Systemd session target for Hyprland

Put hyprland-session.target and hyprland-session-pre.target in your systemd/user directory, Hyprland-target.sh in /usr/bin and hyprland-session.desktop in /usr/share/wayland-sessions/. Then put in your Hyprland configuration in this exact order

exec-once = dbus-update-activation-environment --systemd --all; systemctl --user start hyprland-session.target

To launch Hyprland just use Hyprland-target.sh in place of Hyprland.

Put hyprland.service, hyprland-session.target and hyprland-session-pre.target in your systemd/user directory.

To launch Hyprland just start/enable the systemd user unit hyprland.service.