ferrous-forge 1.9.6

System-wide Rust development standards enforcer
Documentation 
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//! Auto-update functionality

use super::types::{UpdateChannel, UpdateManager};
use crate::{Result, config::Config};

/// Check for automatic updates based on configuration
///
/// # Errors
///
/// Returns an error if the configuration cannot be loaded, the update channel is
/// invalid, or the update check/download fails.
pub async fn check_auto_update() -> Result<()> {
    let config = Config::load_or_default().await?;

    if !config.auto_update {
        return Ok(());
    }

    let channel = config.update_channel.parse::<UpdateChannel>()?;
    let manager = UpdateManager::new(channel)?;

    if let Some(update_info) = manager.check_for_updates().await?
        && manager.prompt_for_update(&update_info).await?
    {
        manager.perform_update(&update_info).await?;
    }

    Ok(())
}