Merge pull request #116 from b3nj5m1n/sd_notify

Send status update to systemd when daemon has initialized
LGFae · Apr 19, 2023 · 96061f7 · 96061f7
2 parents 8e18928 + e0ada26
commit 96061f7
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diff --git a/Cargo.lock b/Cargo.lock
diff --git a/daemon/Cargo.toml b/daemon/Cargo.toml
@@ -12,6 +12,7 @@ simplelog = "0.12"
 keyframe = "1.1"
 
 utils = { path = "../utils" }
+sd-notify = { version = "0.4.1" }
 
 [dev-dependencies]
 rand = "0.8"
diff --git a/daemon/src/main.rs b/daemon/src/main.rs
@@ -425,6 +425,11 @@ fn main_loop(
     }
 
     info!("Initialization succeeded! Starting main loop...");
+    if let Ok(true) = sd_notify::booted() {
+        if let Err(e) = sd_notify::notify(true, &[sd_notify::NotifyState::Ready]) {
+            error!("Error sending status update to systemd: {}", e.to_string());
+        }
+    }
     let mut loop_signal = event_loop.get_signal();
     if let Err(e) = event_loop.run(None, &mut loop_signal, |_| {
         {