefix: func:
+            lib.genAttrs
+              (map (lang: "font.name.${prefix}.${lang}") langs)
+              (s: func (lib.removePrefix "font.name.${prefix}." s));
+          notoFamilies = {
+            ar = "Arabic"; x-armn = "Armenian"; x-beng = "Bengali"; x-cans = "Canadian Aboriginal";
+            ja = "CJK JP"; ko = "CJK KR"; zh-CN = "CJK SC"; zh-HK = "CJK HK"; zh-TW = "CJK TC";
+            /* cyrillic = "Cyrillic"; */ x-devanagari = "Devanagari"; /* el = "Greek"; */
+            x-ethi = "Ethiopic"; x-geor = "Georgian"; x-gujr = "Gujarati"; x-guru = "Gurmukhi";
+            he = "Hebrew"; x-khmr = "Khmer"; x-knda = "Kannada"; x-math = "Math"; x-mlym = "Malayalam";
+            x-orya = "Oriya"; x-sinh = "Sinhala"; x-tamil = "Tamil"; x-telu = "Telugu"; th = "Thai";
+            x-tibt = "Tibetan"; /* x-unicode = "Other Writing Systems"; x-western = "Latin"; */
+          };
+        in genFonts "monospace" (_: "Noto Sans Mono")
+        // genFonts "sans-serif" (lang: if notoFamilies?${lang} then "Noto Sans ${notoFamilies.${lang}}" else "Noto Sans")
+        // genFonts "serif" (lang: if notoFamilies?${lang} then "Noto Serif ${notoFamilies.${lang}}" else "Noto Serif")
+        // {
+          "font.name.monospace.ja" = "Noto Sans Mono CJK JP";
+          "font.name.monospace.ko" = "Noto Sans Mono CJK KR";
+          "font.name.monospace.zh-CN" = "Noto Sans Mono CJK SC";
+          "font.name.monospace.zh-HK" = "Noto Sans Mono CJK HK";
+          "font.name.monospace.zh-TW" = "Noto Sans Mono CJK TC";
+          "font.name.serif.ar" = "Noto Sans Arabic";
+          "font.name.serif.x-cans" = "Noto Sans Canadian Aboriginal";
+          "font.name.serif.x-math" = "Noto Sans Math";
+          "font.name.serif.x-orya" = "Noto Sans Oriya";
+
+          # user-facing tweaks
+          "browser.quitShortcut.disabled" = true;
+          "browser.search.suggest.enabled" = true;
+          "general.autoScroll" = true;
+          "middlemouse.paste" = false;
+          "spellchecker.dictionary_path" = pkgs.symlinkJoin {
+            name = "firefox-hunspell-dicts";
+            paths = with pkgs.hunspellDicts; [ en-us-large ru-ru ];
+          };
+          "widget.content.allow-gtk-dark-theme" = true;
+
+          # user agent and overall behavioral tweaks
+          "gfx.webrender.all" = true;
+          "general.useragent.compatMode.firefox" = true;
+          "image.jxl.enabled" = true;
+          "noscript.sync.enabled" = true;
+          "privacy.donottrackheader.enabled" = true;
+          "webgl.disabled" = false;
+          "xpinstall.signatures.required" = false;
+
+          # privacy tweaks
+          "browser.contentblocking.category" = "strict";
+          "intl.accept_languages" = "en-US, en";
+          "javascript.use_us_english_locale" = true;
+          "privacy.clearOnShutdown.cache" = false;
+          "privacy.clearOnShutdown.cookies" = false;
+          "privacy.clearOnShutdown.downloads" = false;
+          "privacy.clearOnShutdown.formdata" = false;
+          "privacy.clearOnShutdown.history" = false;
+          "privacy.clearOnShutdown.offlineApps" = false;
+          "privacy.clearOnShutdown.sessions" = false;
+          "privacy.fingerprintingProtection" = true;
+          "privacy.trackingprotection.enabled" = true;
+          "privacy.trackingprotection.emailtracking.enabled" = true;
+          "privacy.trackingprotection.socialtracking.enabled" = true;
         };
       }
       (let
@@ -69,6 +143,18 @@
         userContent =
           concatFiles "${pkgs.mobile-config-firefox}/etc/mobile-config-firefox/common"
           + concatFiles "${pkgs.mobile-config-firefox}/etc/mobile-config-firefox/userContent";
+
+        settings = {
+          "dom.w3c.touch_events.enabled" = true;
+          "apz.allow_zooming" = true;
+          "apz.allow_double_tap_zooming" = true;
+          "dom.w3c_touch_events.legacy_apis.enabled" = true;
+          "browser.tabs.inTitlebar" = 1;
+          "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
+          "browser.urlbar.clickSelectsAll" = true;
+          "toolkit.cosmeticAnimations.enabled" = false;
+          "browser.download.animateNotifications" = false;
+        };
       })
     ];
   };

home/modules/general.nix

@@ -17,6 +17,7 @@
     enableSshSupport = true;
     maxCacheTtl = 72000;
     maxCacheTtlSsh = 72000;
+    pinentryFlavor = "tty";
   };
   home.shellAliases = {
     s = "sudo -A";

pkgs/firefox-addons/addons.json

@@ -1,6 +1,5 @@
 [
   { "slug": "fastforwardteam" },
-  { "slug": "middle-mouse-button-scroll" },
   { "slug": "rikaitan" },
   { "slug": "youtube-nonstop" }
 ]

pkgs/firefox-addons/generated.nix

@@ -21,20 +21,6 @@
         platforms = platforms.all;
         };
       };
-    "middle-mouse-button-scroll" = buildFirefoxXpiAddon {
-      pname = "middle-mouse-button-scroll";
-      version = "0.3.2";
-      addonId = "{b687f6ef-3299-4a75-8279-8b1c30dfcc9d}";
-      url = "https://addons.mozilla.org/firefox/downloads/file/3505309/middle_mouse_button_scroll-0.3.2.xpi";
-      sha256 = "d21d29b29a7bd3fae5407d995737c4c41d66daf73729b88ad39d149223362412";
-      meta = with lib;
-      {
-        homepage = "https://github.com/StoyanDimitrov/middle-mouse-button-scroll";
-        description = "Scroll fast or precise through long documents with pressed middle mouse button";
-        mozPermissions = [ "*://*/*" ];
-        platforms = platforms.all;
-        };
-      };
     "rikaitan" = buildFirefoxXpiAddon {
       pname = "rikaitan";
       version = "24.1.22.0";