Feature/report node hardware info (#1308)

* Adding simple hardware info reporting to the mixnode HTTP API

* Adding sgx availability as another example field

* Added sysinfo crate for addtitional simple hardware reporting

* Added reporting on number of cpu cores and available ram

* Cleanup of unused struct

* Fixing merge conflict

* Checking for supported system before using sysinfo

* Breaking commit containing additional types

...and a painfully wrong implementation of the SMT processor cores type.

* Handling unavailable brand string

* Fixed getting SMT logical processor count

* Rebase with develop + cleaned up changelog

* unused import

Co-authored-by: Jędrzej Stuczyński <jedrzej.stuczynski@gmail.com>

mixnode/src/node/mod.rs

@@ -6,6 +6,7 @@ use crate::config::persistence::pathfinder::MixNodePathfinder;
 use crate::config::Config;
 use crate::node::http::{
     description::description,
+    hardware::hardware,
     not_found,
     stats::stats,
     verloc::{verloc as verlocRoute, VerlocState},
@@ -140,7 +141,7 @@ impl MixNode {
         tokio::spawn(async move {
             rocket::build()
                 .configure(config)
-                .mount("/", routes![verlocRoute, description, stats])
+                .mount("/", routes![verlocRoute, description, stats, hardware])
                 .register("/", catchers![not_found])
                 .manage(verloc_state)
                 .manage(descriptor)