Fix noctalia, add qoder

hm-modules/bar/noctalia/default.nix

@@ -107,7 +107,7 @@ in
 
         widget = {
           clock = {
-            format = "{:%H:%M}";
+            format = "{:%a %d %b, %H:%M}";
             tooltip_format = "{:%A, %B %d, %Y}";
           };
 
@@ -121,7 +121,7 @@ in
 
           ram = {
             type = "sysmon";
-            stat = "memory_usage";
+            stat = "ram_pct";
           };
 
           # Microphone — named volume widget with input device

machines/fujin/main/default.nix

@@ -112,6 +112,11 @@
 
   dov = {
     development.emacs.enable = true;
+    development.qoder = {
+        enable = true;
+        version = "1.19.2";
+        hash = "sha256-/P3UStsRHKKWC1xET9SL23E0CUPxQ5DkmWFco+dH37A="; # nix store prefetch-file --json https://download.qoder.com/release/latest/qoder_amd64.deb | jq -r .hash
+    };
 
     virtualisation.docker.enable = true;
     virtualisation.incus.enable = true;

machines/fujin/main/dotfiles/.config/doom/config.el

@@ -42,6 +42,12 @@
 ;; change `org-directory'. It must be set before org loads!
 (setq org-directory "~/org/")
 
+;; Use bash, not nu, for non-interactive subprocesses (compile, shell-command,
+;; lsp-mode installers). Nu doesn't unescape Emacs's POSIX-style backslash
+;; escaping, which corrupts args like -Djdt.download.url=...?...=... .
+;; vterm keeps using nu (see vterm-shell below).
+(setq shell-file-name "/run/current-system/sw/bin/bash")
+
 
 ;; Whenever you reconfigure a package, make sure to wrap your config in an
 ;; `after!' block, otherwise Doom's defaults may override your settings. E.g.

modules/development/default.nix

@@ -4,5 +4,7 @@
   imports = [
     ./nix-vscode-server
     ./emacs
+    ./qoder
+    ./android
   ];
 }

modules/development/qoder/default.nix

@@ -0,0 +1,92 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+with lib;
+
+let
+  cfg = config.dov.development.qoder;
+  qoder = pkgs.callPackage ./package.nix {
+    inherit (cfg)
+      version
+      url
+      hash
+      extraFlags
+      ;
+  };
+in
+{
+  options.dov.development.qoder = {
+    enable = mkEnableOption "Qoder IDE (unfree, repackaged from the upstream .deb)";
+
+    version = mkOption {
+      type = types.str;
+      default = "1.19.2";
+      description = ''
+        Label only — upstream publishes a rolling "latest" URL, so this is
+        just what the store path is called. Bump it together with `hash`.
+      '';
+    };
+
+    url = mkOption {
+      type = types.str;
+      default = "https://download.qoder.com/release/latest/qoder_amd64.deb";
+      description = "Upstream .deb to repackage.";
+    };
+
+    hash = mkOption {
+      type = types.str;
+      default = "";
+      example = "sha256-0000000000000000000000000000000000000000000=";
+      description = ''
+        SRI hash of the .deb. Refresh whenever upstream ships a new build:
+          nix store prefetch-file --json <url> | jq -r .hash
+      '';
+    };
+
+    extraFlags = mkOption {
+      type = types.listOf types.str;
+      default = [ ];
+      example = [ "--disable-gpu-sandbox" ];
+      description = "Extra Electron/Chromium flags appended to the wrapper.";
+    };
+
+    keyring = mkOption {
+      type = types.bool;
+      default = true;
+      description = ''
+        Enable gnome-keyring. Qoder is wrapped with
+        --password-store=gnome-libsecret; without a running secret service
+        the sign-in token is lost on every restart.
+      '';
+    };
+  };
+
+  config = mkIf cfg.enable (mkMerge [
+    {
+      assertions = [
+        {
+          assertion = cfg.hash != "";
+          message = ''
+            dov.development.qoder.hash is empty. Prefetch the .deb first:
+              nix store prefetch-file --json ${cfg.url} | jq -r .hash
+          '';
+        }
+      ];
+
+      environment.systemPackages = [ qoder ];
+    }
+
+    (mkIf cfg.keyring {
+      services.gnome.gnome-keyring.enable = true;
+
+      # gnome-keyring enables gcr-ssh-agent by default, which asserts against
+      # programs.ssh.startAgent from dov.yubikey. We only want the secret
+      # service here — SSH keys stay with the OpenSSH agent.
+      services.gnome.gcr-ssh-agent.enable = false;
+    })
+  ]);
+}

modules/development/qoder/package.nix

@@ -0,0 +1,204 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+  autoPatchelfHook,
+  makeWrapper,
+  wrapGAppsHook3,
+  zstd,
+
+  alsa-lib,
+  at-spi2-atk,
+  at-spi2-core,
+  atk,
+  cairo,
+  cups,
+  dbus,
+  expat,
+  fontconfig,
+  freetype,
+  gdk-pixbuf,
+  glib,
+  gtk3,
+  krb5,
+  libdrm,
+  libgbm,
+  libglvnd,
+  libnotify,
+  libsecret,
+  libuuid,
+  libxkbcommon,
+  nspr,
+  nss,
+  pango,
+  systemd,
+  zlib,
+
+  libx11,
+  libxcb,
+  libxcomposite,
+  libxcursor,
+  libxdamage,
+  libxext,
+  libxfixes,
+  libxi,
+  libxkbfile,
+  libxrandr,
+  libxrender,
+  libxscrnsaver,
+  libxshmfence,
+  libxtst,
+
+  version,
+  url,
+  hash,
+  passwordStore ? "gnome-libsecret",
+  extraFlags ? [ ],
+}:
+
+let
+  runtimeLibs = [
+    alsa-lib
+    at-spi2-atk
+    at-spi2-core
+    atk
+    cairo
+    cups
+    dbus
+    expat
+    fontconfig
+    freetype
+    gdk-pixbuf
+    glib
+    gtk3
+    krb5
+    libdrm
+    libgbm
+    libglvnd
+    libnotify
+    libsecret
+    libuuid
+    libxkbcommon
+    nspr
+    nss
+    pango
+    zlib
+    (lib.getLib systemd)
+
+    libx11
+    libxcb
+    libxcomposite
+    libxcursor
+    libxdamage
+    libxext
+    libxfixes
+    libxi
+    libxkbfile
+    libxrandr
+    libxrender
+    libxscrnsaver
+    libxshmfence
+    libxtst
+  ];
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = "qoder";
+  inherit version;
+
+  src = fetchurl {
+    inherit url hash;
+    name = "qoder-${version}_amd64.deb";
+  };
+
+  nativeBuildInputs = [
+    autoPatchelfHook
+    makeWrapper
+    wrapGAppsHook3
+    zstd
+  ];
+
+  buildInputs = runtimeLibs;
+
+  # dlopen'ed at runtime, so autoPatchelf can't see them in the ELF headers
+  runtimeDependencies = [
+    (lib.getLib systemd)
+    libglvnd
+    libgbm
+  ];
+
+  dontConfigure = true;
+  dontBuild = true;
+  dontWrapGApps = true; # wrapped by hand in preFixup
+
+  # `ar` comes from stdenv. --no-same-permissions keeps the setuid bit on
+  # chrome-sandbox from blowing up the build inside the nix sandbox.
+  unpackPhase = ''
+    runHook preUnpack
+    ar x $src
+    tar -xf data.tar.* --no-same-permissions --no-same-owner
+    runHook postUnpack
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/share/qoder $out/bin
+
+    if [ -d usr/share/qoder ]; then
+    cp -r usr/share/qoder/. $out/share/qoder/
+    elif [ -d opt/Qoder ]; then
+    cp -r opt/Qoder/. $out/share/qoder/
+    elif [ -d opt/qoder ]; then
+    cp -r opt/qoder/. $out/share/qoder/
+    else
+    echo "unexpected .deb layout:" >&2
+    find . -maxdepth 3 -type d >&2
+    exit 1
+    fi
+
+    for d in applications icons pixmaps; do
+    if [ -d "usr/share/$d" ]; then
+    mkdir -p "$out/share/$d"
+    cp -r "usr/share/$d/." "$out/share/$d/"
+    fi
+    done
+
+    # Store paths can never be setuid — drop the helper, use --no-sandbox.
+    rm -f $out/share/qoder/chrome-sandbox
+
+    if [ ! -x $out/share/qoder/qoder ]; then
+    echo "main binary not where expected:" >&2
+    ls $out/share/qoder >&2
+    exit 1
+    fi
+
+    for f in $out/share/applications/*.desktop; do
+    [ -e "$f" ] || continue
+    substituteInPlace "$f" \
+    --replace-quiet "/usr/share/qoder/qoder" "$out/bin/qoder" \
+    --replace-quiet "/opt/Qoder/qoder" "$out/bin/qoder" \
+    --replace-quiet "/opt/qoder/qoder" "$out/bin/qoder"
+    done
+
+    runHook postInstall
+  '';
+
+  # preFixup, not installPhase: gappsWrapperArgs is only populated by then.
+  preFixup = ''
+    makeWrapper $out/share/qoder/qoder $out/bin/qoder \
+    "''${gappsWrapperArgs[@]}" \
+    --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath runtimeLibs}" \
+    --set-default NIXOS_OZONE_WL 1 \
+    --add-flags "--no-sandbox" \
+    --add-flags "--password-store=${passwordStore}" \
+    ${lib.optionalString (extraFlags != [ ]) ''--add-flags "${lib.escapeShellArgs extraFlags}"''}
+  '';
+
+  meta = {
+    description = "Qoder — agentic coding IDE, repackaged from the upstream .deb";
+    homepage = "https://qoder.com";
+    license = lib.licenses.unfree;
+    sourceProvenance = [ lib.sourceTypes.binaryNativeCode ];
+    platforms = [ "x86_64-linux" ];
+    mainProgram = "qoder";
+  };
+})