refactor: only start actor system when server starts

crates/cli/Cargo.toml

@@ -13,9 +13,6 @@ clap = { workspace = true }
 # fs/network
 kxio = { workspace = true }
 
-# Actors
-actix-rt = { workspace = true }
-
 [lints.clippy]
 nursery = { level = "warn", priority = -1 }
 # pedantic = "warn"

crates/cli/src/main.rs

@@ -26,8 +26,7 @@ enum Server {
     Start,
 }
 
-#[actix_rt::main]
-async fn main() {
+fn main() {
     let fs = fs::new(PathBuf::default());
     let net = Network::new_real();
     let repo = git_next_git::repository::real();
@@ -43,7 +42,7 @@ async fn main() {
             }
             Server::Start => {
                 let sleep_duration = std::time::Duration::from_secs(10);
-                git_next_server::start(fs, net, repo, sleep_duration).await;
+                git_next_server::start(fs, net, repo, sleep_duration);
             }
         },
     }

crates/file-watcher-actor/src/lib.rs

@@ -3,7 +3,6 @@ use actix::prelude::*;
 use actix::Recipient;
 use inotify::{EventMask, Inotify, WatchMask};
 use std::{path::PathBuf, time::Duration};
-use tracing::{debug, info};
 
 const CHECK_INTERVAL: Duration = Duration::from_secs(1);
 
@@ -22,7 +21,6 @@ pub enum Error {
 }
 
 pub struct FileWatcher {
-    path: PathBuf,
     inotify: Inotify,
     recipient: Recipient<FileUpdated>,
     run_interval: Option<SpawnHandle>,
@@ -31,11 +29,10 @@ impl FileWatcher {
     pub fn new(path: PathBuf, recipient: Recipient<FileUpdated>) -> Result<Self, Error> {
         let inotify = Inotify::init()?;
         inotify.watches().add(
-            path.clone(),
+            path,
             WatchMask::MODIFY | WatchMask::CREATE | WatchMask::DELETE | WatchMask::ATTRIB,
         )?;
         Ok(Self {
-            path,
             inotify,
             recipient,
             run_interval: None,
@@ -46,7 +43,7 @@ impl Actor for FileWatcher {
     type Context = Context<Self>;
 
     fn started(&mut self, ctx: &mut Self::Context) {
-        info!("Starting file watcher actor");
+        tracing::info!("Starting file watcher actor");
         self.run_interval
             .replace(ctx.run_interval(CHECK_INTERVAL, |_act, ctx| {
                 ctx.notify(WatchFile);
@@ -58,11 +55,10 @@ impl Handler<WatchFile> for FileWatcher {
     type Result = ();
 
     fn handle(&mut self, _msg: WatchFile, _ctx: &mut Self::Context) -> Self::Result {
-        debug!("Watching {} for activity...", self.path.display());
         let mut buffer = [0u8; 4096];
         if let Ok(mut events) = self.inotify.read_events(&mut buffer) {
             if events.any(|event| event.mask.contains(EventMask::MODIFY)) {
-                info!("File modified");
+                tracing::info!("File modified");
                 self.recipient.do_send(FileUpdated);
             };
         }

crates/server/src/lib.rs

@@ -5,7 +5,8 @@ use git_next_git::repository::RepositoryFactory;
 use git_next_server_actor::Server;
 use kxio::{fs::FileSystem, network::Network};
 use std::path::PathBuf;
-use tracing::{error, info, level_filters::LevelFilter};
+use tracing::{error, info};
+use tracing_subscriber::EnvFilter;
 
 pub fn init(fs: FileSystem) {
     let file_name = "git-next-server.toml";
@@ -29,7 +30,7 @@ pub fn init(fs: FileSystem) {
     }
 }
 
-pub async fn start(
+pub fn start(
     fs: FileSystem,
     net: Network,
     repo: Box<dyn RepositoryFactory>,
@@ -38,22 +39,31 @@ pub async fn start(
     init_logging();
 
     info!("Starting Server...");
-    let server = Server::new(fs.clone(), net.clone(), repo, sleep_duration).start();
-    server.do_send(FileUpdated);
+    let execution = async move {
+        //-
+        let server = Server::new(fs.clone(), net.clone(), repo, sleep_duration).start();
+        server.do_send(FileUpdated);
 
-    info!("Starting File Watcher...");
-    let fw = match FileWatcher::new("git-next-server.toml".into(), server.recipient()) {
-        Ok(fw) => fw,
-        Err(err) => {
-            error!(?err, "Failed to start file watcher");
-            return;
-        }
+        info!("Starting File Watcher...");
+        let fw = match FileWatcher::new("git-next-server.toml".into(), server.recipient()) {
+            Ok(fw) => fw,
+            Err(err) => {
+                error!(?err, "Failed to start file watcher");
+                return;
+            }
+        };
+        fw.start();
+
+        info!("Server running - Press Ctrl-C to stop...");
+        let _ = actix_rt::signal::ctrl_c().await;
+        info!("Ctrl-C received, shutting down...");
+        System::current().stop();
+    };
+    let system = System::new();
+    Arbiter::current().spawn(execution);
+    if let Err(err) = system.run() {
+        tracing::error!(?err, "")
     };
-    fw.start();
-
-    info!("Server running - Press Ctrl-C to stop...");
-    let _ = actix_rt::signal::ctrl_c().await;
-    info!("Ctrl-C received, shutting down...");
 }
 
 pub fn init_logging() {
@@ -64,7 +74,7 @@ pub fn init_logging() {
         .with_target(false)
         .with_file(true)
         .with_line_number(true)
-        .with_filter(LevelFilter::INFO);
+        .with_filter(EnvFilter::from_default_env());
     tracing_subscriber::registry()
         .with(console_subscriber::ConsoleLayer::builder().spawn())
         .with(subscriber)