[Unit]
Description=GNOME Session (session: %i)
OnFailure=gnome-session-failed.target
OnFailureJobMode=replace
DefaultDependencies=no
RefuseManualStart=yes
RefuseManualStop=yes

Requires=gnome-session-initialized.target
After=gnome-session-initialized.target

Requisite=gnome-session.target
PartOf=gnome-session.target
Before=gnome-session.target

Requires=gnome-session-manager@.service