feat(sddm): add SDDM theme and config files

bootstrap.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+
+sudo mkdir -p /etc/sddm.conf.d
+sudo cp -a system/sddm.conf.d /etc/
+sudo cp -a system/sddm /etc/

packages/packages-desktop.txt

@@ -34,6 +34,7 @@ woff2-font-awesome
 lxappearance
 kvantum-qt5
 sddm
+sddm-sugar-candy-git
 libva-nvidia-driver
 nvidia-open
 nvidia-settings

system/sddm.conf.d/display.conf

@@ -0,0 +1,4 @@
+[XDisplay]
+# Xsetup script path
+# A script to execute when starting the display server
+DisplayCommand=/etc/sddm/scripts/Xsetup

system/sddm.conf.d/theme.conf

@@ -0,0 +1,2 @@
+[Theme]
+Current=sugar-candy

system/sddm/scripts/Xsetup

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+xrandr \
+  --output DP-0 --mode 1920x1080 --pos 0x0 --rate 144 \
+  --output DP-4 --mode 1920x1080 --pos 1920x0 --rate 270 --primary