From aceb4650d309a2f51f1aa079c749709c96637d17 Mon Sep 17 00:00:00 2001
From: Joshua Strobl <me@joshuastrobl.com>
Date: Dec 01 2025 16:37:59 +0000
Subject: livesys-budgie: swap lightdm for sddm


---

diff --git a/libexec/livesys/sessions.d/livesys-budgie b/libexec/livesys/sessions.d/livesys-budgie
index 4fd7adc..4fccd17 100755
--- a/libexec/livesys/sessions.d/livesys-budgie
+++ b/libexec/livesys/sessions.d/livesys-budgie
@@ -30,12 +30,17 @@ FOE
   fi
 fi
 
-# set up lightdm autologin
-sed -i 's/^#autologin-user=.*/autologin-user=liveuser/' /etc/lightdm/lightdm.conf
-sed -i 's/^#autologin-user-timeout=.*/autologin-user-timeout=0/' /etc/lightdm/lightdm.conf
-
-# set Budgie as default session, otherwise login will fail
-sed -i 's/^#user-session=.*/user-session=budgie-desktop/' /etc/lightdm/lightdm.conf
+DEFAULT_DESKTOP="budgie-desktop.desktop"
+if [ -f /etc/sddm.conf ]; then
+sed -i 's/^#User=.*/User=liveuser/' /etc/sddm.conf
+sed -i "s/^#Session=.*/Session=${DEFAULT_DESKTOP}/" /etc/sddm.conf
+else
+cat > /etc/sddm.conf << SDDM_EOF
+[Autologin]
+User=liveuser
+Session=${DEFAULT_DESKTOP}
+SDDM_EOF
+fi
 
 # rebuild schema cache with any overrides we installed
 glib-compile-schemas /usr/share/glib-2.0/schemas