magmaus3/continuwuity
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admin terminal console

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Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk 2024-06-10 06:02:17 +00:00
parent 5df7443437
commit 571ab6ac2b
17 changed files with 1190 additions and 681 deletions
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25
src/main/main.rs
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@ -4,7 +4,11 @@ mod server;
extern crate conduit_core as conduit;
use std::{cmp, sync::Arc, time::Duration};
use std::{
cmp,
sync::{atomic::Ordering, Arc},
time::Duration,
};
use conduit::{debug_error, debug_info, error, trace, utils::available_parallelism, warn, Error, Result};
use server::Server;
@ -100,8 +104,13 @@ async fn async_main(server: &Arc<Server>) -> Result<(), Error> {
#[tracing::instrument(skip_all)]
async fn signal(server: Arc<Server>) {
use signal::unix;
let mut quit = unix::signal(unix::SignalKind::quit()).expect("SIGQUIT handler");
let mut term = unix::signal(unix::SignalKind::terminate()).expect("SIGTERM handler");
use unix::SignalKind;
const CONSOLE: bool = cfg!(feature = "console");
const RELOADING: bool = cfg!(all(unix, debug_assertions, not(CONSOLE)));
let mut quit = unix::signal(SignalKind::quit()).expect("SIGQUIT handler");
let mut term = unix::signal(SignalKind::terminate()).expect("SIGTERM handler");
loop {
trace!("Installed signal handlers");
let sig: &'static str;
@ -111,6 +120,16 @@ async fn signal(server: Arc<Server>) {
_ = term.recv() => { sig = "SIGTERM"; },
}
// Indicate the SIGINT is requesting a hot-reload.
if RELOADING && sig == "SIGINT" {
server.server.reloading.store(true, Ordering::Release);
}
// Indicate the signal is requesting a shutdown
if matches!(sig, "SIGQUIT" | "SIGTERM") || (!CONSOLE && sig == "SIGINT") {
server.server.stopping.store(true, Ordering::Release);
}
warn!("Received {sig}");
if let Err(e) = server.server.signal.send(sig) {
debug_error!("signal channel: {e}");