Add armed file watches without serializing unrelated IO

2026-11-01 22:17:04 +00:00
parent 959ddf46ff
commit a95b5287cf
17 changed files with 1230 additions and 23 deletions
@@ -47,23 +47,40 @@ impl Host {
        tracker: Process,
    ) -> anyhow::Result<Mounts> {
        let root = self.0.world.root.clone();
+        let operations = tracker.clone();
        let host = tracker
            .clone()
            .blocking(move || sausage_vfs::Host::new(root, tracker))
            .await?;
        let mut mounts = Mounts::default();
-        mounts.mount("/", Arc::new(host), false);
+        mounts.mount(
+            "/",
+            self.0
+                .observer
+                .layer(Arc::new(host), "/", operations.clone()),
+            false,
+        );
        mounts.mount("/proc", Arc::new(Proc(self.clone())), true);
        mounts.mount(
            "/self",
-            Arc::new(SelfFolder {
-                host: self.clone(),
-                pid,
-                memory,
-            }),
+            self.0.observer.layer(
+                Arc::new(SelfFolder {
+                    host: self.clone(),
+                    pid: pid.clone(),
+                    memory,
+                }),
+                &format!("/proc/{}", pid.as_deref().unwrap_or("console")),
+                operations.clone(),
+            ),
+            false,
+        );
+        mounts.mount(
+            "/run",
+            self.0
+                .observer
+                .layer(Arc::new(self.0.run.clone()), "/run", operations),
            false,
        );
-        mounts.mount("/run", Arc::new(self.0.run.clone()), false);
        Ok(mounts)
    }
    fn core_files(&self) -> Generated {