sh: Fix graphical session start for ssh sessions

The autostart function would accidentally start multiple new graphical
sessions in one terminal when connected to the machine over sshd.

This should fix multiple starts while keeping the old functionality and
speed of checking intact.

sh/.config/sh/profile.d/autostartx.sh

@@ -1,9 +1,22 @@
 #!/usr/bin/env sh
 
+# simple check for running graphical session
 if [ -n "$DISPLAY" ] || [ -z "$XDG_VTNR" ] || [ "$XDG_VTNR" -ne 1 ]; then
-    return
+	return
+fi
+
+# more involved check for running graphical session
+# but figures it out for weird sshd sessions as well
+if [ "$(loginctl show-session "$(loginctl show-user "$(whoami)" -p Display --value)" -p Type --value)" = 'wayland' ]; then
+	return
+fi
+
+# just in case we are running x11 and this wants
+# to automatically start wayland, stop it from doing so
+if [ "$(loginctl show-session "$(loginctl show-user "$(whoami)" -p Display --value)" -p Type --value)" = 'x11' ]; then
+	return
 fi
 
 if command -v river >/dev/null 2>&1; then
-    river
+	river
 fi