# Freedesktop OS Release `os_release` module implements the os-release, initrd-release and extension-release file parser per Freedesktop standard. Those files are intended for operating system identification. Learn more at [os-release(5)](https://www.freedesktop.org/software/systemd/man/latest/os-release.html) manual page. Usage example: ```v import os_release fn main() { release_data := os_release.os_release() os_name := release_data['PRETTY_NAME'] or { 'Linux' } os_version := release_data['VERSION_ID'] or { '0' } println('OS: ${os_name} ${os_version}') } ```