1[Unit] 2Description=Overlayfs directories setup 3Requires={DATA_MOUNT_UNIT} 4After={DATA_MOUNT_UNIT} 5DefaultDependencies=no 6 7[Service] 8Type=oneshot 9ExecStart=mkdir -p {DATA_MOUNT_POINT}/upper{LOWERDIR} 10ExecStart=mkdir -p {DATA_MOUNT_POINT}/workdir{LOWERDIR} 11RemainAfterExit=true 12StandardOutput=journal 13 14[Install] 15WantedBy=multi-user.target 16