--- /dev/null
+# This file is part of systemd.
+#
+# systemd is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+
+[Unit]
+Description=User Manager for %I
+After=systemd-user-sessions.service
+
+[Service]
+User=%I
+PAMName=systemd-shared
+ControlGroup=/user/%I/shared
+ControlGroupModify=yes
+Type=notify
+ExecStart=-@rootbindir@/systemd --user