index : static-web-server.git

use structopt::StructOpt;

/// A blazing fast static files-serving web server powered by Rust Iron
#[derive(Debug, StructOpt)]
pub struct Options {
    #[structopt(long, default_value = "my-static-server", env = "SERVER_NAME")]
    /// Name for server
    pub name: String,
    #[structopt(long, default_value = "[::]", env = "SERVER_HOST")]
    /// Host address (E.g 127.0.0.1)
    pub host: String,
    #[structopt(long, default_value = "80", env = "SERVER_PORT")]
    /// Host port
    pub port: u16,
    #[structopt(long, default_value = "./public", env = "SERVER_ROOT")]
    /// Root directory path of static files
    pub root: String,
    #[structopt(long, default_value = "./assets", env = "SERVER_ASSETS")]
    /// Assets directory path for add cache headers functionality
    pub assets: String,
    #[structopt(
        long,
        default_value = "./public/50x.html",
        env = "SERVER_ERROR_PAGE_50X"
    )]
    /// HTML file path for 50x errors. If path is not specified or simply don't exists then server will use a generic HTML error message.
    pub page50x: String,
    #[structopt(
        long,
        default_value = "./public/404.html",
        env = "SERVER_ERROR_PAGE_404"
    )]
    /// HTML file path for 404 errors. If path is not specified or simply don't exists then server will use a generic HTML error message.
    pub page404: String,
}