Change sysfuss to online dependency

backend/Cargo.lock

@@ -1331,6 +1331,8 @@ dependencies = [
 [[package]]
 name = "sysfuss"
 version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fa4dd5879b3fd41aff63991a59970cdfeced6f0d5920c5da0937279904d9f45"
 
 [[package]]
 name = "termcolor"

backend/Cargo.toml

@@ -15,7 +15,7 @@ readme = "../README.md"
 usdpl-back = { version = "0.10.1", features = ["blocking"] }#, path = "../../usdpl-rs/usdpl-back"}
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
-sysfuss = { version = "0.2", path = "../../sysfs-nav", features = ["derive"] }
+sysfuss = { version = "0.2", features = ["derive"] }#, path = "../../sysfs-nav" }
 
 # async
 tokio = { version = "*", features = ["time"] }

backend/src/settings/util.rs

@@ -61,6 +61,7 @@ mod test {
             online: status,
             clock_limits: None,
             governor: "schedutil".to_owned(),
+            root: Some("/".to_owned()),
         }
     }
 }