beamcli 0.5.0

An Interface on top of the Teleport CLI.
Documentation 
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use std::process;

use anyhow::Result;
use clap::Parser;
use colored::Colorize;
use dialoguer::{theme::ColorfulTheme, Select};

use crate::utils::{profile::Profile, profiles::Profiles};

#[derive(Debug, Parser)]
pub struct Default {}

impl Default {
    pub fn run() -> Result<()> {
        let profiles = match Profiles::get() {
            Ok(profiles) => profiles,
            Err(err) => {
                println!("{}", err);
                process::exit(1);
            }
        };
        let mut profile = match profiles.len().cmp(&1) {
            std::cmp::Ordering::Greater => {
                let profile_names = profiles
                    .iter()
                    .map(|p| {
                        if p.default {
                            format!("{} (default)", p.name)
                        } else {
                            p.name.clone()
                        }
                    })
                    .collect::<Vec<_>>();
                let selection = Select::with_theme(&ColorfulTheme::default())
                    .with_prompt("Please select the profile you want to configure")
                    .default(0)
                    .items(&profile_names[..])
                    .interact()
                    .unwrap();
                profiles[selection].clone()
            }
            std::cmp::Ordering::Equal => {
                let profile = profiles[0].clone();
                println!("Configuring profile {}: ", profile.name.green());
                profile
            }
            std::cmp::Ordering::Less => Profile::new_interactive(true)?,
        };

        Profile::wizard(&mut profile)?;

        Profiles::write(profile)?;

        Ok(())
    }
}