CPU returns the number of CPUs in the system as reported by nproc.

Hostname returns the machine's host name.

ID returns the ID of the system.

Image returns the systems image (PRETTY_NAME from /etc/os-release).

IPFromInterface returns the first address found on the interface named name.

IPs returns the IP addresses found on the interfaces.

Kernel returns kernel version.

Memory returns the amount of memory in the system.

Pid returns the PID space / 4.

Version returns the version of systemd.