664 lines
26 KiB
Nix
664 lines
26 KiB
Nix
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{ config, lib, pkgs, ... }:
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with lib;
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let
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jsonFormat = pkgs.formats.json { };
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# The extensions path shared by all profiles; will not be supported
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# by future Firefox versions.
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extensionPath = "extensions/{ec8030f7-c20a-464f-9b0e-13a3a9e97384}";
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userPrefValue = pref:
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builtins.toJSON (if isBool pref || isInt pref || isString pref then
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pref
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else
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builtins.toJSON pref);
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mkUserJs = prefs: extraPrefs: bookmarks:
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let
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prefs' = lib.optionalAttrs ([ ] != bookmarks) {
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"browser.bookmarks.file" = toString (firefoxBookmarksFile bookmarks);
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"browser.places.importBookmarksHTML" = true;
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} // prefs;
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in ''
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// Generated by Home Manager.
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${concatStrings (mapAttrsToList (name: value: ''
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user_pref("${name}", ${userPrefValue value});
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'') prefs')}
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${extraPrefs}
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'';
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firefoxBookmarksFile = bookmarks:
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let
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indent = level:
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lib.concatStringsSep "" (map (lib.const " ") (lib.range 1 level));
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bookmarkToHTML = indentLevel: bookmark:
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''
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${indent indentLevel}<DT><A HREF="${
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escapeXML bookmark.url
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}" ADD_DATE="0" LAST_MODIFIED="0"${
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lib.optionalString (bookmark.keyword != null)
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" SHORTCUTURL=\"${escapeXML bookmark.keyword}\""
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}>${escapeXML bookmark.name}</A>'';
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directoryToHTML = indentLevel: directory: ''
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${indent indentLevel}<DT>${
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if directory.toolbar then
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''<H3 PERSONAL_TOOLBAR_FOLDER="true">Bookmarks Toolbar''
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else
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"<H3>${escapeXML directory.name}"
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}</H3>
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${indent indentLevel}<DL><p>
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${allItemsToHTML (indentLevel + 1) directory.bookmarks}
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${indent indentLevel}</p></DL>'';
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itemToHTMLOrRecurse = indentLevel: item:
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if item ? "url" then
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bookmarkToHTML indentLevel item
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else
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directoryToHTML indentLevel item;
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allItemsToHTML = indentLevel: bookmarks:
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lib.concatStringsSep "\n"
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(map (itemToHTMLOrRecurse indentLevel) bookmarks);
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bookmarkEntries = allItemsToHTML 1 bookmarks;
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in pkgs.writeText "firefox-bookmarks.html" ''
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<!DOCTYPE NETSCAPE-Bookmark-file-1>
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<!-- This is an automatically generated file.
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It will be read and overwritten.
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DO NOT EDIT! -->
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<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=UTF-8">
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<TITLE>Bookmarks</TITLE>
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<H1>Bookmarks Menu</H1>
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<DL><p>
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${bookmarkEntries}
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</p></DL>
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'';
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in {
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mkModule = browser:
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let
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cfg = config.programs.${browser.name};
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inherit (browser)
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displayName dataConfigPath defaultPackage defaultPackageName isSecure;
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profilesPath = dataConfigPath;
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profiles = flip mapAttrs' cfg.profiles (_: profile:
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nameValuePair "Profile${toString profile.id}" {
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Name = profile.name;
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Path = profile.path;
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IsRelative = 1;
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Default = if profile.isDefault then 1 else 0;
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}) // {
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General = { StartWithLastProfile = 1; };
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};
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profilesIni = generators.toINI { } profiles;
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mkProfileBin = profile:
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let
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name = "${browser.name}-${profile}";
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scriptBin = pkgs.writeScriptBin name ''
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${browser.name} -P "${profile}" --name="${name}" $@
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'';
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desktopFile = pkgs.makeDesktopItem {
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inherit name;
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exec = "${scriptBin}/bin/${name} %U";
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icon = browser.name;
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extraConfig.StartupWMClass = name;
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desktopName = "${displayName} (${profile})";
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genericName = "Web Browser";
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categories = [ "Network" "WebBrowser" ]
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++ optional isSecure "Security";
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};
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in pkgs.runCommand name { } ''
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mkdir -p $out/{bin,share}
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cp -r ${scriptBin}/bin/${name} $out/bin/${name}
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cp -r ${desktopFile}/share/applications $out/share/applications
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'';
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in {
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options = {
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programs.${browser.name} = {
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enable = mkEnableOption displayName;
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createProfileBins = mkOption {
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type = types.bool;
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default = false;
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description = ''
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When enabled installs a binary for all non-default profiles named `${browser.name}-''${profile}`.
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This also includes a `.desktop` file that is configured to show separate icons (on GNOME at least).
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'';
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};
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package = mkOption {
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type = types.package;
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default = defaultPackage;
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defaultText = literalExpression defaultPackageName;
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example = literalExpression ''
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${defaultPackageName}.override {
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# See nixpkgs' ${defaultPackageName} to check which options you can use
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pulseaudioSupport = true;
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}
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'';
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description = "The ${displayName} package to use.";
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};
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profiles = mkOption {
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type = types.attrsOf (types.submodule ({ config, name, ... }: {
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options = {
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name = mkOption {
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type = types.str;
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default = name;
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description = "Profile name.";
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};
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id = mkOption {
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type = types.ints.unsigned;
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default = 0;
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description = ''
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Profile ID. This should be set to a unique number per profile.
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'';
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};
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settings = mkOption {
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type = types.attrsOf (jsonFormat.type // {
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description =
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"Firefox preference (int, bool, string, and also attrs, list, float as a JSON string)";
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});
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default = { };
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example = literalExpression ''
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{
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"browser.startup.homepage" = "https://nixos.org";
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"browser.search.region" = "GB";
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"browser.search.isUS" = false;
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"distribution.searchplugins.defaultLocale" = "en-GB";
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"general.useragent.locale" = "en-GB";
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"browser.bookmarks.showMobileBookmarks" = true;
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"browser.newtabpage.pinned" = [{
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title = "NixOS";
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url = "https://nixos.org";
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}];
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}
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'';
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description = ''
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Attribute set of Firefox preferences.
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Firefox only supports int, bool, and string types for
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preferences, but home-manager will automatically
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convert all other JSON-compatible values into strings.
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'';
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};
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extraConfig = mkOption {
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type = types.lines;
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default = "";
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description = ''
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Extra preferences to add to <filename>user.js</filename>.
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'';
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};
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userChrome = mkOption {
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type = types.lines;
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default = "";
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description = "Custom Firefox user chrome CSS.";
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example = ''
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/* Hide tab bar in FF Quantum */
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@-moz-document url("chrome://browser/content/browser.xul") {
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#TabsToolbar {
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visibility: collapse !important;
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margin-bottom: 21px !important;
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}
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#sidebar-box[sidebarcommand="treestyletab_piro_sakura_ne_jp-sidebar-action"] #sidebar-header {
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visibility: collapse !important;
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}
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}
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'';
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};
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userContent = mkOption {
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type = types.lines;
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default = "";
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description = "Custom Firefox user content CSS.";
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example = ''
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/* Hide scrollbar in FF Quantum */
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*{scrollbar-width:none !important}
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'';
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};
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bookmarks = mkOption {
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type = let
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bookmarkSubmodule = types.submodule
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({ config, name, ... }: {
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options = {
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name = mkOption {
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type = types.str;
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default = name;
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description = "Bookmark name.";
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};
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keyword = mkOption {
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type = types.nullOr types.str;
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default = null;
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description = "Bookmark search keyword.";
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};
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url = mkOption {
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type = types.str;
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description =
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"Bookmark url, use %s for search terms.";
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};
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};
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}) // {
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description = "bookmark submodule";
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};
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bookmarkType =
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types.addCheck bookmarkSubmodule (x: x ? "url");
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directoryType = types.submodule ({ config, name, ... }: {
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options = {
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name = mkOption {
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type = types.str;
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default = name;
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description = "Directory name.";
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};
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bookmarks = mkOption {
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type = types.listOf nodeType;
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default = [ ];
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description = "Bookmarks within directory.";
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};
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toolbar = mkOption {
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type = types.bool;
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default = false;
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description =
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"If directory should be shown in toolbar.";
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};
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};
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}) // {
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description = "directory submodule";
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};
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nodeType = types.either bookmarkType directoryType;
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in with types;
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coercedTo (attrsOf nodeType) attrValues (listOf nodeType);
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default = [ ];
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example = literalExpression ''
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[
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{
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name = "wikipedia";
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keyword = "wiki";
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url = "https://en.wikipedia.org/wiki/Special:Search?search=%s&go=Go";
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}
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{
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name = "kernel.org";
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url = "https://www.kernel.org";
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}
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{
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name = "Nix sites";
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bookmarks = [
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{
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name = "homepage";
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url = "https://nixos.org/";
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}
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{
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name = "wiki";
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url = "https://nixos.wiki/";
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}
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];
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}
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]
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'';
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description = ''
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Preloaded bookmarks. Note, this may silently overwrite any
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previously existing bookmarks!
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'';
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};
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path = mkOption {
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type = types.str;
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default = name;
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description = "Profile path.";
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};
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isDefault = mkOption {
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type = types.bool;
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default = config.id == 0;
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defaultText = "true if profile ID is 0";
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description = "Whether this is a default profile.";
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};
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search = {
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force = mkOption {
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type = with types; bool;
|
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default = false;
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description = ''
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Whether to force replace the existing search
|
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configuration. This is recommended since Firefox will
|
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replace the symlink for the search configuration on every
|
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|
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launch, but note that you'll lose any existing
|
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|
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configuration by enabling this.
|
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'';
|
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};
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|
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|
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|
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default = mkOption {
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type = with types; nullOr str;
|
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|
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default = null;
|
||
|
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example = "DuckDuckGo";
|
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|
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description = ''
|
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|
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The default search engine used in the address bar and search bar.
|
||
|
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'';
|
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|
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};
|
||
|
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|
||
|
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order = mkOption {
|
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|
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type = with types; uniq (listOf str);
|
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|
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default = [ ];
|
||
|
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example = [ "DuckDuckGo" "Google" ];
|
||
|
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description = ''
|
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|
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The order the search engines are listed in. Any engines
|
||
|
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that aren't included in this list will be listed after
|
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|
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these in an unspecified order.
|
||
|
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'';
|
||
|
|
};
|
||
|
|
|
||
|
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engines = mkOption {
|
||
|
|
type = with types; attrsOf (attrsOf jsonFormat.type);
|
||
|
|
default = { };
|
||
|
|
example = literalExpression ''
|
||
|
|
{
|
||
|
|
"Nix Packages" = {
|
||
|
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urls = [{
|
||
|
|
template = "https://search.nixos.org/packages";
|
||
|
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params = [
|
||
|
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{ name = "type"; value = "packages"; }
|
||
|
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{ name = "query"; value = "{searchTerms}"; }
|
||
|
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];
|
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|
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}];
|
||
|
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|
||
|
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icon = "''${pkgs.nixos-icons}/share/icons/hicolor/scalable/apps/nix-snowflake.svg";
|
||
|
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definedAliases = [ "@np" ];
|
||
|
|
};
|
||
|
|
|
||
|
|
"NixOS Wiki" = {
|
||
|
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urls = [{ template = "https://nixos.wiki/index.php?search={searchTerms}"; }];
|
||
|
|
iconUpdateURL = "https://nixos.wiki/favicon.png";
|
||
|
|
updateInterval = 24 * 60 * 60 * 1000; # every day
|
||
|
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definedAliases = [ "@nw" ];
|
||
|
|
};
|
||
|
|
|
||
|
|
"Bing".metaData.hidden = true;
|
||
|
|
"Google".metaData.alias = "@g"; # builtin engines only support specifying one additional alias
|
||
|
|
}
|
||
|
|
'';
|
||
|
|
description = ''
|
||
|
|
Attribute set of search engine configurations. Engines
|
||
|
|
that only have <varname>metaData</varname> specified will
|
||
|
|
be treated as builtin to Firefox.
|
||
|
|
</para><para>
|
||
|
|
See <link xlink:href=
|
||
|
|
"https://searchfox.org/mozilla-central/rev/669329e284f8e8e2bb28090617192ca9b4ef3380/toolkit/components/search/SearchEngine.jsm#1138-1177">SearchEngine.jsm</link>
|
||
|
|
in Firefox's source for available options. We maintain a
|
||
|
|
mapping to let you specify all options in the referenced
|
||
|
|
link without underscores, but it may fall out of date with
|
||
|
|
future options.
|
||
|
|
</para><para>
|
||
|
|
Note, <varname>icon</varname> is also a special option
|
||
|
|
added by Home Manager to make it convenient to specify
|
||
|
|
absolute icon paths.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
extensions = mkOption {
|
||
|
|
type = types.listOf types.package;
|
||
|
|
default = [ ];
|
||
|
|
example = literalExpression ''
|
||
|
|
with pkgs.nur.repos.rycee.firefox-addons; [
|
||
|
|
privacy-badger
|
||
|
|
]
|
||
|
|
'';
|
||
|
|
description = ''
|
||
|
|
List of Firefox add-on packages to install for this profile.
|
||
|
|
Some pre-packaged add-ons are accessible from NUR,
|
||
|
|
<link xlink:href="https://github.com/nix-community/NUR"/>.
|
||
|
|
Once you have NUR installed run
|
||
|
|
|
||
|
|
<screen language="console">
|
||
|
|
<prompt>$</prompt> <userinput>nix-env -f '<nixpkgs>' -qaP -A nur.repos.rycee.firefox-addons</userinput>
|
||
|
|
</screen>
|
||
|
|
|
||
|
|
to list the available Firefox add-ons.
|
||
|
|
|
||
|
|
</para><para>
|
||
|
|
|
||
|
|
Note that it is necessary to manually enable these extensions
|
||
|
|
inside Firefox after the first installation.
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
};
|
||
|
|
}));
|
||
|
|
default = { };
|
||
|
|
description = "Attribute set of Firefox profiles.";
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
config = mkIf cfg.enable {
|
||
|
|
assertions = [
|
||
|
|
(let
|
||
|
|
defaults = catAttrs "name"
|
||
|
|
(filter (a: a.isDefault) (attrValues cfg.profiles));
|
||
|
|
in {
|
||
|
|
assertion = cfg.profiles == { } || length defaults == 1;
|
||
|
|
message = "Must have exactly one default Firefox profile but found "
|
||
|
|
+ toString (length defaults)
|
||
|
|
+ optionalString (length defaults > 1)
|
||
|
|
(", namely " + concatStringsSep ", " defaults);
|
||
|
|
})
|
||
|
|
|
||
|
|
(let
|
||
|
|
duplicates = filterAttrs (_: v: length v != 1) (zipAttrs
|
||
|
|
(mapAttrsToList (n: v: { "${toString v.id}" = n; })
|
||
|
|
(cfg.profiles)));
|
||
|
|
|
||
|
|
mkMsg = n: v: " - ID ${n} is used by ${concatStringsSep ", " v}";
|
||
|
|
in {
|
||
|
|
assertion = duplicates == { };
|
||
|
|
message = ''
|
||
|
|
Must not have Firefox profiles with duplicate IDs but
|
||
|
|
'' + concatStringsSep "\n" (mapAttrsToList mkMsg duplicates);
|
||
|
|
})
|
||
|
|
];
|
||
|
|
|
||
|
|
warnings = optional (cfg.enableGnomeExtensions or false) ''
|
||
|
|
Using 'programs.${browser.name}.enableGnomeExtensions' has been deprecated and
|
||
|
|
will be removed in the future. Please change to overriding the package
|
||
|
|
configuration using 'programs.${browser.name}.package' instead. You can refer to
|
||
|
|
its example for how to do this.
|
||
|
|
'';
|
||
|
|
|
||
|
|
home.packages = [ cfg.package ] ++ (if cfg.createProfileBins then
|
||
|
|
(mapAttrsToList (name: profile: (mkProfileBin name))
|
||
|
|
(filterAttrs (_: p: !p.isDefault) cfg.profiles))
|
||
|
|
else
|
||
|
|
[ ]);
|
||
|
|
|
||
|
|
home.file = mkMerge ([{
|
||
|
|
"${dataConfigPath}/profiles.ini" =
|
||
|
|
mkIf (cfg.profiles != { }) { text = profilesIni; };
|
||
|
|
}] ++ flip mapAttrsToList cfg.profiles (_: profile: {
|
||
|
|
"${profilesPath}/${profile.path}/.keep".text = "";
|
||
|
|
|
||
|
|
"${profilesPath}/${profile.path}/chrome/userChrome.css" =
|
||
|
|
mkIf (profile.userChrome != "") { text = profile.userChrome; };
|
||
|
|
|
||
|
|
"${profilesPath}/${profile.path}/chrome/userContent.css" =
|
||
|
|
mkIf (profile.userContent != "") { text = profile.userContent; };
|
||
|
|
|
||
|
|
"${profilesPath}/${profile.path}/user.js" = mkIf (profile.settings
|
||
|
|
!= { } || profile.extraConfig != "" || profile.bookmarks != [ ]) {
|
||
|
|
text =
|
||
|
|
mkUserJs profile.settings profile.extraConfig profile.bookmarks;
|
||
|
|
};
|
||
|
|
|
||
|
|
"${profilesPath}/${profile.path}/search.json.mozlz4" = mkIf
|
||
|
|
(profile.search.default != null || profile.search.order != [ ]
|
||
|
|
|| profile.search.engines != { }) {
|
||
|
|
force = profile.search.force;
|
||
|
|
source = let
|
||
|
|
settings = {
|
||
|
|
version = 6;
|
||
|
|
engines = let
|
||
|
|
# Map of nice field names to internal field names.
|
||
|
|
# This is intended to be exhaustive and should be
|
||
|
|
# updated at every version bump.
|
||
|
|
internalFieldNames = (genAttrs [
|
||
|
|
"name"
|
||
|
|
"isAppProvided"
|
||
|
|
"loadPath"
|
||
|
|
"hasPreferredIcon"
|
||
|
|
"updateInterval"
|
||
|
|
"updateURL"
|
||
|
|
"iconUpdateURL"
|
||
|
|
"iconURL"
|
||
|
|
"iconMapObj"
|
||
|
|
"metaData"
|
||
|
|
"orderHint"
|
||
|
|
"definedAliases"
|
||
|
|
"urls"
|
||
|
|
] (name: "_${name}")) // {
|
||
|
|
searchForm = "__searchForm";
|
||
|
|
};
|
||
|
|
|
||
|
|
processCustomEngineInput = input:
|
||
|
|
(removeAttrs input [ "icon" ])
|
||
|
|
// optionalAttrs (input ? icon) {
|
||
|
|
# Convenience to specify absolute path to icon
|
||
|
|
iconURL = "file://${input.icon}";
|
||
|
|
} // (optionalAttrs (input ? iconUpdateURL) {
|
||
|
|
# Convenience to default iconURL to iconUpdateURL so
|
||
|
|
# the icon is immediately downloaded from the URL
|
||
|
|
iconURL = input.iconURL or input.iconUpdateURL;
|
||
|
|
} // {
|
||
|
|
# Required for custom engine configurations, loadPaths
|
||
|
|
# are unique identifiers that are generally formatted
|
||
|
|
# like: [source]/path/to/engine.xml
|
||
|
|
loadPath = ''
|
||
|
|
[home-manager]/programs.${browser.name}.profiles.${profile.name}.search.engines."${
|
||
|
|
replaceStrings [ "\\" ] [ "\\\\" ] input.name
|
||
|
|
}"'';
|
||
|
|
});
|
||
|
|
|
||
|
|
processEngineInput = name: input:
|
||
|
|
let
|
||
|
|
requiredInput = {
|
||
|
|
inherit name;
|
||
|
|
isAppProvided =
|
||
|
|
input.isAppProvided or removeAttrs input
|
||
|
|
[ "metaData" ] == { };
|
||
|
|
metaData = input.metaData or { };
|
||
|
|
};
|
||
|
|
in if requiredInput.isAppProvided then
|
||
|
|
requiredInput
|
||
|
|
else
|
||
|
|
processCustomEngineInput (input // requiredInput);
|
||
|
|
|
||
|
|
buildEngineConfig = name: input:
|
||
|
|
mapAttrs' (name: value: {
|
||
|
|
name = internalFieldNames.${name} or name;
|
||
|
|
inherit value;
|
||
|
|
}) (processEngineInput name input);
|
||
|
|
|
||
|
|
sortEngineConfigs = configs:
|
||
|
|
let
|
||
|
|
buildEngineConfigWithOrder = order: name:
|
||
|
|
let
|
||
|
|
config = configs.${name} or {
|
||
|
|
_name = name;
|
||
|
|
_isAppProvided = true;
|
||
|
|
_metaData = { };
|
||
|
|
};
|
||
|
|
in config // {
|
||
|
|
_metaData = config._metaData // {
|
||
|
|
inherit order;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
engineConfigsWithoutOrder = attrValues
|
||
|
|
(removeAttrs configs profile.search.order);
|
||
|
|
|
||
|
|
sortedEngineConfigs = (imap buildEngineConfigWithOrder
|
||
|
|
profile.search.order) ++ engineConfigsWithoutOrder;
|
||
|
|
in sortedEngineConfigs;
|
||
|
|
|
||
|
|
engineInput = profile.search.engines // {
|
||
|
|
# Infer profile.search.default as an app provided
|
||
|
|
# engine if it's not in profile.search.engines
|
||
|
|
${profile.search.default} =
|
||
|
|
profile.search.engines.${profile.search.default} or { };
|
||
|
|
};
|
||
|
|
in sortEngineConfigs
|
||
|
|
(mapAttrs buildEngineConfig engineInput);
|
||
|
|
|
||
|
|
metaData = optionalAttrs (profile.search.default != null) {
|
||
|
|
current = profile.search.default;
|
||
|
|
hash = "@hash@";
|
||
|
|
} // {
|
||
|
|
useSavedOrder = profile.search.order != [ ];
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
# Home Manager doesn't circumvent user consent and isn't acting
|
||
|
|
# maliciously. We're modifying the search outside of Firefox, but
|
||
|
|
# a claim by Mozilla to remove this would be very anti-user, and
|
||
|
|
# is unlikely to be an issue for our use case.
|
||
|
|
disclaimer = appName:
|
||
|
|
"By modifying this file, I agree that I am doing so "
|
||
|
|
+ "only within ${appName} itself, using official, user-driven search "
|
||
|
|
+ "engine selection processes, and in a way which does not circumvent "
|
||
|
|
+ "user consent. I acknowledge that any attempt to change this file "
|
||
|
|
+ "from outside of ${appName} is a malicious act, and will be responded "
|
||
|
|
+ "to accordingly.";
|
||
|
|
|
||
|
|
salt = if profile.search.default != null then
|
||
|
|
profile.path + profile.search.default + disclaimer "Firefox"
|
||
|
|
else
|
||
|
|
null;
|
||
|
|
in pkgs.runCommand "search.json.mozlz4" {
|
||
|
|
nativeBuildInputs = with pkgs; [ mozlz4a openssl ];
|
||
|
|
json = builtins.toJSON settings;
|
||
|
|
inherit salt;
|
||
|
|
} ''
|
||
|
|
if [[ -n $salt ]]; then
|
||
|
|
export hash=$(echo -n "$salt" | openssl dgst -sha256 -binary | base64)
|
||
|
|
mozlz4a <(substituteStream json search.json.in --subst-var hash) "$out"
|
||
|
|
else
|
||
|
|
mozlz4a <(echo "$json") "$out"
|
||
|
|
fi
|
||
|
|
'';
|
||
|
|
};
|
||
|
|
|
||
|
|
"${profilesPath}/${profile.path}/extensions" =
|
||
|
|
mkIf (profile.extensions != [ ]) {
|
||
|
|
source = let
|
||
|
|
extensionsEnvPkg = pkgs.buildEnv {
|
||
|
|
name = "hm-${browser.name}-extensions";
|
||
|
|
paths = profile.extensions;
|
||
|
|
};
|
||
|
|
in "${extensionsEnvPkg}/share/mozilla/${extensionPath}";
|
||
|
|
recursive = true;
|
||
|
|
force = true;
|
||
|
|
};
|
||
|
|
}));
|
||
|
|
};
|
||
|
|
};
|
||
|
|
}
|