Files
firezone/rust/firezone-cli-utils/src/lib.rs
Gabi 73823ecba0 Fix/firezone id handling (#2958)
fixes #2651 

Wip because firezone portal doesn't handle names longer than 8
characters yet cc @AndrewDryga
2023-12-19 15:38:27 -06:00

44 lines
1.4 KiB
Rust

use clap::Args;
use tracing_log::LogTracer;
use tracing_subscriber::{
fmt, prelude::__tracing_subscriber_SubscriberExt, EnvFilter, Layer, Registry,
};
use url::Url;
pub fn block_on_ctrl_c() {
let (tx, rx) = std::sync::mpsc::channel();
ctrlc::set_handler(move || tx.send(()).expect("Could not send stop signal on channel."))
.expect("Error setting Ctrl-C handler");
rx.recv().expect("Could not receive ctrl-c signal");
}
pub fn setup_global_subscriber<L>(additional_layer: L)
where
L: Layer<Registry> + Send + Sync,
{
let subscriber = Registry::default()
.with(additional_layer.with_filter(EnvFilter::from_default_env()))
.with(fmt::layer().with_filter(EnvFilter::from_default_env()));
tracing::subscriber::set_global_default(subscriber).expect("Could not set global default");
LogTracer::init().unwrap();
}
/// Arguments common to all Firezone CLI components.
#[derive(Args, Clone)]
pub struct CommonArgs {
#[arg(
short = 'u',
long,
hide = true,
env = "FIREZONE_API_URL",
default_value = "wss://api.firezone.dev"
)]
pub api_url: Url,
/// Token generated by the portal to authorize websocket connection.
#[arg(env = "FIREZONE_TOKEN")]
pub token: String,
/// Friendly name to display in the UI
#[arg(short = 'n', long, env = "FIREZONE_NAME")]
pub firezone_name: Option<String>,
}