[Unit]
Description=MARS block layer HA (kernel module)
Documentation=https://github.com/schoebel/mars/docu/mars-user-manual.pdf

## Markers for the template processor
# ALWAYS_START

BindsTo=mars.mount
After=mars.mount
RequiresMountsFor=/mars/uuid

Wants=network-online.target

StopWhenUnneeded=false
IgnoreOnIsolate=true

[Service]
Type=oneshot
# Important for avoiding failures: do not send any signals
KillMode=none
RemainAfterExit=yes
ExecStart=/sbin/modprobe mars
ExecStop=/sbin/rmmod mars

[Install]
WantedBy=mars.mount