77 lines
2 KiB
Rust
77 lines
2 KiB
Rust
use colored::Colorize;
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use std::env;
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use sysinfo::System;
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use whoami::*;
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use clap::Parser;
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/// A simple and adorable sysinfo utility written in Rust.
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#[derive(Parser, Debug)]
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#[command(version, about, long_about = None)]
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struct Args {
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/// Show ASCII art only
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#[arg(short, long)]
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ascii_only: bool,
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/// Show CPU architecture
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#[arg(short = 'x', long)]
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arch: bool,
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/// Hide terminal colours
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#[arg(short = 'z', long, default_value_t = false)]
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hide_colours: bool,
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}
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fn cpu_arch(args: &Args) {
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if args.arch {
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let arch = arch();
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println!("{:>17} {}", "Arch".cyan().bold(), arch);
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}
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}
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fn main() {
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let args = Args::parse();
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let bottom = format!("c({})({})", "\"".red(), "\"".red()).to_string();
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let ascii = ["(\\ /)", "( . .)", &bottom];
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let hostname = fallible::hostname().unwrap_or(String::from("N/A"));
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let user = env!("USER");
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let combined = format!("{}@{}", user.italic(), hostname.italic());
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let kernel = System::kernel_version().unwrap_or(String::from("N/A"));
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let pretty = distro();
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let wm: &str;
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if cfg!(windows) {
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wm = "Aero";
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} else if cfg!(unix) {
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wm = env!("XDG_CURRENT_DESKTOP");
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} else {
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wm = "N/A";
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}
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println!();
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if !args.ascii_only {
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println!("{:>48}", combined);
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cpu_arch(&args);
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println!("{:>8} {:>6} {}", ascii[0], "OS".blue().bold(), pretty);
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println!("{:>9} {:>9} {}", ascii[1], "Kernel".red().bold(), kernel);
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println!("{:>28} {:>4} {}", ascii[2], "WM".green().bold(), wm);
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} else {
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for i in ascii {
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println!(" {}", i);
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}
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}
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if !args.hide_colours {
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println!();
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let colors = ["black", "red", "green", "yellow", "blue", "magenta", "cyan", "white"];
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let mut color_string: String = " ".to_owned();
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for color in colors {
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color_string.push_str(&format!("{:>3}", "●".color(color)));
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}
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println!("{}", color_string);
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}
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}
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