Added automatic retry + updated dependencies

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "pomd"
-version = "1.4.1"
+version = "1.5.0"
 description = "A simple configurable pomodoro D-Bus daemon"
 license = "MIT OR Apache-2.0"
 edition = "2021"
@@ -9,8 +9,8 @@ repository = "https://github.com/exvacuum/pomd"
 
 [dependencies]
 notify-rust = "4"
-zbus = "3.14.1"
-async-std = { version = "1.12.0", features = ["attributes"] }
-pausable_clock = "1.0.1"
-confy = "0.5.1"
-serde = "1.0.193"
+zbus = "5.1"
+async-std = { version = "1.12", features = ["attributes"] }
+pausable_clock = "1.0"
+confy = "0.6"
+serde = "1.0"

src/interface.rs

@@ -1,5 +1,5 @@
 use std::{sync::{Arc, Mutex}, time::Duration};
-use zbus::dbus_interface;
+use zbus::interface;
 
 use crate::pomd::Pomd;
 
@@ -17,7 +17,7 @@ impl PomdInterface {
     }
 }
 
-#[dbus_interface(name = "dev.exvacuum.pomd")]
+#[interface(name = "dev.exvacuum.pomd")]
 impl PomdInterface {
     fn get_remaining(&self) -> Duration {
         let data = self.state.lock().unwrap();

src/main.rs

@@ -1,6 +1,6 @@
-use std::sync::{Mutex, Arc};
+use std::sync::{Arc, Mutex};
 use std::{thread::sleep, time::Duration};
-use zbus::{ConnectionBuilder, Result};
+use zbus::{connection::Builder, Result};
 
 use crate::config::PomdConfig;
 use crate::interface::PomdInterface;
@@ -14,12 +14,27 @@ mod pomd;
 async fn main() -> Result<()> {
     let config: PomdConfig = confy::load("pomd", "config").expect("Failed to load config!");
     let pomd = Arc::new(Mutex::new(Pomd::new(config)));
-    let pomd_interface = PomdInterface::new(pomd.clone());
-    let _connection = ConnectionBuilder::session()?
-        .name("dev.exvacuum.pomd")?
-        .serve_at("/dev/exvacuum/pomd", pomd_interface)?
-        .build()
-        .await?;
+    let mut _connection;
+    loop {
+        let pomd_interface = PomdInterface::new(pomd.clone());
+        match Builder::session()?
+            .name("dev.exvacuum.pomd")?
+            .serve_at("/dev/exvacuum/pomd", pomd_interface)?
+            .build()
+            .await
+        {
+            Ok(connection) => {
+                _connection = connection;
+                break;
+            }
+            Err(e) => {
+                eprintln!("Failed to start D-Bus session: {e:?}");
+                eprintln!("Trying again in 10 seconds...");
+                sleep(Duration::from_secs(10));
+                continue;
+            }
+        }
+    }
     loop {
         pomd.lock().unwrap().update();
         sleep(Duration::from_millis(100));