Systemd.mount
systemd.mount — Mount unit configuration
Example
[Unit]
Description=Test Directory (/tmp_dir)
DefaultDependencies=no
Conflicts=umount.target
Before=local-fs.target umount.target
After=swap.target
[Mount]
What=/dev/disk/by-uuid/cea0757d-6329-4bf8-abbf-03f9c313b07f
Where=/tmp_dir
Type=ext4
Options=defaults
[Install]
WantedBy=multi-user.target