Move Sway to systemd

Signed-off-by: Marko Korhonen <marko.korhonen@reekynet.com>

home/.config/systemd/user/sway.service

@@ -1,17 +1,31 @@
 [Unit]
 Description=sway - SirCmpwn's Wayland window manager
-Documentation=man:sway(5)
-BindsTo=graphical-session.target
-Wants=graphical-session-pre.target
-After=graphical-session-pre.target
 
 [Service]
-Type=simple
-EnvironmentFile=-%h/.config/sway/env
-ExecStart=/usr/bin/sway
-Restart=on-failure
-RestartSec=1
-TimeoutStopSec=10
+ExecStartPre=/usr/bin/chvt %I
+ExecStart=/usr/bin/dbus-launch --exit-with-session /usr/bin/sway
+TTYPath=/dev/tty%I
+TTYReset=yes
+TTYVHangup=yes
+TTYVTDisallocate=yes
+PAMName=login
+User=<user>
+WorkingDirectory=/home/<user>
+Environment=XDG_RUNTIME_DIR=/run/user/1000
+Environment=QT_WAYLAND_FORCE_DPI=100
+Environment=QT_PLUGIN_PATH=/usr/lib/kde4/plugins/
+Environment=QT_QPA_PLATFORM=wayland
+Environment=QT_AUTO_SCREEN_SCALE_FACTOR=0
+Environment=QT_QPA_PLATFORMTHEME=gtk3
+Environment=QT_WAYLAND_DISABLE_WINDOWDECORATION="1"
+Environment=GDK_BACKEND=wayland
+Restart=always
+RestartSec=2
+StandardInput=tty
+StandardError=journal
+StandardOutput=journal
+Nice=-5
 
 [Install]
-WantedBy=default.target
+WantedBy=graphical.target
+Alias=display-manager.service