Add Systemd unit files for skeleton applications

Preparing to start these with systemd.

Change-Id: I39a99242cee3e9e17e51356521d29bab5ad7d399
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/common/recipes-phosphor/obmc-phosphor-sys/obmc-mgr-system/org.openbmc.managers.System.service b/common/recipes-phosphor/obmc-phosphor-sys/obmc-mgr-system/org.openbmc.managers.System.service
new file mode 100644
index 0000000..abca0dc
--- /dev/null
+++ b/common/recipes-phosphor/obmc-phosphor-sys/obmc-mgr-system/org.openbmc.managers.System.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=Phoshpor System Manager
+Wants=obmc-mapper.target
+After=obmc-mapper.target
+
+[Service]
+Restart=always
+ExecStart={sbindir}/system_manager.py
+Type=dbus
+BusName={BUSNAME}
+Environment="PYTHONUNBUFFERED=1"
+
+[Install]
+WantedBy={SYSTEMD_DEFAULT_TARGET}