1[Unit] 2Description=Overlayfs directories setup {LOWERDIR} 3RequiresMountsFor={DATA_MOUNT_POINT} 4DefaultDependencies=no 5 6[Service] 7Type=oneshot 8ExecStart=/usr/sbin/overlayfs-create-dirs.sh {LOWERDIR} {DATA_MOUNT_POINT} 9RemainAfterExit=true 10StandardOutput=journal 11 12[Install] 13WantedBy=multi-user.target 14