[Unit]
Description=Synology Task Scheduler Vmtouch
IgnoreOnIsolate=yes
DefaultDependencies=no
Conflicts=shutdown.target
Before=shutdown.target

[Service]
Environment=SCHEDTASK_BIN=/usr/syno/bin/synoschedtask
Environment=SCHEDTOOL_BIN=/usr/syno/bin/synoschedtool
Environment=SCHEDMULTI_BIN=/usr/syno/bin/synoschedmultirun
Environment=BASH_BIN=/bin/bash
Environment=SCHED_BUILTIN_CONF=/usr/syno/etc/synoschedule.d/*/*.task
Environment=SCHED_PKG_CONF=/usr/local/etc/synoschedule.d/*/*.task
Environment=SCHEDMULTI_CONF=/etc/cron.d/synosched.*.*.task
ExecStart=/bin/sh -c '/bin/vmtouch -l "${SCHEDTASK_BIN}" "${SCHEDTOOL_BIN}" "${SCHEDMULTI_BIN}" "${BASH_BIN}" ${SCHED_BUILTIN_CONF} ${SCHED_PKG_CONF} ${SCHEDMULTI_CONF}'

[X-Synology]