Merge remote-tracking branch 'ni/master'

19 files changed, 227 insertions, 205 deletions

diff --git a/kartei/palo/default.nix b/kartei/palo/default.nix
index 4caf41f87..9d35c3808 100644
--- a/kartei/palo/default.nix
+++ b/kartei/palo/default.nix
@@ -1,5 +1,6 @@
 with import ../../lib;
-{ config, ... }: let
+{ config, ... }:
+let
 
   hostDefaults = hostName: host: flip recursiveUpdate host ({
     ci = false;
@@ -13,62 +14,15 @@ with import ../../lib;
       (krebs.genipv6 "wiregrill" "external" { inherit hostName; }).address;
   });
 
-in {
+in
+{
   hosts = mapAttrs hostDefaults {
-    pepe = {
-      owner = config.krebs.users.palo;
-      nets = {
-        retiolum = {
-          ip4.addr = "10.243.23.1";
-          tinc.port = 720;
-          aliases = [ "pepe.r" ];
-          tinc.pubkey = builtins.readFile ./retiolum.pub;
-        };
-      };
-    };
-    schasch = {
-      owner = config.krebs.users.palo;
-      nets = {
-        retiolum = {
-          ip4.addr = "10.243.23.2";
-          tinc.port = 720;
-          aliases = [ "schasch.r" ];
-          tinc.pubkey = builtins.readFile ./retiolum.pub;
-        };
-      };
-      syncthing.id = "FLY7DHI-TJLEQBJ-JZNC4YV-NBX53Z2-ZBRWADL-BKSFXYZ-L4FMDVH-MOSEVAQ";
-    };
     sterni = {
       owner = config.krebs.users.palo;
       nets = {
         retiolum = {
-          ip4.addr = "10.243.23.3";
-          tinc.port = 720;
-          aliases = [
-            "sterni.r"
-          ];
-          tinc.pubkey = builtins.readFile ./retiolum.pub;
-        };
-      };
-    };
-    workhorse = {
-      owner = config.krebs.users.palo;
-      nets = {
-        retiolum = {
-          ip4.addr = "10.243.23.5";
-          tinc.port = 720;
-          aliases = [ "workhorse.r" ];
-          tinc.pubkey = builtins.readFile ./retiolum.pub;
-        };
-      };
-    };
-    workout = {
-      owner = config.krebs.users.palo;
-      nets = {
-        retiolum = {
-          ip4.addr = "10.243.23.4";
           tinc.port = 720;
-          aliases = [ "workout.r" ];
+          aliases = [ "sterni.r" ];
           tinc.pubkey = builtins.readFile ./retiolum.pub;
         };
       };
diff --git a/kartei/tv/wiregrill/ru.pub b/kartei/tv/wiregrill/ru.pub
new file mode 100644
index 000000000..4a997c968
--- /dev/null
+++ b/kartei/tv/wiregrill/ru.pub
@@ -0,0 +1 @@
++3GdhwFYmBr46bBwyqrY3UH9fU1b8c2Vqmx9JTY4syU=
diff --git a/krebs/3modules/tinc.nix b/krebs/3modules/tinc.nix
index f6727e4d4..52cdafe67 100644
--- a/krebs/3modules/tinc.nix
+++ b/krebs/3modules/tinc.nix
@@ -26,10 +26,7 @@ with import <stockholm/lib>;
                 Port = ${toString tinc.config.host.nets.${netname}.tinc.port}
                 ${tinc.config.extraConfig}
               '';
-              "tinc-up" = pkgs.writeDash "${netname}-tinc-up" ''
-                ${tinc.config.iproutePackage}/sbin/ip link set ${netname} up
-                ${tinc.config.tincUp}
-              '';
+              "tinc-up" = pkgs.writeDash "${netname}-tinc-up" tinc.config.tincUp;
             });
         };
 
@@ -60,7 +57,8 @@ with import <stockholm/lib>;
           default = let
             net = tinc.config.host.nets.${netname};
             iproute = tinc.config.iproutePackage;
-          in ''
+          in /* sh */ ''
+            ${tinc.config.iproutePackage}/sbin/ip link set ${netname} up
             ${optionalString (net.ip4 != null) /* sh */ ''
               ${iproute}/sbin/ip -4 addr add ${net.ip4.addr} dev ${netname}
               ${iproute}/sbin/ip -4 route add ${net.ip4.prefix} dev ${netname}
@@ -69,14 +67,13 @@ with import <stockholm/lib>;
               ${iproute}/sbin/ip -6 addr add ${net.ip6.addr} dev ${netname}
               ${iproute}/sbin/ip -6 route add ${net.ip6.prefix} dev ${netname}
             ''}
-            ${tinc.config.tincUpExtra}
           '';
-          defaultText = ''
-            ip -4 addr add ‹net.ip4.addr› dev ${netname}
-            ip -4 route add ‹net.ip4.prefix› dev ${netname}
-            ip -6 addr add ‹net.ip6.addr› dev ${netname}
-            ip -6 route add ‹net.ip6.prefix› dev ${netname}
-            ${tinc.config.tincUpExtra}
+          defaultText = /* sh */ ''
+            ip link set ‹netname› up
+            ip -4 addr add ‹net.ip4.addr› dev ‹netname›
+            ip -4 route add ‹net.ip4.prefix› dev ‹netname›
+            ip -6 addr add ‹net.ip6.addr› dev ‹netname›
+            ip -6 route add ‹net.ip6.prefix› dev ‹netname›
           '';
           description = ''
             tinc-up script to be used. Defaults to setting the
@@ -85,11 +82,6 @@ with import <stockholm/lib>;
           '';
         };
 
-        tincUpExtra = mkOption {
-          type = types.str;
-          default = "";
-        };
-
         tincPackage = mkOption {
           type = types.package;
           default = pkgs.tinc_pre;
@@ -128,9 +120,9 @@ with import <stockholm/lib>;
           default =
             pkgs.write "${tinc.config.netname}-tinc-hosts"
               (mapAttrs'
-                (_: host: (nameValuePair "/${host.name}" {
+                (_: host: nameValuePair "/${host.name}" {
                   text = host.nets.${tinc.config.netname}.tinc.config;
-                }))
+                })
                 tinc.config.hosts);
           defaultText = "‹netname›-tinc-hosts";
           description = ''
diff --git a/krebs/5pkgs/override/default.nix b/krebs/5pkgs/override/default.nix
index ae42bc1a3..f85f3f678 100644
--- a/krebs/5pkgs/override/default.nix
+++ b/krebs/5pkgs/override/default.nix
@@ -9,20 +9,6 @@ self: super: {
     };
   });
 
-  flameshot = super.flameshot.overrideAttrs (old: rec {
-    name = "flameshot-${version}";
-    version = "0.10.2";
-    src = self.fetchFromGitHub {
-      owner = "flameshot-org";
-      repo = "flameshot";
-      rev = "v${version}";
-      sha256 = "sha256-rZUiaS32C77tFJmEkw/9MGbVTVscb6LOCyWaWO5FyR4=";
-    };
-    patches = old.patches or [] ++ [
-      ./flameshot/flameshot_imgur_0.10.2.patch
-    ];
-  });
-
   # https://github.com/proot-me/PRoot/issues/106
   proot = self.writeDashBin "proot" ''
     export PROOT_NO_SECCOMP=1
diff --git a/krebs/5pkgs/simple/q-power_supply.nix b/krebs/5pkgs/simple/q-power_supply.nix
index 87f900194..627e3f905 100644
--- a/krebs/5pkgs/simple/q-power_supply.nix
+++ b/krebs/5pkgs/simple/q-power_supply.nix
@@ -8,7 +8,7 @@ writeDashBin "q-power_supply" ''
       s/^\([A-Z_]\+=[0-9A-Za-z_-]*\)$/export \1/p
     ' $uevent)"
     case $POWER_SUPPLY_NAME in
-      AC)
+      AC|Mains)
         exit # not battery
         ;;
     esac
@@ -24,24 +24,41 @@ writeDashBin "q-power_supply" ''
         return sprintf("%dh%dm", h, m)
       }
 
-      function print_bar(n, r, t1, t2, t_col) {
-        t1 = int(r * n)
-        t2 = n - t1
-        if (r >= .42)     t_col = "1;32"
-        else if (r >= 23) t_col = "1;33"
-        else if (r >= 11) t_col = "1;31"
-        else              t_col = "5;1;31"
-        return sgr(t_col) strdup("■", t1) sgr(";30") strdup("■", t2) sgr()
+      function print_bar(r) {
+        return \
+          (r >= .1 ? bar_gradient[0] : bar_background) "■" \
+          (r >= .2 ? bar_gradient[1] : bar_background) "■" \
+          (r >= .3 ? bar_gradient[2] : bar_background) "■" \
+          (r >= .4 ? bar_gradient[3] : bar_background) "■" \
+          (r >= .5 ? bar_gradient[4] : bar_background) "■" \
+          (r >= .6 ? bar_gradient[5] : bar_background) "■" \
+          (r >= .7 ? bar_gradient[6] : bar_background) "■" \
+          (r >= .8 ? bar_gradient[7] : bar_background) "■" \
+          (r >= .9 ? bar_gradient[8] : bar_background) "■" \
+          (r >=  1 ? bar_gradient[9] : bar_background) "■" \
+          sgr()
+      }
+
+      function rgb(r, g, b) {
+        return sgr("38;2;" r ";" g ";" b)
       }
 
       function sgr(p) {
         return "\x1b[" p "m"
       }
 
-      function strdup(s,n,t) {
-        t = sprintf("%"n"s","")
-        gsub(/ /,s,t)
-        return t
+      BEGIN {
+        bar_gradient[0] = rgb(216, 100,  83)
+        bar_gradient[1] = rgb(210, 113,  72)
+        bar_gradient[2] = rgb(201, 125,  65)
+        bar_gradient[3] = rgb(190, 137,  63)
+        bar_gradient[4] = rgb(178, 148,  67)
+        bar_gradient[5] = rgb(166, 158,  75)
+        bar_gradient[6] = rgb(153, 167,  88)
+        bar_gradient[7] = rgb(140, 174, 104)
+        bar_gradient[8] = rgb(127, 181, 122)
+        bar_gradient[9] = rgb(116, 187, 141)
+        bar_background  = rgb( 64,  64,  64)
       }
 
       END {
@@ -101,7 +118,7 @@ writeDashBin "q-power_supply" ''
         charge_ratio = charge_now / charge_full
 
         out = out name
-        out = out sprintf(" %s", print_bar(10, charge_ratio))
+        out = out sprintf(" %s", print_bar(charge_ratio))
         out = out sprintf(" %d%", charge_ratio * 100)
         out = out sprintf(" %.2f%s", charge_now, charge_unit)
         if (current_now != 0) {
diff --git a/tv/2configs/hw/winmax2.nix b/tv/2configs/hw/winmax2.nix
index 0a207f231..49af7611c 100644
--- a/tv/2configs/hw/winmax2.nix
+++ b/tv/2configs/hw/winmax2.nix
@@ -1,7 +1,21 @@
 { pkgs, ... }: {
+
+  imports = [
+    ../smartd.nix
+  ];
+
   boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "thunderbolt" "usbhid" ];
   boot.initrd.kernelModules = [ "amdgpu" ];
-  boot.kernelModules = [ "kvm-amd" ];
+  boot.kernelModules = [
+    "amd-pstate"
+    "kvm-amd"
+  ];
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+  boot.kernelParams = [
+    "amd_pstate=passive"
+  ];
+
+  hardware.bluetooth.enable = true;
 
   hardware.cpu.amd.updateMicrocode = true;
   hardware.enableRedistributableFirmware = true;
@@ -25,6 +39,10 @@
 
   services.illum.enable = true;
 
+  services.logind.extraConfig = /* ini */ ''
+    HandlePowerKey=ignore
+  '';
+
   tv.lidControl.enable = true;
 
   tv.hw.screens.primary.width = 2560;
diff --git a/tv/3modules/default.nix b/tv/3modules/default.nix
index 8c1066b71..1a0971ec6 100644
--- a/tv/3modules/default.nix
+++ b/tv/3modules/default.nix
@@ -1,19 +1,8 @@
+with import ./lib;
 {
-  imports = [
-    ./charybdis
-    ./dnsmasq.nix
-    ./ejabberd
-    ./focus.nix
-    ./hosts.nix
-    ./hw.nix
-    ./im.nix
-    ./iptables.nix
-    ./lidControl.nix
-    ./org.freedesktop.machine1.host-shell.nix
-    ./systemd.nix
-    ./slock.nix
-    ./x0vncserver.nix
-    ./Xresources.nix
-    ./wwan.nix
-  ];
+  imports =
+    map
+      (name: ./. + "/${name}")
+      (attrNames
+        (filterAttrs isNixDirEntry (readDir ./.)));
 }
diff --git a/tv/3modules/wwan.nix b/tv/3modules/wwan.nix
index 03cd512e4..382f5a535 100644
--- a/tv/3modules/wwan.nix
+++ b/tv/3modules/wwan.nix
@@ -166,6 +166,7 @@ with import ./lib;
 
           interface=$(get-interface)
 
+          ip addr flush "$interface"
           ip link set dev "$interface" down
           uqmi --stop-network 0xFFFFFFFF --autoconnect
           uqmi --sync
diff --git a/tv/5pkgs/override/flameshot/default.nix b/tv/5pkgs/override/flameshot/default.nix
new file mode 100644
index 000000000..2f7c5236b
--- /dev/null
+++ b/tv/5pkgs/override/flameshot/default.nix
@@ -0,0 +1,15 @@
+self: super:
+
+super.flameshot.overrideAttrs (old: rec {
+  name = "flameshot-${version}";
+  version = "0.10.2";
+  src = self.fetchFromGitHub {
+    owner = "flameshot-org";
+    repo = "flameshot";
+    rev = "v${version}";
+    sha256 = "sha256-rZUiaS32C77tFJmEkw/9MGbVTVscb6LOCyWaWO5FyR4=";
+  };
+  patches = old.patches or [] ++ [
+    ./flameshot/flameshot_imgur_0.10.2.patch
+  ];
+})
diff --git a/krebs/5pkgs/override/flameshot/flameshot_imgur_0.10.2.patch b/tv/5pkgs/override/flameshot/flameshot_imgur_0.10.2.patch
index c4c0bf38a..c4c0bf38a 100644
--- a/krebs/5pkgs/override/flameshot/flameshot_imgur_0.10.2.patch
+++ b/tv/5pkgs/override/flameshot/flameshot_imgur_0.10.2.patch
diff --git a/tv/5pkgs/override/iosevka-tv-1.nix b/tv/5pkgs/override/iosevka-tv-1.nix
new file mode 100644
index 000000000..880160b3e
--- /dev/null
+++ b/tv/5pkgs/override/iosevka-tv-1.nix
@@ -0,0 +1,20 @@
+self: super:
+
+let
+  srcpkg = super.iosevka-tv-1;
+  binpkg = self.fetchzip {
+    inherit (srcpkg) pname version;
+    stripRoot = false;
+    hash = "sha256-QIuTS70vUQSvDDXjY4uI6SCcu1XT4HjvzpthvrNX4h0=";
+    urls = [
+      "https://c.krebsco.de/${srcpkg.name}.tar.gz"
+      "https://ni.krebsco.de/~tv/mirrors/iosevka/${srcpkg.name}.tar.gz"
+    ];
+  };
+in
+
+if srcpkg.version == binpkg.version then
+  binpkg
+
+else
+  srcpkg
diff --git a/tv/5pkgs/override/iosevka-tv-2.nix b/tv/5pkgs/override/iosevka-tv-2.nix
new file mode 100644
index 000000000..2eecf3cff
--- /dev/null
+++ b/tv/5pkgs/override/iosevka-tv-2.nix
@@ -0,0 +1,20 @@
+self: super:
+
+let
+  srcpkg = super.iosevka-tv-2;
+  binpkg = self.fetchzip {
+    inherit (srcpkg) pname version;
+    stripRoot = false;
+    hash = "sha256-PuIrW1ftYD5PW4du6gq1XpUM3v0potwmj+vAxJImF/A=";
+    urls = [
+      "https://c.krebsco.de/${srcpkg.name}.tar.gz"
+      "https://ni.krebsco.de/~tv/mirrors/iosevka/${srcpkg.name}.tar.gz"
+    ];
+  };
+in
+
+if srcpkg.version == binpkg.version then
+  binpkg
+
+else
+  srcpkg
diff --git a/tv/5pkgs/simple/alacritty-tv.nix b/tv/5pkgs/simple/alacritty-tv.nix
index 1c7730a71..ddf2ca8df 100644
--- a/tv/5pkgs/simple/alacritty-tv.nix
+++ b/tv/5pkgs/simple/alacritty-tv.nix
@@ -53,10 +53,10 @@ let
     window.dimensions.lines = 9;
   };
   variants.hidpi = {
-    font.normal.family = "iosevka-tv-1";
-    font.bold.family = "iosevka-tv-1";
-    font.italic.family = "iosevka-tv-1";
-    font.bold_italic.family = "iosevka-tv-1";
+    font.normal.family      = "iosevka tv 2 Light";
+    font.italic.family      = "iosevka tv 2 Light";
+    font.bold.family        = "iosevka tv 2 Medium";
+    font.bold_italic.family = "iosevka tv 2 Medium";
     font.size = 5;
     key_bindings = [
       { key = "Up";   mods = "Control";       action = "IncreaseFontSize"; }
@@ -104,7 +104,7 @@ let
     ref=$(! test -e "$HOME"/ref || ${pkgs.coreutils}/bin/cat "$HOME"/ref)
     if test "$ref" != ${config-file}; then
       echo ${config-file} > "$HOME"/ref
-      ${pkgs.coreutils}/bin/cp ${config-file} "$HOME"/.alacritty.yml
+      ${pkgs.coreutils}/bin/install -m 644 ${config-file} "$HOME"/.alacritty.yml
     fi
   '';
 in
diff --git a/tv/5pkgs/simple/ff.nix b/tv/5pkgs/simple/ff.nix
index 4ce9c3c75..b6022c6ca 100644
--- a/tv/5pkgs/simple/ff.nix
+++ b/tv/5pkgs/simple/ff.nix
@@ -1,5 +1,8 @@
 { pkgs }:
 
 pkgs.writeDashBin "ff" ''
+  case $TOUCHSCREEN in 1)
+    export MOZ_USE_XINPUT2=1
+  esac
   exec ${pkgs.firefox}/bin/firefox "$@"
 ''
diff --git a/tv/5pkgs/simple/alacritty-font-size.nix b/tv/5pkgs/simple/font-size-alacritty.nix
index 84bc3f616..d37f0f055 100644
--- a/tv/5pkgs/simple/alacritty-font-size.nix
+++ b/tv/5pkgs/simple/font-size-alacritty.nix
@@ -6,7 +6,7 @@ pkgs.writeDashBin "font-size-alacritty" ''
 
   set -efu
 
-  min_size=8
+  min_size=5
 
   op=''${1%%[0-9]*}
   op=''${op:-=}
diff --git a/tv/5pkgs/simple/iosevka-tv-1.nix b/tv/5pkgs/simple/iosevka-tv-1.nix
index f72565bc7..0f8b4d4b2 100644
--- a/tv/5pkgs/simple/iosevka-tv-1.nix
+++ b/tv/5pkgs/simple/iosevka-tv-1.nix
@@ -3,7 +3,7 @@
 pkgs.iosevka.override {
   # https://typeof.net/Iosevka/customizer
   privateBuildPlan = {
-    family = "iosevka-tv-1";
+    family = "iosevka tv 1";
     spacing = "term";
     serifs = "sans";
     export-glyph-names = true;
@@ -14,5 +14,5 @@ pkgs.iosevka.override {
     widths.normal.menu = 5;
     widths.normal.css = "normal";
   };
-  set = "iosevka-tv-1";
+  set = "tv-1";
 }
diff --git a/tv/5pkgs/simple/iosevka-tv-2.nix b/tv/5pkgs/simple/iosevka-tv-2.nix
new file mode 100644
index 000000000..888ba6a0c
--- /dev/null
+++ b/tv/5pkgs/simple/iosevka-tv-2.nix
@@ -0,0 +1,20 @@
+{ pkgs }:
+
+pkgs.iosevka.override {
+  # https://typeof.net/Iosevka/customizer
+  privateBuildPlan = {
+    family = "iosevka tv 2";
+    spacing = "term";
+    serifs = "sans";
+    export-glyph-names = true;
+    no-ligation = true;
+    no-cv-ss = false;
+
+    variants.inherits = "ss10";
+
+    widths.normal.shape = 600;
+    widths.normal.menu = 5;
+    widths.normal.css = "normal";
+  };
+  set = "tv-2";
+}
diff --git a/tv/5pkgs/simple/libinput-tv.nix b/tv/5pkgs/simple/libinput-tv.nix
new file mode 100644
index 000000000..6f08689bb
--- /dev/null
+++ b/tv/5pkgs/simple/libinput-tv.nix
@@ -0,0 +1,11 @@
+{ pkgs }:
+
+pkgs.libinput.overrideAttrs (old: {
+  patches = old.patches or [] ++ [
+    (pkgs.fetchurl {
+      name = "libinput-winmax2.patch";
+      url = "https://github.com/4z3/libinput/commit/2d0ff41.patch";
+      sha256 = "0ipsxzjf98g9w2m163gp49zl14wbxs84s0psdnvk7wfiivgcnm1f";
+    })
+  ];
+})
diff --git a/tv/5pkgs/simple/q/default.nix b/tv/5pkgs/simple/q/default.nix
index 2ae71db52..809e37e59 100644
--- a/tv/5pkgs/simple/q/default.nix
+++ b/tv/5pkgs/simple/q/default.nix
@@ -10,71 +10,44 @@ let
     hspace = 2;
 
     # Return number of columns required to print n calenders side by side.
-    need_width = n:
-      assert n >= 1;
-      n * calwidth + (n - 1) * hspace;
-
-    pad = /* sh */ ''{
-      ${pkgs.gnused}/bin/sed '
-            # rtrim
-            s/ *$//
-
-            # delete last empty line
-            ''${/^$/d}
-          ' \
-        | ${pkgs.gawk}/bin/awk '{printf "%-${toString calwidth}s\n", $0}' \
-        | ${pkgs.gnused}/bin/sed '
-              # colorize header
-              1,2s/.*/&/
-
-              # colorize week number
-              s/^[ 1-9][0-9]/&/
-            '
-    }'';
+    need_width = n: assert n >= 1; n * calwidth + (n - 1) * hspace;
+
   in /* sh */ ''
     cols=$(${pkgs.ncurses}/bin/tput cols)
-    ${pkgs.coreutils}/bin/paste \
-        <(if test $cols -ge ${toString (need_width 3)}; then
-          ${pkgs.utillinux}/bin/cal -mw \
-              $(${pkgs.coreutils}/bin/date +'%m %Y' -d 'last month') \
-            | ${pad}
-        fi) \
-        <(if test $cols -ge ${toString (need_width 1)}; then
-          ${pkgs.utillinux}/bin/cal -mw \
-            | ${pkgs.gnused}/bin/sed '
-                # colorize day of month
-                s/\(^\| \)'"$(${pkgs.coreutils}/bin/date +%e)"'\>/&/
-              ' \
-            | ${pad}
-        fi) \
-        <(if test $cols -ge ${toString (need_width 2)}; then
-          ${pkgs.utillinux}/bin/cal -mw \
-              $(${pkgs.coreutils}/bin/date +'%m %Y' -d 'next month') \
-            | ${pad}
-        fi) \
-      | ${pkgs.gnused}/bin/sed '
-          s/^\t//
-          s/\t$//
-          s/\t/${lpad hspace " " ""}/g
-        '
+    if test $cols -ge ${toString (need_width 3)}; then
+      ${pkgs.utillinux}/bin/cal --color=always -mw3
+    elif test $cols -ge ${toString (need_width 2)}; then
+      ${pkgs.utillinux}/bin/cal --color=always -mw -n 2
+    elif test $cols -ge ${toString (need_width 1)}; then
+      ${pkgs.utillinux}/bin/cal --color=always -mw1
+    else
+      :
+    fi |
+    ${pkgs.gnused}/bin/sed -r '
+      # dim week numbers
+      s/((^ *|  )[ 1-5][0-9](   *)?)(([ 1-3][0-9])*)/\1\4/g
+      # dim month and day names
+      s/^ *[A-Z].*/&/
+      # highlight current date
+      s/\[7m//
+      s/\[27m//
+    '
   '';
 
-  q-isodate = /* sh */ ''
+  q-isodate = TZ: color: /* sh */ ''
+    TZ=${shell.escape TZ} \
     ${pkgs.coreutils}/bin/date \
-        '+%Y-%m-%dT%H:%M:%S%:z'
+        '+%Y-%m-%dT[;'${shell.escape color}'m%H:%M:%S%:z'
   '';
 
+  q-deudate = q-isodate "Europe/Berlin" "38;5;085";
+
   # Singapore's red is #ED2E38
-  q-sgtdate = /* sh */ ''
-    TZ=Asia/Singapore \
-    ${pkgs.coreutils}/bin/date \
-        '+%Y-%m-%dT%H:%M:%S%:z'
-  '';
+  q-sgtdate = q-isodate "Asia/Singapore" "38;2;237;46;56";
 
-  q-utcdate = /* sh */ ''
-    ${pkgs.coreutils}/bin/date -u \
-        '+%Y-%m-%dT%H:%M:%S%:z'
-  '';
+  q-thadate = q-isodate "Asia/Bangkok" "38;5;226";
+
+  q-utcdate = q-isodate "UTC" "38;5;065";
 
   q-gitdir = /* sh */ ''
     if test -d .git; then
@@ -106,31 +79,34 @@ let
     echo "VT: $(${pkgs.systemd}/bin/systemd-detect-virt)"
   '';
 
-  q-wireless = /* sh */ ''
+  q-net = /* sh */ ''
     for dev in $(
-      ${pkgs.iw}/bin/iw dev \
-        | ${pkgs.gnused}/bin/sed -n 's/^\s*Interface\s\+\([0-9a-z]\+\)$/\1/p'
+      ${pkgs.iproute}/bin/ip a |
+      ${pkgs.gnused}/bin/sed -rn 's/^[0-9]+: ([^:]+):.*/\1/p' |
+      ${pkgs.gnugrep}/bin/grep -Ev '^(lo|retiolum|wiregrill)$'
+      # TODO wiregrill ping ni.w, retiolum ping ni.r
     ); do
-      inet=$(${pkgs.iproute}/bin/ip addr show $dev \
-        | ${pkgs.gnused}/bin/sed -n '
-            s/.*inet \([0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/p
-          ') \
-        || unset inet
-      ssid=$(${pkgs.iw}/bin/iw dev $dev link \
-        | ${pkgs.gnused}/bin/sed -n '
-            s/.*\tSSID: \(.*\)/\1/p
-          ') \
-        || unset ssid
-      echo "$dev''${inet+ $inet}''${ssid+ $ssid}"
+      {
+        inet=$(${pkgs.iproute}/bin/ip addr show $dev \
+          | ${pkgs.gnused}/bin/sed -n '
+              s/.*inet \([0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/p
+            ')
+        ssid=$(${pkgs.iw}/bin/iw dev $dev link \
+          | ${pkgs.gnused}/bin/sed -n '
+              s/.*\tSSID: \(.*\)/\1/p
+            ')
+        latency=$(
+          /run/wrappers/bin/ping -W .25 -c 1 -I "$dev" ni.i 2>&1 |
+          ${pkgs.gnused}/bin/sed -rn '
+            s/.*time=([0-9.]+).*/online ni=\1/p
+            s/.*Network is unreachable.*/offline/p
+            s/.*100% packet loss.*/offline/p
+          '
+        )
+        echo "$dev''${inet:+ $inet}''${ssid:+ $ssid} $latency"
+      } &
     done
-  '';
-
-  q-online = /* sh */ ''
-    if ${pkgs.curl}/bin/curl -s google.com >/dev/null; then
-      echo 'online'
-    else
-      echo offline
-    fi
+    wait
   '';
 
   q-thermal_zone = /* sh */ ''
@@ -173,14 +149,13 @@ pkgs.writeBashBin "q" ''
   export PATH=/var/empty
   ${q-cal}
   ${q-utcdate}
-  ${q-isodate}
+  ${q-deudate}
   ${q-sgtdate}
   (${q-gitdir}) &
   (${q-intel_backlight}) &
   ${pkgs.q-power_supply}/bin/q-power_supply &
   (${q-virtualization}) &
-  (${q-wireless}) &
-  (${q-online}) &
+  (${q-net}) &
   (${q-thermal_zone}) &
   wait
   if test "$PWD" != "$HOME" && test -e "$HOME/TODO"; then