Add headless sway service

This commit is contained in:
Benjamin Bädorf 2022-04-30 17:41:08 +02:00
parent a2d7196cd9
commit 3b3c6ec0e1
No known key found for this signature in database
GPG key ID: 4406E80E13CD656C
5 changed files with 97 additions and 6 deletions

View file

@ -0,0 +1,73 @@
{ lib, config, pkgs, ... }:
with lib;
let
psCfg = config.pub-solar;
cfg = config.pub-solar.headless-graphical;
in
{
options.pub-solar.headless-graphical = {
enable = mkEnableOption "Enable headless sway and VNC";
};
config = mkIf cfg.enable {
programs.sway.enable = true;
xdg.portal = {
enable = true;
extraPortals = with pkgs; [ xdg-desktop-portal-gtk xdg-desktop-portal-wlr ];
gtkUsePortal = true;
};
services.pipewire.enable = true;
home-manager = with pkgs; pkgs.lib.setAttrByPath [ "users" psCfg.user.name ] {
home.packages = with pkgs; [
sway
grim
kanshi
mako
slurp
swayidle
swaylock
swaybg
xwayland
libappindicator-gtk3
wl-clipboard
wf-recorder
brightnessctl
gammastep
geoclue2
xsettingsd
ydotool
swaylock-bg
sway-launcher
import-gtk-settings
s
wcwd
];
programs.waybar.enable = true;
systemd.user.services.mako = import ./mako.service.nix pkgs;
systemd.user.services.swayidle = import ./swayidle.service.nix pkgs;
systemd.user.services.xsettingsd = import ./xsettingsd.service.nix pkgs;
systemd.user.services.waybar = import ./waybar.service.nix pkgs;
systemd.user.targets.sway-session = import ./sway-session.target.nix pkgs;
systemd.user.services.sway-headless = mkIf cfg.vnc.enable (import ./wayvnc.service.nix pkgs);
systemd.user.services.wayvnc = mkIf cfg.vnc.enable (import ./wayvnc.service.nix pkgs);
xdg.configFile."sway/config".source = ./config/config;
xdg.configFile."sway/config.d/colorscheme.conf".source = ./config/config.d/colorscheme.conf;
xdg.configFile."sway/config.d/theme.conf".source = ./config/config.d/theme.conf;
xdg.configFile."sway/config.d/gaps.conf".source = ./config/config.d/gaps.conf;
xdg.configFile."sway/config.d/custom-keybindings.conf".source = ./config/config.d/custom-keybindings.conf;
xdg.configFile."sway/config.d/applications.conf".source = ./config/config.d/applications.conf;
xdg.configFile."sway/config.d/systemd.conf".source = ./config/config.d/systemd.conf;
xdg.configFile."wayvnc/config".text = import ./config/wayvnc/config.nix { inherit psCfg; inherit pkgs; };
};
};
}

View file

@ -1,18 +1,30 @@
pkgs: pkgs:
{ {
Unit = { Unit = {
Description = "sway - SirCmpwn's Wayland window manager"; Description = "Headless sway - SirCmpwn's Wayland window manager";
Documentation = [ "man:sway(5)" ]; Documentation = [ "man:sway(5)" ];
BindsTo = [ "graphical-session.target" ]; BindsTo = [ "graphical-session.target" ];
Wants = [ "graphical-session-pre.target" ]; Wants = [ "graphical-session-pre.target" ];
After = [ "graphical-session-pre.target" ]; After = [ "graphical-session-pre.target" ];
}; };
Service = { Service = {
Type = "simple"; Type = "simple";
ExecStart = "${pkgs.sway}/bin/sway";
ExecStart = "${pkgs.sway}/bin/sway --headless";
Environment = [
"WLR_BACKENDS=headless"
"WLR_RENDERER=pixman"
"WLR_LIBINPUT_NO_DEVICES=1"
];
Restart = "on-failure"; Restart = "on-failure";
RestartSec = "1"; RestartSec = "1";
TimeoutStopSec = "10"; TimeoutStopSec = "10";
ExecStopPost = "${pkgs.systemd}/bin/systemctl --user unset-environment SWAYSOCK DISPLAY I3SOCK WAYLAND_DISPLAY"; ExecStopPost = "${pkgs.systemd}/bin/systemctl --user unset-environment SWAYSOCK DISPLAY I3SOCK WAYLAND_DISPLAY";
}; };
Install = {
WantedBy = [ "sway-session.target" ];
};
} }

View file

@ -11,6 +11,7 @@ pkgs:
Service = { Service = {
Type = "simple"; Type = "simple";
ExecStart = "${pkgs.wayvnc}/bin/wayvnc --render-cursor"; ExecStart = "${pkgs.wayvnc}/bin/wayvnc --render-cursor";
Environment = "WAYLAND_DISPLAY=wayland-1";
}; };
Install = { Install = {

View file

@ -3,11 +3,11 @@ with lib;
let let
psCfg = config.pub-solar; psCfg = config.pub-solar;
cfg = config.pub-solar.sway; cfg = config.pub-solar.sway;
headlessCfg = config.pub-solar.sway-headless;
in in
{ {
options.pub-solar.sway = { options.pub-solar.sway = {
enable = mkEnableOption "Life in boxes"; enable = mkEnableOption "Life in boxes";
vnc.enable = mkEnableOption "Enable vnc service";
v4l2loopback.enable = mkOption { v4l2loopback.enable = mkOption {
type = types.bool; type = types.bool;
@ -16,6 +16,10 @@ in
}; };
}; };
options.pub-solar.sway-headless = {
headless.enable = mkEnableOption "Enable headless sway and vnc service";
};
config = mkIf cfg.enable (mkMerge [ config = mkIf cfg.enable (mkMerge [
(mkIf (cfg.v4l2loopback.enable) { (mkIf (cfg.v4l2loopback.enable) {
boot.extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback ]; boot.extraModulePackages = with config.boot.kernelPackages; [ v4l2loopback ];
@ -23,13 +27,12 @@ in
boot.extraModprobeConfig = '' boot.extraModprobeConfig = ''
options v4l2loopback exclusive_caps=1 devices=3 options v4l2loopback exclusive_caps=1 devices=3
''; '';
})
({
environment.systemPackages = with pkgs; [ environment.systemPackages = with pkgs; [
linuxPackages.v4l2loopback linuxPackages.v4l2loopback
]; ];
})
({
programs.sway.enable = true; programs.sway.enable = true;
xdg.portal = { xdg.portal = {
@ -78,6 +81,7 @@ in
systemd.user.services.waybar = import ./waybar.service.nix pkgs; systemd.user.services.waybar = import ./waybar.service.nix pkgs;
systemd.user.targets.sway-session = import ./sway-session.target.nix pkgs; systemd.user.targets.sway-session = import ./sway-session.target.nix pkgs;
systemd.user.services.sway-headless = mkIf cfg.vnc.enable (import ./wayvnc.service.nix pkgs);
systemd.user.services.wayvnc = mkIf cfg.vnc.enable (import ./wayvnc.service.nix pkgs); systemd.user.services.wayvnc = mkIf cfg.vnc.enable (import ./wayvnc.service.nix pkgs);
xdg.configFile."sway/config".source = ./config/config; xdg.configFile."sway/config".source = ./config/config;

View file

@ -36,6 +36,7 @@ in
type = types.nullOr types.str; type = types.nullOr types.str;
default = null; default = null;
}; };
autologin = mkEnableOption "Autologin the pub solar user on all TTYs";
}; };
}; };
} }