Struct SystemInfo 

pub struct SystemInfo {

    pub os: String,
    pub kernel: Option<String>,
    pub hostname: Option<String>,
    pub arch: String,
    pub cpu: String,
    pub cpu_cores: usize,
    pub memory: String,
    pub swap: String,
    pub uptime: String,
    pub processes: usize,
    pub load_avg: Option<String>,
    pub disks: Vec<String>,
    pub temps: Vec<String>,
    pub networks: Vec<String>,
    pub boot_time: String,
    pub battery: Option<String>,
    pub shell: Option<String>,
    pub terminal: Option<String>,
    pub desktop: Option<String>,
    pub cpu_freq: Option<String>,
    pub users: usize,
    pub gpu: Vec<String>,
    pub packages: Option<usize>,
    pub current_user: Option<String>,
    pub local_ip: Option<String>,
    pub public_ip: Option<String>,
    pub active_interface: Option<String>,
    pub motherboard: Option<String>,
    pub bios: Option<String>,
    pub displays: Vec<String>,
}

Comprehensive system information data structure.

This struct holds all the metrics collected from the system, ranging from OS details to hardware specs and network status.

Fields

os: String

Operating system name and version.

kernel: Option<String>

Kernel version.

hostname: Option<String>

System hostname.

arch: String

CPU architecture (e.g., x86_64).

cpu: String

CPU model brand string.

cpu_cores: usize

Total number of logical CPU cores.

memory: String

Formatted memory usage (Used / Total).

swap: String

Formatted swap usage (Used / Total).

uptime: String

System uptime formatted as a duration.

processes: usize

Number of currently running processes.

load_avg: Option<String>

Load average (1, 5, 15 minutes).

disks: Vec<String>

List of mounted disks with usage information.

temps: Vec<String>

Hardware component temperatures.

networks: Vec<String>

Network interface statistics and status.

boot_time: String

System boot time in ISO 8601 format.

battery: Option<String>

Battery status (currently placeholder for future feature).

shell: Option<String>

Path to the current user’s shell.

terminal: Option<String>

Name of the terminal emulator in use.

desktop: Option<String>

Detected desktop environment or window manager.

cpu_freq: Option<String>

Current CPU frequency (formatted).

users: usize

Number of interactive users (UID >= 1000).

gpu: Vec<String>

List of detected GPUs with model names.

packages: Option<usize>

Total count of installed packages across supported managers.

current_user: Option<String>

Name of the user running the process.

local_ip: Option<String>

Primary local IP address.

public_ip: Option<String>

Public IP address (best effort).

active_interface: Option<String>

Name of the active/default network interface.

motherboard: Option<String>

Detected motherboard name and manufacturer.

bios: Option<String>

Detected BIOS details.

displays: Vec<String>

List of connected display resolutions and refresh rates.

Implementations

impl SystemInfo

pub fn display(&self, cli: &Cli, _config: &Config) -> Result<()>

Renders the collected system information to the terminal.

This method handles theme selection, logo rendering (including fallbacks between graphics, Chafa, and ASCII), and field filtering based on CLI flags and configuration.

impl SystemInfo

pub fn collect(_cli: &Cli, _config: &Config) -> Result<Self>

Collects system information using sysinfo and environment probes.

This method aggregates data from the operating system, hardware, and current user environment into a SystemInfo struct.

Trait Implementations

impl Debug for SystemInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.