machines/sternenseemann/wolfgang: init

1 files changed, 327 insertions, 0 deletions

diff --git a/machines/sternenseemann/desktop-sway.nix b/machines/sternenseemann/desktop-sway.nix
new file mode 100644
index 00000000..e118e33e
--- /dev/null
+++ b/machines/sternenseemann/desktop-sway.nix
@@ -0,0 +1,327 @@
+# TODO(sterni) icons, GTK
+# TODO(sterni) X11 cursor
+{ config, pkgs, lib, ... }:
+
+let
+  inherit (pkgs.vuizvui.profpatsch)
+    getBins
+    ;
+
+  inherit (pkgs.writers)
+    writeDashBin
+    ;
+
+  bins = (getBins pkgs.systemd [ "systemctl" ])
+      // (getBins pkgs.xurls [ "xurls" ])
+      // (getBins pkgs.bemenu [ "bemenu" ])
+      // (getBins pkgs.dbus [ "dbus-run-session" ])
+      // (getBins pkgs.sway [ "sway" "swaymsg" ])
+      ;
+
+  # manual start script
+  startSway = writeDashBin "start-sway" ''
+    ${bins.systemctl} --user import-environment
+    ${bins.systemctl} --user start sway.service
+  '';
+
+  # sway scripts for systemd
+  swayService = writeDashBin "sway-service" ''
+    ${bins.dbus-run-session} -- "${pkgs.sway}/bin/sway"
+  '';
+
+  exitSway = writeDashBin "exit-sway" ''
+    ${bins.swaymsg} exit
+    ${bins.systemctl} --user unset-environment WAYLAND_DISPLAY
+    ${bins.systemctl} --user unset-environment DISPLAY
+  '';
+
+  # reduce repition in sway config by generating workspace switches
+  wsConfig = lib.concatMapStringsSep "\n" (n: ''
+    bindsym $mod+${toString n} workspace number ${toString n}
+    bindsym $mod+Shift+${toString n} move container to workspace number ${toString n}
+  '') [1 2 3 4 5 6 7 8 9];
+
+  # .Xresources file to fix DPI issues in Xwayland
+  xResources = pkgs.writeText "Xresources" ''
+    Xft.dpi: 96
+  '';
+in
+
+{
+  imports = [
+    ./fonts.nix
+  ];
+
+  config = {
+    programs.sway = {
+      enable = true;
+      extraPackages = with pkgs; [
+        vuizvui.sternenseemann.tep # emoji picker
+        bemenu                     # better dmenu
+        xwayland qt5.qtwayland
+        wl-clipboard               # instead of xsel
+        grim slurp                 # screenshots
+        mako                       # notifications
+      ];
+      wrapperFeatures = {
+        gtk = true;
+        base = true;
+      };
+    };
+
+    environment.sessionVariables = {
+      # TODO get screen capture working in firefox
+      XDG_SESSION_TYPE = "wayland";
+      XDG_CURRENT_DESKTOP = "sway";
+      MOZ_ENABLE_WAYLAND = "1";
+      # SDL
+      SDL_VIDEODRIVER = "wayland";
+      # QT
+      QT_QPA_PLATFORM = "wayland";
+      QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
+    };
+
+    services.dbus.packages = [ pkgs.mako ];
+
+    services.pipewire.enable = true;
+    xdg.portal = {
+      enable = true;
+      extraPortals = with pkgs; [
+        xdg-desktop-portal-wlr
+        xdg-desktop-portal-gtk
+      ];
+      gtkUsePortal = true;
+    };
+
+    environment.etc = {
+      "sway/config".text = ''
+        # correct DPI after hotplugging
+        exec ${pkgs.xorg.xrdb}/bin/xrdb -load ${xResources}
+
+        set $mod Mod4
+        #set $term ${pkgs.kitty}/bin/kitty
+        set $term ${pkgs.foot}/bin/foot
+        set $menu ${pkgs.bemenu}/bin/bemenu-run -l 5 -i
+        set $makoctl ${pkgs.mako}/bin/makoctl
+
+        # neo arrow keys
+        set $left i
+        set $right e
+        set $up l
+        set $down a
+
+        bindsym $mod+Shift+c reload
+
+        bindsym $mod+Return exec $term
+        bindsym $mod+d exec $menu
+
+        bindsym $mod+c exec $makoctl dismiss -a
+
+        bindsym $mod+g exec ${pkgs.vuizvui.sternenseemann.tep}/bin/tep copy -l 25 -p 'tep>' -i
+
+        bindsym $mod+Shift+q kill
+
+        bindsym $mod+h splith
+        bindsym $mod+v splitv
+
+        bindsym $mod+s layout stacking
+        bindsym $mod+t layout tabbed
+        bindsym $mod+n layout toggle split
+
+        bindsym $mod+f fullscreen
+
+        bindsym $mod+Shift+space floating toggle
+        bindsym $mod+space focus mode_toggle
+        floating_modifier $mod normal
+
+        bindsym $mod+$left focus left
+        bindsym $mod+$down focus down
+        bindsym $mod+$up focus up
+        bindsym $mod+$right focus right
+
+        bindsym $mod+p focus parent
+
+        bindsym $mod+Shift+$left move left
+        bindsym $mod+Shift+$down move down
+        bindsym $mod+Shift+$up move up
+        bindsym $mod+Shift+$right move right
+
+        mode "resize" {
+          bindsym $left resize shrink width 10px
+          bindsym $down resize grow height 10px
+          bindsym $up resize shrink height 10px
+          bindsym $right resize grow width 10px
+
+          bindsym Return mode "default"
+          bindsym Escape mode "default"
+        }
+        bindsym $mod+r mode "resize"
+
+        # workspace shortcuts
+        ${wsConfig}
+
+        set $pactl ${config.hardware.pulseaudio.package}/bin/pactl
+        bindsym XF86AudioRaiseVolume exec $pactl set-sink-volume @DEFAULT_SINK@ +5%
+        bindsym XF86AudioLowerVolume exec $pactl set-sink-volume @DEFAULT_SINK@ -5%
+        bindsym XF86AudioMute exec $pactl set-sink-mute @DEFAULT_SINK@ toggle
+        bindsym XF86AudioMicMute exec $pactl set-source-mute @DEFAULT_SOURCE@ toggle
+
+        set $brightnessctl ${pkgs.brightnessctl}/bin/brightnessctl
+        bindsym XF86MonBrightnessDown exec $brightnessctl set 5%-
+        bindsym XF86MonBrightnessUp exec $brightnessctl set +5%
+
+        bindsym $mod+0 exec ${pkgs.swaylock}/bin/swaylock -c FFC0CB -k -l
+
+        font "DejaVu Sans Mono normal 10"
+
+        gaps inner 10
+
+        output * bg #000000 solid_color
+
+        # class        border  backgr. text    indicator
+        client.focused #ffffff #ffffff #000000 #d0d0d0
+        client.focused_inactive #000000 #000000 #ffffff #000000
+        client.unfocused #000000 #000000 #ffffff #000000
+        client.urgent #900000 #900000 #ffffff #900000
+
+        bar {
+          status_command ${pkgs.i3status}/bin/i3status
+          position top
+          colors {
+            font "DejaVu Sans Mono normal 10"
+            statusline #ffffff
+            background #000000
+            focused_workspace #ffffff #ffffff #000000
+            active_workspace #ffffff #ffffff #c4c4c4
+            inactive_workspace #000000 #000000 #ffffff
+            urgent_workspace #900000 #900000 #ffffff
+          }
+        }
+      '';
+      "xdg/i3status/config".text = ''
+        # TODO replace i3status?
+        general {
+          output_format = "i3bar"
+          colors = true
+          interval = 1
+        }
+
+        order += "volume master"
+        order += "battery all"
+        order += "tztime dotdate"
+        order += "tztime dottime"
+        order += "tztime offset"
+
+        volume master {
+          format = "🔊: %volume"
+          format_muted = "🔈: %volume"
+          device = "pulse"
+        }
+
+        battery all {
+          format = "%status: %percentage"
+          status_chr = "⚡"
+          status_bat = "🔋"
+          status_unk = "❓"
+          status_full = "💯"
+          low_threshold = 10
+        }
+
+        tztime dotdate {
+          timezone = "UTC"
+          format = "%Y-%m-%d"
+        }
+
+        tztime dottime {
+          timezone = "UTC"
+          format = "%H·%M"
+        }
+
+        tztime offset {
+          format = "%z"
+        }
+      '';
+    };
+
+    vuizvui.programs.foot = {
+      enable = true;
+      settings = {
+        font = [
+          "Bitstream Vera Sans Mono"
+          {
+            font = "Noto Color Emoji";
+            options = { size = 8; };
+          }
+        ];
+
+        key-bindings = {
+          scrollback-up-page = "Control+Shift+Page_Up";
+          scrollback-down-page = "Control+Shift+Page_Down";
+          search-start = "Control+Shift+F";
+          font-increase = "Control+Shift+plus";
+          font-decrease = "Control+Shift+minus";
+          font-reset = "Control+Shift+0";
+          pipe-visible = {
+            bind = "Control+Shift+e";
+            cmd = ''sh -c "${lib.concatStringsSep " | " [
+              bins.xurls
+              "tac"
+              "${bins.bemenu} -l 10"
+              "xargs -r $BROWSER"
+            ]}"'';
+          };
+        };
+
+        mouse-bindings = {
+          primary-paste = "none";
+        };
+
+        mouse = {
+          alternate-scroll-mode = "no";
+        };
+
+        scrollback = {
+          lines = 10000;
+          indicator-position = "none";
+        };
+      };
+    };
+
+    environment.variables = {
+      XKB_DEFAULT_LAYOUT = "de";
+      XKB_DEFAULT_VARIANT = "neo";
+      # TODO user env?
+      SWAYSOCK = "/run/user/${toString config.users.users.lukas.uid}/sway.sock";
+    };
+
+    environment.systemPackages = with pkgs; [
+      startSway
+      xdg_utils
+      networkmanagerapplet # for nm-connection-ediotr
+      imv zathura
+      foot
+      gnome3.nautilus
+    ];
+
+    # allow ydotool to use /dev/uinput
+    # services.udev.extraRules = ''
+    #   KERNEL=="uinput", GROUP:="uinput", MODE:="0660"
+    # '';
+    # users.groups.uinput = {};
+    # users.users.lukas.extraGroups = [ "uinput" ];
+
+    # based on https://nixos.wiki/Sway
+    systemd.user = {
+      services.sway = {
+        bindsTo = [ "graphical-session.target" ];
+        wants = [ "graphical-session-pre.target" ];
+        after = [ "graphical-session-pre.target" ];
+        serviceConfig = {
+          Type = "simple";
+          ExecStart = "${swayService}/bin/sway-service";
+          ExecStop = "${exitSway}/bin/exit-sway";
+        };
+      };
+    };
+  };
+}