{ config, nixosConfig, lib, mylib, pkgs, ... }: with lib; with mylib.modules; let cfg = config.modules.firefox; in { options.modules.firefox = { enable = mkEnableOpt "Firefox"; wayland = mkBoolOpt false "Enable firefox wayland support"; vaapi = mkBoolOpt false "Enable firefox vaapi support"; disableTabBar = mkBoolOpt false "Disable the firefox tab bar (for TST)"; defaultBookmarks = mkBoolOpt false "Preset standard bookmarks and folders"; }; config = mkIf cfg.enable { home.packages = with pkgs; builtins.concatLists [ # TODO: I don't think vaapi works yet (optionals cfg.vaapi [ libva libva-utils nvidia-vaapi-driver vulkan-tools ]) ]; home.sessionVariables = mkMerge [ { MOZ_USE_XINPUT2 = 1; } (optionalAttrs cfg.wayland { MOZ_ENABLE_WAYLAND = 1; EGL_PLATFORM = "wayland"; }) (optionalAttrs cfg.vaapi { LIBVA_DRIVER_NAME = "nvidia"; MOZ_DISABLE_RDD_SANDBOX = 1; }) ]; xdg.desktopEntries.firefox-private = { name = "Firefox (Incognito)"; genericName = "Private web browser"; icon = "firefox"; exec = "firefox --private-window %U"; terminal = false; categories = [ "Network" "WebBrowser" ]; }; programs.firefox = { enable = true; # firefox-unwrapped is the pure firefox browser, wrapFirefox adds configuration ontop package = pkgs.wrapFirefox pkgs.firefox-unwrapped { forceWayland = cfg.wayland; # About policies: # https://github.com/mozilla/policy-templates#enterprisepoliciesenabled extraPolicies = { # TODO: Make library function to allow easy bookmark creation and add my default bookmarks/folders Bookmarks = (optionalAttrs cfg.defaultBookmarks { }); CaptivePortal = false; DisableFirefoxAccounts = true; DisableFirefoxStudies = true; DisablePocket = true; DisableTelemetry = true; DisplayBookmarksToolbar = true; FirefoxHome = { Pocket = false; Snippets = false; }; HardwareAcceleration = true; NoDefaultBookmarks = true; OfferToSaveLogins = false; PictureInPicture = true; UserMessaging = { ExtensionRecommendations = false; SkipOnboarding = true; }; }; }; extensions = with pkgs.nur.repos.rycee.firefox-addons; [ augmented-steam betterttv bypass-paywalls-clean clearurls cookie-autodelete don-t-fuck-with-paste h264ify keepassxc-browser localcdn privacy-badger search-by-image single-file skip-redirect sponsorblock tab-session-manager to-deepl transparent-standalone-image tree-style-tab ublacklist ublock-origin # umatrix # Many pages need manual intervention unpaywall view-image vimium ]; profiles = { default = { id = 0; # 0 is default profile userChrome = concatStringsSep "\n" [ (optionalString cfg.disableTabBar '' #TabsToolbar { display: none; } '') ]; settings = mkMerge [ (optionalAttrs cfg.vaapi { # Firefox wayland hardware video acceleration # https://github.com/elFarto/nvidia-vaapi-driver/#firefox= "media.ffmpeg.vaapi.enabled" = true; "widget.wayland-dmabuf-vaapi.enabled" = true; "widget.dmabuf.force-enabled" = true; "gfx.webrender.enabled" = true; # Should be set on gnome anyway "media.rdd-ffmpeg.enabled" = true; "media.av1.enabled" = false; "gfx.x11-egl.force-enabled" = true; }) { "app.update.auto" = false; # "browser.startup.homepage" = "https://lobste.rs"; "identity.fxaccounts.account.device.name" = nixosConfig.networking.hostName; # Enable ETP for decent security (makes firefox containers and many # common security/privacy add-ons redundant). "browser.contentblocking.category" = "standard"; "privacy.donottrackheader.enabled" = true; "privacy.donottrackheader.value" = 1; "privacy.purge_trackers.enabled" = true; # Your customized toolbar settings are stored in # 'browser.uiCustomization.state'. This tells firefox to sync it between # machines. WARNING: This may not work across OSes. Since I use NixOS on # all the machines I use Firefox on, this is no concern to me. # "services.sync.prefs.sync.browser.uiCustomization.state" = true; # Enable userContent.css and userChrome.css for our theme modules "toolkit.legacyUserProfileCustomizations.stylesheets" = true; # Don't use the built-in password manager. A nixos user is more likely # using an external one (you are using one, right?). "signon.rememberSignons" = false; # Do not check if Firefox is the default browser "browser.shell.checkDefaultBrowser" = false; # Disable the "new tab page" feature and show a blank tab instead # https://wiki.mozilla.org/Privacy/Reviews/New_Tab # https://support.mozilla.org/en-US/kb/new-tab-page-show-hide-and-customize-top-sites#w_how-do-i-turn-the-new-tab-page-off "browser.newtabpage.enabled" = false; "browser.newtab.url" = "about:blank"; # Disable Activity Stream # https://wiki.mozilla.org/Firefox/Activity_Stream "browser.newtabpage.activity-stream.enabled" = false; "browser.newtabpage.activity-stream.telemetry" = false; # Disable new tab tile ads & preload # http://www.thewindowsclub.com/disable-remove-ad-tiles-from-firefox # http://forums.mozillazine.org/viewtopic.php?p=13876331#p13876331 # https://wiki.mozilla.org/Tiles/Technical_Documentation#Ping # https://gecko.readthedocs.org/en/latest/browser/browser/DirectoryLinksProvider.html#browser-newtabpage-directory-source # https://gecko.readthedocs.org/en/latest/browser/browser/DirectoryLinksProvider.html#browser-newtabpage-directory-ping "browser.newtabpage.enhanced" = false; "browser.newtabpage.introShown" = true; "browser.newtab.preload" = false; "browser.newtabpage.directory.ping" = ""; "browser.newtabpage.directory.source" = "data:text/plain,{}"; # Reduce search engine noise in the urlbar's completion window. The # shortcuts and suggestions will still work, but Firefox won't clutter # its UI with reminders that they exist. "browser.urlbar.suggest.searches" = true; "browser.urlbar.shortcuts.bookmarks" = false; "browser.urlbar.shortcuts.history" = true; "browser.urlbar.shortcuts.tabs" = false; "browser.urlbar.showSearchSuggestionsFirst" = false; "browser.urlbar.speculativeConnect.enabled" = false; # https://bugzilla.mozilla.org/1642623 "browser.urlbar.dnsResolveSingleWordsAfterSearch" = 0; # https://blog.mozilla.org/data/2021/09/15/data-and-firefox-suggest/ "browser.urlbar.suggest.quicksuggest.nonsponsored" = false; "browser.urlbar.suggest.quicksuggest.sponsored" = false; # Show whole URL in address bar "browser.urlbar.trimURLs" = false; # Disable some not so useful functionality. "browser.disableResetPrompt" = true; # "Looks like you haven't started Firefox in a while." "browser.onboarding.enabled" = false; # "New to Firefox? Let's get started!" tour "browser.aboutConfig.showWarning" = false; # Warning when opening about:config "media.videocontrols.picture-in-picture.video-toggle.enabled" = true; "extensions.pocket.enabled" = false; "extensions.shield-recipe-client.enabled" = false; "reader.parse-on-load.enabled" = false; # "reader view" # Security-oriented defaults "security.family_safety.mode" = 0; # https://blog.mozilla.org/security/2016/10/18/phasing-out-sha-1-on-the-public-web/ "security.pki.sha1_enforcement_level" = 1; # https://github.com/tlswg/tls13-spec/issues/1001 "security.tls.enable_0rtt_data" = false; # Use Mozilla geolocation service instead of Google if given permission "geo.provider.network.url" = "https://location.services.mozilla.com/v1/geolocate?key=%MOZILLA_API_KEY%"; "geo.provider.use_gpsd" = false; # https://support.mozilla.org/en-US/kb/extension-recommendations "browser.newtabpage.activity-stream.asrouter.userprefs.cfr" = false; "browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons" = false; "browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features" = false; "extensions.htmlaboutaddons.recommendations.enabled" = false; "extensions.htmlaboutaddons.discover.enabled" = false; "extensions.getAddons.showPane" = false; # uses Google Analytics "browser.discovery.enabled" = false; # Reduce File IO / SSD abuse # Otherwise, Firefox bombards the HD with writes. Not so nice for SSDs. # This forces it to write every 30 minutes, rather than 15 seconds. "browser.sessionstore.interval" = "1800000"; # Disable battery API # https://developer.mozilla.org/en-US/docs/Web/API/BatteryManager # https://bugzilla.mozilla.org/show_bug.cgi?id=1313580 "dom.battery.enabled" = false; # Disable "beacon" asynchronous HTTP transfers (used for analytics) # https://developer.mozilla.org/en-US/docs/Web/API/navigator.sendBeacon "beacon.enabled" = false; # Disable pinging URIs specified in HTML ping= attributes # http://kb.mozillazine.org/Browser.send_pings "browser.send_pings" = false; # Disable gamepad API to prevent USB device enumeration # https://www.w3.org/TR/gamepad/ # https://trac.torproject.org/projects/tor/ticket/13023 "dom.gamepad.enabled" = false; # Don't try to guess domain names when entering an invalid domain name in URL bar # http://www-archive.mozilla.org/docs/end-user/domain-guessing.html "browser.fixup.alternate.enabled" = false; # Disable telemetry # https://wiki.mozilla.org/Platform/Features/Telemetry # https://wiki.mozilla.org/Privacy/Reviews/Telemetry # https://wiki.mozilla.org/Telemetry # https://www.mozilla.org/en-US/legal/privacy/firefox.html#telemetry # https://support.mozilla.org/t5/Firefox-crashes/Mozilla-Crash-Reporter/ta-p/1715 # https://wiki.mozilla.org/Security/Reviews/Firefox6/ReviewNotes/telemetry # https://gecko.readthedocs.io/en/latest/browser/experiments/experiments/manifest.html # https://wiki.mozilla.org/Telemetry/Experiments # https://support.mozilla.org/en-US/questions/1197144 # https://firefox-source-docs.mozilla.org/toolkit/components/telemetry/telemetry/internals/preferences.html#id1 "toolkit.telemetry.unified" = false; "toolkit.telemetry.enabled" = false; "toolkit.telemetry.server" = "data:,"; "toolkit.telemetry.archive.enabled" = false; "toolkit.telemetry.coverage.opt-out" = true; "toolkit.coverage.opt-out" = true; "toolkit.coverage.endpoint.base" = ""; "experiments.supported" = false; "experiments.enabled" = false; "experiments.manifest.uri" = ""; "browser.ping-centre.telemetry" = false; # https://mozilla.github.io/normandy/ "app.normandy.enabled" = false; "app.normandy.api_url" = ""; "app.shield.optoutstudies.enabled" = false; # Disable health reports (basically more telemetry) # https://support.mozilla.org/en-US/kb/firefox-health-report-understand-your-browser-perf # https://gecko.readthedocs.org/en/latest/toolkit/components/telemetry/telemetry/preferences.html "datareporting.healthreport.uploadEnabled" = false; "datareporting.healthreport.service.enabled" = false; "datareporting.policy.dataSubmissionEnabled" = false; "dom.security.https_only_mode" = true; # Disable crash reports "breakpad.reportURL" = ""; "browser.tabs.crashReporting.sendReport" = false; "browser.crashReports.unsubmittedCheck.autoSubmit2" = false; # don't submit backlogged reports # Disable Form autofill # https://wiki.mozilla.org/Firefox/Features/Form_Autofill "browser.formfill.enable" = false; "extensions.formautofill.addresses.enabled" = false; "extensions.formautofill.available" = "off"; "extensions.formautofill.creditCards.available" = false; "extensions.formautofill.creditCards.enabled" = false; "extensions.formautofill.heuristics.enabled" = false; } ]; }; }; }; }; }