diff options
author | nin <nineinchnade@gmail.com> | 2017-12-14 21:13:46 +0100 |
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committer | nin <nineinchnade@gmail.com> | 2017-12-14 21:13:46 +0100 |
commit | 37771ad34e18e0657636c8d0eb5b7392e3b89ba6 (patch) | |
tree | 8abda683b425494d2a273fc42d7573499b97a657 /lass/3modules/xserver | |
parent | 7ed6fd18bb99884889a76ad9f597193861f44dc9 (diff) | |
parent | 04f7ae22d6d0720d06f78c712eb9cd245cefce82 (diff) |
Merge remote-tracking branch 'prism/master'
Diffstat (limited to 'lass/3modules/xserver')
-rw-r--r-- | lass/3modules/xserver/default.nix | 101 | ||||
-rw-r--r-- | lass/3modules/xserver/xserver.conf.nix | 40 |
2 files changed, 141 insertions, 0 deletions
diff --git a/lass/3modules/xserver/default.nix b/lass/3modules/xserver/default.nix new file mode 100644 index 00000000..462c6dee --- /dev/null +++ b/lass/3modules/xserver/default.nix @@ -0,0 +1,101 @@ +{ config, pkgs, ... }@args: +with import <stockholm/lib>; +let + + out = { + options.lass.xserver = api; + config = mkIf cfg.enable imp; + }; + + user = config.krebs.build.user; + + cfg = config.lass.xserver; + xcfg = config.services.xserver; + api = { + enable = mkEnableOption "lass xserver"; + }; + imp = { + + services.xserver = { + # Don't install feh into systemPackages + # refs <nixpkgs/nixos/modules/services/x11/desktop-managers> + desktopManager.session = mkForce []; + + enable = true; + display = 11; + tty = 11; + }; + + systemd.services.display-manager.enable = false; + + systemd.services.xmonad = { + wantedBy = [ "multi-user.target" ]; + requires = [ "xserver.service" ]; + environment = { + DISPLAY = ":${toString xcfg.display}"; + + XMONAD_STARTUP_HOOK = pkgs.writeDash "xmonad-startup-hook" '' + ${pkgs.xorg.xhost}/bin/xhost +LOCAL: & + ${xcfg.displayManager.sessionCommands} + wait + ''; + + XMONAD_DATA_DIR = "/tmp"; + }; + serviceConfig = { + SyslogIdentifier = "xmonad"; + ExecStart = "${pkgs.xmonad-lass}/bin/xmonad"; + ExecStop = "${pkgs.xmonad-lass}/bin/xmonad --shutdown"; + User = user.name; + WorkingDirectory = user.home; + }; + }; + + systemd.services.xserver = { + after = [ + "systemd-udev-settle.service" + "local-fs.target" + "acpid.service" + ]; + reloadIfChanged = true; + environment = { + XKB_BINDIR = "${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" xcfg.drivers)); + }; + serviceConfig = { + SyslogIdentifier = "xserver"; + ExecReload = "${pkgs.coreutils}/bin/echo NOP"; + ExecStart = toString [ + "${pkgs.xorg.xorgserver}/bin/X" + ":${toString xcfg.display}" + "vt${toString xcfg.tty}" + "-config ${import ./xserver.conf.nix args}" + "-logfile /dev/null -logverbose 0 -verbose 3" + "-nolisten tcp" + "-xkbdir ${pkgs.xkeyboard_config}/etc/X11/xkb" + (optional (xcfg.dpi != null) "-dpi ${toString xcfg.dpi}") + ]; + }; + }; + services.xresources.resources.dpi = '' + ${optionalString (xcfg.dpi != null) "Xft.dpi: ${toString xcfg.dpi}"} + ''; + systemd.services.urxvtd = { + wantedBy = [ "multi-user.target" ]; + reloadIfChanged = true; + serviceConfig = { + SyslogIdentifier = "urxvtd"; + ExecReload = "${pkgs.coreutils}/bin/echo NOP"; + ExecStart = "${pkgs.rxvt_unicode_with-plugins}/bin/urxvtd"; + Restart = "always"; + RestartSec = "2s"; + StartLimitBurst = 0; + User = user.name; + }; + }; + }; + +in out diff --git a/lass/3modules/xserver/xserver.conf.nix b/lass/3modules/xserver/xserver.conf.nix new file mode 100644 index 00000000..6f34e015 --- /dev/null +++ b/lass/3modules/xserver/xserver.conf.nix @@ -0,0 +1,40 @@ +{ config, lib, pkgs, ... }: + +with import <stockholm/lib>; + +let + cfg = config.services.xserver; +in + +pkgs.stdenv.mkDerivation { + name = "xserver.conf"; + + xfs = optionalString (cfg.useXFS != false) + ''FontPath "${toString cfg.useXFS}"''; + + inherit (cfg) config; + + buildCommand = + '' + echo 'Section "Files"' >> $out + echo $xfs >> $out + + for i in ${toString config.fonts.fonts}; do + if test "''${i:0:''${#NIX_STORE}}" == "$NIX_STORE"; then + for j in $(find $i -name fonts.dir); do + echo " FontPath \"$(dirname $j)\"" >> $out + done + fi + done + + for i in $(find ${toString cfg.modules} -type d); do + if test $(echo $i/*.so* | wc -w) -ne 0; then + echo " ModulePath \"$i\"" >> $out + fi + done + + echo 'EndSection' >> $out + + echo "$config" >> $out + ''; +} |