moby: get working cross compilation for the full base image (i.e. phosh but without phoshApps)

WIP: moby-cross: is cross-by-default instead of opt-in
gjs, libadwaita, libsecret: skip flakey check phase
2023-02-05 19:36:42 +00:00 · 2023-02-05 19:35:54 +00:00 · 2023-02-05 19:35:54 +00:00 · 2023-02-05 19:35:54 +00:00 · 2023-02-05 19:35:34 +00:00 · 2023-02-05 19:34:32 +00:00
26 changed files with 1113 additions and 877 deletions
--- a/flake.lock
+++ b/flake.lock
@@ -39,22 +39,22 @@
      },
      "locked": {
        "lastModified": 1,
-        "narHash": "sha256-arp7Uy7ct5ryTcmSY032eN7hr33i7D2XvjTRLliCFDc=",
-        "path": "/nix/store/jblp2g67p3wid2qarcyd8bzrbs9wg5lb-source/nixpatches",
+        "narHash": "sha256-rkVbviFmYYmbbVfvFRtOM95IjETbNu3I517Hrxp8EF4=",
+        "path": "/nix/store/8azr0ivnzf0y1sh2r7alxaxab3w49ggx-source/nixpatches",
        "type": "path"
      },
      "original": {
-        "path": "/nix/store/jblp2g67p3wid2qarcyd8bzrbs9wg5lb-source/nixpatches",
+        "path": "/nix/store/8azr0ivnzf0y1sh2r7alxaxab3w49ggx-source/nixpatches",
        "type": "path"
      }
    },
    "nixpkgs-stable": {
      "locked": {
-        "lastModified": 1674352297,
-        "narHash": "sha256-OkAnJPrauEcUCrst4/3DKoQfUn2gXKuU6CFvhtMrLgg=",
+        "lastModified": 1675265860,
+        "narHash": "sha256-PZNqc4ZnTRT34NsHJYbXn+Yhghh56l8HEXn39SMpGNc=",
        "owner": "NixOS",
        "repo": "nixpkgs",
-        "rev": "918b760070bb8f48cb511300fcd7e02e13058a2e",
+        "rev": "a3a1400571e3b9ccc270c2e8d36194cf05aab6ce",
        "type": "github"
      },
      "original": {
@@ -66,11 +66,11 @@
    },
    "nixpkgs-unpatched": {
      "locked": {
-        "lastModified": 1674641431,
-        "narHash": "sha256-qfo19qVZBP4qn5M5gXc/h1MDgAtPA5VxJm9s8RUAkVk=",
+        "lastModified": 1675273418,
+        "narHash": "sha256-tpYc4TEGvDzh9uRf44QemyQ4TpVuUbxb07b2P99XDbM=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "9b97ad7b4330aacda9b2343396eb3df8a853b4fc",
+        "rev": "4d7c2644dbac9cf8282c0afe68fca8f0f3e7b2db",
        "type": "github"
      },
      "original": {
@@ -97,11 +97,11 @@
        "nixpkgs-stable": "nixpkgs-stable"
      },
      "locked": {
-        "lastModified": 1674546403,
-        "narHash": "sha256-vkyNv0xzXuEnu9v52TUtRugNmQWIti8c2RhYnbLG71w=",
+        "lastModified": 1675288837,
+        "narHash": "sha256-76s8TLENa4PzWDeuIpEF78gqeUrXi6rEJJaKEAaJsXw=",
        "owner": "Mic92",
        "repo": "sops-nix",
-        "rev": "b6ab3c61e2ca5e07d1f4eb1b67304e2670ea230c",
+        "rev": "a81ce6c961480b3b93498507074000c589bd9d60",
        "type": "github"
      },
      "original": {
--- a/flake.nix
+++ b/flake.nix
@@ -78,6 +78,9 @@
                  self.overlays.passthru
                  self.overlays.pins
                ];
+                # nixpkgs.crossSystem = target;
+                nixpkgs.hostPlatform = target;
+                nixpkgs.buildPlatform = local;
              }
            ];
          });
@@ -111,6 +114,8 @@
      #   - `nixos-rebuild --flake './#<host>' switch`
      imgs = builtins.mapAttrs (_: host-dfn: host-dfn.config.system.build.img) self.nixosConfigurations;

+      host-pkgs = builtins.mapAttrs (_: host-dfn: host-dfn.config.system.build.pkgs) self.nixosConfigurations;
+
      overlays = rec {
        default = pkgs;
        pkgs = import ./overlays/pkgs.nix;
--- a/hosts/by-name/desko/default.nix
+++ b/hosts/by-name/desko/default.nix
@@ -4,8 +4,6 @@
    ./fs.nix
  ];

-  # sane.packages.enableDevPkgs = true;
-
  sane.roles.client = true;
  sane.services.wg-home.enable = true;
  sane.services.wg-home.ip = config.sane.hosts.by-name."desko".wg-home.ip;
--- a/hosts/by-name/lappy/default.nix
+++ b/hosts/by-name/lappy/default.nix
@@ -8,8 +8,6 @@
  sane.services.wg-home.enable = true;
  sane.services.wg-home.ip = config.sane.hosts.by-name."lappy".wg-home.ip;

-  # sane.packages.enableDevPkgs = true;
-
  # sane.guest.enable = true;
  sane.gui.sway.enable = true;
  sane.persist.enable = true;
--- a/hosts/by-name/moby/default.nix
+++ b/hosts/by-name/moby/default.nix
@@ -10,6 +10,9 @@
  sane.services.wg-home.enable = true;
  sane.services.wg-home.ip = config.sane.hosts.by-name."moby".wg-home.ip;

+  # TODO: re-enable once base is cross-compiled
+  sane.programs.phoshApps.enableSuggested = false;
+
  # cross-compiled documentation is *slow*.
  # no obvious way to natively compile docs (2022/09/29).
  # entrypoint is nixos/modules/misc/documentation.nix
@@ -41,14 +44,9 @@
    ".config/pulse"  # persist pulseaudio volume
  ];

-  # sane.packages.enableGuiPkgs = false;  # XXX faster builds/imaging for debugging
-  sane.packages.extraUserPkgs = [
-    pkgs.plasma5Packages.konsole  # terminal
-  ];
-
  sane.nixcache.enable = true;
  sane.persist.enable = true;
-  sane.gui.phosh.enable = true;
+  # sane.gui.phosh.enable = true;

  boot.loader.efi.canTouchEfiVariables = false;
  # /boot space is at a premium. default was 20.
--- a/hosts/by-name/servo/default.nix
+++ b/hosts/by-name/servo/default.nix
@@ -8,12 +8,13 @@
    ./services
  ];

-  sane.packages.extraUserPkgs = with pkgs; [
+  sane.programs = {
    # for administering services
-    freshrss
-    matrix-synapse
-    signaldctl
-  ];
+    freshrss.enableFor.user.colin = true;
+    matrix-synapse.enableFor.user.colin = true;
+    signaldctl.enableFor.user.colin = true;
+  };
+
  sane.persist.enable = true;
  sane.services.dyn-dns.enable = true;
  sane.services.wg-home.enable = true;
--- a/hosts/common/cross.nix
+++ b/hosts/common/cross.nix
@@ -1,22 +1,71 @@
 { config, ... }:

 let
-  mkCrossFrom = localSystem: pkgs: import pkgs.path {
-    inherit localSystem;
-    crossSystem = pkgs.stdenv.hostPlatform.system;
-    inherit (config.nixpkgs) config overlays;
-  };
+  # these are the overlays which we *also* pass through to the cross and emulated package sets.
+  # TODO: refactor to not specify same overlay in multiple places (here and flake.nix).
+  overlays = [
+    (import ./../../overlays/pkgs.nix)
+    (import ./../../overlays/pins.nix)
+  ];
+  mkCrossFrom = localSystem: pkgs:
+    import pkgs.path {
+      inherit localSystem;  # localSystem is equivalent to buildPlatform
+      crossSystem = pkgs.stdenv.hostPlatform.system;
+      inherit (config.nixpkgs) config;
+      inherit overlays;
+    };
+  mkEmulated = pkgs:
+    import pkgs.path {
+      localSystem = pkgs.stdenv.hostPlatform.system;
+      inherit (config.nixpkgs) config;
+      inherit overlays;
+    };
 in
 {
  # the configuration of which specific package set `pkgs.cross` refers to happens elsewhere;
  # here we just define them all.
  nixpkgs.overlays = [
-    (next: prev: {
+    (next: prev: rec {
      # non-emulated packages build *from* local *for* target.
      # for large packages like the linux kernel which are expensive to build under emulation,
      # the config can explicitly pull such packages from `pkgs.cross` to do more efficient cross-compilation.
-      crossFrom."x86_64-linux" = mkCrossFrom "x86_64-linux" next;
-      crossFrom."aarch64-linux" = mkCrossFrom "aarch64-linux" next;
+      crossFrom."x86_64-linux" = mkCrossFrom "x86_64-linux" prev;
+      crossFrom."aarch64-linux" = mkCrossFrom "aarch64-linux" prev;
+
+      emulated = mkEmulated prev;
+    })
+    (next: prev: {
+      # packages which don't cross compile
+      inherit (prev.emulated)
+        duplicity  # python3.10-s3transfer
+        fuzzel
+        fwupd-efi
+        fwupd
+        # gnustep-base  # (used by unar)
+        gocryptfs  # gocryptfs-2.3-go-modules
+        # grpc
+        hdf5
+        http2
+        kitty
+        iio-sensor-proxy
+        libHX
+        pam_mount
+        pipewire
+        ncftp
+        rmlint
+        sequoia
+        # splatmoji
+        twitter-color-emoji  # python3.10-defcon
+        unar  # python3.10-psycopg2
+        visidata  # python3.10-psycopg2
+        xdg-utils  # perl5.36.0-File-BaseDir
+      ;
+      # pythonPackagesExtensions = prev.pythonPackagesExtensions ++ [
+      #   (py-next: py-prev: {
+      #     defcon = py-prev.defcon.override { inherit prev.emulated.stdenv; };
+      #     # psycopg2 = py-prev.psycopg2.override { inherit prev.emulated.stdenv; };
+      #   })
+      # ];
    })
  ];
 }
--- a/hosts/common/default.nix
+++ b/hosts/common/default.nix
@@ -11,6 +11,7 @@
    ./machine-id.nix
    ./net.nix
    ./persist.nix
+    ./programs.nix
    ./secrets.nix
    ./ssh.nix
    ./users.nix
@@ -18,8 +19,8 @@
  ];

  sane.nixcache.enable-trusted-keys = true;
-  sane.packages.enableConsolePkgs = true;
-  sane.packages.enableSystemPkgs = true;
+  sane.programs.sysadminUtils.enableFor.system = true;
+  sane.programs.consoleUtils.enableFor.user.colin = true;

  # some services which use private directories error if the parent (/var/lib/private) isn't 700.
  sane.fs."/var/lib/private".dir.acl.mode = "0700";
--- a/hosts/common/home/firefox.nix
+++ b/hosts/common/home/firefox.nix
@@ -125,11 +125,11 @@ in
        # `wget ...xpi`; `unar ...xpi`; `cat */manifest.json | jq '.browser_specific_settings.gecko.id'`
        # browserpass-ce.package = addon "browserpass-ce" "browserpass@maximbaz.com" "sha256-sXgUBbRvMnRpeIW1MTkmTcoqtW/8RDXAkxAq1evFkpc=";
        browserpass-extension.package = localAddon pkgs.browserpass-extension;
-        bypass-paywalls-clean.package = addon "bypass-paywalls-clean" "{d133e097-46d9-4ecc-9903-fa6a722a6e0e}" "sha256-JOj5P7c2JTTReHCRZXm4BscaGr3i+9Y4Ey/y621x8PI=";
+        bypass-paywalls-clean.package = addon "bypass-paywalls-clean" "{d133e097-46d9-4ecc-9903-fa6a722a6e0e}" "sha256-oUwdqdAwV3DezaTtOMx7A/s4lzIws+t2f08mwk+325k=";
        ether-metamask.package = addon "ether-metamask" "webextension@metamask.io" "sha256-G+MwJDOcsaxYSUXjahHJmkWnjLeQ0Wven8DU/lGeMzA=";
        i2p-in-private-browsing.package = addon "i2p-in-private-browsing" "i2ppb@eyedeekay.github.io" "sha256-dJcJ3jxeAeAkRvhODeIVrCflvX+S4E0wT/PyYzQBQWs=";
        sidebery.package = addon "sidebery" "{3c078156-979c-498b-8990-85f7987dd929}" "sha256-YONfK/rIjlsrTgRHIt3km07Q7KnpIW89Z9r92ZSCc6w=";
-        sponsorblock.package = addon "sponsorblock" "sponsorBlocker@ajay.app" "sha256-d2K3ufvurWnYVzqLbyR//MgejybkY9exitAf9RdLNRo=";
+        sponsorblock.package = addon "sponsorblock" "sponsorBlocker@ajay.app" "sha256-hRsvLaAsVm3dALsTrJqHTNgRFAQcU7XSaGhr5G6+mFs=";
        ublacklist.package = addon "ublacklist" "@ublacklist" "sha256-RqY5iHzbL2qizth7aguyOKWPyINXmrwOlf/OsfqAS48=";
        ublock-origin.package = addon "ublock-origin" "uBlock0@raymondhill.net" "sha256-a/ivUmY1P6teq9x0dt4CbgHt+3kBsEMMXlOfZ5Hx7cg=";

@@ -146,6 +146,11 @@ in
  };

  config = {
+    sane.programs.web-browser = {
+      inherit package;
+      # TODO: define the persistence & fs config here
+    };
+    sane.programs.guiApps.suggestedPrograms = [ "web-browser" ];

    # uBlock filter list configuration.
    # specifically, enable the GDPR cookie prompt blocker.
@@ -171,8 +176,6 @@ in
      // see: <https://librewolf.net/docs/faq/#im-getting-sec_error_ocsp_server_error-what-can-i-do>
      defaultPref("security.OCSP.require", false);
    '';
-
-    sane.packages.extraGuiPkgs = [ package ];
    # flush the cache to disk to avoid it taking up too much tmp
    sane.user.persist.byPath."${cfg.browser.cacheDir}" = lib.mkIf (cfg.persistCache != null) {
      store = cfg.persistCache;
--- a/hosts/common/persist.nix
+++ b/hosts/common/persist.nix
@@ -12,5 +12,7 @@
    "/var/lib/alsa"                # preserve output levels, default devices
    "/var/lib/colord"              # preserve color calibrations (?)
    "/var/lib/machines"            # maybe not needed, but would be painful to add a VM and forget.
+    "/var/lib/systemd/backlight"   # backlight brightness
+    "/var/lib/systemd/coredump"
  ];
 }
--- a/hosts/common/programs.nix
+++ b/hosts/common/programs.nix
@@ -0,0 +1,329 @@
+{ lib, pkgs, ... }:
+
+let
+  inherit (builtins) attrNames concatLists;
+  inherit (lib) mapAttrs mapAttrsToList mkDefault mkMerge optional;
+
+  sysadminPkgs = {
+    inherit (pkgs // {
+      # XXX can't `inherit` a nested attr, so we move them to the toplevel
+      "cacert.unbundled" = pkgs.cacert.unbundled;
+    })
+      btrfs-progs
+      "cacert.unbundled"  # some services require unbundled /etc/ssl/certs
+      cryptsetup
+      dig
+      efibootmgr
+      fatresize
+      fd
+      file
+      gawk
+      git
+      gptfdisk
+      hdparm
+      htop
+      iftop
+      inetutils  # for telnet
+      iotop
+      iptables
+      jq
+      killall
+      lsof
+      nano
+      netcat
+      nethogs
+      nmap
+      openssl
+      parted
+      pciutils
+      powertop
+      pstree
+      ripgrep
+      screen
+      smartmontools
+      socat
+      strace
+      tcpdump
+      tree
+      usbutils
+      wget
+    ;
+  };
+
+  consolePkgs = {
+    inherit (pkgs)
+      backblaze-b2
+      #  cdrtools  # TODO: fix for cross compilation
+      dmidecode
+      duplicity
+      efivar
+      flashrom
+      #  fwupd  # TODO: fix for cross compilation
+      ghostscript  # TODO: imagemagick wrapper should add gs to PATH
+      gnupg
+      gocryptfs
+      gopass
+      gopass-jsonapi
+      ifuse
+      imagemagick
+      ipfs
+      kitty  # TODO: move to GUI, but `ssh servo` from kitty sets `TERM=xterm-kitty` in the remove and breaks things
+      libimobiledevice
+      libsecret  # for managing user keyrings
+      lm_sensors  # for sensors-detect
+      lshw
+      ffmpeg
+      memtester
+      networkmanager
+      nixpkgs-review
+      # nixos-generators
+      # nettools
+      nmon
+      oathToolkit  # for oathtool
+      # ponymix
+      pulsemixer
+      python3
+      rsync
+      # python3Packages.eyeD3  # music tagging
+      sane-scripts
+      sequoia
+      snapper
+      sops
+      sox
+      speedtest-cli
+      sqlite  # to debug sqlite3 databases
+      ssh-to-age
+      sudo
+      # tageditor  # music tagging
+      unar
+      visidata
+      w3m
+      wireguard-tools
+      # youtube-dl
+      yt-dlp
+    ;
+  };
+
+  guiPkgs = {
+    inherit (pkgs // (with pkgs; {
+      # XXX can't `inherit` a nested attr, so we move them to the toplevel
+      # TODO: could use some "flatten attrs" helper instead
+      "gnome.cheese" = gnome.cheese;
+      "gnome.dconf-editor" = gnome.dconf-editor;
+      "gnome.file-roller" = gnome.file-roller;
+      "gnome.gnome-disk-utility" = gnome.gnome-disk-utility;
+      "gnome.gnome-maps" = gnome.gnome-maps;
+      "gnome.nautilus" = gnome.nautilus;
+      "gnome.gnome-system-monitor" = gnome.gnome-system-monitor;
+      "gnome.gnome-terminal" = gnome.gnome-terminal;
+      "gnome.gnome-weather" = gnome.gnome-weather;
+      "libsForQt5.plasmatube" = libsForQt5.plasmatube;
+    }))
+      aerc  # email client
+      audacity
+      celluloid  # mpv frontend
+      chromium
+      clinfo
+      dino
+      electrum
+      element-desktop
+      emote
+      evince  # works on phosh
+
+      # { pkg = fluffychat-moby; dir = [ ".local/share/chat.fluffy.fluffychat" ]; }  # TODO: ship normal fluffychat on non-moby?
+
+      foliate  # e-book reader
+      font-manager
+
+      # XXX by default fractal stores its state in ~/.local/share/<UUID>.
+      # after logging in, manually change ~/.local/share/keyrings/... to point it to some predictable subdir.
+      # then reboot (so that libsecret daemon re-loads the keyring...?)
+      # { pkg = fractal-latest; private = [ ".local/share/fractal" ]; }
+      # { pkg = fractal-next; private = [ ".local/share/fractal" ]; }
+
+      gajim  # XMPP client
+      gimp  # broken on phosh
+      "gnome.cheese"
+      "gnome.dconf-editor"
+      gnome-feeds  # RSS reader (with claimed mobile support)
+      "gnome.file-roller"
+      "gnome.gnome-disk-utility"
+      "gnome.gnome-maps"  # works on phosh
+      "gnome.nautilus"
+      # gnome-podcasts
+      "gnome.gnome-system-monitor"
+      "gnome.gnome-terminal"  # works on phosh
+      "gnome.gnome-weather"
+      gpodder-configured
+      gthumb
+      inkscape
+      kdenlive
+      kid3  # audio tagging
+      krita
+      libreoffice-fresh  # XXX colin: maybe don't want this on mobile
+      lollypop
+      mpv
+      networkmanagerapplet
+      newsflash
+      nheko
+      obsidian
+      pavucontrol
+      # picard  # music tagging
+      playerctl
+      "libsForQt5.plasmatube"  # Youtube player
+      soundconverter
+      # sublime music persists any downloaded albums here.
+      # it doesn't obey a conventional ~/Music/{Artist}/{Album}/{Track} notation, so no symlinking
+      # config (e.g. server connection details) is persisted in ~/.config/sublime-music/config.json
+      #   possible to pass config as a CLI arg (sublime-music -c config.json)
+      # { pkg = sublime-music; dir = [ ".local/share/sublime-music" ]; }
+      sublime-music-mobile
+      tdesktop  # broken on phosh
+      tokodon
+      vlc
+      # pleroma client (Electron). input is broken on phosh. TODO(2023/02/02): fix electron19 input (insecure)
+      # whalebird
+      xdg-utils  # for xdg-open
+      xterm  # broken on phosh
+    ;
+  };
+  x86GuiPkgs = {
+    inherit (pkgs)
+      discord
+
+      # kaiteki  # Pleroma client
+      # gnome.zenity # for kaiteki (it will use qarma, kdialog, or zenity)
+      # gpt2tc  # XXX: unreliable mirror
+
+      # TODO(unpin): handbrake is broken on aarch64-linux 2023/01/29
+      handbrake
+
+      logseq
+      losslesscut-bin
+      makemkv
+      monero-gui
+      signal-desktop
+      spotify
+      tor-browser-bundle-bin
+      zecwallet-lite
+    ;
+  };
+
+  # define -- but don't enable -- the packages in some attrset.
+  # use `mkDefault` for the package here so we can customize some of them further down this file
+  declarePkgs = pkgsAsAttrs: mapAttrs (_n: p: {
+    package = mkDefault p;
+  }) pkgsAsAttrs;
+in
+{
+  config = {
+    sane.programs = mkMerge [
+      (declarePkgs sysadminPkgs)
+      (declarePkgs consolePkgs)
+      (declarePkgs guiPkgs)
+      (declarePkgs x86GuiPkgs)
+      {
+        # link the various package sets into their own meta packages
+        sysadminUtils = {
+          package = null;
+          suggestedPrograms = attrNames sysadminPkgs;
+        };
+        consoleUtils = {
+          package = null;
+          suggestedPrograms = attrNames consolePkgs;
+        };
+        guiApps = {
+          package = null;
+          suggestedPrograms = (attrNames guiPkgs)
+            ++ optional (pkgs.system == "x86_64-linux") "x86GuiApps";
+        };
+        x86GuiApps = {
+          package = null;
+          suggestedPrograms = attrNames x86GuiPkgs;
+        };
+      }
+      {
+        # nontrivial package definitions
+        imagemagick.package = pkgs.imagemagick.override {
+          ghostscriptSupport = true;
+        };
+
+        dino.private = [ ".local/share/dino" ];
+
+        # creds, but also 200 MB of node modules, etc
+        discord = {
+          package = pkgs.discord.override {
+            # XXX 2022-07-31: fix to allow links to open in default web-browser:
+            #   https://github.com/NixOS/nixpkgs/issues/78961
+            nss = pkgs.nss_latest;
+          };
+          private = [ ".config/discord" ];
+        };
+
+        # creds/session keys, etc
+        element-desktop.private = [ ".config/Element" ];
+
+        # `emote` will show a first-run dialog based on what's in this directory.
+        # mostly, it just keeps a LRU of previously-used emotes to optimize display order.
+        # TODO: package [smile](https://github.com/mijorus/smile) for probably a better mobile experience.
+        emote.dir = [ ".local/share/Emote" ];
+
+        # XXX: we preserve the whole thing because if we only preserve gPodder/Downloads
+        #   then startup is SLOW during feed import, and we might end up with zombie eps in the dl dir.
+        gpodder-configured.dir = [ "gPodder" ];
+
+        # actual monero blockchain (not wallet/etc; safe to delete, just slow to regenerate)
+        # XXX: is it really safe to persist this? it doesn't have info that could de-anonymize if captured?
+        monero-gui.dir = [ ".bitmonero" ];
+
+        mpv.dir = [ ".config/mpv/watch_later" ];
+
+        # not strictly necessary, but allows caching articles; offline use, etc.
+        newsflash.dir = [ ".local/share/news-flash" ];
+        nheko.private = [
+          ".config/nheko"  # config file (including client token)
+          ".cache/nheko"  # media cache
+          ".local/share/nheko"  # per-account state database
+        ];
+
+        # settings (electron app)
+        obsidian.dir = [ ".config/obsidian" ];
+
+        # creds, media
+        signal-desktop.private = [ ".config/Signal" ];
+
+
+        # creds, widevine .so download. TODO: could easily manage these statically.
+        spotify.dir = [ ".config/spotify" ];
+
+        # sublime music persists any downloaded albums here.
+        # it doesn't obey a conventional ~/Music/{Artist}/{Album}/{Track} notation, so no symlinking
+        # config (e.g. server connection details) is persisted in ~/.config/sublime-music/config.json
+        #   possible to pass config as a CLI arg (sublime-music -c config.json)
+        # { pkg = sublime-music; dir = [ ".local/share/sublime-music" ]; }
+        sublime-music-mobile.dir = [ ".local/share/sublime-music" ];
+
+        tdesktop.private = [ ".local/share/TelegramDesktop" ];
+
+        tokodon.private = [ ".cache/KDE/tokodon" ];
+
+        # hardenedMalloc solves a crash at startup
+        # TODO 2023/02/02: is this safe to remove yet?
+        tor-browser-bundle-bin.package = pkgs.tor-browser-bundle-bin.override {
+          useHardenedMalloc = false;
+        };
+
+        # vlc remembers play position in ~/.config/vlc/vlc-qt-interface.conf
+        vlc.dir = [ ".config/vlc" ];
+
+        whalebird.private = [ ".config/Whalebird" ];
+
+        # zcash coins. safe to delete, just slow to regenerate (10-60 minutes)
+        zecwallet-lite.private = [ ".zcash" ];
+      }
+    ];
+
+    # XXX: this might not be necessary. try removing this and cacert.unbundled (servo)?
+    environment.etc."ssl/certs".source = "${pkgs.cacert.unbundled}/etc/ssl/certs/*";
+  };
+}
--- a/hosts/common/users.nix
+++ b/hosts/common/users.nix
@@ -49,8 +49,6 @@ in

      shell = pkgs.zsh;

-      packages = builtins.map (p: p.pkg) config.sane.packages.enabledUserPkgs;
-
      # mount encrypted stuff at login
      # some other nix pam users:
      # - <https://github.com/g00pix/nixconf/blob/32c04f6fa843fed97639dd3f09e157668d3eea1f/profiles/sshfs.nix>
@@ -91,8 +89,9 @@ in

      ".cache/nix"
      ".cache/nix-index"
-      ".cargo"
-      ".rustup"
+
+      # ".cargo"
+      # ".rustup"
    ];

    # convenience
--- a/hosts/instantiate.nix
+++ b/hosts/instantiate.nix
@@ -21,7 +21,7 @@
      # provide a `pkgs.cross.<pkg>` alias that consumers can use instead of `pkgs.<foo>`
      # to explicitly opt into non-emulated cross compilation for any specific package.
      # this is most beneficial for large packages with few pre-requisites -- like Linux.
-      cross = next.crossFrom."${localSystem}";
+      cross = prev.crossFrom."${localSystem}";
    })
  ];
 }
--- a/hosts/modules/gui/default.nix
+++ b/hosts/modules/gui/default.nix
@@ -12,24 +12,4 @@ in
    ./plasma-mobile.nix
    ./sway.nix
  ];
-
-  options = {
-    sane.gui.enable = mkOption {
-      default = false;
-      type = types.bool;
-      description = ''
-        enables config used by any GUI, like display management or select packages.
-        the user should prefer to interact with specific GUIs like `sane.gui.sway`
-        and let those modules auto-set this flag when necessary.
-      '';
-    };
-  };
-
-  config = mkIf cfg.enable {
-    sane.packages.enableGuiPkgs = mkDefault true;
-
-    # preserve backlight brightness across power cycles
-    # see `man systemd-backlight`
-    sane.persist.sys.plaintext = [ "/var/lib/systemd/backlight" ];
-  };
 }
--- a/hosts/modules/gui/gnome.nix
+++ b/hosts/modules/gui/gnome.nix
@@ -13,7 +13,7 @@ in
  };

  config = mkIf cfg.enable {
-    sane.gui.enable = true;
+    sane.programs.guiApps.enableFor.user.colin = true;

    # start gnome/gdm on boot
    services.xserver.enable = true;
--- a/hosts/modules/gui/phosh.nix
+++ b/hosts/modules/gui/phosh.nix
@@ -20,9 +20,34 @@ in
    };
  };

-  config = mkIf cfg.enable (mkMerge [
+  config = mkMerge [
    {
-      sane.gui.enable = true;
+      sane.programs.phoshApps = {
+        package = null;
+        suggestedPrograms = [
+          "guiApps"
+          # TODO: see about removing gnome-bluetooth if the in-built gnome-settings bluetooth manager can work
+          "gnome.gnome-bluetooth"
+          "phosh-mobile-settings"
+          "plasma5Packages.konsole"  # more reliable terminal
+        ];
+      };
+    }
+    {
+      sane.programs = {
+        inherit (pkgs // {
+          "gnome.gnome-bluetooth" = pkgs.gnome.gnome-bluetooth;
+          "plasma5Packages.konsole" = pkgs.plasma5Packages.konsole;
+        })
+          phosh-mobile-settings
+          "plasma5Packages.konsole"
+          # "gnome.gnome-bluetooth"
+        ;
+      };
+    }
+
+    (mkIf cfg.enable {
+      sane.programs.phoshApps.enableFor.user.colin = true;

      # docs: https://github.com/NixOS/nixpkgs/blob/nixos-22.05/nixos/modules/services/x11/desktop-managers/phosh.nix
      services.xserver.desktopManager.phosh = {
@@ -76,15 +101,9 @@ in
          '';
        })
      ];
+    })

-      sane.packages.extraUserPkgs = with pkgs; [
-        phosh-mobile-settings
-
-        # TODO: see about removing this if the in-built gnome-settings bluetooth manager can work
-        gnome.gnome-bluetooth
-      ];
-    }
-    (mkIf cfg.useGreeter {
+    (mkIf (cfg.enable && cfg.useGreeter) {
      services.xserver.enable = true;
      # NB: setting defaultSession has the critical side-effect that it lets org.freedesktop.AccountsService
      # know that our user exists. this ensures lightdm succeeds when calling /org/freedesktop/AccountsServices ListCachedUsers
@@ -110,5 +129,5 @@ in

      systemd.services.phosh.wantedBy = lib.mkForce [];  # disable auto-start
    })
-  ]);
+  ];
 }
--- a/hosts/modules/gui/plasma-mobile.nix
+++ b/hosts/modules/gui/plasma-mobile.nix
@@ -13,7 +13,8 @@ in
  };

  config = mkIf cfg.enable {
-    sane.gui.enable = true;
+    sane.programs.guiApps.enableFor.user.colin = true;
+
    # start plasma-mobile on boot
    services.xserver.enable = true;
    services.xserver.desktopManager.plasma5.mobile.enable = true;
--- a/hosts/modules/gui/plasma.nix
+++ b/hosts/modules/gui/plasma.nix
@@ -13,7 +13,7 @@ in
  };

  config = mkIf cfg.enable {
-    sane.gui.enable = true;
+    sane.programs.guiApps.enableFor.user.colin = true;

    # start plasma on boot
    services.xserver.enable = true;
--- a/hosts/modules/gui/sway.nix
+++ b/hosts/modules/gui/sway.nix
@@ -120,523 +120,543 @@ in
      type = types.bool;
    };
  };
-  config = mkIf cfg.enable {
-    sane.gui.enable = true;
-
-    # swap in these lines to use SDDM instead of `services.greetd`.
-    # services.xserver.displayManager.sddm.enable = true;
-    # services.xserver.enable = true;
-    services.greetd = {
-      # greetd source/docs:
-      # - <https://git.sr.ht/~kennylevinsen/greetd>
-      enable = true;
-      settings = {
-        default_session = if cfg.useGreeter then greeter-session else greeterless-session;
+  config = mkMerge [
+    {
+      sane.programs.swayApps = {
+        package = null;
+        suggestedPrograms = [
+          "guiApps"
+          "swaylock"
+          "swayidle"
+          "wl-clipboard"
+          "mako"  # notification daemon
+          # # "pavucontrol"
+          "gnome.gnome-bluetooth"
+          "gnome.gnome-control-center"
+        ];
      };
-    };
-    # we need the greeter's command to be on our PATH
-    users.users.colin.packages = [ sway-launcher ];
+    }
+    {
+      sane.programs = {
+        inherit (pkgs // {
+          "gnome.gnome-bluetooth" = pkgs.gnome.gnome-bluetooth;
+          "gnome.gnome-control-center" = pkgs.gnome.gnome-control-center;
+        })
+          swaylock
+          swayidle
+          wl-clipboard
+          mako
+          "gnome.gnome-bluetooth"
+          "gnome.gnome-control-center"
+        ;
+      };
+    }

-    # some programs (e.g. fractal) **require** a "Secret Service Provider"
-    services.gnome.gnome-keyring.enable = true;
+    (mkIf cfg.enable {
+      sane.programs.swayApps.enableFor.user.colin = true;

-    # unlike other DEs, sway configures no audio stack
-    # administer with pw-cli, pw-mon, pw-top commands
-    services.pipewire = {
-      enable = true;
-      alsa.enable = true;
-      alsa.support32Bit = true;  # ??
-      pulse.enable = true;
-    };
+      # swap in these lines to use SDDM instead of `services.greetd`.
+      # services.xserver.displayManager.sddm.enable = true;
+      # services.xserver.enable = true;
+      services.greetd = {
+        # greetd source/docs:
+        # - <https://git.sr.ht/~kennylevinsen/greetd>
+        enable = true;
+        settings = {
+          default_session = if cfg.useGreeter then greeter-session else greeterless-session;
+        };
+      };
+      # we need the greeter's command to be on our PATH
+      users.users.colin.packages = [ sway-launcher ];

-    networking.useDHCP = false;
-    networking.networkmanager.enable = true;
-    networking.wireless.enable = lib.mkForce false;
+      # some programs (e.g. fractal) **require** a "Secret Service Provider"
+      services.gnome.gnome-keyring.enable = true;

-    hardware.bluetooth.enable = true;
-    services.blueman.enable = true;
-    # gsd provides Rfkill, which is required for the bluetooth pane in gnome-control-center to work
-    services.gnome.gnome-settings-daemon.enable = true;
-    # start the components of gsd we need at login
-    systemd.user.targets."org.gnome.SettingsDaemon.Rfkill".wantedBy = [ "graphical-session.target" ];
-    # go ahead and `systemctl --user cat gnome-session-initialized.target`. i dare you.
-    # the only way i can figure out how to get Rfkill to actually load is to just disable all the shit it depends on.
-    # it doesn't actually seem to need ANY of them in the first place T_T
-    systemd.user.targets."gnome-session-initialized".enable = false;
-    # bluez can't connect to audio devices unless pipewire is running.
-    # a system service can't depend on a user service, so just launch it at graphical-session
-    systemd.user.services."pipewire".wantedBy = [ "graphical-session.target" ];
+      # unlike other DEs, sway configures no audio stack
+      # administer with pw-cli, pw-mon, pw-top commands
+      services.pipewire = {
+        enable = true;
+        alsa.enable = true;
+        alsa.support32Bit = true;  # ??
+        pulse.enable = true;
+      };

-    programs.sway = {
-      enable = true;
-      wrapperFeatures.gtk = true;
-    };
-    sane.user.fs.".config/sway/config" =
-      let
-        fuzzel = "${pkgs.fuzzel}/bin/fuzzel";
-        sed = "${pkgs.gnused}/bin/sed";
-        wtype = "${pkgs.wtype}/bin/wtype";
-        kitty = "${pkgs.kitty}/bin/kitty";
-        launcher-cmd = fuzzel;
-        terminal-cmd = kitty;
-        lock-cmd = "${pkgs.swaylock}/bin/swaylock --indicator-idle-visible --indicator-radius 100 --indicator-thickness 30";
-        vol-up-cmd = "${pkgs.pulsemixer}/bin/pulsemixer --change-volume +5";
-        vol-down-cmd = "${pkgs.pulsemixer}/bin/pulsemixer --change-volume -5";
-        mute-cmd = "${pkgs.pulsemixer}/bin/pulsemixer --toggle-mute";
-        brightness-up-cmd = "${pkgs.brightnessctl}/bin/brightnessctl set +2%";
-        brightness-down-cmd = "${pkgs.brightnessctl}/bin/brightnessctl set 2%-";
-        screenshot-cmd = "${pkgs.sway-contrib.grimshot}/bin/grimshot copy area";
-        # "bookmarking"/snippets inspired by Luke Smith:
-        # - <https://www.youtube.com/watch?v=d_11QaTlf1I>
-        snip-file = ./snippets.txt;
-        # TODO: querying sops here breaks encapsulation
-        list-snips = "cat ${snip-file} ${config.sops.secrets.snippets.path}";
-        strip-comments = "${sed} 's/ #.*$//'";
-        snip-cmd = "${wtype} $(${list-snips} | ${fuzzel} -d -i -w 60 | ${strip-comments})";
-        # TODO: next splatmoji release should allow `-s none` to disable skin tones
-        emoji-cmd = "${pkgs.splatmoji}/bin/splatmoji -s medium-light type";
-      in sane-lib.fs.wantedText ''
-        ### default font
-        font pango:monospace 8
+      networking.useDHCP = false;
+      networking.networkmanager.enable = true;
+      networking.wireless.enable = lib.mkForce false;

-        ### pixel boundary between windows
-        default_border pixel 3
-        default_floating_border pixel 2
-        hide_edge_borders smart
+      hardware.bluetooth.enable = true;
+      services.blueman.enable = true;
+      # gsd provides Rfkill, which is required for the bluetooth pane in gnome-control-center to work
+      services.gnome.gnome-settings-daemon.enable = true;
+      # start the components of gsd we need at login
+      systemd.user.targets."org.gnome.SettingsDaemon.Rfkill".wantedBy = [ "graphical-session.target" ];
+      # go ahead and `systemctl --user cat gnome-session-initialized.target`. i dare you.
+      # the only way i can figure out how to get Rfkill to actually load is to just disable all the shit it depends on.
+      # it doesn't actually seem to need ANY of them in the first place T_T
+      systemd.user.targets."gnome-session-initialized".enable = false;
+      # bluez can't connect to audio devices unless pipewire is running.
+      # a system service can't depend on a user service, so just launch it at graphical-session
+      systemd.user.services."pipewire".wantedBy = [ "graphical-session.target" ];

-        ### defaults
-        focus_wrapping no
-        focus_follows_mouse yes
-        focus_on_window_activation smart
-        mouse_warping output
-        workspace_layout default
-        workspace_auto_back_and_forth no
+      programs.sway = {
+        enable = true;
+        wrapperFeatures.gtk = true;
+      };
+      sane.user.fs.".config/sway/config" =
+        let
+          fuzzel = "${pkgs.fuzzel}/bin/fuzzel";
+          sed = "${pkgs.gnused}/bin/sed";
+          wtype = "${pkgs.wtype}/bin/wtype";
+          kitty = "${pkgs.kitty}/bin/kitty";
+          launcher-cmd = fuzzel;
+          terminal-cmd = kitty;
+          lock-cmd = "${pkgs.swaylock}/bin/swaylock --indicator-idle-visible --indicator-radius 100 --indicator-thickness 30";
+          vol-up-cmd = "${pkgs.pulsemixer}/bin/pulsemixer --change-volume +5";
+          vol-down-cmd = "${pkgs.pulsemixer}/bin/pulsemixer --change-volume -5";
+          mute-cmd = "${pkgs.pulsemixer}/bin/pulsemixer --toggle-mute";
+          brightness-up-cmd = "${pkgs.brightnessctl}/bin/brightnessctl set +2%";
+          brightness-down-cmd = "${pkgs.brightnessctl}/bin/brightnessctl set 2%-";
+          screenshot-cmd = "${pkgs.sway-contrib.grimshot}/bin/grimshot copy area";
+          # "bookmarking"/snippets inspired by Luke Smith:
+          # - <https://www.youtube.com/watch?v=d_11QaTlf1I>
+          snip-file = ./snippets.txt;
+          # TODO: querying sops here breaks encapsulation
+          list-snips = "cat ${snip-file} ${config.sops.secrets.snippets.path}";
+          strip-comments = "${sed} 's/ #.*$//'";
+          snip-cmd = "${wtype} $(${list-snips} | ${fuzzel} -d -i -w 60 | ${strip-comments})";
+          # TODO: next splatmoji release should allow `-s none` to disable skin tones
+          emoji-cmd = "${pkgs.splatmoji}/bin/splatmoji -s medium-light type";
+        in sane-lib.fs.wantedText ''
+          ### default font
+          font pango:monospace 8

-        ### default colors (#border #background #text #indicator #childBorder)
-        client.focused #4c7899 #285577 #ffffff #2e9ef4 #285577
-        client.focused_inactive #333333 #5f676a #ffffff #484e50 #5f676a
-        client.unfocused #333333 #222222 #888888 #292d2e #222222
-        client.urgent #2f343a #900000 #ffffff #900000 #900000
-        client.placeholder #000000 #0c0c0c #ffffff #000000 #0c0c0c
-        client.background #ffffff
+          ### pixel boundary between windows
+          default_border pixel 3
+          default_floating_border pixel 2
+          hide_edge_borders smart

-        ### key bindings
-        floating_modifier Mod1
-        ## media keys
-        bindsym XF86AudioRaiseVolume exec ${vol-up-cmd}
-        bindsym XF86AudioLowerVolume exec ${vol-down-cmd}
-        bindsym Mod1+Page_Up exec ${vol-up-cmd}
-        bindsym Mod1+Page_Down exec ${vol-down-cmd}
-        bindsym XF86AudioMute exec ${mute-cmd}
-        bindsym XF86MonBrightnessUp exec ${brightness-up-cmd}
-        bindsym XF86MonBrightnessDown exec ${brightness-down-cmd}
-        ## special functions
-        bindsym Mod1+Print exec ${screenshot-cmd}
-        bindsym Mod1+l exec ${lock-cmd}
-        bindsym Mod1+s exec ${snip-cmd}
-        bindsym Mod1+slash exec ${emoji-cmd}
-        bindsym Mod1+d exec ${launcher-cmd}
-        bindsym Mod1+Return exec ${terminal-cmd}
-        bindsym Mod1+Shift+q kill
-        bindsym Mod1+Shift+e exec swaynag -t warning -m 'You pressed the exit shortcut. Do you really want to exit sway? This will end your Wayland session.' -b 'Yes, exit sway' 'swaymsg exit'
-        bindsym Mod1+Shift+c reload
-        ## layout
-        bindsym Mod1+b splith
-        bindsym Mod1+v splitv
-        bindsym Mod1+f fullscreen toggle
-        bindsym Mod1+a focus parent
-        bindsym Mod1+w layout tabbed
-        bindsym Mod1+e layout toggle split
-        bindsym Mod1+Shift+space floating toggle
-        bindsym Mod1+space focus mode_toggle
-        bindsym Mod1+r mode resize
-        ## movement
-        bindsym Mod1+Up focus up
-        bindsym Mod1+Down focus down
-        bindsym Mod1+Left focus left
-        bindsym Mod1+Right focus right
-        bindsym Mod1+Shift+Up move up
-        bindsym Mod1+Shift+Down move down
-        bindsym Mod1+Shift+Left move left
-        bindsym Mod1+Shift+Right move right
-        ## workspaces
-        bindsym Mod1+1 workspace number 1
-        bindsym Mod1+2 workspace number 2
-        bindsym Mod1+3 workspace number 3
-        bindsym Mod1+4 workspace number 4
-        bindsym Mod1+5 workspace number 5
-        bindsym Mod1+6 workspace number 6
-        bindsym Mod1+7 workspace number 7
-        bindsym Mod1+8 workspace number 8
-        bindsym Mod1+9 workspace number 9
-        bindsym Mod1+Shift+1 move container to workspace number 1
-        bindsym Mod1+Shift+2 move container to workspace number 2
-        bindsym Mod1+Shift+3 move container to workspace number 3
-        bindsym Mod1+Shift+4 move container to workspace number 4
-        bindsym Mod1+Shift+5 move container to workspace number 5
-        bindsym Mod1+Shift+6 move container to workspace number 6
-        bindsym Mod1+Shift+7 move container to workspace number 7
-        bindsym Mod1+Shift+8 move container to workspace number 8
-        bindsym Mod1+Shift+9 move container to workspace number 9
-        ## "scratchpad" = ??
-        bindsym Mod1+Shift+minus move scratchpad
-        bindsym Mod1+minus scratchpad show
+          ### defaults
+          focus_wrapping no
+          focus_follows_mouse yes
+          focus_on_window_activation smart
+          mouse_warping output
+          workspace_layout default
+          workspace_auto_back_and_forth no

-        ### defaults
-        mode "resize" {
-          bindsym Down resize grow height 10 px
-          bindsym Escape mode default
-          bindsym Left resize shrink width 10 px
-          bindsym Return mode default
-          bindsym Right resize grow width 10 px
-          bindsym Up resize shrink height 10 px
-          bindsym h resize shrink width 10 px
-          bindsym j resize grow height 10 px
-          bindsym k resize shrink height 10 px
-          bindsym l resize grow width 10 px
+          ### default colors (#border #background #text #indicator #childBorder)
+          client.focused #4c7899 #285577 #ffffff #2e9ef4 #285577
+          client.focused_inactive #333333 #5f676a #ffffff #484e50 #5f676a
+          client.unfocused #333333 #222222 #888888 #292d2e #222222
+          client.urgent #2f343a #900000 #ffffff #900000 #900000
+          client.placeholder #000000 #0c0c0c #ffffff #000000 #0c0c0c
+          client.background #ffffff
+
+          ### key bindings
+          floating_modifier Mod1
+          ## media keys
+          bindsym XF86AudioRaiseVolume exec ${vol-up-cmd}
+          bindsym XF86AudioLowerVolume exec ${vol-down-cmd}
+          bindsym Mod1+Page_Up exec ${vol-up-cmd}
+          bindsym Mod1+Page_Down exec ${vol-down-cmd}
+          bindsym XF86AudioMute exec ${mute-cmd}
+          bindsym XF86MonBrightnessUp exec ${brightness-up-cmd}
+          bindsym XF86MonBrightnessDown exec ${brightness-down-cmd}
+          ## special functions
+          bindsym Mod1+Print exec ${screenshot-cmd}
+          bindsym Mod1+l exec ${lock-cmd}
+          bindsym Mod1+s exec ${snip-cmd}
+          bindsym Mod1+slash exec ${emoji-cmd}
+          bindsym Mod1+d exec ${launcher-cmd}
+          bindsym Mod1+Return exec ${terminal-cmd}
+          bindsym Mod1+Shift+q kill
+          bindsym Mod1+Shift+e exec swaynag -t warning -m 'You pressed the exit shortcut. Do you really want to exit sway? This will end your Wayland session.' -b 'Yes, exit sway' 'swaymsg exit'
+          bindsym Mod1+Shift+c reload
+          ## layout
+          bindsym Mod1+b splith
+          bindsym Mod1+v splitv
+          bindsym Mod1+f fullscreen toggle
+          bindsym Mod1+a focus parent
+          bindsym Mod1+w layout tabbed
+          bindsym Mod1+e layout toggle split
+          bindsym Mod1+Shift+space floating toggle
+          bindsym Mod1+space focus mode_toggle
+          bindsym Mod1+r mode resize
+          ## movement
+          bindsym Mod1+Up focus up
+          bindsym Mod1+Down focus down
+          bindsym Mod1+Left focus left
+          bindsym Mod1+Right focus right
+          bindsym Mod1+Shift+Up move up
+          bindsym Mod1+Shift+Down move down
+          bindsym Mod1+Shift+Left move left
+          bindsym Mod1+Shift+Right move right
+          ## workspaces
+          bindsym Mod1+1 workspace number 1
+          bindsym Mod1+2 workspace number 2
+          bindsym Mod1+3 workspace number 3
+          bindsym Mod1+4 workspace number 4
+          bindsym Mod1+5 workspace number 5
+          bindsym Mod1+6 workspace number 6
+          bindsym Mod1+7 workspace number 7
+          bindsym Mod1+8 workspace number 8
+          bindsym Mod1+9 workspace number 9
+          bindsym Mod1+Shift+1 move container to workspace number 1
+          bindsym Mod1+Shift+2 move container to workspace number 2
+          bindsym Mod1+Shift+3 move container to workspace number 3
+          bindsym Mod1+Shift+4 move container to workspace number 4
+          bindsym Mod1+Shift+5 move container to workspace number 5
+          bindsym Mod1+Shift+6 move container to workspace number 6
+          bindsym Mod1+Shift+7 move container to workspace number 7
+          bindsym Mod1+Shift+8 move container to workspace number 8
+          bindsym Mod1+Shift+9 move container to workspace number 9
+          ## "scratchpad" = ??
+          bindsym Mod1+Shift+minus move scratchpad
+          bindsym Mod1+minus scratchpad show
+
+          ### defaults
+          mode "resize" {
+            bindsym Down resize grow height 10 px
+            bindsym Escape mode default
+            bindsym Left resize shrink width 10 px
+            bindsym Return mode default
+            bindsym Right resize grow width 10 px
+            bindsym Up resize shrink height 10 px
+            bindsym h resize shrink width 10 px
+            bindsym j resize grow height 10 px
+            bindsym k resize shrink height 10 px
+            bindsym l resize grow width 10 px
+          }
+
+          ### lightly modified bars
+          bar {
+            # TODO: fonts was:
+            #   config.fonts.fontconfig.defaultFonts; (monospace ++ emoji)
+            font pango:Hack, Font Awesome 6 Free, Twitter Color Emoji 24.000000
+            mode dock
+            hidden_state hide
+            position top
+            status_command ${pkgs.i3status}/bin/i3status
+            swaybar_command ${pkgs.waybar}/bin/waybar
+            workspace_buttons yes
+            strip_workspace_numbers no
+            tray_output primary
+            colors {
+              background #000000
+              statusline #ffffff
+              separator #666666
+              #  #border #background #text
+              focused_workspace #4c7899 #285577 #ffffff
+              active_workspace #333333 #5f676a #ffffff
+              inactive_workspace #333333 #222222 #888888
+              urgent_workspace #2f343a #900000 #ffffff
+              binding_mode #2f343a #900000 #ffffff
+          }
+          }
+
+          ### displays
+          ## DESKTOP
+          output "Samsung Electric Company S22C300 0x00007F35" {
+          pos 0,0
+          res 1920x1080
+          }
+          output "Goldstar Company Ltd LG ULTRAWIDE 0x00004E94" {
+          pos 1920,0
+          res 3440x1440
+          }
+
+          ## LAPTOP
+          # sh/en TV
+          output "Pioneer Electronic Corporation VSX-524 0x00000101" {
+          pos 0,0
+          res 1920x1080
+          }
+          # internal display
+          output "Unknown 0x0637 0x00000000" {
+          pos 1920,0
+          res 1920x1080
+          }
+        '';
+
+      sane.user.fs.".config/waybar/config" = sane-lib.fs.wantedSymlinkTo waybar-config-text;
+
+      # style docs: https://github.com/Alexays/Waybar/wiki/Styling
+      sane.user.fs.".config/waybar/style.css" = sane-lib.fs.wantedText ''
+        * {
+          font-family: monospace;
        }

-        ### lightly modified bars
-        bar {
-          # TODO: fonts was:
-          #   config.fonts.fontconfig.defaultFonts; (monospace ++ emoji)
-          font pango:Hack, Font Awesome 6 Free, Twitter Color Emoji 24.000000
-          mode dock
-          hidden_state hide
-          position top
-          status_command ${pkgs.i3status}/bin/i3status
-          swaybar_command ${pkgs.waybar}/bin/waybar
-          workspace_buttons yes
-          strip_workspace_numbers no
-          tray_output primary
-          colors {
-            background #000000
-            statusline #ffffff
-            separator #666666
-            #  #border #background #text
-            focused_workspace #4c7899 #285577 #ffffff
-            active_workspace #333333 #5f676a #ffffff
-            inactive_workspace #333333 #222222 #888888
-            urgent_workspace #2f343a #900000 #ffffff
-            binding_mode #2f343a #900000 #ffffff
-        }
+        /* defaults below: https://github.com/Alexays/Waybar/blob/master/resources/style.css */
+        window#waybar {
+          background-color: rgba(43, 48, 59, 0.5);
+          border-bottom: 3px solid rgba(100, 114, 125, 0.5);
+          color: #ffffff;
+          transition-property: background-color;
+          transition-duration: .5s;
        }

-        ### displays
-        ## DESKTOP
-        output "Samsung Electric Company S22C300 0x00007F35" {
-        pos 0,0
-        res 1920x1080
-        }
-        output "Goldstar Company Ltd LG ULTRAWIDE 0x00004E94" {
-        pos 1920,0
-        res 3440x1440
+        window#waybar.hidden {
+          opacity: 0.2;
        }

-        ## LAPTOP
-        # sh/en TV
-        output "Pioneer Electronic Corporation VSX-524 0x00000101" {
-        pos 0,0
-        res 1920x1080
+        /*
+        window#waybar.empty {
+          background-color: transparent;
        }
-        # internal display
-        output "Unknown 0x0637 0x00000000" {
-        pos 1920,0
-        res 1920x1080
+        window#waybar.solo {
+          background-color: #FFFFFF;
        }
-      '';
+        */

-    sane.user.fs.".config/waybar/config" = sane-lib.fs.wantedSymlinkTo waybar-config-text;
+        window#waybar.termite {
+          background-color: #3F3F3F;
+        }

-    # style docs: https://github.com/Alexays/Waybar/wiki/Styling
-    sane.user.fs.".config/waybar/style.css" = sane-lib.fs.wantedText ''
-      * {
-        font-family: monospace;
-      }
+        window#waybar.chromium {
+          background-color: #000000;
+          border: none;
+        }

-      /* defaults below: https://github.com/Alexays/Waybar/blob/master/resources/style.css */
-      window#waybar {
-        background-color: rgba(43, 48, 59, 0.5);
-        border-bottom: 3px solid rgba(100, 114, 125, 0.5);
-        color: #ffffff;
-        transition-property: background-color;
-        transition-duration: .5s;
-      }
+        #workspaces button {
+          padding: 0 5px;
+          background-color: transparent;
+          color: #ffffff;
+          /* Use box-shadow instead of border so the text isn't offset */
+          box-shadow: inset 0 -3px transparent;
+          /* Avoid rounded borders under each workspace name */
+          border: none;
+          border-radius: 0;
+        }

-      window#waybar.hidden {
-        opacity: 0.2;
-      }
+        /* https://github.com/Alexays/Waybar/wiki/FAQ#the-workspace-buttons-have-a-strange-hover-effect */
+        #workspaces button:hover {
+          background: rgba(0, 0, 0, 0.2);
+          box-shadow: inset 0 -3px #ffffff;
+        }

-      /*
-      window#waybar.empty {
-        background-color: transparent;
-      }
-      window#waybar.solo {
-        background-color: #FFFFFF;
-      }
-      */
+        #workspaces button.focused {
+          background-color: #64727D;
+          box-shadow: inset 0 -3px #ffffff;
+        }

-      window#waybar.termite {
-        background-color: #3F3F3F;
-      }
+        #workspaces button.urgent {
+          background-color: #eb4d4b;
+        }

-      window#waybar.chromium {
-        background-color: #000000;
-        border: none;
-      }
+        #mode {
+          background-color: #64727D;
+          border-bottom: 3px solid #ffffff;
+        }

-      #workspaces button {
-        padding: 0 5px;
-        background-color: transparent;
-        color: #ffffff;
-        /* Use box-shadow instead of border so the text isn't offset */
-        box-shadow: inset 0 -3px transparent;
-        /* Avoid rounded borders under each workspace name */
-        border: none;
-        border-radius: 0;
-      }
+        #clock,
+        #battery,
+        #cpu,
+        #memory,
+        #disk,
+        #temperature,
+        #backlight,
+        #network,
+        #pulseaudio,
+        #custom-media,
+        #tray,
+        #mode,
+        #idle_inhibitor,
+        #mpd {
+          padding: 0 10px;
+          color: #ffffff;
+        }

-      /* https://github.com/Alexays/Waybar/wiki/FAQ#the-workspace-buttons-have-a-strange-hover-effect */
-      #workspaces button:hover {
-        background: rgba(0, 0, 0, 0.2);
-        box-shadow: inset 0 -3px #ffffff;
-      }
+        #window,
+        #workspaces {
+          margin: 0 4px;
+        }

-      #workspaces button.focused {
-        background-color: #64727D;
-        box-shadow: inset 0 -3px #ffffff;
-      }
+        /* If workspaces is the leftmost module, omit left margin */
+        .modules-left > widget:first-child > #workspaces {
+          margin-left: 0;
+        }

-      #workspaces button.urgent {
-        background-color: #eb4d4b;
-      }
+        /* If workspaces is the rightmost module, omit right margin */
+        .modules-right > widget:last-child > #workspaces {
+          margin-right: 0;
+        }

-      #mode {
-        background-color: #64727D;
-        border-bottom: 3px solid #ffffff;
-      }
+        #clock {
+          background-color: #64727D;
+        }

-      #clock,
-      #battery,
-      #cpu,
-      #memory,
-      #disk,
-      #temperature,
-      #backlight,
-      #network,
-      #pulseaudio,
-      #custom-media,
-      #tray,
-      #mode,
-      #idle_inhibitor,
-      #mpd {
-        padding: 0 10px;
-        color: #ffffff;
-      }
-
-      #window,
-      #workspaces {
-        margin: 0 4px;
-      }
-
-      /* If workspaces is the leftmost module, omit left margin */
-      .modules-left > widget:first-child > #workspaces {
-        margin-left: 0;
-      }
-
-      /* If workspaces is the rightmost module, omit right margin */
-      .modules-right > widget:last-child > #workspaces {
-        margin-right: 0;
-      }
-
-      #clock {
-        background-color: #64727D;
-      }
-
-      #battery {
-        background-color: #ffffff;
-        color: #000000;
-      }
-
-      #battery.charging, #battery.plugged {
-        color: #ffffff;
-        background-color: #26A65B;
-      }
-
-      @keyframes blink {
-        to {
+        #battery {
          background-color: #ffffff;
          color: #000000;
        }
-      }

-      #battery.critical:not(.charging) {
-        background-color: #f53c3c;
-        color: #ffffff;
-        animation-name: blink;
-        animation-duration: 0.5s;
-        animation-timing-function: linear;
-        animation-iteration-count: infinite;
-        animation-direction: alternate;
-      }
+        #battery.charging, #battery.plugged {
+          color: #ffffff;
+          background-color: #26A65B;
+        }

-      label:focus {
-        background-color: #000000;
-      }
+        @keyframes blink {
+          to {
+            background-color: #ffffff;
+            color: #000000;
+          }
+        }

-      #cpu {
-        background-color: #2ecc71;
-        color: #000000;
-      }
+        #battery.critical:not(.charging) {
+          background-color: #f53c3c;
+          color: #ffffff;
+          animation-name: blink;
+          animation-duration: 0.5s;
+          animation-timing-function: linear;
+          animation-iteration-count: infinite;
+          animation-direction: alternate;
+        }

-      #memory {
-        background-color: #9b59b6;
-      }
+        label:focus {
+          background-color: #000000;
+        }

-      #disk {
-        background-color: #964B00;
-      }
+        #cpu {
+          background-color: #2ecc71;
+          color: #000000;
+        }

-      #backlight {
-        background-color: #90b1b1;
-      }
+        #memory {
+          background-color: #9b59b6;
+        }

-      #network {
-        background-color: #2980b9;
-      }
+        #disk {
+          background-color: #964B00;
+        }

-      #network.disconnected {
-        background-color: #f53c3c;
-      }
+        #backlight {
+          background-color: #90b1b1;
+        }

-      #pulseaudio {
-        background-color: #f1c40f;
-        color: #000000;
-      }
+        #network {
+          background-color: #2980b9;
+        }

-      #pulseaudio.muted {
-        background-color: #90b1b1;
-        color: #2a5c45;
-      }
+        #network.disconnected {
+          background-color: #f53c3c;
+        }

-      #custom-media {
-        background-color: #66cc99;
-        color: #2a5c45;
-        min-width: 100px;
-      }
+        #pulseaudio {
+          background-color: #f1c40f;
+          color: #000000;
+        }

-      #custom-media.custom-spotify {
-        background-color: #66cc99;
-      }
+        #pulseaudio.muted {
+          background-color: #90b1b1;
+          color: #2a5c45;
+        }

-      #custom-media.custom-vlc {
-        background-color: #ffa000;
-      }
+        #custom-media {
+          background-color: #66cc99;
+          color: #2a5c45;
+          min-width: 100px;
+        }

-      #temperature {
-        background-color: #f0932b;
-      }
+        #custom-media.custom-spotify {
+          background-color: #66cc99;
+        }

-      #temperature.critical {
-        background-color: #eb4d4b;
-      }
+        #custom-media.custom-vlc {
+          background-color: #ffa000;
+        }

-      #tray {
-        background-color: #2980b9;
-      }
+        #temperature {
+          background-color: #f0932b;
+        }

-      #tray > .passive {
-        -gtk-icon-effect: dim;
-      }
+        #temperature.critical {
+          background-color: #eb4d4b;
+        }

-      #tray > .needs-attention {
-        -gtk-icon-effect: highlight;
-        background-color: #eb4d4b;
-      }
+        #tray {
+          background-color: #2980b9;
+        }

-      #idle_inhibitor {
-        background-color: #2d3436;
-      }
+        #tray > .passive {
+          -gtk-icon-effect: dim;
+        }

-      #idle_inhibitor.activated {
-        background-color: #ecf0f1;
-        color: #2d3436;
-      }
+        #tray > .needs-attention {
+          -gtk-icon-effect: highlight;
+          background-color: #eb4d4b;
+        }

-      #mpd {
-        background-color: #66cc99;
-        color: #2a5c45;
-      }
+        #idle_inhibitor {
+          background-color: #2d3436;
+        }

-      #mpd.disconnected {
-        background-color: #f53c3c;
-      }
+        #idle_inhibitor.activated {
+          background-color: #ecf0f1;
+          color: #2d3436;
+        }

-      #mpd.stopped {
-        background-color: #90b1b1;
-      }
+        #mpd {
+          background-color: #66cc99;
+          color: #2a5c45;
+        }

-      #mpd.paused {
-        background-color: #51a37a;
-      }
+        #mpd.disconnected {
+          background-color: #f53c3c;
+        }

-      #language {
-        background: #00b093;
-        color: #740864;
-        padding: 0 5px;
-        margin: 0 5px;
-        min-width: 16px;
-      }
+        #mpd.stopped {
+          background-color: #90b1b1;
+        }

-      #keyboard-state {
-        background: #97e1ad;
-        color: #000000;
-        padding: 0 0px;
-        margin: 0 5px;
-        min-width: 16px;
-      }
+        #mpd.paused {
+          background-color: #51a37a;
+        }

-      #keyboard-state > label {
-        padding: 0 5px;
-      }
+        #language {
+          background: #00b093;
+          color: #740864;
+          padding: 0 5px;
+          margin: 0 5px;
+          min-width: 16px;
+        }

-      #keyboard-state > label.locked {
-        background: rgba(0, 0, 0, 0.2);
-      }
-    '';
-    # style = ''
-    #   * {
-    #     border: none;
-    #     border-radius: 0;
-    #     font-family: Source Code Pro;
-    #   }
-    #   window#waybar {
-    #     background: #16191C;
-    #     color: #AAB2BF;
-    #   }
-    #   #workspaces button {
-    #     padding: 0 5px;
-    #   }
-    #   .custom-spotify {
-    #     padding: 0 10px;
-    #     margin: 0 4px;
-    #     background-color: #1DB954;
-    #     color: black;
-    #   }
-    # '';
+        #keyboard-state {
+          background: #97e1ad;
+          color: #000000;
+          padding: 0 0px;
+          margin: 0 5px;
+          min-width: 16px;
+        }

-    sane.packages.extraUserPkgs = with pkgs; [
-      swaylock
-      swayidle  # (unused)
-      wl-clipboard
-      mako # notification daemon
-      xdg-utils  # for xdg-open
-      # user stuff
-      # pavucontrol
-      sway-contrib.grimshot
-      gnome.gnome-bluetooth
-      gnome.gnome-control-center
-    ];
-  };
+        #keyboard-state > label {
+          padding: 0 5px;
+        }
+
+        #keyboard-state > label.locked {
+          background: rgba(0, 0, 0, 0.2);
+        }
+      '';
+      # style = ''
+      #   * {
+      #     border: none;
+      #     border-radius: 0;
+      #     font-family: Source Code Pro;
+      #   }
+      #   window#waybar {
+      #     background: #16191C;
+      #     color: #AAB2BF;
+      #   }
+      #   #workspaces button {
+      #     padding: 0 5px;
+      #   }
+      #   .custom-spotify {
+      #     padding: 0 10px;
+      #     margin: 0 4px;
+      #     background-color: #1DB954;
+      #     color: black;
+      #   }
+      # '';
+    })
+  ];
 }

--- a/modules/default.nix
+++ b/modules/default.nix
@@ -5,7 +5,7 @@
    ./feeds.nix
    ./fs
    ./ids.nix
-    ./packages.nix
+    ./programs.nix
    ./image.nix
    ./persist
    ./services
--- a/modules/packages.nix
+++ b/modules/packages.nix
@@ -1,330 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with lib;
-with pkgs;
-let
-  cfg = config.sane.packages;
-
-  imagemagick = pkgs.imagemagick.override {
-    ghostscriptSupport = true;
-  };
-
-  consolePkgs = [
-    backblaze-b2
-    cdrtools
-    dmidecode
-    duplicity
-    efivar
-    flashrom
-    fwupd
-    ghostscript  # TODO: imagemagick wrapper should add gs to PATH
-    gnupg
-    gocryptfs
-    gopass
-    gopass-jsonapi
-    ifuse
-    imagemagick
-    ipfs
-    kitty  # TODO: move to GUI, but `ssh servo` from kitty sets `TERM=xterm-kitty` in the remove and breaks things
-    libimobiledevice
-    libsecret  # for managing user keyrings
-    lm_sensors  # for sensors-detect
-    lshw
-    ffmpeg
-    memtester
-    networkmanager
-    nixpkgs-review
-    # nixos-generators
-    # nettools
-    nmon
-    oathToolkit  # for oathtool
-    # ponymix
-    pulsemixer
-    python3
-    rsync
-    # python3Packages.eyeD3  # music tagging
-    sane-scripts
-    sequoia
-    snapper
-    sops
-    speedtest-cli
-    sqlite  # to debug sqlite3 databases
-    ssh-to-age
-    sudo
-    # tageditor  # music tagging
-    unar
-    visidata
-    w3m
-    wireguard-tools
-    # youtube-dl
-    yt-dlp
-  ];
-
-  guiPkgs = [
-    # GUI only
-    aerc  # email client
-    audacity
-    celluloid  # mpv frontend
-    chromium
-    clinfo
-    { pkg = dino; private = [ ".local/share/dino" ]; }
-    electrum
-
-    # creds/session keys, etc
-    { pkg = element-desktop; private = [ ".config/Element" ]; }
-    # `emote` will show a first-run dialog based on what's in this directory.
-    # mostly, it just keeps a LRU of previously-used emotes to optimize display order.
-    # TODO: package [smile](https://github.com/mijorus/smile) for probably a better mobile experience.
-    { pkg = emote; dir = [ ".local/share/Emote" ]; }
-    evince  # works on phosh
-
-    # { pkg = fluffychat-moby; dir = [ ".local/share/chat.fluffy.fluffychat" ]; }  # TODO: ship normal fluffychat on non-moby?
-
-    foliate
-    font-manager
-
-    # XXX by default fractal stores its state in ~/.local/share/<UUID>.
-    # after logging in, manually change ~/.local/share/keyrings/... to point it to some predictable subdir.
-    # then reboot (so that libsecret daemon re-loads the keyring...?)
-    # { pkg = fractal-latest; private = [ ".local/share/fractal" ]; }
-    # { pkg = fractal-next; private = [ ".local/share/fractal" ]; }
-
-    gajim  # XMPP client
-    gimp  # broken on phosh
-    gnome.cheese
-    gnome.dconf-editor
-    gnome-feeds  # RSS reader (with claimed mobile support)
-    gnome.file-roller
-    gnome.gnome-disk-utility
-    gnome.gnome-maps  # works on phosh
-    gnome.nautilus
-    # gnome-podcasts
-    gnome.gnome-system-monitor
-    gnome.gnome-terminal  # works on phosh
-    gnome.gnome-weather
-
-    # XXX: we preserve the whole thing because if we only preserve gPodder/Downloads
-    #   then startup is SLOW during feed import, and we might end up with zombie eps in the dl dir.
-    { pkg = gpodder-configured; dir = [ "gPodder" ]; }
-
-    gthumb
-    inkscape
-
-    kdenlive
-    kid3  # audio tagging
-    krita
-    libreoffice-fresh  # XXX colin: maybe don't want this on mobile
-    lollypop
-
-    { pkg = mpv; dir = [ ".config/mpv/watch_later" ]; }
-
-    networkmanagerapplet
-
-    # not strictly necessary, but allows caching articles; offline use, etc.
-    { pkg = newsflash; dir = [ ".local/share/news-flash" ]; }
-
-    { pkg = nheko; private = [
-      ".config/nheko"  # config file (including client token)
-      ".cache/nheko"  # media cache
-      ".local/share/nheko"  # per-account state database
-    ]; }
-
-    # settings (electron app)
-    { pkg = obsidian; dir = [ ".config/obsidian" ]; }
-
-    pavucontrol
-    # picard  # music tagging
-    playerctl
-
-    libsForQt5.plasmatube  # Youtube player
-
-    soundconverter
-    # sublime music persists any downloaded albums here.
-    # it doesn't obey a conventional ~/Music/{Artist}/{Album}/{Track} notation, so no symlinking
-    # config (e.g. server connection details) is persisted in ~/.config/sublime-music/config.json
-    #   possible to pass config as a CLI arg (sublime-music -c config.json)
-    # { pkg = sublime-music; dir = [ ".local/share/sublime-music" ]; }
-    { pkg = sublime-music-mobile; dir = [ ".local/share/sublime-music" ]; }
-    { pkg = tdesktop; private = [ ".local/share/TelegramDesktop" ]; }  # broken on phosh
-
-    { pkg = tokodon; private = [ ".cache/KDE/tokodon" ]; }
-
-    # vlc remembers play position in ~/.config/vlc/vlc-qt-interface.conf
-    { pkg = vlc; dir = [ ".config/vlc" ]; }
-
-    # pleroma client (Electron). input is broken on phosh.
-    { pkg = whalebird; private = [ ".config/Whalebird" ]; }
-
-    xdg-utils  # for xdg-open
-    xterm  # broken on phosh
-  ]
-  ++ (if pkgs.system == "x86_64-linux" then
-  [
-    # x86_64 only
-
-    # creds, but also 200 MB of node modules, etc
-    (let discord = (pkgs.discord.override {
-      # XXX 2022-07-31: fix to allow links to open in default web-browser:
-      #   https://github.com/NixOS/nixpkgs/issues/78961
-      nss = pkgs.nss_latest;
-    }); in { pkg = discord; private = [ ".config/discord" ]; })
-
-    # kaiteki  # Pleroma client
-    # gnome.zenity # for kaiteki (it will use qarma, kdialog, or zenity)
-    # gpt2tc  # XXX: unreliable mirror
-
-    # TODO(unpin): handbrake is broken on aarch64-linux 2023/01/29
-    handbrake
-
-    logseq
-    losslesscut-bin
-    makemkv
-
-    # actual monero blockchain (not wallet/etc; safe to delete, just slow to regenerate)
-    { pkg = monero-gui; dir = [ ".bitmonero" ]; }
-
-    # creds, media
-    { pkg = signal-desktop; private = [ ".config/Signal" ]; }
-
-    # creds, widevine .so download. TODO: could easily manage these statically.
-    { pkg = spotify; dir = [ ".config/spotify" ]; }
-
-    # hardenedMalloc solves a crash at startup
-    (tor-browser-bundle-bin.override { useHardenedMalloc = false; })
-
-    # zcash coins. safe to delete, just slow to regenerate (10-60 minutes)
-    { pkg = zecwallet-lite; private = [ ".zcash" ]; }
-  ] else []);
-
-  # general-purpose utilities that we want any user to be able to access
-  #   (specifically: root, in case of rescue)
-  systemPkgs = [
-    btrfs-progs
-    cacert.unbundled  # some services require unbundled /etc/ssl/certs
-    cryptsetup
-    dig
-    efibootmgr
-    fatresize
-    fd
-    file
-    gawk
-    git
-    gptfdisk
-    hdparm
-    htop
-    iftop
-    inetutils  # for telnet
-    iotop
-    iptables
-    jq
-    killall
-    lsof
-    nano
-    netcat
-    nethogs
-    nmap
-    openssl
-    parted
-    pciutils
-    powertop
-    pstree
-    ripgrep
-    screen
-    smartmontools
-    socat
-    strace
-    tcpdump
-    tree
-    usbutils
-    wget
-  ];
-
-  # useful devtools:
-  devPkgs = [
-    bison
-    dtc
-    flex
-    gcc
-    gdb
-    # gcc-arm-embedded
-    # gcc_multi
-    gnumake
-    mercurial
-    mix2nix
-    rustup
-    swig
-  ];
-
-  pkgSpec = types.submodule {
-    options = {
-      pkg = mkOption {
-        type = types.package;
-      };
-      dir = mkOption {
-        type = types.listOf types.str;
-        default = [];
-        description = "list of home-relative paths to persist for this package";
-      };
-      private = mkOption {
-        type = types.listOf types.str;
-        default = [];
-        description = "list of home-relative paths to persist (in encrypted format) for this package";
-      };
-    };
-  };
-
-  toPkgSpec = types.coercedTo types.package (p: { pkg = p; }) pkgSpec;
-in
-{
-  options = {
-    # packages to deploy to the user's home
-    sane.packages.extraUserPkgs = mkOption {
-      default = [ ];
-      type = types.listOf toPkgSpec;
-    };
-    sane.packages.extraGuiPkgs = mkOption {
-      default = [ ];
-      type = types.listOf toPkgSpec;
-      description = "packages to only ship if gui's enabled";
-    };
-    sane.packages.enableConsolePkgs = mkOption {
-      default = false;
-      type = types.bool;
-    };
-    sane.packages.enableGuiPkgs = mkOption {
-      default = false;
-      type = types.bool;
-    };
-    sane.packages.enableDevPkgs = mkOption {
-      description = ''
-        enable packages that are useful for building other software by hand.
-        you should prefer to keep this disabled except when prototyping, e.g. packaging new software.
-      '';
-      default = false;
-      type = types.bool;
-    };
-    sane.packages.enableSystemPkgs = mkOption {
-      default = false;
-      type = types.bool;
-      description = "enable system-wide packages";
-    };
-
-    sane.packages.enabledUserPkgs = mkOption {
-      default = cfg.extraUserPkgs
-        ++ (if cfg.enableConsolePkgs then consolePkgs else [])
-        ++ (if cfg.enableGuiPkgs then guiPkgs ++ cfg.extraGuiPkgs else [])
-        ++ (if cfg.enableDevPkgs then devPkgs else [])
-      ;
-      type = types.listOf toPkgSpec;
-      description = "generated from other config options";
-    };
-  };
-
-  config = {
-    environment.systemPackages = mkIf cfg.enableSystemPkgs systemPkgs;
-    sane.user.persist.plaintext = concatLists (map (p: p.dir) cfg.enabledUserPkgs);
-    sane.user.persist.private = concatLists (map (p: p.private) cfg.enabledUserPkgs);
-    # XXX: this might not be necessary. try removing this and cacert.unbundled?
-    environment.etc."ssl/certs".source = mkIf cfg.enableSystemPkgs "${pkgs.cacert.unbundled}/etc/ssl/certs/*";
-  };
-}
--- a/modules/programs.nix
+++ b/modules/programs.nix
@@ -0,0 +1,133 @@
+{ config, lib, pkgs, sane-lib, ... }:
+let
+  inherit (builtins) any elem map;
+  inherit (lib)
+    filterAttrs
+    hasAttrByPath
+    getAttrFromPath
+    mapAttrs
+    mapAttrsToList
+    mkDefault
+    mkIf
+    mkMerge
+    mkOption
+    optional
+    optionalAttrs
+    splitString
+    types
+  ;
+  inherit (sane-lib) joinAttrsets;
+  cfg = config.sane.programs;
+  pkgSpec = types.submodule ({ name, ... }: {
+    options = {
+      package = mkOption {
+        type = types.nullOr types.package;
+        description = ''
+          package, or `null` if the program is some sort of meta set (in which case it much EXPLICITLY be set null).
+        '';
+        default =
+          let
+            pkgPath = splitString "." name;
+          in
+            # package can be inferred by the attr name, allowing shorthand like
+            #   `sane.programs.nano.enable = true;`
+            # this indexing will throw if the package doesn't exist and the user forgets to specify
+            # a valid source explicitly.
+            getAttrFromPath pkgPath pkgs;
+      };
+      enableFor.system = mkOption {
+        type = types.bool;
+        default = any (en: en) (
+          mapAttrsToList
+            (otherName: otherPkg:
+              otherName != name && elem name otherPkg.suggestedPrograms && otherPkg.enableSuggested && otherPkg.enableFor.system
+            )
+            cfg
+        );
+        description = ''
+          place this program on the system PATH
+        '';
+      };
+      enableFor.user = mkOption {
+        type = types.attrsOf types.bool;
+        default = joinAttrsets (mapAttrsToList (otherName: otherPkg:
+           optionalAttrs
+             (otherName != name && elem name otherPkg.suggestedPrograms && otherPkg.enableSuggested)
+             (filterAttrs (user: en: en) otherPkg.enableFor.user)
+        ) cfg);
+        description = ''
+          place this program on the PATH for some specified user(s).
+        '';
+      };
+      suggestedPrograms = mkOption {
+        type = types.listOf types.str;
+        default = [];
+        description = ''
+          list of other programs a user may want to enable alongside this one.
+          for example, the gnome desktop environment would suggest things like its settings app.
+        '';
+      };
+      enableSuggested = mkOption {
+        type = types.bool;
+        default = true;
+      };
+      dir = mkOption {
+        type = types.listOf types.str;
+        default = [];
+        description = "list of home-relative paths to persist for this package";
+      };
+      private = mkOption {
+        type = types.listOf types.str;
+        default = [];
+        description = "list of home-relative paths to persist (in encrypted format) for this package";
+      };
+    };
+
+  });
+  toPkgSpec = types.coercedTo types.package (p: { package = p; }) pkgSpec;
+
+  configs = mapAttrsToList (name: p: {
+    assertions = map (sug: {
+      assertion = cfg ? "${sug}";
+      message = ''program "${sug}" referenced by "${name}", but not defined'';
+    }) p.suggestedPrograms;
+
+    # conditionally add to system PATH
+    environment.systemPackages = optional
+      (p.package != null && p.enableFor.system)
+      p.package;
+    # conditionally add to user(s) PATH
+    users.users = mapAttrs (user: en: {
+      packages = optional (p.package != null && en) p.package;
+    }) p.enableFor.user;
+    # conditionally persist relevant user dirs
+    sane.users = mapAttrs (user: en: optionalAttrs en {
+      persist.plaintext = p.dir;
+      persist.private = p.private;
+    }) p.enableFor.user;
+  }) cfg;
+in
+{
+  options = {
+    sane.programs = mkOption {
+      type = types.attrsOf toPkgSpec;
+      default = {};
+    };
+  };
+
+  config =
+    let
+      take = f: {
+        assertions = f.assertions;
+        environment.systemPackages = f.environment.systemPackages;
+        users.users = f.users.users;
+        sane.users = f.sane.users;
+      };
+    in mkMerge [
+      (take (sane-lib.mkTypedMerge take configs))
+      {
+        # expose the pkgs -- as available to the system -- as a build target.
+        system.build.pkgs = pkgs;
+      }
+    ];
+}
--- a/nixpatches/2023-01-30-mesa-cma-leak.patch
+++ b/nixpatches/2023-01-30-mesa-cma-leak.patch
@@ -0,0 +1,22 @@
+diff --git a/pkgs/development/libraries/mesa/default.nix b/pkgs/development/libraries/mesa/default.nix
+index 56fa74e5c0c..3573bb0af49 100644
+--- a/pkgs/development/libraries/mesa/default.nix
+++ b/pkgs/development/libraries/mesa/default.nix
+@@ -88,7 +88,7 @@
+ let
+   # Release calendar: https://www.mesa3d.org/release-calendar.html
+   # Release frequency: https://www.mesa3d.org/releasing.html#schedule
+-  version = "22.3.4";
+  version = "22.3.2";
+   branch  = lib.versions.major version;
+ 
+   withLibdrm = lib.meta.availableOn stdenv.hostPlatform libdrm;
+@@ -120,7 +120,7 @@ self = stdenv.mkDerivation {
+       "ftp://ftp.freedesktop.org/pub/mesa/${version}/mesa-${version}.tar.xz"
+       "ftp://ftp.freedesktop.org/pub/mesa/older-versions/${branch}.x/${version}/mesa-${version}.tar.xz"
+     ];
+-    sha256 = "37a1ddaf03f41919ee3c89c97cff41e87de96e00e9d3247959cc8279d8294593";
+    sha256 = "c15df758a8795f53e57f2a228eb4593c22b16dffd9b38f83901f76cd9533140b";
+   };
+ 
+   # TODO:
--- a/nixpatches/flake.lock
+++ b/nixpatches/flake.lock
@@ -2,16 +2,15 @@
  "nodes": {
    "nixpkgs": {
      "locked": {
-        "lastModified": 1673163619,
-        "narHash": "sha256-B33PFBL64ZgTWgMnhFL3jgheAN/DjHPsZ1Ih3z0VE5I=",
+        "lastModified": 1675123384,
+        "narHash": "sha256-RpU+kboEWlIYwbRMGIPBIcztH63CvmqWN1B8GpJogd4=",
        "owner": "NixOS",
        "repo": "nixpkgs",
-        "rev": "8c54d842d9544361aac5f5b212ba04e4089e8efe",
+        "rev": "e0fa1ece2f3929726c9b98c539ad14b63ae8e4fd",
        "type": "github"
      },
      "original": {
        "id": "nixpkgs",
-        "ref": "nixos-22.11",
        "type": "indirect"
      }
    },
--- a/nixpatches/list.nix
+++ b/nixpatches/list.nix
@@ -13,19 +13,12 @@
    hash = "sha256-IvsIcd2wPdz4b/7FMrDrcVlIZjFecCQ9uiL0Umprbx0=";
  })

-  # fix libreoffice build by: Revert "mdds: 2.0.3 -> 2.1.0"
-  # merged 2023/01/25
-  (fetchpatch {
-    url = "https://github.com/NixOS/nixpkgs/pull/212583.diff";
-    hash = "sha256-nkXgwQUtxYkJT2OzG6Jc72snizW5wHvR1nmh2KDnaPc=";
-  })
-
  # fix handbrake build by: handbrake: 1.5.1 -> 1.6.1
  # PR opened 2023/01/23
  (fetchpatch {
    # see alternate fix: <https://github.com/NixOS/nixpkgs/pull/211834>
    url = "https://github.com/NixOS/nixpkgs/pull/212306.diff";
-    hash = "sha256-iQX2NaZaCzZVRlCM0pgXt0gecNwhXGeh3kXEiY38ZIM=";
+    hash = "sha256-PnPzvJymafa+zjkauQW0LzFsJC7S+7D9JRszTE3in+w=";
  })

  ./2022-12-19-i2p-aarch64.patch
@@ -34,6 +27,11 @@
  # allows to actually run signald
  ./2023-01-25-signald-update.patch

+  # fix for CMA memory leak in mesa: <https://gitlab.freedesktop.org/mesa/mesa/-/issues/8198>
+  # only necessary on aarch64.
+  # it's a revert of nixpkgs commit dcf630c172df2a9ecaa47c77f868211e61ae8e52
+  ./2023-01-30-mesa-cma-leak.patch
+
  # # kaiteki: init at 2022-09-03
  # vendorHash changes too frequently (might not be reproducible).
  # using local package defn until stabilized
--- a/overlays/pins.nix
+++ b/overlays/pins.nix
@@ -9,4 +9,15 @@
  # so just forward the unstable packages.
  inherit (next.stable or prev)
  ;
+
+  # 2023/01/30: one test times out. probably flakey test that only got built because i patched mesa.
+  gjs = prev.gjs.overrideAttrs (_upstream: {
+    doCheck = false;
+  });
+  libadwaita = prev.libadwaita.overrideAttrs (_upstream: {
+    doCheck = false;
+  });
+  libsecret = prev.libsecret.overrideAttrs (_upstream: {
+    doCheck = false;
+  });
 })
Author	SHA1	Message	Date
Colin	cbaeae4c59	moby: get working cross compilation for the full base image (i.e. phosh but without phoshApps)	2023-02-05 19:36:42 +00:00
Colin	398c07ea9f	WIP: moby-cross: is cross-by-default instead of opt-in	2023-02-05 19:35:54 +00:00
Colin	39edaabcc7	gjs, libadwaita, libsecret: skip flakey check phase	2023-02-05 19:35:54 +00:00
Colin	3a14a44483	mesa: downgrade from 22.3.4 -> 22.3.2 to address a memory leak	2023-02-05 19:35:54 +00:00
Colin	bcfd8e1725	nit: remove trailing space	2023-02-05 19:35:34 +00:00
Colin	e0a6f8ea4a	flake: add `host-pkgs.<host>.<pkg>` output this builds packages precisely as they are defined by the given host. significant for testing whether a cross-compiled host builds things correctly, for example.	2023-02-05 19:34:32 +00:00
Colin	80f3d0472b	handbrake patch: fix hash (updated upstream)	2023-02-05 07:18:20 +00:00
Colin	b6685c9e6c	refactor: move `konsole` from moby/default.nix -> gui/phosh.nix	2023-02-04 10:00:10 +00:00
Colin	0c2d8af448	remove sane.gui.enable option	2023-02-04 00:50:47 +00:00
Colin	7ce0c34f43	sway: specify dependent packages more idiomatically, and fix bug where phosh wasn't actually shipping its dependents	2023-02-04 00:43:00 +00:00
Colin	f2e8be3bd1	phosh: specify dependent packages more idiomatically	2023-02-03 22:55:39 +00:00
Colin	9b2e7b02cc	Merge branch 'staging/nixpkgs-2023-02-01'	2023-02-03 22:14:47 +00:00
Colin	1b3e0b95be	persist: remove rust/cargo	2023-02-03 18:18:10 +00:00
Colin	f78968c73a	persist /var/lib/systemd/coredump	2023-02-03 18:17:22 +00:00
Colin	d5d755a4b2	flake update: nixpkgs 2023-01-25 -> 2023-02-01; sops-nix ``` • Updated input 'nixpkgs': 'path:/nix/store/760ff23zl95q4jza8mkg47vs9ff20hq3-source/nixpatches?lastModified=1&narHash=sha256-arp7Uy7ct5ryTcmSY032eN7hr33i7D2XvjTRLliCFDc=' (1970-01-01) → 'path:/nix/store/pr622dac2xv2fzxvkfdfzl3sba1m7xkm-source/nixpatches?lastModified=1&narHash=sha256-arp7Uy7ct5ryTcmSY032eN7hr33i7D2XvjTRLliCFDc=' (1970-01-01) • Updated input 'nixpkgs-unpatched': 'github:nixos/nixpkgs/9b97ad7b4330aacda9b2343396eb3df8a853b4fc' (2023-01-25) → 'github:nixos/nixpkgs/4d7c2644dbac9cf8282c0afe68fca8f0f3e7b2db' (2023-02-01) • Updated input 'sops-nix': 'github:Mic92/sops-nix/b6ab3c61e2ca5e07d1f4eb1b67304e2670ea230c' (2023-01-24) → 'github:Mic92/sops-nix/a81ce6c961480b3b93498507074000c589bd9d60' (2023-02-01) • Updated input 'sops-nix/nixpkgs-stable': 'github:NixOS/nixpkgs/918b760070bb8f48cb511300fcd7e02e13058a2e' (2023-01-22) → 'github:NixOS/nixpkgs/a3a1400571e3b9ccc270c2e8d36194cf05aab6ce' (2023-02-01) ```	2023-02-03 09:46:26 +00:00
Colin	e08281c380	fix: typo in config option name	2023-02-03 09:09:37 +00:00
Colin	afb006f6ec	programs: port last users & remove the old packages.nix	2023-02-03 05:26:57 +00:00
Colin	a76cf03232	remove unused "enableDevPkgs" option	2023-02-03 05:18:38 +00:00
Colin	9c24f24306	programs: port GUI apps to new config system	2023-02-03 05:08:52 +00:00
Colin	736999eea6	programs: port console packages to new config system	2023-02-03 04:24:17 +00:00
Colin	979ed38506	programs: make `system` be some type of meta-program/package	2023-02-03 04:03:22 +00:00
Colin	46285852d0	modules: add a `sane.programs` interface which i can use going forward in place of `sane.packages`	2023-02-03 03:38:23 +00:00
Colin	0e756d5064	packages: add `sox` sound converter	2023-02-02 10:23:01 +00:00
Colin	a52ead5aec	nit: document what "foliate" application is	2023-02-02 00:21:07 +00:00