[Unit]
Description=Auto-connect to subsystems on FC-NVME devices found during boot
ConditionPathExists=/sys/class/fc/fc_udev_device/nvme_discovery
DefaultDependencies=no
After=systemd-udevd.service
Before=local-fs-pre.target

[Service]
ProtectSystem=full
ProtectHome=true
ProtectHostname=true
ProtectKernelModules=true
ProtectKernelLogs=true
ProtectControlGroups=true
ProtectProc=invisible
RestrictRealtime=true
LockPersonality=yes
MemoryDenyWriteExecute=yes
RemoveIPC=yes
RestrictAddressFamilies=none
Type=oneshot
ExecStart=/bin/sh -c "echo add > /sys/class/fc/fc_udev_device/nvme_discovery"

[Install]
WantedBy=default.target