diff options
author | makefu <github@syntax-fehler.de> | 2015-10-27 18:12:29 +0100 |
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committer | makefu <github@syntax-fehler.de> | 2015-10-27 18:12:29 +0100 |
commit | a85114c59c5102b839584f72454bca2c8abbb887 (patch) | |
tree | 18fc24394171f4afae3dee0e68e3781df75723ea /tv/2configs/xserver/default.nix | |
parent | fe4f5b98b91f6bacb036d57b5322fb4e09c22f14 (diff) | |
parent | 20ad77468131b7c69c5b3a26ea149ae7fdc0173b (diff) |
Merge branch 'master' of pnp:stockholm
Diffstat (limited to 'tv/2configs/xserver/default.nix')
-rw-r--r-- | tv/2configs/xserver/default.nix | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/tv/2configs/xserver/default.nix b/tv/2configs/xserver/default.nix new file mode 100644 index 00000000..c5cffbb3 --- /dev/null +++ b/tv/2configs/xserver/default.nix @@ -0,0 +1,154 @@ +{ config, lib, pkgs, ... }@args: + +with lib; + +let + # TODO krebs.build.user + user = config.users.users.tv; + + out = { + services.xserver.display = 11; + services.xserver.tty = 11; + + services.xserver.synaptics = { + enable = true; + twoFingerScroll = true; + accelFactor = "0.035"; + }; + + fonts.fonts = [ + pkgs.xlibs.fontschumachermisc + ]; + + systemd.services.urxvtd = { + wantedBy = [ "multi-user.target" ]; + reloadIfChanged = true; + serviceConfig = { + ExecReload = need-reload "urxvtd.service"; + ExecStart = "${pkgs.rxvt_unicode}/bin/urxvtd"; + Restart = "always"; + RestartSec = "2s"; + StartLimitBurst = 0; + User = user.name; + }; + }; + + environment.systemPackages = [ + pkgs.slock + ]; + + security.setuidPrograms = [ + "slock" + ]; + + systemd.services.display-manager = mkForce {}; + + services.xserver.enable = true; + + systemd.services.xmonad = { + wantedBy = [ "multi-user.target" ]; + requires = [ "xserver.service" ]; + environment = xmonad-environment; + serviceConfig = { + ExecStart = "${xmonad-start}/bin/xmonad"; + ExecStop = "${xmonad-stop}/bin/xmonad-stop"; + User = user.name; + WorkingDirectory = user.home; + }; + }; + + systemd.services.xserver = { + after = [ + "systemd-udev-settle.service" + "local-fs.target" + "acpid.service" + ]; + reloadIfChanged = true; + environment = xserver-environment; + serviceConfig = { + ExecReload = need-reload "xserver.service"; + ExecStart = "${xserver}/bin/xserver"; + }; + }; + }; + + xmonad-pkg = pkgs.haskellPackages.callPackage xmonad-src {}; + xmonad-src = pkgs.writeNixFromCabal "xmonad.nix" ./xmonad; + + xmonad-environment = { + DISPLAY = ":${toString config.services.xserver.display}"; + XMONAD_STATE = "/tmp/xmonad.state"; + + # XXX JSON is close enough :) + XMONAD_WORKSPACES0_FILE = pkgs.writeText "xmonad.workspaces0" (toJSON [ + "Dashboard" # we start here + "23" + "cr" + "ff" + "hack" + "im" + "mail" + "stockholm" + "za" "zj" "zs" + ]); + }; + + xmonad-start = pkgs.writeScriptBin "xmonad" '' + #! ${pkgs.bash}/bin/bash + set -efu + export PATH; PATH=${makeSearchPath "bin" [ + pkgs.rxvt_unicode + ]}:/var/setuid-wrappers + settle() {( + # Use PATH for a clean journal + command=''${1##*/} + PATH=''${1%/*}; export PATH + shift + until "$command" "$@"; do + ${pkgs.coreutils}/bin/sleep 1 + done + )&} + settle ${pkgs.xorg.xhost}/bin/xhost +LOCAL: + settle ${pkgs.xorg.xrdb}/bin/xrdb -merge ${import ./Xresources.nix args} + settle ${pkgs.xorg.xsetroot}/bin/xsetroot -solid '#1c1c1c' + if test -e "$XMONAD_STATE"; then + IFS=''$'\n' + exec ${xmonad-pkg}/bin/xmonad --resume $(< "$XMONAD_STATE") + else + exec ${xmonad-pkg}/bin/xmonad + fi + ''; + + xmonad-stop = pkgs.writeScriptBin "xmonad-stop" '' + #! /bin/sh + exec ${xmonad-pkg}/bin/xmonad --shutdown + ''; + + xserver-environment = { + XKB_BINDIR = "${pkgs.xorg.xkbcomp}/bin"; # Needed for the Xkb extension. + XORG_DRI_DRIVER_PATH = "/run/opengl-driver/lib/dri"; # !!! Depends on the driver selected at runtime. + LD_LIBRARY_PATH = concatStringsSep ":" ( + [ "${pkgs.xorg.libX11}/lib" "${pkgs.xorg.libXext}/lib" ] + ++ concatLists (catAttrs "libPath" config.services.xserver.drivers)); + }; + + xserver = pkgs.writeScriptBin "xserver" '' + #! /bin/sh + set -efu + exec ${pkgs.xorg.xorgserver}/bin/X \ + :${toString config.services.xserver.display} \ + vt${toString config.services.xserver.tty} \ + -config ${import ./xserver.conf.nix args} \ + -logfile /var/log/X.${toString config.services.xserver.display}.log \ + -nolisten tcp \ + -xkbdir ${pkgs.xkeyboard_config}/etc/X11/xkb \ + ''; + + need-reload = s: let + pkg = pkgs.writeScriptBin "need-reload" '' + #! /bin/sh + echo "$*" + ''; + in "${pkg}/bin/need-reload ${s}"; + +in out |